Merge branch 'biz' of github.com:dianping/cat into biz

abtest-sample/pom.xml

@@ -14,7 +14,7 @@
 	<dependencies>
 		<dependency>
 			<groupId>com.dianping.cat</groupId>
-			<artifactId>cat-core</artifactId>
+			<artifactId>cat-client</artifactId>
 		</dependency>
 		<dependency>
 			<groupId>junit</groupId>

abtest-sample/src/main/java/com/dianping/abtest/sample/ABTestSampleServlet.java

@@ -34,7 +34,7 @@ public class ABTestSampleServlet extends HttpServlet {
 	}
 
 	public static enum MyABTestId implements ABTestName {
-		CASE1("demo1");
+		CASE1("SampleTest");
 
 		private String m_id;
 

abtest-sample/src/main/java/com/dianping/abtest/sample/IPDistributionStrategy.java

@@ -5,40 +5,37 @@ import java.util.List;
 import javax.servlet.http.HttpServletRequest;
 
 import org.unidal.helper.Splitters;
+import org.unidal.lookup.annotation.Inject;
 import org.unidal.lookup.util.StringUtils;
 
 import com.dianping.cat.abtest.spi.ABTestContext;
-import com.dianping.cat.abtest.spi.ABTestEntity;
 import com.dianping.cat.abtest.spi.ABTestGroupStrategy;
 
 public class IPDistributionStrategy implements ABTestGroupStrategy {
 	public static final String ID = "ip-distribution";
 
-	public IPDistributionStrategy(){
+	public IPDistributionStrategy() {
 		System.out.println("new " + ID + " created");
 	}
 
+	@Inject("IP")
+	private String m_ipAddress;
+
+	private List<String> m_ips;
+
 	@Override
 	public void apply(ABTestContext ctx) {
-		ABTestEntity entity = ctx.getEntity();
-		String config = entity.getGroupStrategyConfiguration();
-		List<String> ips = Splitters.by(',').trim().noEmptyItem().split(config);
 		HttpServletRequest req = ctx.getHttpServletRequest();
 		String address = getRemoteAddr(req);
-		String group = ctx.getCookielet("ab");
 
-		if(group != null && group.equals("A")){
-			ctx.setGroupName("A");
-		}else{
-			for (String ip : ips) {
+		for (String ip : m_ips) {
 			if (ip.equals(address)) {
 				ctx.setGroupName("A");
-					ctx.setCookielet("ab", "A");
-					ctx.setCookielet("hit", "1");
 				return;
 			}
 		}
-		}
+		
+		ctx.setGroupName("B");
 	}
 
 	public String getRemoteAddr(HttpServletRequest req) {
@@ -58,7 +55,7 @@ public class IPDistributionStrategy implements ABTestGroupStrategy {
 		}
 		if (StringUtils.isEmpty(ip) || "unknown".equalsIgnoreCase(ip)) {
 			ip = req.getRemoteAddr();
-			if(ip.equals("127.0.0.1") || ip.startsWith("0:0:0:0:0:0:0:1")){
+			if (ip.equals("127.0.0.1") || ip.startsWith("0:0:0:0:0:0:0:1")) {
 				ip = IPUtils.getFirstNoLoopbackIP4Address();
 			}
 		}
@@ -67,6 +64,7 @@ public class IPDistributionStrategy implements ABTestGroupStrategy {
 	}
 
 	@Override
-   public void init(ABTestEntity entity) {
+	public void init() {
+		m_ips = Splitters.by(',').trim().noEmptyItem().split(m_ipAddress);
 	}
 }

abtest-sample/src/main/resources/META-INF/cat/client.xml

 <config mode="client" xmlns:xsi="http://www.w3.org/2001/XMLSchema" xsi:noNamespaceSchemaLocation="config.xsd">
-	<domain id="Cat"/>
+	<domain id="TuanGouWeb"/>
 </config>

cat-client/pom.xml

@@ -15,6 +15,11 @@
 			<groupId>org.unidal.framework</groupId>
 			<artifactId>foundation-service</artifactId>
 			<version>2.0.3</version>
+		</dependency>
+		<dependency>
+         <groupId>org.unidal.framework</groupId>
+         <artifactId>java-fragment</artifactId>
+         <version>0.1.0</version>
       </dependency>
 		<dependency>
 			<groupId>org.jboss.netty</groupId>
@@ -55,8 +60,7 @@
 							<manifest>
 							${basedir}/src/main/resources/META-INF/dal/model/client-manifest.xml,
 							${basedir}/src/main/resources/META-INF/dal/model/status-manifest.xml,
-							${basedir}/src/main/resources/META-INF/dal/model/abtest-manifest.xml,
-							</manifest>
+							${basedir}/src/main/resources/META-INF/dal/model/abtest-manifest.xml,</manifest>
                   </configuration>
                </execution>
                <execution>
@@ -69,6 +73,16 @@
                      <className>com.dianping.cat.build.ComponentsConfigurator</className>
                   </configuration>
                </execution>
+               <execution>
+                  <id>generate dal model files</id>
+                  <phase>generate-sources</phase>
+                  <goals>
+                     <goal>dal-model</goal>
+                  </goals>
+                  <configuration>
+                     <manifest><![CDATA[${basedir}/src/main/resources/META-INF/dal/model/abtest-manifest.xml,]]></manifest>
+                  </configuration>
+               </execution>
             </executions>
          </plugin>
       </plugins>

cat-client/src/main/java/com/dianping/cat/abtest/repository/ABTestEntityRepository.java

@@ -3,6 +3,8 @@ package com.dianping.cat.abtest.repository;
 import java.util.Map;
 import java.util.Set;
 
+import javax.script.Invocable;
+
 import com.dianping.cat.abtest.spi.ABTestEntity;
 
 public interface ABTestEntityRepository {
@@ -10,5 +12,7 @@ public interface ABTestEntityRepository {
 	
 	public Set<String> getActiveRuns(); 
 	
+	public Invocable getInvocable(int runID);
+	
 	public String getAbtestModel();
 }

cat-client/src/main/java/com/dianping/cat/abtest/repository/FieldInjectUtil.java

+package com.dianping.cat.abtest.repository;
+
+import com.dianping.cat.abtest.model.entity.Field;
+import com.dianping.cat.abtest.model.entity.GroupstrategyDescriptor;
+import com.dianping.cat.abtest.spi.ABTestGroupStrategy;
+
+public class FieldInjectUtil {
+
+	public void inject(ABTestGroupStrategy targetGroupStrategy, GroupstrategyDescriptor descriptor) throws Exception {
+		for (Field field : descriptor.getFields()) {
+			java.lang.reflect.Field modifiersField = targetGroupStrategy.getClass().getDeclaredField(
+			      field.getModifierName());
+
+			modifiersField.setAccessible(true);
+
+			if (field.getType().equals("String")) {
+				modifiersField.set(targetGroupStrategy, field.getValue());
+			} else if (field.getType().equals("int") || field.getType().equals("Integer")) {
+				modifiersField.setInt(targetGroupStrategy, Integer.parseInt(field.getValue()));
+			} else if (field.getType().equals("boolean") || field.getType().equals("Boolean")) {
+				modifiersField.setBoolean(targetGroupStrategy, Boolean.parseBoolean(field.getValue()));
+			} else if (field.getType().equals("long") || field.getType().equals("Long")) {
+				modifiersField.setLong(targetGroupStrategy, Long.parseLong(field.getValue()));
+			} else if (field.getType().equals("double") || field.getType().equals("Double")) {
+				modifiersField.setDouble(targetGroupStrategy, Double.parseDouble(field.getValue()));
+			} else if (field.getType().equals("float") || field.getType().equals("Float")) {
+				modifiersField.setFloat(targetGroupStrategy, Float.parseFloat(field.getValue()));
+			} else {
+				modifiersField.set(targetGroupStrategy, field.getValue());
+			}
+		}
+	}
+}

cat-client/src/main/java/com/dianping/cat/abtest/repository/HttpABTestEntityRepository.java

 package com.dianping.cat.abtest.repository;
 
 import java.io.InputStream;
-import java.util.HashMap;
-import java.util.HashSet;
+import java.util.Collections;
 import java.util.Map;
 import java.util.Set;
+import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.locks.LockSupport;
 
+import javax.script.Invocable;
+import javax.script.ScriptEngine;
+import javax.script.ScriptEngineManager;
+
 import org.codehaus.plexus.personality.plexus.lifecycle.phase.Initializable;
 import org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializationException;
 import org.unidal.helper.Files;
@@ -32,18 +36,28 @@ public class HttpABTestEntityRepository extends ContainerHolder implements ABTes
 	@Inject
 	private ClientConfigManager m_configManager;
 
-	private String m_domain;
+	@Inject
+	private int m_refreshTimeInSeconds = 60; // seconds
 
-	private Map<String, ABTestEntity> m_entities = new HashMap<String, ABTestEntity>();
+	private Map<String, ABTestEntity> m_entities = new ConcurrentHashMap<String, ABTestEntity>();
 
-	private Set<String> m_activeRuns = new HashSet<String>();
+	private Set<String> m_activeRuns = Collections.newSetFromMap(new ConcurrentHashMap<String, Boolean>());
 
-	@Inject
-	private int m_refreshTimeInSeconds = 60; // seconds
+	private Map<Integer, ABTestGroupStrategy> m_strategies = new ConcurrentHashMap<Integer, ABTestGroupStrategy>();
 
-	private String m_abtestModel;
+	private Map<Integer, Invocable> m_invokeMap = new ConcurrentHashMap<Integer, Invocable>();
+
+	private FieldInjectUtil m_fieldInjector = new FieldInjectUtil();
+
+	private ScriptEngineManager m_mgr;
+
+	private ScriptEngine m_engine;
 
-	private Map<String, ABTestGroupStrategy> m_strategies = new HashMap<String, ABTestGroupStrategy>();
+	private String m_domain;
+
+	private long m_lastUpdateTime = -1;
+
+	private String m_abtestModel;
 
 	@Override
 	public Map<String, ABTestEntity> getCurrentEntities() {
@@ -55,10 +69,15 @@ public class HttpABTestEntityRepository extends ContainerHolder implements ABTes
 		return getClass().getSimpleName();
 	}
 
+	public Invocable getInvocable(int runID) {
+		return m_invokeMap.get(runID);
+	}
+
 	@Override
 	public void initialize() throws InitializationException {
 		m_domain = m_configManager.getDomain().getId();
-
+		m_mgr = new ScriptEngineManager();
+		m_engine = m_mgr.getEngineByExtension("java");
 	}
 
 	private void refresh() {
@@ -67,13 +86,15 @@ public class HttpABTestEntityRepository extends ContainerHolder implements ABTes
 		for (Server server : m_configManager.getServers()) {
 			String ip = server.getIp();
 			int port = server.getHttpPort();
-			String url = String.format("http://%s:%s/cat/s/abtest?op=model", ip, port);
+			String url = String.format("http://%s:%s/cat/s/abtest?op=model&lastUpdateTime=%s", ip, port, m_lastUpdateTime);
 			Transaction t = Cat.newTransaction("ABTest", url);
 
 			try {
 				InputStream inputStream = Urls.forIO().connectTimeout(300).readTimeout(2000).openStream(url);
 				String content = Files.forIO().readFrom(inputStream, "utf-8");
 				AbtestModel abtest = DefaultSaxParser.parse(content);
+
+				if (abtest.getCases() != null && abtest.getCases().size() > 0) {
 					ABTestVisitor visitor = new ABTestVisitor(m_domain);
 
 					abtest.accept(visitor);
@@ -83,6 +104,7 @@ public class HttpABTestEntityRepository extends ContainerHolder implements ABTes
 					m_activeRuns = visitor.getActiveRuns();
 					m_abtestModel = abtest.toString();
 					break;
+				}
 			} catch (Throwable e) {
 				t.setStatus(e);
 				Cat.logError(e);
@@ -124,8 +146,6 @@ public class HttpABTestEntityRepository extends ContainerHolder implements ABTes
 
 		public ABTestVisitor(String domain) {
 			m_domain = domain;
-			m_entities = new HashMap<String, ABTestEntity>();
-			m_activeRuns = new HashSet<String>();
 		}
 
 		public Map<String, ABTestEntity> getEntities() {
@@ -138,44 +158,62 @@ public class HttpABTestEntityRepository extends ContainerHolder implements ABTes
 
 		private void prepareEntity(Case _case, Run run) {
 			ABTestEntity entity = new ABTestEntity(_case, run);
-			String strategyKey = String.format("%s:%s:%s", _case.getId(), entity.getGroupStrategyName(),
-			      entity.getGroupStrategyConfiguration());
-			ABTestGroupStrategy strategy = m_strategies.get(strategyKey);
 
-			if (strategy != null) {
-				entity.setGroupStrategy(strategy);
-			} else {
 			try {
-					strategy = lookup(ABTestGroupStrategy.class, entity.getGroupStrategyName());
-					strategy.init(entity);
+				if (m_strategies.get(run.getId()) != null && m_lastUpdateTime >= run.getLastModifiedDate().getTime()) {
+					entity.setGroupStrategy(m_strategies.get(run.getId()));
+				} else {
+					ABTestGroupStrategy strategy = lookup(ABTestGroupStrategy.class, entity.getGroupStrategyName());
+
+					m_fieldInjector.inject(strategy, run.getGroupstrategyDescriptor());
+					strategy.init();
 					entity.setGroupStrategy(strategy);
+					m_strategies.put(run.getId(), strategy);
+				}
 
-					m_strategies.put(strategyKey, strategy);
-				} catch (Exception e) {
-					Cat.logError(e);
+				if (m_invokeMap.get(run.getId()) != null && m_lastUpdateTime >= run.getLastModifiedDate().getTime()) {
+					entity.setInvocable(m_invokeMap.get(run.getId()));
+				} else {
+					String javaFragement = run.getConditionsFragement();
+
+					Invocable inv = (Invocable) m_engine.eval(javaFragement);
+					entity.setInvocable(inv);
+					m_invokeMap.put(run.getId(), inv);
+				}
 
-					ABTestEntity origin = HttpABTestEntityRepository.this.m_entities.get(_case.getId());
+			} catch (Throwable e) {
+				Cat.logError(e);
+				ABTestEntity origin = m_entities.get(_case.getName());
 
 				if (origin != null) {
 					entity = origin;
 				} else {
 					entity.setDisabled(true);
 				}
-				}
-			}
-
+			} finally {
 				m_entities.put(entity.getName(), entity);
 			}
+		}
 
 		@Override
 		public void visitCase(Case _case) {
+			long maxUpdateTime = -1;
+
 			for (Run run : _case.getRuns()) {
 				m_activeRuns.add(String.valueOf(run.getId()));
 
 				if (run.getDomains() != null && run.getDomains().contains(m_domain)) {
 					prepareEntity(_case, run);
+
+					if (run.getLastModifiedDate().getTime() > maxUpdateTime) {
+						maxUpdateTime = run.getLastModifiedDate().getTime();
+					}
 				}
 			}
+
+			if (maxUpdateTime > m_lastUpdateTime) {
+				m_lastUpdateTime = maxUpdateTime;
+			}
 		}
 	}
 

cat-client/src/main/java/com/dianping/cat/abtest/spi/ABTestContext.java

@@ -4,7 +4,7 @@ import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
 public interface ABTestContext {
-	public final String DEFAULT_GROUP = "";
+	public final String DEFAULT_GROUP = "Control";
 
 	public ABTestEntity getEntity();
 

cat-client/src/main/java/com/dianping/cat/abtest/spi/ABTestEntity.java

 package com.dianping.cat.abtest.spi;
 
 import java.util.Date;
+import java.util.List;
+
+import javax.script.Invocable;
 
 import com.dianping.cat.abtest.model.entity.Case;
+import com.dianping.cat.abtest.model.entity.Condition;
+import com.dianping.cat.abtest.model.entity.ConversionRule;
+import com.dianping.cat.abtest.model.entity.GroupstrategyDescriptor;
 import com.dianping.cat.abtest.model.entity.Run;
+import com.dianping.cat.abtest.spi.internal.ABTestCodec;
+import com.dianping.cat.message.spi.MessageManager;
 
 public class ABTestEntity {
 
@@ -13,6 +21,12 @@ public class ABTestEntity {
 
 	private ABTestGroupStrategy m_groupStrategy;
 	
+	private Invocable m_invocable;
+	
+	private MessageManager m_messageManager;
+	
+	private ABTestCodec m_cookieCodec;
+
 	private String m_groupStrategyName;
 
 	public ABTestEntity() {
@@ -58,6 +72,22 @@ public class ABTestEntity {
 		return true;
 	}
 
+	public List<Condition> getConditions() {
+		return m_run.getConditions() != null ? m_run.getConditions() : null;
+	}
+
+	public String getConditionsFragement() {
+		return m_run.getConditionsFragement();
+	}
+
+	public List<ConversionRule> getConversionRules() {
+		return m_run.getConversionRules();
+	}
+
+	public ABTestCodec getCookieCodec() {
+   	return m_cookieCodec;
+   }
+
 	public Date getEndDate() {
 		return m_run.getEndDate();
 	}
@@ -66,14 +96,22 @@ public class ABTestEntity {
 		return m_groupStrategy;
 	}
 
-	public String getGroupStrategyConfiguration() {
-		return m_run.getGroupStrategyConfiguration() != null ? m_run.getGroupStrategyConfiguration() : null;
+	public GroupstrategyDescriptor getGroupStrategyDescriptor() {
+		return m_run.getGroupstrategyDescriptor() != null ? m_run.getGroupstrategyDescriptor() : null;
 	}
 
 	public String getGroupStrategyName() {
 		return m_groupStrategyName != null ? m_groupStrategyName : null;
 	}
 
+	public Invocable getInvocable() {
+   	return m_invocable;
+   }
+
+	public MessageManager getMessageManager() {
+   	return m_messageManager;
+   }
+
 	public String getName() {
 		return m_name;
 	}
@@ -123,6 +161,10 @@ public class ABTestEntity {
 		return true;
 	}
 
+	public void setCookieCodec(ABTestCodec cookieCodec) {
+   	m_cookieCodec = cookieCodec;
+   }
+
 	public void setDisabled(boolean disabled) {
 		m_run.setDisabled(disabled);
 	}
@@ -131,6 +173,14 @@ public class ABTestEntity {
 		m_groupStrategy = groupStrategy;
 	}
 
+	public void setInvocable(Invocable invocable) {
+   	m_invocable = invocable;
+   }
+	
+	public void setMessageManager(MessageManager messageManager) {
+   	m_messageManager = messageManager;
+   }
+
 	public void setName(String name) {
 		m_name = name;
 	}

cat-client/src/main/java/com/dianping/cat/abtest/spi/ABTestGroupStrategy.java

@@ -3,5 +3,5 @@ package com.dianping.cat.abtest.spi;
 public interface ABTestGroupStrategy {
 	public void apply(ABTestContext ctx);
 	
-	public void init(ABTestEntity entity);
+	public void init();
 }
\ No newline at end of file

cat-client/src/main/java/com/dianping/cat/abtest/spi/internal/ABTestCodec.java

@@ -6,7 +6,10 @@ import java.util.Set;
 public interface ABTestCodec {
 	public String encode(Map<String, Map<String, String>> map);
 
+	public String encode(String runId, Map<String, String> map);
+	
 	public Map<String, String> decode(String value);
 	
 	public Map<String, Map<String, String>> decode(String value, Set<String> keys);
+
 }

cat-client/src/main/java/com/dianping/cat/abtest/spi/internal/DefaultABTestCodec.java

@@ -12,13 +12,18 @@ public class DefaultABTestCodec implements ABTestCodec {
 
 		@Override
 		protected boolean removeEldestEntry(Entry<String, Map<String, String>> arg0) {
-			return true;
+			return size() >= 1000;
 		}
 	};
 
 	public Map<String, Map<String, String>> decode(String value, Set<String> keys) {
 		int len = value.length();
 		Map<String, Map<String, String>> map = new LinkedHashMap<String, Map<String, String>>();
+
+		if (len == 0) {
+			return map;
+		}
+
 		StringBuilder key = new StringBuilder();
 		StringBuilder name = new StringBuilder();
 		StringBuilder val = new StringBuilder();
@@ -120,13 +125,30 @@ public class DefaultABTestCodec implements ABTestCodec {
 				sb.append('&');
 			}
 
-			boolean first2 = true;
+			String part = encode(runId, cookielets);
+
+			sb.append(part);
+		}
+
+		return sb.toString();
+	}
 
+	@Override
+	public String encode(String runId, Map<String, String> map) {
+		StringBuilder sb;
+
+		if (map != null && map.size() > 0) {
+			sb = new StringBuilder(32);
 			sb.append(runId).append('=');
+		} else {
+			return "";
+		}
+
+		boolean first = true;
 
-			for (Map.Entry<String, String> e : cookielets.entrySet()) {
-				if (first2) {
-					first2 = false;
+		for (Map.Entry<String, String> e : map.entrySet()) {
+			if (first) {
+				first = false;
 			} else {
 				sb.append('|');
 			}
@@ -134,13 +156,12 @@ public class DefaultABTestCodec implements ABTestCodec {
 			String key = e.getKey();
 			String value = e.getValue();
 
-				if(value == null){
+			if (value == null) {
 				sb.append(key).append(':');
-				}else{
+			} else {
 				sb.append(key).append(':').append(value);
 			}
 		}
-		}
 
 		return sb.toString();
 	}

cat-client/src/main/java/com/dianping/cat/abtest/spi/internal/DefaultABTestContext.java

@@ -2,17 +2,21 @@ package com.dianping.cat.abtest.spi.internal;
 
 import java.util.Date;
 import java.util.LinkedHashMap;
+import java.util.List;
 import java.util.Map;
 
+import javax.script.Invocable;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
 import com.dianping.cat.Cat;
+import com.dianping.cat.abtest.model.entity.ConversionRule;
 import com.dianping.cat.abtest.spi.ABTestContext;
 import com.dianping.cat.abtest.spi.ABTestEntity;
 import com.dianping.cat.abtest.spi.ABTestGroupStrategy;
 import com.dianping.cat.message.Message;
 import com.dianping.cat.message.Transaction;
+import com.dianping.cat.message.internal.DefaultMessageManager;
 
 public class DefaultABTestContext implements ABTestContext {
 	private String m_groupName = DEFAULT_GROUP;
@@ -80,24 +84,35 @@ public class DefaultABTestContext implements ABTestContext {
 	@Override
 	public void setGroupName(String groupName) {
 		m_groupName = groupName;
+		setCookielet("ab", groupName);
 	}
 
 	public void setGroupStrategy(ABTestGroupStrategy groupStrategy) {
 		m_groupStrategy = groupStrategy;
 	}
 
+	public void setCookielets(Map<String, String> cookielets) {
+		m_cookielets = cookielets;
+	}
+
 	public void setup(HttpServletRequest request, HttpServletResponse response, Map<String, String> cookielets) {
 		m_request = request;
 		m_response = response;
 		m_cookielets = cookielets;
 
-		if (m_entity.isEligible(new Date())) {
+		Invocable inv = m_entity.getInvocable();
+
+		if (inv != null && m_entity.isEligible(new Date())) {
+			boolean isAccept = false;
 			Transaction t = Cat.newTransaction("GroupStrategy", m_entity.getGroupStrategyName());
 
 			try {
-				m_groupStrategy.apply(this);
+				isAccept = (Boolean) inv.invokeFunction("isEligible", request);
 
+				if (isAccept) {
+					m_groupStrategy.apply(this);
 					t.setStatus(Message.SUCCESS);
+				}
 			} catch (Throwable e) {
 				t.setStatus(e);
 				Cat.logError(e);
@@ -105,5 +120,31 @@ public class DefaultABTestContext implements ABTestContext {
 				t.complete();
 			}
 		}
+
+		String actual = (String) request.getAttribute("url-rewrite-original-url");
+		List<ConversionRule> conversionRules = m_entity.getConversionRules();
+
+		if (conversionRules != null) {
+			for (ConversionRule rule : conversionRules) {
+				if (actual.equalsIgnoreCase(rule.getText())) {
+					String key = String.valueOf(m_entity.getRun().getId());
+					String appendMetricType = m_entity.getCookieCodec().encode(key, m_cookielets);
+
+					if (appendMetricType != null && appendMetricType.length() > 0) {
+						// DefaultMessageManager manager = (DefaultMessageManager) Cat.getManager();
+						DefaultMessageManager defaultMessageManager = (DefaultMessageManager) m_entity.getMessageManager();
+						String metricType = defaultMessageManager.getMetricType();
+
+						if (metricType != null && metricType.length() > 0) {
+							defaultMessageManager.setMetricType(metricType + "&" + appendMetricType);
+						} else {
+							defaultMessageManager.setMetricType(appendMetricType);
+						}
+					}
+
+					break;
+				}
+			}
+		}
 	}
 }

cat-client/src/main/java/com/dianping/cat/abtest/spi/internal/DefaultABTestContextManager.java

@@ -16,8 +16,6 @@ import com.dianping.cat.abtest.ABTestName;
 import com.dianping.cat.abtest.spi.ABTestContext;
 import com.dianping.cat.abtest.spi.ABTestEntity;
 import com.dianping.cat.abtest.spi.ABTestGroupStrategy;
-import com.dianping.cat.message.internal.DefaultMessageManager;
-import com.dianping.cat.message.spi.MessageManager;
 
 public class DefaultABTestContextManager extends ContainerHolder implements ABTestContextManager {
 	private static final String ABTEST_COOKIE_NAME = "ab";
@@ -25,9 +23,6 @@ public class DefaultABTestContextManager extends ContainerHolder implements ABTe
 	@Inject
 	private ABTestEntityManager m_entityManager;
 
-	@Inject
-	private MessageManager m_messageManager;
-
 	@Inject
 	private ABTestCodec m_cookieCodec;
 
@@ -49,9 +44,12 @@ public class DefaultABTestContextManager extends ContainerHolder implements ABTe
 	@Override
 	public void onRequestBegin(HttpServletRequest request, HttpServletResponse response) {
 		Entry entry = m_threadLocal.get();
+		String requestUrl = (String) request.getAttribute("url-rewrite-original-url");
 
+		if (requestUrl == null || !requestUrl.contains("ajax")) {
 			entry.setup(request, response);
 		}
+	}
 
 	@Override
 	public void onRequestEnd() {
@@ -145,10 +143,6 @@ public class DefaultABTestContextManager extends ContainerHolder implements ABTe
 			String newValue = m_cookieCodec.encode(map);
 
 			setCookie(request, response, ABTEST_COOKIE_NAME, newValue);
-
-			if (newValue != null && newValue.length() > 0) {
-				((DefaultMessageManager) m_messageManager).setMetricType(newValue);
-			}
 		}
 	}
 }

cat-client/src/main/java/com/dianping/cat/abtest/spi/internal/DefaultABTestEntityManager.java

@@ -13,13 +13,19 @@ import com.dianping.cat.Cat;
 import com.dianping.cat.abtest.ABTestName;
 import com.dianping.cat.abtest.repository.ABTestEntityRepository;
 import com.dianping.cat.abtest.spi.ABTestEntity;
-import com.dianping.cat.abtest.spi.ABTestGroupStrategy;
 import com.dianping.cat.message.Message;
+import com.dianping.cat.message.spi.MessageManager;
 
 public class DefaultABTestEntityManager extends ContainerHolder implements ABTestEntityManager, Initializable {
 	@Inject
 	private ABTestEntityRepository m_repository;
 
+	@Inject
+	private MessageManager m_messageManager;
+
+	@Inject
+	private ABTestCodec m_cookieCodec;
+
 	@Override
 	public ABTestEntity getEntity(ABTestName name) {
 		String id = name.getValue();
@@ -42,27 +48,24 @@ public class DefaultABTestEntityManager extends ContainerHolder implements ABTes
 		List<ABTestEntity> entitiesList = new ArrayList<ABTestEntity>();
 
 		for (ABTestEntity entity : m_repository.getCurrentEntities().values()) {
+			entity.setMessageManager(m_messageManager);
+			entity.setCookieCodec(m_cookieCodec);
+
 			entitiesList.add(entity);
 		}
 
 		return entitiesList;
 	}
 
-	public Set<String> getActiveRun(){
+	public Set<String> getActiveRun() {
 		return m_repository.getActiveRuns();
 	}
 
 	@Override
 	public void initialize() throws InitializationException {
 		for (ABTestEntity entity : m_repository.getCurrentEntities().values()) {
-			try {
-				ABTestGroupStrategy groupStrategy = lookup(ABTestGroupStrategy.class, entity.getGroupStrategyName());
-
-				entity.setGroupStrategy(groupStrategy);
-			} catch (Exception e) {
-				Cat.logError(e);
-				entity.setDisabled(true);
-			}
+			entity.setMessageManager(m_messageManager);
+			entity.setCookieCodec(m_cookieCodec);
 		}
 	}
 }
\ No newline at end of file

cat-client/src/main/java/com/dianping/cat/abtest/spi/internal/conditions/ABTestCondition.java

+package com.dianping.cat.abtest.spi.internal.conditions;
+
+import javax.servlet.http.HttpServletRequest;
+
+public interface ABTestCondition {
+	public boolean accept(HttpServletRequest request);
+}

cat-client/src/main/java/com/dianping/cat/abtest/spi/internal/groupstrategy/TrafficDistributionGroupStrategy.java

+package com.dianping.cat.abtest.spi.internal.groupstrategy;
+
+import org.unidal.lookup.annotation.Inject;
+
+import com.dianping.cat.abtest.spi.ABTestContext;
+import com.dianping.cat.abtest.spi.ABTestGroupStrategy;
+
+public class TrafficDistributionGroupStrategy implements ABTestGroupStrategy {
+
+	public static final String ID = "OneVariationStrategy";
+
+	@Inject("Control")
+	private int m_percentControl = 50;
+
+	@Inject("Variation-A")
+	private int m_percentA = 50;
+
+	private final int m_total = 100;
+
+	private int m_scoreControl = 0;
+
+	private int m_scoreA = 0;
+
+	@Override
+	public void apply(ABTestContext ctx) {
+		m_scoreControl += m_percentControl;
+		m_scoreA += m_percentA;
+
+		if (m_scoreA >= m_scoreControl) {
+			ctx.setGroupName("A");
+			m_scoreA -= m_total;
+		} else {
+			ctx.setGroupName(ABTestContext.DEFAULT_GROUP);
+			m_scoreControl -= m_total;
+		}
+	}
+
+	@Override
+	public void init() {
+		if ((m_percentA + m_percentControl) > 100) {
+			m_percentControl = 50;
+			m_percentA = 50;
+		}
+	}
+}

cat-client/src/main/java/com/dianping/cat/build/ABTestComponentConfigurator.java

@@ -8,12 +8,14 @@ import org.unidal.lookup.configuration.Component;
 
 import com.dianping.cat.abtest.repository.ABTestEntityRepository;
 import com.dianping.cat.abtest.repository.HttpABTestEntityRepository;
+import com.dianping.cat.abtest.spi.ABTestGroupStrategy;
 import com.dianping.cat.abtest.spi.internal.ABTestCodec;
 import com.dianping.cat.abtest.spi.internal.ABTestContextManager;
 import com.dianping.cat.abtest.spi.internal.ABTestEntityManager;
 import com.dianping.cat.abtest.spi.internal.DefaultABTestCodec;
 import com.dianping.cat.abtest.spi.internal.DefaultABTestContextManager;
 import com.dianping.cat.abtest.spi.internal.DefaultABTestEntityManager;
+import com.dianping.cat.abtest.spi.internal.groupstrategy.TrafficDistributionGroupStrategy;
 import com.dianping.cat.configuration.ClientConfigManager;
 import com.dianping.cat.message.spi.MessageManager;
 
@@ -23,14 +25,16 @@ public class ABTestComponentConfigurator extends AbstractResourceConfigurator {
 		List<Component> all = new ArrayList<Component>();
 
 		all.add(C(ABTestContextManager.class, DefaultABTestContextManager.class) //
-		      .req(ABTestEntityManager.class, MessageManager.class, ABTestCodec.class));
+		      .req(ABTestEntityManager.class, ABTestCodec.class));
 		all.add(C(ABTestCodec.class, DefaultABTestCodec.class));
 
 		all.add(C(ABTestEntityRepository.class, HttpABTestEntityRepository.class) //
 		      .req(ClientConfigManager.class).config(E("refreshTimeInSeconds").value("60")));
 
 		all.add(C(ABTestEntityManager.class, DefaultABTestEntityManager.class) //
-		      .req(ABTestEntityRepository.class));
+		      .req(ABTestEntityRepository.class, MessageManager.class,ABTestCodec.class));
+
+		all.add(C(ABTestGroupStrategy.class, TrafficDistributionGroupStrategy.ID, TrafficDistributionGroupStrategy.class));
 
 		return all;
 	}

cat-client/src/main/java/com/dianping/cat/servlet/CatFilter.java

@@ -37,7 +37,8 @@ public class CatFilter implements Filter {
 	}
 
 	@Override
-	public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
+	public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException,
+	      ServletException {
 		Context ctx = new Context((HttpServletRequest) request, (HttpServletResponse) response, chain, m_handlers);
 
 		ctx.handle();
@@ -247,15 +248,27 @@ public class CatFilter implements Filter {
 			@Override
 			public void handle(Context ctx) throws IOException, ServletException {
 				if (ctx.isTop()) {
+
+					HttpServletRequest req = ctx.getRequest();
+					HttpServletResponse res = ctx.getResponse();
+
+					ABTestManager.onRequestBegin(req, res);
+
 					DefaultMessageManager manager = (DefaultMessageManager) Cat.getManager();
 					String metricType = manager.getMetricType();
 					
 					if (metricType != null && metricType.length() > 0) {
 						Cat.logEvent(ctx.getType(), "ABTest", Message.SUCCESS, metricType);
 					}
-				}
 					
+					try {
 						ctx.handle();
+					} finally {
+						ABTestManager.onRequestEnd();
+					}
+				} else {
+					ctx.handle();
+				}
 			}
 		},
 

cat-client/src/main/resources/META-INF/dal/model/abtest-codegen.xml

@@ -18,10 +18,39 @@
     <attribute name="id" value-type="int" />
     <attribute name="start-date" value-type="Date" format="yyyy-MM-dd HH:mm:ss" />
     <attribute name="end-date" value-type="Date" format="yyyy-MM-dd HH:mm:ss" />
+    <attribute name="created-date" value-type="Date" format="yyyy-MM-dd HH:mm:ss" />
+    <attribute name="last-modified-date" value-type="Date" format="yyyy-MM-dd HH:mm:ss" />
     <attribute name="disabled" value-type="boolean" />
     <element name="creator" value-type="String" />
     <element name="domain" value-type="String" type="list" names="domains" />
-    <element name="group-strategy-configuration" value-type="String" />
+    <element name="conditions-fragement" value-type="String" />
+    <entity-ref name="conversion-rule" type="list" names="conversion-rules" xml-indent="true" />
+    <entity-ref name="condition" type="list" names="conditions" xml-indent="true" />
+    <entity-ref name="groupstrategy-descriptor" />
+  </entity>
+  <entity name="conversion-rule">
+    <attribute name="name" value-type="String" />
+    <element name="text" value-type="String" text="true" />
+  </entity>
+  <entity name="condition">
+    <attribute name="name" value-type="String" />
+    <attribute name="seq" value-type="int" />
+    <attribute name="operator" value-type="String" />
+    <attribute name="comparator" value-type="int" />
+    <element name="text" value-type="String" text="true" />
+  </entity>
+  <entity name="groupstrategy-descriptor">
+    <attribute name="name" value-type="String" />
+    <attribute name="className" value-type="String" />
+    <attribute name="fullyQualifiedName" value-type="String" />
+    <entity-ref name="field" type="list" names="fields" xml-indent="true" />
+  </entity>
+  <entity name="field">
+    <attribute name="name" value-type="String" />
+    <attribute name="type" value-type="String" />
+    <attribute name="input-type" value-type="String" />
+    <attribute name="modifier-name" value-type="String" />
+    <element name="text" value-type="String" text="true" />
   </entity>
 </model>
 

cat-client/src/main/resources/META-INF/dal/model/abtest-model.xml

 <?xml version="1.0" encoding="UTF-8"?>
-<model model-package="com.dianping.cat.abtest.model" enable-sax-parser="true" enable-base-visitor="true">
+<model model-package="com.dianping.cat.abtest.model" enable-sax-parser="true" enable-base-visitor="true" enable-json-builder="true">
   <entity name="case">
     <attribute name="id" value-type="int" key="true" primitive="true"/>
     <element name="domain" value-type="String" type="set" names="domains" />
@@ -8,5 +8,16 @@
     <attribute name="id" value-type="int" key="true" primitive="true"/>
     <element name="domain" value-type="String" type="set" names="domains" />
   </entity>
+  <entity name="field">
+    <attribute name="name" value-type="String" />
+    <attribute name="type" value-type="String" default-value="String"  />
+    <attribute name="input-type" value-type="String" default-value="input" />
+    <element name="text" value-type="String" text="true" alias="value"/>
+  </entity>
+  <entity name="condition">
+    <attribute name="seq" value-type="int" key="true" primitive="true"/>
+     <attribute name="comparator" value-type="int" default-value="1" />
+     <attribute name="operator" value-type="String" default-value="and" />
+  </entity>
 </model>
 

cat-client/src/main/resources/META-INF/plexus/components.xml

@@ -137,9 +137,6 @@
 				<requirement>
 					<role>com.dianping.cat.abtest.spi.internal.ABTestEntityManager</role>
 				</requirement>
-				<requirement>
-					<role>com.dianping.cat.message.spi.MessageManager</role>
-				</requirement>
 				<requirement>
 					<role>com.dianping.cat.abtest.spi.internal.ABTestCodec</role>
 				</requirement>
@@ -168,7 +165,18 @@
 				<requirement>
 					<role>com.dianping.cat.abtest.repository.ABTestEntityRepository</role>
 				</requirement>
+				<requirement>
+					<role>com.dianping.cat.message.spi.MessageManager</role>
+				</requirement>
+				<requirement>
+					<role>com.dianping.cat.abtest.spi.internal.ABTestCodec</role>
+				</requirement>
 			</requirements>
 		</component>
+		<component>
+			<role>com.dianping.cat.abtest.spi.ABTestGroupStrategy</role>
+			<role-hint>OneVariationStrategy</role-hint>
+			<implementation>com.dianping.cat.abtest.spi.internal.groupstrategy.TrafficDistributionGroupStrategy</implementation>
+		</component>
 	</components>
 </plexus>

cat-client/src/main/resources/com/dianping/cat/status/model/status.xsd

-<?xml version="1.0" encoding="utf-8"?>
-<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified">
+<?xml version="1.0" encoding="utf-8"?><xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified">
    <xs:element name="status" type="StatusType"/>
    <xs:complexType name="StatusType">
       <xs:sequence>

cat-client/src/test/java/com/dianping/cat/abtest/demo/roundrobin/RoundRobinGroupStrategy.java

@@ -3,7 +3,6 @@ package com.dianping.cat.abtest.demo.roundrobin;
 import java.util.concurrent.atomic.AtomicInteger;
 
 import com.dianping.cat.abtest.spi.ABTestContext;
-import com.dianping.cat.abtest.spi.ABTestEntity;
 import com.dianping.cat.abtest.spi.ABTestGroupStrategy;
 
 public class RoundRobinGroupStrategy implements ABTestGroupStrategy {
@@ -23,6 +22,6 @@ public class RoundRobinGroupStrategy implements ABTestGroupStrategy {
 	}
 
 	@Override
-   public void init(ABTestEntity entity) {
+   public void init() {
    }
 }

cat-client/src/test/java/com/dianping/cat/abtest/spi/internal/ABTestContextManagerTest.java

@@ -15,6 +15,9 @@ public class ABTestContextManagerTest extends ComponentTestCase {
 		check("1=ab:A|cd:B&2=ab:A|cd:B", "1=ab:A|cd:B&2=ab:A|cd:B");
 		check("1=ab:|cd:B&2=ab:A|cd:B", "1=ab:|cd:B&2=ab:A|cd:B");
 		check("1=ab:A|cd:B&2=ab:A|cd:", "1=ab:A|cd:B&2=ab:A|cd:");
+		check("1=ab:|cd:B&2=ab:A|cd:", "1=ab:|cd:B&2=ab:A|cd:");
+		check("1=ab:|cd:", "1=ab:|cd:");
+		check("1=ab:|cd:A", "1=ab:|cd:A");
 		check("", "");
 
 		check("1=ab:A|cd:B&2=ab:A|cd:B", "1=ab:A|cd:B&2=ab:A|cd:B", "1", "2");
@@ -35,6 +38,9 @@ public class ABTestContextManagerTest extends ComponentTestCase {
 		check2("1=ab:A&2=ab:A|cd:B", "{1=A, 2=A}");
 		check2("1=ab:A|cd:B&2=ab:|cd:B", "{1=A, 2=}");
 		check2("1=cd:B&2=ab:A|cd:B", "{2=A}");
+		check2("30=l:A|ab:A", "{30=A}");
+		check2("1=ab:|cd:", "{1=}");
+		check2("1=ab:|cd:A", "{1=}");
 		check2("", "{}");
 	}
 	
@@ -44,4 +50,20 @@ public class ABTestContextManagerTest extends ComponentTestCase {
 
 		Assert.assertEquals(expected, map.toString());
 	}
+	
+	@Test
+	public void testCodec3() throws Exception{
+		check3("1", "1=ab:A");
+	}
+	
+	private void check3(String runId, String source) throws Exception {
+		ABTestCodec codec = lookup(ABTestCodec.class);
+		 Map<String, Map<String, String>> map = codec.decode(source,null);
+		 
+		System.out.println(map.get(runId));
+		
+		String actual = codec.encode(runId,map.get(runId));
+
+		Assert.assertEquals(source, actual);
+	}
 }

cat-client/src/test/java/com/dianping/cat/abtest/spi/internal/ABTestEntityManagerTest.java

@@ -45,7 +45,7 @@ public class ABTestEntityManagerTest extends ComponentTestCase {
 		}
 
 		if (expectedGroupStrategy != null) {
-			Assert.assertEquals(expectedGroupStrategyConfiguration, entity.getGroupStrategyConfiguration());
+			Assert.assertEquals(expectedGroupStrategyConfiguration, entity.getGroupStrategyDescriptor());
 		}
 
 		Assert.assertEquals(expectedEntityName, entity.getName());

cat-client/src/test/java/com/dianping/cat/abtest/spi/internal/AbtestModelTest.java

-package com.dianping.cat.abtest.spi.internal;
-
-import java.io.IOException;
-import java.io.InputStream;
-
-import org.junit.Test;
-import org.xml.sax.SAXException;
-
-import com.dianping.cat.abtest.model.entity.AbtestModel;
-import com.dianping.cat.abtest.model.transform.DefaultSaxParser;
-
-public class AbtestModelTest {
-	@Test
-	public void test() throws SAXException, IOException {
-		InputStream in = getClass().getResourceAsStream("abtest.xml");
-		AbtestModel abtest = DefaultSaxParser.parse(in);
-
-		System.out.println(abtest);
-	}
-}

cat-client/src/test/resources/com/dianping/cat/abtest/spi/internal/ABTestFilterManagerTest.xml

+<plexus>
+	<components>
+		<component>
+			<role>com.dianping.cat.abtest.spi.interanl.conditions.ABTestCondition</role>
+			<role-hint>true</role-hint>
+			<implementation>com.dianping.cat.abtest.spi.internal.ABTestFilterManagerTest$TestCondition</implementation>
+			<configuration>
+				<march>true</march>
+			</configuration>
+		</component>
+		<component>
+			<role>com.dianping.cat.abtest.spi.interanl.conditions.ABTestCondition</role>
+			<role-hint>false</role-hint>
+			<implementation>com.dianping.cat.abtest.spi.internal.ABTestFilterManagerTest$TestCondition</implementation>
+			<configuration>
+				<march>false</march>
+			</configuration>
+		</component>
+	</components>
+</plexus>

cat-client/src/test/resources/com/dianping/cat/abtest/spi/internal/abtest.xml

@@ -7,11 +7,33 @@
 		<domain>TuanGouWeb</domain>
 		<domain>TuanGouRemote</domain>
 		<runs>
-			<run id="1" start-date="2013-04-10 17:00:00" end-date="2013-12-30 18:00:00" disabled="false">
+			<run id="1" start-date="2013-04-10 17:00:00" end-date="2013-12-30 18:00:00" created-date="2013-04-10 17:00:00" last-modified-date="2013-04-10 17:00:00" disabled="false">
 				<creator>hao.zhu@dianping.com</creator>
 				<domain>TuanGouWeb</domain>
 				<domain>TuanGouRemote</domain>
-				<group-strategy-configuration><![CDATA[This is the configuration]]></group-strategy-configuration>
+				<conditions-fragement><![CDATA[This is value]]></conditions-fragement>
+				<conversion-rules>
+					<conversion-rule name="Goal-1"><![CDATA[This is value]]></conversion-rule>
+					<conversion-rule name="Goal-2"><![CDATA[This is value]]></conversion-rule>
+					<conversion-rule name="Goal-3"><![CDATA[This is value]]></conversion-rule>
+				</conversion-rules>
+				<conditions>
+					<condition name="url" seq="1" operator="and" comparator="1"><![CDATA[This is value]]></condition>
+					<condition name="url" seq="1" operator="and" comparator="1"><![CDATA[This is value]]></condition>
+				</conditions>
+				<groupstrategy-descriptor name="roundrobin" className="GroupStrategyParser" fullyQualifiedName="com.dianping.cat.system.page.abtest.GroupStrategyParser">
+					<fields>
+					   <field name="package" type="String" input-type="input" modifier-name="m_package">
+					   		<![CDATA[This is value]]>
+					   </field>
+					   <field name="class" type="String" input-type="textarea" modifier-name="m_class">
+					  		 <![CDATA[This is value]]>
+					   </field>
+					   <field name="inject" type="String" input-type="input" modifier-name="m_inject">
+					  		 <![CDATA[This is value]]>
+					   </field>
+					</fields>
+				</groupstrategy-descriptor>
 			</run>
 			<run />
 		</runs>

cat-consumer-advanced/src/main/resources/META-INF/dal/model/abtest-report-codegen.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<model>
+  <entity name="abtest-report" root="true">
+    <attribute name="runId" value-type="int" />
+    <attribute name="startTime" value-type="Date" format="yyyy-MM-dd HH:mm:ss" />
+    <attribute name="endTime" value-type="Date" format="yyyy-MM-dd HH:mm:ss" />
+    <entity-ref name="group" type="list" names="groups" />
+  </entity>
+  <entity name="group">
+    <attribute name="name" value-type="String" />
+    <entity-ref name="goal" type="list" names="goals" />
+  </entity>
+  <entity name="goal">
+    <attribute name="name" value-type="String" />
+    <attribute name="type" value-type="String" />
+    <attribute name="count" value-type="int" />
+    <attribute name="sum" value-type="int" />
+    <attribute name="avg" value-type="double" />
+  </entity>
+</model>
+

cat-consumer-advanced/src/main/resources/META-INF/dal/model/abtest-report-manifest.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<manifest>
+  <file path="abtest-report-codegen.xml" />
+  <file path="abtest-report-model.xml" />
+</manifest>
+

cat-consumer-advanced/src/main/resources/META-INF/dal/model/abtest-report-model.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<model model-package="com.dianping.cat.advanced.abtest.report"
+	enable-merger="true" enable-sax-parser="true" enable-native-parser="true"
+	enable-native-builder="true" enable-base-visitor="true">
+	
+	<entity name="abtest-report" root="true">
+    <attribute name="runId" value-type="int" />
+    <attribute name="startTime" value-type="Date" format="yyyy-MM-dd HH:mm:ss" />
+    <attribute name="endTime" value-type="Date" format="yyyy-MM-dd HH:mm:ss" />
+    <entity-ref name="group" type="list" names="groups" method-find-or-create="true" />
+  </entity>
+  <entity name="group">
+    <attribute name="name" value-type="String" key="true" />
+    <entity-ref name="goal" type="list" names="goals" method-find-or-create="true"/>
+  </entity>
+  <entity name="goal">
+    <attribute name="name" value-type="String" key="true" />
+    <attribute name="type" value-type="String" />
+    <attribute name="count" value-type="int" />
+    <attribute name="sum" value-type="int" />
+    <attribute name="avg" value-type="double" />
+  </entity>
+</model>
\ No newline at end of file

cat-core/src/main/java/com/dianping/cat/Constants.java

@@ -20,4 +20,6 @@ public class Constants {
 	public static final String REPORT_UTILIZATION = "utilization";
 
 	public static final String REPORT_HEAVY = "heavy";
+	
+	public static final String ABTEST = "abtest";
 }

cat-core/src/main/java/com/dianping/cat/abtest/mockit/GroupStrategyTester.java

+package com.dianping.cat.abtest.mockit;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.Date;
+import java.util.LinkedHashMap;
+import java.util.Map;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import junit.framework.Assert;
+
+import org.unidal.lookup.ComponentTestCase;
+import org.unidal.test.mock.HttpServletRequestMock;
+import org.unidal.test.mock.HttpServletResponseMock;
+import org.xml.sax.SAXException;
+
+import com.dianping.cat.abtest.model.entity.AbtestModel;
+import com.dianping.cat.abtest.model.entity.Case;
+import com.dianping.cat.abtest.model.entity.Run;
+import com.dianping.cat.abtest.model.transform.BaseVisitor;
+import com.dianping.cat.abtest.model.transform.DefaultSaxParser;
+import com.dianping.cat.abtest.spi.ABTestEntity;
+import com.dianping.cat.abtest.spi.ABTestGroupStrategy;
+import com.dianping.cat.abtest.spi.internal.DefaultABTestContext;
+
+public class GroupStrategyTester extends ComponentTestCase {
+
+	protected int m_id = 1;
+
+	protected String m_url = "abtest.xml";
+	
+	private ABTestEntity m_entity;
+	
+	private ABTestGroupStrategy m_groupStrategy;
+	
+	private Map<String, String> m_cookielets = new LinkedHashMap<String, String>(); 
+	
+	private boolean isFirst = true;
+	
+	public void assertGroupStrategy(HttpServletRequest req, HttpServletResponse res,
+			String expectedGroup) throws IOException, SAXException,Exception{
+
+		DefaultABTestContext context = initContext();
+		
+		if (m_entity.isEligible(new Date())) {
+			if(isFirst){
+				m_groupStrategy.init();
+				isFirst = false;
+			}
+			m_groupStrategy.apply(context);
+		}
+
+		Assert.assertEquals(expectedGroup, context.getGroupName());
+	}
+
+	private DefaultABTestContext initContext() throws IOException, SAXException {
+		ABTestEntity entity = buildEntity();
+
+		DefaultABTestContext context = new DefaultABTestContext(entity);
+		context.setCookielets(m_cookielets);
+		
+		if (!entity.isDisabled()) {
+			ABTestGroupStrategy groupStrategy = entity.getGroupStrategy();
+
+			context.setGroupStrategy(groupStrategy);
+			m_groupStrategy = groupStrategy;
+		}
+		
+		m_entity = context.getEntity();
+		
+		return context;
+	}
+
+	private ABTestEntity buildEntity() throws IOException, SAXException {
+		InputStream in = getClass().getResourceAsStream(m_url);
+		AbtestModel abtest = DefaultSaxParser.parse(in);
+		ABTestVisitor visitor = new ABTestVisitor();
+
+		abtest.accept(visitor);
+		return visitor.getEntity();
+	}
+
+	protected void setId(int id) {
+		m_id = id;
+	}
+
+	protected void setUrl(String url) {
+		m_url = url;
+	}
+	
+	protected HttpServletRequestMock mockHttpRequest(){
+		return null;
+	}
+	
+	protected HttpServletResponseMock mockHttpResponse(){
+		return null;
+	}
+
+	private class ABTestVisitor extends BaseVisitor {
+		private ABTestEntity m_entity;
+
+		public ABTestEntity getEntity() {
+			return m_entity;
+		}
+
+		@Override
+		public void visitCase(Case _case) {
+			for (Run run : _case.getRuns()) {
+				if (run.getId() == m_id) {
+					m_entity = new ABTestEntity(_case, run);
+					try {
+						ABTestGroupStrategy strategy = lookup(
+								ABTestGroupStrategy.class,
+								m_entity.getGroupStrategyName());
+						strategy.init();
+						m_entity.setGroupStrategy(strategy);
+
+					} catch (Exception e) {
+						throw new RuntimeException(e);
+					}
+				}
+			}
+		}
+	}
+
+}

cat-core/src/main/resources/META-INF/wizard/model/wizard.xml

@@ -6,4 +6,7 @@
    <model package="com.dianping.cat.configuration.server" name="server">
       <sample-model>src/test/resources/com/dianping/cat/message/configuration/server.xml</sample-model>
    </model>
+   <model package="com.dianping.cat.abtest.model" name="abtest">
+      <sample-model>src/test/resources/com/dianping/cat/abtest/spi/internal/abtest.xml</sample-model>
+   </model>
 </wizard>

cat-home/pom.xml

 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
 	<parent>
 		<groupId>com.dianping.cat</groupId>
 		<artifactId>parent</artifactId>
@@ -10,6 +11,12 @@
 	<name>cat-home</name>
 	<packaging>war</packaging>
 	<dependencies>
+		<dependency>
+			<groupId>org.unidal.eunit</groupId>
+			<artifactId>EunitTestFwk</artifactId>
+			<version>1.2.1</version>
+			<scope>test</scope>
+		</dependency>
 		<dependency>
 			<groupId>org.unidal.framework</groupId>
 			<artifactId>foundation-service</artifactId>
@@ -109,6 +116,11 @@
 			<artifactId>mail</artifactId>
 			<version>1.4.4</version>
 		</dependency>
+		<dependency>
+			<groupId>com.google.code.javaparser</groupId>
+			<artifactId>javaparser</artifactId>
+			<version>1.0.8</version>
+		</dependency>
 	</dependencies>
 	<build>
 		<finalName>cat</finalName>
@@ -185,7 +197,8 @@
 						<configuration>
 							<manifest><![CDATA[${basedir}/src/main/resources/META-INF/dal/jdbc/report-manifest.xml,
                      ${basedir}/src/main/resources/META-INF/dal/jdbc/alarm-manifest.xml,
-                     ${basedir}/src/main/resources/META-INF/dal/jdbc/user-manifest.xml,
+                     ${basedir}/src/main/resources/META-INF/dal/jdbc/user-manifest.xml,]]>  <![CDATA[${basedir}/src/main/resources/META-INF/dal/jdbc/report-manifest.xml,
+					 ${basedir}/src/main/resources/META-INF/dal/jdbc/alarm-manifest.xml,
 					 ${basedir}/src/main/resources/META-INF/dal/jdbc/abtest-manifest.xml,]]></manifest>
 						</configuration>
 					</execution>

cat-home/src/main/java/com/dianping/cat/build/ABTestComponentConfigurator.java

@@ -6,8 +6,18 @@ import java.util.List;
 import org.unidal.lookup.configuration.AbstractResourceConfigurator;
 import org.unidal.lookup.configuration.Component;
 
+import com.dianping.cat.consumer.advanced.MetricConfigManager;
+import com.dianping.cat.core.dal.ProjectDao;
 import com.dianping.cat.home.dal.abtest.AbtestDao;
+import com.dianping.cat.home.dal.abtest.AbtestReportDao;
 import com.dianping.cat.home.dal.abtest.AbtestRunDao;
+import com.dianping.cat.home.dal.abtest.GroupStrategyDao;
+import com.dianping.cat.system.page.abtest.GroupStrategyParser;
+import com.dianping.cat.system.page.abtest.GsonBuilderManager;
+import com.dianping.cat.system.page.abtest.ListViewHandler;
+import com.dianping.cat.system.page.abtest.ReportHandler;
+import com.dianping.cat.system.page.abtest.advisor.ABTestAdvisor;
+import com.dianping.cat.system.page.abtest.advisor.DefaultABTestAdvisor;
 import com.dianping.cat.system.page.abtest.service.ABTestService;
 import com.dianping.cat.system.page.abtest.service.ABTestServiceImpl;
 
@@ -18,10 +28,21 @@ public class ABTestComponentConfigurator extends AbstractResourceConfigurator {
 
 		List<Component> all = new ArrayList<Component>();
 
-		all.add(C(ABTestService.class, ABTestServiceImpl.class)
-				.req(AbtestDao.class).req(AbtestRunDao.class));
+		all.add(C(GroupStrategyParser.class));
+
+		all.add(C(GsonBuilderManager.class));
+
+		all.add(C(ABTestAdvisor.class, DefaultABTestAdvisor.class));
+
+		all.add(C(ListViewHandler.class).req(AbtestDao.class).req(AbtestRunDao.class).config(E("pageSize").value("10")));
+
+		all.add(C(ReportHandler.class).req(AbtestDao.class).req(AbtestRunDao.class).req(AbtestReportDao.class)
+		      .req(MetricConfigManager.class));
+
+		all.add(C(ABTestService.class, ABTestServiceImpl.class).req(AbtestDao.class).req(AbtestRunDao.class)
+		      .req(GroupStrategyDao.class).req(ProjectDao.class).req(GsonBuilderManager.class)
+		      .config(E("refreshTimeInSeconds").value("60")));
 
 		return all;
 	}
-
 }

cat-home/src/main/java/com/dianping/cat/build/CatDatabaseConfigurator.java

@@ -11,8 +11,7 @@ final class CatDatabaseConfigurator extends AbstractJdbcResourceConfigurator {
    public List<Component> defineComponents() {
       List<Component> all = new ArrayList<Component>();
 
-      all.add(defineJdbcDataSourceComponent("cat", "com.mysql.jdbc.Driver", "jdbc:mysql://127.0.0.1:3306/cat", "root", "password", "<![CDATA[useUnicode=true&autoReconnect=true]]>"));
-
+      all.add(defineJdbcDataSourceComponent("cat", "com.mysql.jdbc.Driver", "jdbc:mysql://127.0.0.1:3306/cat", "root", "", "<![CDATA[useUnicode=true&autoReconnect=true]]>"));
       defineSimpleTableProviderComponents(all, "cat", com.dianping.cat.home.dal.report._INDEX.getEntityClasses());
       defineDaoComponents(all, com.dianping.cat.home.dal.report._INDEX.getDaoClasses());
 

cat-home/src/main/java/com/dianping/cat/build/TaskComponentConfigurator.java

@@ -13,6 +13,7 @@ import com.dianping.cat.consumer.advanced.ProductLineConfigManager;
 import com.dianping.cat.core.dal.DailyGraphDao;
 import com.dianping.cat.core.dal.GraphDao;
 import com.dianping.cat.core.dal.TaskDao;
+import com.dianping.cat.home.dal.abtest.AbtestReportDao;
 import com.dianping.cat.home.dal.report.BaselineDao;
 import com.dianping.cat.home.dal.report.TopologyGraphDao;
 import com.dianping.cat.report.baseline.BaselineConfigManager;
@@ -25,6 +26,7 @@ import com.dianping.cat.report.page.model.spi.ModelService;
 import com.dianping.cat.report.page.transaction.TransactionMergeManager;
 import com.dianping.cat.report.service.ReportService;
 import com.dianping.cat.report.task.DefaultTaskConsumer;
+import com.dianping.cat.report.task.abtest.ABTestReportBuilder;
 import com.dianping.cat.report.task.bug.BugReportBuilder;
 import com.dianping.cat.report.task.cross.CrossReportBuilder;
 import com.dianping.cat.report.task.dependency.DependencyReportBuilder;
@@ -49,6 +51,7 @@ import com.dianping.cat.report.task.state.StateReportBuilder;
 import com.dianping.cat.report.task.transaction.TransactionGraphCreator;
 import com.dianping.cat.report.task.transaction.TransactionMerger;
 import com.dianping.cat.report.task.transaction.TransactionReportBuilder;
+import com.dianping.cat.system.page.abtest.service.ABTestService;
 import com.dianping.cat.report.task.utilization.UtilizationReportBuilder;
 
 public class TaskComponentConfigurator extends AbstractResourceConfigurator {
@@ -120,12 +123,15 @@ public class TaskComponentConfigurator extends AbstractResourceConfigurator {
 		all.add(C(DependencyReportBuilder.class).req(ReportService.class, TopologyGraphBuilder.class,
 		      TopologyGraphDao.class));
 
+		all.add(C(ABTestReportBuilder.class).req(ReportService.class, AbtestReportDao.class,
+		      ProductLineConfigManager.class, ABTestService.class));
+
 		all.add(C(ReportFacade.class)//
 		      .req(TransactionReportBuilder.class, EventReportBuilder.class, ProblemReportBuilder.class,
 		            HeartbeatReportBuilder.class, MatrixReportBuilder.class, CrossReportBuilder.class,
 		            SqlReportBuilder.class, StateReportBuilder.class, DependencyReportBuilder.class,
 		            BugReportBuilder.class, ServiceReportBuilder.class, MetricBaselineReportBuilder.class,
-		            HeavyReportBuilder.class, UtilizationReportBuilder.class));
+		            HeavyReportBuilder.class, UtilizationReportBuilder.class, ABTestReportBuilder.class));
 
 		return all;
 	}

cat-home/src/main/java/com/dianping/cat/report/page/metric/MetricDisplayMerger.java

@@ -81,7 +81,7 @@ public class MetricDisplayMerger extends BaseVisitor {
 	private com.dianping.cat.home.dal.abtest.Abtest findAbTest(int id) {
 		com.dianping.cat.home.dal.abtest.Abtest abtest = null;
 		if (id >= 0) {
-			abtest = m_abtestService.getABTestNameByRunId(id);
+			abtest = m_abtestService.getABTestByRunId(id);
 		}
 		if (abtest == null) {
 			abtest = new com.dianping.cat.home.dal.abtest.Abtest();

cat-home/src/main/java/com/dianping/cat/report/task/abtest/ABTestReportBuilder.java

+package com.dianping.cat.report.task.abtest;
+
+import java.util.Calendar;
+import java.util.Date;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import org.codehaus.plexus.personality.plexus.lifecycle.phase.Initializable;
+import org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializationException;
+import org.unidal.dal.jdbc.DalException;
+import org.unidal.lookup.annotation.Inject;
+
+import com.dianping.cat.Cat;
+import com.dianping.cat.consumer.advanced.ProductLineConfigManager;
+import com.dianping.cat.consumer.metric.model.entity.MetricReport;
+import com.dianping.cat.helper.TimeUtil;
+import com.dianping.cat.home.dal.abtest.AbtestReportDao;
+import com.dianping.cat.home.dal.abtest.AbtestReportEntity;
+import com.dianping.cat.home.dal.abtest.AbtestRun;
+import com.dianping.cat.report.abtest.entity.AbtestReport;
+import com.dianping.cat.report.service.ReportService;
+import com.dianping.cat.report.task.spi.ReportTaskBuilder;
+import com.dianping.cat.system.page.abtest.AbtestStatus;
+import com.dianping.cat.system.page.abtest.service.ABTestService;
+
+public class ABTestReportBuilder implements ReportTaskBuilder, Initializable {
+	@Inject
+	protected ReportService m_reportService;
+
+	@Inject
+	private AbtestReportDao m_abtestReportDao;
+
+	@Inject
+	private ProductLineConfigManager m_productLineConfigManager;
+
+	@Inject
+	private ABTestService m_abtestService;
+
+	private Calendar m_calendar = Calendar.getInstance();
+
+	@Override
+	public boolean buildHourlyTask(String name, String domain, Date period) {
+		List<AbtestRun> runs = m_abtestService.getAbtestRunByStatus(AbtestStatus.RUNNING);
+
+		for (AbtestRun run : runs) {
+			Set<String> productLineSet = getProductLinesByRunID(run);
+
+			buildHourlyTaskInternal(period, productLineSet);
+		}
+
+		return true;
+	}
+
+	private Date resetTime(String period, Date time) {
+		m_calendar.setTime(time);
+		m_calendar.set(Calendar.MINUTE, 0);
+		m_calendar.set(Calendar.SECOND, 0);
+		m_calendar.set(Calendar.MILLISECOND, 0);
+
+		if (period.equals("day")) {
+			m_calendar.set(Calendar.HOUR_OF_DAY, 0);
+		}
+
+		return m_calendar.getTime();
+	}
+
+	@Override
+	public boolean buildDailyTask(String name, String domain, Date period) {
+		throw new UnsupportedOperationException("ABTest report don't support daily report!");
+	}
+
+	@Override
+	public boolean buildMonthlyTask(String name, String domain, Date period) {
+		throw new UnsupportedOperationException("ABTest line report don't support monthly report!");
+	}
+
+	@Override
+	public boolean buildWeeklyTask(String name, String domain, Date period) {
+		throw new UnsupportedOperationException("ABTest line report don't support weekly report!");
+	}
+
+	@Override
+	public void initialize() throws InitializationException {
+		Date now = resetTime("hour", new Date());
+		List<AbtestRun> runs = m_abtestService.getAbtestRunByStatus(AbtestStatus.RUNNING);
+
+		for (AbtestRun run : runs) {
+			Set<String> productLineSet = getProductLinesByRunID(run);
+			Date period = getLatestPeriod(now, run.getId());
+
+			m_calendar.setTime(period);
+
+			while (!period.after(now)) {
+				buildHourlyTaskInternal(period, productLineSet);
+
+				m_calendar.add(Calendar.HOUR, 1);
+				period = m_calendar.getTime();
+			}
+		}
+	}
+
+	private Date getLatestPeriod(Date now, int runId) {
+		com.dianping.cat.home.dal.abtest.AbtestReport latestReport = null;
+		Date period = null;
+
+		try {
+			latestReport = m_abtestReportDao.findLatestReportByRunId(runId, AbtestReportEntity.READSET_FULL);
+		} catch (Exception e) {
+			// ignore it
+		}
+
+		if (latestReport == null) {
+			m_calendar.setTime(now);
+			m_calendar.add(Calendar.DAY_OF_MONTH, -14);
+
+			period = m_calendar.getTime();
+		} else {
+			period = latestReport.getPeriod();
+		}
+
+		return period;
+	}
+
+	private Set<String> getProductLinesByRunID(AbtestRun run) {
+		String[] domains = run.getDomains().split(",");
+		Set<String> productLineSet = new HashSet<String>();
+
+		for (String _domain : domains) {
+			String productLine = m_productLineConfigManager.queryProductLineByDomain(_domain);
+
+			if (!productLine.equals("Default")) {
+				productLineSet.add(productLine);
+			}
+		}
+		return productLineSet;
+	}
+
+	private void buildHourlyTaskInternal(Date period, Set<String> productLineSet) {
+		MetricReportForABTestVisitor visitor = new MetricReportForABTestVisitor();
+
+		for (String productLine : productLineSet) {
+			MetricReport metricReport = m_reportService.queryMetricReport(productLine, period, new Date(period.getTime()
+			      + TimeUtil.ONE_HOUR));
+
+			metricReport.accept(visitor);
+		}
+
+		Map<Integer, AbtestReport> result = visitor.getReportMap();
+
+		for (AbtestReport report : result.values()) {
+			if (report.getRunId() != -1) {
+				com.dianping.cat.home.dal.abtest.AbtestReport _report = new com.dianping.cat.home.dal.abtest.AbtestReport();
+
+				_report.setRunId(report.getRunId());
+				_report.setPeriod(period);
+				_report.setContent(report.toString());
+
+				try {
+					m_abtestReportDao.insert(_report);
+				} catch (DalException e) {
+					Cat.logError(e);
+				}
+			}
+		}
+	}
+}

cat-home/src/main/java/com/dianping/cat/report/task/abtest/MetricReportForABTestVisitor.java

+package com.dianping.cat.report.task.abtest;
+
+import java.util.Date;
+import java.util.HashMap;
+import java.util.Map;
+
+import com.dianping.cat.consumer.metric.model.entity.Abtest;
+import com.dianping.cat.consumer.metric.model.entity.Group;
+import com.dianping.cat.consumer.metric.model.entity.MetricItem;
+import com.dianping.cat.consumer.metric.model.entity.MetricReport;
+import com.dianping.cat.consumer.metric.model.entity.Point;
+import com.dianping.cat.consumer.metric.model.transform.BaseVisitor;
+import com.dianping.cat.report.abtest.entity.AbtestReport;
+import com.dianping.cat.report.abtest.entity.Goal;
+import com.dianping.cat.report.abtest.entity.Variation;
+
+public class MetricReportForABTestVisitor extends BaseVisitor {
+
+	private Map<Integer, AbtestReport> m_reportMap;
+
+	private Map<Integer, HashMap<String, String>> m_metrics;
+
+	private String m_id;
+
+	private String m_type;
+
+	private int m_runId;
+
+	private String m_variation;
+	
+	private Date m_startDate;
+	
+	private Date m_endDate;
+
+	public MetricReportForABTestVisitor() {
+		m_reportMap = new HashMap<Integer, AbtestReport>();
+		m_metrics = new HashMap<Integer, HashMap<String, String>>();
+	}
+
+	private AbtestReport findOrCreateAbtestReport(int runId) {
+		AbtestReport report = m_reportMap.get(runId);
+
+		if (report == null) {
+			report = new AbtestReport();
+
+			report.setRunId(runId);
+			report.setStartTime(m_startDate);
+			report.setEndTime(m_endDate);
+			m_reportMap.put(runId, report);
+		}
+
+		return report;
+	}
+
+	public Map<Integer, AbtestReport> getReportMap() {
+		for (AbtestReport report : m_reportMap.values()) {
+			HashMap<String, String> map = m_metrics.get(report.getRunId());
+
+			for (String metric : map.keySet()) {
+				for (Variation variation : report.getVariations().values()) {
+					Goal goal = variation.findOrCreateGoal(metric);
+
+					goal.setType(map.get(metric));
+				}
+
+				Goal goal = new Goal();
+
+				goal.setName(metric);
+				report.getGoals().add(goal);
+			}
+		}
+
+		return m_reportMap;
+	}
+
+	@Override
+	public void visitAbtest(Abtest abtest) {
+		try {
+			m_runId = Integer.parseInt(abtest.getRunId());
+		} catch (Exception e) {
+			m_runId = -1;
+		}
+
+		HashMap<String, String> map = m_metrics.get(m_runId);
+
+		if (map == null) {
+			map = new HashMap<String, String>();
+
+			m_metrics.put(m_runId, map);
+		}
+
+		map.put(m_id, m_type);
+		super.visitAbtest(abtest);
+	}
+
+	@Override
+	public void visitGroup(Group group) {
+		m_variation = group.getName();
+		
+		if(m_variation.length() == 0){
+			m_variation = "Control";
+		}
+
+		super.visitGroup(group);
+	}
+
+	@Override
+	public void visitMetricItem(MetricItem metricItem) {
+		m_id = metricItem.getId();
+		m_type = metricItem.getType();
+
+		super.visitMetricItem(metricItem);
+	}
+
+	@Override
+	public void visitMetricReport(MetricReport metricReport) {
+		m_startDate = metricReport.getStartTime();
+		m_endDate = metricReport.getEndTime();
+		
+		super.visitMetricReport(metricReport);
+	}
+
+	@Override
+	public void visitPoint(Point point) {
+		AbtestReport report = findOrCreateAbtestReport(m_runId);
+
+		Variation variation = report.findOrCreateVariation(m_variation);
+
+		Goal goal = variation.findOrCreateGoal(m_id);
+
+		int count = goal.getCount() + point.getCount();
+		double sum = goal.getSum() + point.getSum();
+
+		goal.setType(m_type);
+		goal.setCount(count);
+		goal.setSum(sum);
+		// avg?
+	}
+}

cat-home/src/main/java/com/dianping/cat/report/task/spi/ReportFacade.java

@@ -24,6 +24,7 @@ import com.dianping.cat.consumer.sql.SqlAnalyzer;
 import com.dianping.cat.consumer.state.StateAnalyzer;
 import com.dianping.cat.consumer.transaction.TransactionAnalyzer;
 import com.dianping.cat.core.dal.Task;
+import com.dianping.cat.report.task.abtest.ABTestReportBuilder;
 import com.dianping.cat.report.task.bug.BugReportBuilder;
 import com.dianping.cat.report.task.cross.CrossReportBuilder;
 import com.dianping.cat.report.task.dependency.DependencyReportBuilder;
@@ -85,6 +86,9 @@ public class ReportFacade implements LogEnabled, Initializable {
 	@Inject
 	private MetricBaselineReportBuilder m_metricBaselineReportBuilder;
 	
+	@Inject
+	private ABTestReportBuilder m_abtestReportBuilder;
+
 	@Inject
 	private HeavyReportBuilder m_heavyReportBuilder;
 
@@ -165,6 +169,7 @@ public class ReportFacade implements LogEnabled, Initializable {
 		m_reportBuilders.put(Constants.REPORT_SERVICE, m_serviceReportBuilder);
 		m_reportBuilders.put(Constants.REPORT_HEAVY, m_heavyReportBuilder);
 		m_reportBuilders.put(Constants.REPORT_UTILIZATION, m_utilizationReportBuilder);
+		m_reportBuilders.put(Constants.ABTEST, m_abtestReportBuilder);
 	}
 
 }

cat-home/src/main/java/com/dianping/cat/system/page/abtest/ABTestReport.java

-package com.dianping.cat.system.page.abtest;
-
-import java.util.Date;
-import java.util.Map;
-
-import com.dianping.cat.home.dal.abtest.Abtest;
-import com.dianping.cat.home.dal.abtest.AbtestRun;
-
-public class ABTestReport {
-
-	private Abtest m_entity;
-	
-	private AbtestRun m_run;
-
-	private AbtestStatus m_status;
-
-	private Map<String, String> m_items;
-
-	public ABTestReport(Abtest entity, AbtestRun run) {
-		m_entity = entity;
-		m_run = run;
-	}
-
-	public ABTestReport(Abtest entity, AbtestRun run, Date now) {
-		m_entity = entity;
-		m_run = run;
-		setStatus(now);
-		// TODO m_items setting
-	}
-
-	private void setStatus(Date now) {
-		m_status = AbtestStatus.calculateStatus(m_run, now);
-	}
-
-	public Abtest getEntity() {
-		return m_entity;
-	}
-	
-	public AbtestRun getRun() {
-   	return m_run;
-   }
-
-	public void setStatus(AbtestStatus status) {
-		m_status = status;
-	}
-
-	public AbtestStatus getStatus() {
-		return m_status;	
-	}
-
-	public Map<String, String> getItems() {
-		return m_items;
-	}
-
-}

cat-home/src/main/java/com/dianping/cat/system/page/abtest/AbtestStatus.java

@@ -67,7 +67,6 @@ public enum AbtestStatus {
 		}
 	}
 
-	
 	public String getStatus() {
 		return name().toLowerCase();
 	}

cat-home/src/main/java/com/dianping/cat/system/page/abtest/Action.java

@@ -9,7 +9,17 @@ public enum Action implements org.unidal.web.mvc.Action {
 	
 	MODEL("model"),
 	
-	REPORT("report");
+	REPORT("report"),
+	
+	AJAX_CREATE("ajax_create"),
+	
+	AJAX_DETAIL("ajax_detail"),
+	
+	AJAX_ADDGROUPSTRATEGY("ajax_addGs"),
+	
+	AJAX_PARSEGROUPSTRATEGY("ajax_parseGs"),
+	
+	ABTEST_CACULATOR("caculator");
 
 	private String m_name;
 

cat-home/src/main/java/com/dianping/cat/system/page/abtest/Context.java

 package com.dianping.cat.system.page.abtest;
 
+import java.util.List;
+
 import com.dianping.cat.system.SystemContext;
+import com.dianping.cat.system.page.abtest.advisor.ABTestAdvice;
 
 public class Context extends SystemContext<Payload> {
 	
+	private String m_responseJson;
+
+	private List<ABTestAdvice> m_advices;
+	
+	public String getResponseJson() {
+   	return m_responseJson;
+   }
+
+	public void setResponseJson(String responseJson) {
+   	m_responseJson = responseJson;
+   }
+
+	public void setAdvice(List<ABTestAdvice> advices) {
+		m_advices = advices;
+   }
+	
+	public List<ABTestAdvice> getAdvice(){
+		return m_advices;
+	}
 }

cat-home/src/main/java/com/dianping/cat/system/page/abtest/GroupStrategyParser.java

+package com.dianping.cat.system.page.abtest;
+
+import japa.parser.JavaParser;
+import japa.parser.ParseException;
+import japa.parser.ast.CompilationUnit;
+import japa.parser.ast.ImportDeclaration;
+import japa.parser.ast.body.FieldDeclaration;
+import japa.parser.ast.body.TypeDeclaration;
+import japa.parser.ast.body.VariableDeclarator;
+import japa.parser.ast.expr.AnnotationExpr;
+import japa.parser.ast.visitor.VoidVisitorAdapter;
+
+import java.io.InputStream;
+import java.util.List;
+
+import com.dianping.cat.abtest.model.entity.Field;
+import com.dianping.cat.abtest.model.entity.GroupstrategyDescriptor;
+
+public class GroupStrategyParser {
+	public GroupstrategyDescriptor parse(InputStream input) throws ParseException {
+		final CompilationUnit result = JavaParser.parse(input);
+
+		TypeDeclaration type = (TypeDeclaration) result.getTypes().get(0);
+
+		final GroupstrategyDescriptor descriptor = new GroupstrategyDescriptor();
+		String name = type.getName();
+
+		descriptor.setClassName(name);
+		descriptor.setFullyQualifiedName(result.getPackage().getName() + "." + name);
+
+		new AnnotationVisitor(descriptor).visit(result, null);
+		return descriptor;
+	}
+
+	class AnnotationVisitor extends VoidVisitorAdapter<Object> {
+		private GroupstrategyDescriptor m_descriptor;
+
+		private boolean m_isImportInjectClass = false;
+
+		public AnnotationVisitor(GroupstrategyDescriptor descriptor) {
+			m_descriptor = descriptor;
+		}
+
+		public void visit(FieldDeclaration node, Object arg) {
+			if (m_isImportInjectClass) {
+				List<AnnotationExpr> annotations = node.getAnnotations();
+
+				if (annotations != null) {
+					for (AnnotationExpr expr : annotations) {
+						String annotation = expr.toString();
+
+						int pos = annotation.indexOf("@Inject");
+
+						System.out.println(expr.getData());
+						if (pos >= 0) {
+							int begin = annotation.indexOf('"');
+							int end = annotation.lastIndexOf('"');
+
+							String name = annotation.substring(begin + 1, end).trim();
+							String type = node.getType().toString();
+							List<VariableDeclarator> modifierName = node.getVariables();
+							VariableDeclarator firstVar = modifierName.get(0);
+
+							Field field = new Field();
+							field.setName(name);
+							field.setType(type);
+							field.setModifierName(firstVar.getId().getName());
+
+							if (firstVar.getInit() != null) {
+								field.setValue(firstVar.getInit().toString());
+							}
+
+							m_descriptor.getFields().add(field);
+						}
+					}
+				}
+			}
+		}
+
+		public void visit(ImportDeclaration n, Object arg) {
+			if (n.getName().toString().equals("org.unidal.lookup.annotation.Inject")) {
+				m_isImportInjectClass = true;
+			}
+		}
+	}
+}

cat-home/src/main/java/com/dianping/cat/system/page/abtest/GsonBuilderManager.java

+package com.dianping.cat.system.page.abtest;
+
+import com.google.gson.FieldNamingStrategy;
+import com.google.gson.GsonBuilder;
+
+public class GsonBuilderManager {
+	private static GsonBuilder s_gsonBuilder = new GsonBuilder();
+
+	static {
+		s_gsonBuilder.setFieldNamingStrategy(new NonPrexFieldNamingStrategy());
+	}
+
+	public GsonBuilder getGsonBuilder() {
+		return s_gsonBuilder;
+	}
+
+	public static class NonPrexFieldNamingStrategy implements FieldNamingStrategy {
+		@Override
+		public String translateName(java.lang.reflect.Field f) {
+			String name = f.getName();
+			int pos = name.indexOf('_');
+
+			return name.substring(pos + 1);
+		}
+	}
+}

cat-home/src/main/java/com/dianping/cat/system/page/abtest/JspFile.java

@@ -2,15 +2,19 @@ package com.dianping.cat.system.page.abtest;
 
 public enum JspFile {
 
+	VIEW("/jsp/system/abtest/abtestAllTest.jsp"),
+
 	CREATE("/jsp/system/abtest/abtestCreate.jsp"),
 
 	DETAIL("/jsp/system/abtest/abtestDetail.jsp"),
 
-	VIEW("/jsp/system/abtest/abtestAllTest.jsp"),
-
 	REPORT("/jsp/system/abtest/abtestReport.jsp"),
 
-	MODEL("/jsp/system/abtest/abtestModel.jsp");
+	MODEL("/jsp/system/abtest/abtestModel.jsp"),
+
+	AJAX("/jsp/system/abtest/abtestAjax.jsp"),
+	
+	ABTEST_CACULATOR("/jsp/system/abtest/abtestCaculator.jsp");
 	
 	private String m_path;
 

cat-home/src/main/java/com/dianping/cat/system/page/abtest/JspViewer.java

@@ -14,13 +14,22 @@ public class JspViewer extends BaseJspViewer<SystemPage, Action, Context, Model>
 			return JspFile.VIEW.getPath();
 		case CREATE:
 			return JspFile.CREATE.getPath();
+		case AJAX_ADDGROUPSTRATEGY:
+			return JspFile.AJAX.getPath();
+		case AJAX_PARSEGROUPSTRATEGY:
+			return JspFile.AJAX.getPath();
+		case AJAX_CREATE:
+			return JspFile.AJAX.getPath();
+		case AJAX_DETAIL:
+			return JspFile.AJAX.getPath();
 		case DETAIL:
 			return JspFile.DETAIL.getPath();
 		case REPORT:
 			return JspFile.REPORT.getPath();
 		case MODEL:
 			return JspFile.MODEL.getPath();
-			
+		case ABTEST_CACULATOR:
+			return JspFile.ABTEST_CACULATOR.getPath();
 		}
 
 		throw new RuntimeException("Unknown action: " + action);

cat-home/src/main/java/com/dianping/cat/system/page/abtest/ListViewHandler.java

+package com.dianping.cat.system.page.abtest;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.unidal.lookup.annotation.Inject;
+
+import com.dianping.cat.Cat;
+import com.dianping.cat.home.dal.abtest.Abtest;
+import com.dianping.cat.home.dal.abtest.AbtestDao;
+import com.dianping.cat.home.dal.abtest.AbtestEntity;
+import com.dianping.cat.home.dal.abtest.AbtestRun;
+import com.dianping.cat.home.dal.abtest.AbtestRunDao;
+import com.dianping.cat.home.dal.abtest.AbtestRunEntity;
+import com.dianping.cat.system.page.abtest.ListViewModel.AbtestItem;
+
+public class ListViewHandler implements SubHandler {
+	@Inject
+	private AbtestDao m_abtestDao;
+
+	@Inject
+	private AbtestRunDao m_abtestRunDao;
+
+	@Inject
+	private int m_pageSize = 10;
+
+	@Override
+	public void handle(Context ctx, Model model, Payload payload) {
+		ListViewModel listViewModel = new ListViewModel();
+		AbtestStatus status = AbtestStatus.getByName(payload.getStatus(), null);
+
+		List<AbtestItem> filterItems = new ArrayList<AbtestItem>();
+		List<AbtestItem> totalItems = new ArrayList<AbtestItem>();
+		int createdCount = 0, readyCount = 0, runningCount = 0, terminatedCount = 0, suspendedCount = 0;
+
+		List<AbtestRun> runs = new ArrayList<AbtestRun>();
+
+		try {
+			runs = m_abtestRunDao.findAll(AbtestRunEntity.READSET_FULL);
+
+			for (AbtestRun run : runs) {
+				Abtest abtest = m_abtestDao.findByPK(run.getCaseId(), AbtestEntity.READSET_FULL);
+				AbtestItem item = new AbtestItem(abtest, run);
+
+				totalItems.add(item);
+
+				if (status != null && item.getStatus() == status) {
+					filterItems.add(item);
+				}
+
+				switch (item.getStatus()) {
+				case CREATED:
+					createdCount++;
+					break;
+				case READY:
+					readyCount++;
+					break;
+				case RUNNING:
+					runningCount++;
+					break;
+				case TERMINATED:
+					terminatedCount++;
+					break;
+				case SUSPENDED:
+					suspendedCount++;
+					break;
+				}
+			}
+		} catch (Throwable e) {
+			Cat.logError(e);
+		}
+
+		listViewModel.setCreatedCount(createdCount);
+		listViewModel.setReadyCount(readyCount);
+		listViewModel.setRunningCount(runningCount);
+		listViewModel.setTerminatedCount(terminatedCount);
+		listViewModel.setSuspendedCount(suspendedCount);
+
+		if (status != null) {
+			totalItems = null;
+			totalItems = filterItems;
+		}
+
+		int totalSize = totalItems.size();
+		int totalPages = totalSize % m_pageSize == 0 ? (totalSize / m_pageSize) : (totalSize / m_pageSize + 1);
+
+		// safe guarder for pageNum
+		if (payload.getPageNum() >= totalPages) {
+			if (totalPages == 0) {
+				payload.setPageNum(1);
+			} else {
+				payload.setPageNum(totalPages);
+			}
+		} else if (payload.getPageNum() <= 0) {
+			payload.setPageNum(1);
+		}
+
+		int fromIndex = (payload.getPageNum() - 1) * m_pageSize;
+		int toIndex = (fromIndex + m_pageSize) <= totalSize ? (fromIndex + m_pageSize) : totalSize;
+
+		listViewModel.setTotalPages(totalPages);
+		listViewModel.setItems(totalItems.subList(fromIndex, toIndex));
+		
+		model.setListViewModel(listViewModel);
+	}
+
+	public void setAbtestDao(AbtestDao abtestDao) {
+   	m_abtestDao = abtestDao;
+   }
+
+	public void setAbtestRunDao(AbtestRunDao abtestRunDao) {
+   	m_abtestRunDao = abtestRunDao;
+   }
+
+	public void setPageSize(int pageSize) {
+   	m_pageSize = pageSize;
+   }
+}

cat-home/src/main/java/com/dianping/cat/system/page/abtest/ListViewModel.java

+package com.dianping.cat.system.page.abtest;
+
+import java.util.Date;
+import java.util.List;
+
+import com.dianping.cat.home.dal.abtest.Abtest;
+import com.dianping.cat.home.dal.abtest.AbtestRun;
+
+public class ListViewModel {
+
+	private int m_totalPages;
+
+	private int m_createdCount;
+
+	private int m_readyCount;
+
+	private int m_runningCount;
+
+	private int m_terminatedCount;
+
+	private int m_suspendedCount;
+
+	private List<AbtestItem> m_items;
+
+	public int getCreatedCount() {
+		return m_createdCount;
+	}
+
+	public List<AbtestItem> getItems() {
+		return m_items;
+	}
+
+	public int getReadyCount() {
+		return m_readyCount;
+	}
+
+	public int getRunningCount() {
+		return m_runningCount;
+	}
+
+	public int getSuspendedCount() {
+		return m_suspendedCount;
+	}
+
+	public int getTerminatedCount() {
+		return m_terminatedCount;
+	}
+
+	public int getTotalPages() {
+		return m_totalPages;
+	}
+
+	public void setCreatedCount(int createdCount) {
+		m_createdCount = createdCount;
+	}
+
+	public void setItems(List<AbtestItem> item) {
+		m_items = item;
+	}
+
+	public void setReadyCount(int readyCount) {
+		m_readyCount = readyCount;
+	}
+
+	public void setRunningCount(int runningCount) {
+		m_runningCount = runningCount;
+	}
+
+	public void setSuspendedCount(int suspendedCount) {
+		m_suspendedCount = suspendedCount;
+	}
+
+	public void setTerminatedCount(int terminatedCount) {
+		m_terminatedCount = terminatedCount;
+	}
+
+	public void setTotalPages(int totalPages) {
+		m_totalPages = totalPages;
+	}
+
+	public static class AbtestItem {
+
+		private Abtest m_abtest;
+
+		private AbtestRun m_run;
+
+		public AbtestItem(Abtest abtest, AbtestRun run) {
+			m_abtest = abtest;
+			m_run = run;
+		}
+
+		public Abtest getAbtest() {
+			return m_abtest;
+		}
+
+		public int getCaseId() {
+			return m_run.getCaseId();
+		}
+
+		public String getConditions() {
+			return m_run.getConditions();
+		}
+
+		public String getConversionGoals() {
+			return m_run.getConversionGoals();
+		}
+
+		public String getDescription() {
+			return m_abtest.getDescription();
+		}
+
+		public String getDomains() {
+			return m_run.getDomains();
+		}
+
+		public Date getEndDate() {
+			return m_run.getEndDate();
+		}
+
+		public int getGroupStrategy() {
+			return m_abtest.getGroupStrategy();
+		}
+
+		public int getId() {
+			return m_run.getId();
+		}
+
+		public String getName() {
+			return m_abtest.getName();
+		}
+
+		public String getOwner() {
+			return m_abtest.getOwner();
+		}
+
+		public AbtestRun getRun() {
+			return m_run;
+		}
+
+		public Date getStartDate() {
+			return m_run.getStartDate();
+		}
+
+		public AbtestStatus getStatus() {
+			return AbtestStatus.calculateStatus(m_run, new Date());
+		}
+
+		public String getStrategyConfiguration() {
+			return m_run.getStrategyConfiguration();
+		}
+
+		public void setAbtest(Abtest abtest) {
+			m_abtest = abtest;
+		}
+
+		public void setRun(AbtestRun run) {
+			m_run = run;
+		}
+	}
+}

cat-home/src/main/java/com/dianping/cat/system/page/abtest/Model.java

@@ -6,12 +6,15 @@ import java.util.Map;
 
 import org.unidal.web.mvc.ViewModel;
 
+import com.dianping.cat.abtest.model.entity.AbtestModel;
 import com.dianping.cat.abtest.spi.ABTestEntity;
+import com.dianping.cat.advanced.metric.config.entity.MetricItemConfig;
 import com.dianping.cat.core.dal.Project;
-import com.dianping.cat.home.dal.abtest.Abtest;
-import com.dianping.cat.home.dal.abtest.AbtestRun;
 import com.dianping.cat.home.dal.abtest.GroupStrategy;
+import com.dianping.cat.report.abtest.entity.AbtestReport;
 import com.dianping.cat.system.SystemPage;
+import com.dianping.cat.system.page.abtest.ListViewModel.AbtestItem;
+import com.dianping.cat.system.page.abtest.ReportHandler.DataSets;
 
 public class Model extends ViewModel<SystemPage, Action, Context> {
 	private String m_domain;
@@ -20,27 +23,21 @@ public class Model extends ViewModel<SystemPage, Action, Context> {
 
 	private ABTestEntity m_entity;
 
-	private List<ABTestReport> m_reports;
+	private ListViewModel m_listViewModel;
 
-	private int m_totalPages;
+	private Map<String, List<Project>> m_projectMap;
 
-	private int m_createdCount;
+	private Map<String, MetricItemConfig> m_metricConfigItem;
 
-	private int m_readyCount;
+	private List<GroupStrategy> m_groupStrategyList;
 
-	private int m_runningCount;
+	private AbtestItem m_abtest;
 
-	private int m_terminatedCount;
+	private AbtestModel m_abtestModel;
 
-	private int m_suspendedCount;
+	private AbtestReport m_report;
 
-	private Map<String, List<Project>> m_projectMap;
-
-	private List<GroupStrategy> m_groupStrategyList;
-
-	private AbtestDaoModel m_abtest;
-
-	private String m_abtestModel;
+	private List<DataSets> m_dataSets;
 
 	private String m_ipAddress;
 
@@ -48,16 +45,16 @@ public class Model extends ViewModel<SystemPage, Action, Context> {
 		super(ctx);
 	}
 
-	public AbtestDaoModel getAbtest() {
+	public AbtestItem getAbtest() {
 		return m_abtest;
 	}
 
-	public String getAbtestModel() {
+	public AbtestModel getAbtestModel() {
 		return m_abtestModel;
 	}
 
-	public int getCreatedCount() {
-		return m_createdCount;
+	public List<DataSets> getDataSets() {
+		return m_dataSets;
 	}
 
 	public Date getDate() {
@@ -85,48 +82,36 @@ public class Model extends ViewModel<SystemPage, Action, Context> {
 		return m_ipAddress;
 	}
 
-	public Map<String, List<Project>> getProjectMap() {
-		return m_projectMap;
+	public ListViewModel getListViewModel() {
+		return m_listViewModel;
 	}
 
-	public int getReadyCount() {
-		return m_readyCount;
+	public Map<String, MetricItemConfig> getMetricConfigItem() {
+		return m_metricConfigItem;
 	}
 
-	public List<ABTestReport> getReports() {
-		return m_reports;
-	}
-
-	public String getReportType(){
-		return "";
-	}
-
-	public int getRunningCount() {
-		return m_runningCount;
-	}
-
-	public int getSuspendedCount() {
-		return m_suspendedCount;
+	public Map<String, List<Project>> getProjectMap() {
+		return m_projectMap;
 	}
 
-	public int getTerminatedCount() {
-		return m_terminatedCount;
+	public AbtestReport getReport() {
+		return m_report;
 	}
 
-	public int getTotalPages() {
-		return m_totalPages;
+	public String getReportType() {
+		return "";
 	}
 
-	public void setAbtest(AbtestDaoModel abtest) {
+	public void setAbtest(AbtestItem abtest) {
 		m_abtest = abtest;
 	}
 
-	public void setAbtestModel(String abtestModel) {
+	public void setAbtestModel(AbtestModel abtestModel) {
 		m_abtestModel = abtestModel;
 	}
 
-	public void setCreatedCount(int createdCount) {
-		m_createdCount = createdCount;
+	public void setDataSets(List<DataSets> dataSets) {
+		m_dataSets = dataSets;
 	}
 
 	public void setDate(Date date) {
@@ -149,100 +134,19 @@ public class Model extends ViewModel<SystemPage, Action, Context> {
 		m_ipAddress = ipAddress;
 	}
 
-	public void setProjectMap(Map<String, List<Project>> projectMap) {
-		m_projectMap = projectMap;
-	}
-
-	public void setReadyCount(int readyCount) {
-		m_readyCount = readyCount;
-	}
-
-	public void setReports(List<ABTestReport> reports) {
-		m_reports = reports;
-	}
-
-	public void setRunningCount(int runningCount) {
-		m_runningCount = runningCount;
-	}
-
-	public void setSuspendedCount(int suspendedCount) {
-		m_suspendedCount = suspendedCount;
-	}
-
-	public void setTerminatedCount(int terminatedCount) {
-		m_terminatedCount = terminatedCount;
-	}
-	
-	public void setTotalPages(int totalPages) {
-		m_totalPages = totalPages;
+	public void setListViewModel(ListViewModel listViewModel) {
+		m_listViewModel = listViewModel;
 	}
 
-	public static class AbtestDaoModel {
-
-		private Abtest m_abtest;
-
-		private AbtestRun m_run;
-
-		public AbtestDaoModel(Abtest abtest, AbtestRun abtestRun) {
-			super();
-			m_abtest = abtest;
-			m_run = abtestRun;
-		}
-
-		public Abtest getAbtest() {
-			return m_abtest;
-		}
-
-		public int getCaseId() {
-			return m_run.getCaseId();
-		}
-
-		public String getDescription() {
-			return m_abtest.getDescription();
-		}
-
-		public String getDomains() {
-			return m_run.getDomains();
-		}
-
-		public Date getEndDate() {
-			return m_run.getEndDate();
-		}
-
-		public int getGroupStrategy() {
-			return m_abtest.getGroupStrategy();
+	public void setMetricConfigItem(Map<String, MetricItemConfig> metricItemConfig) {
+		m_metricConfigItem = metricItemConfig;
 	}
 
-		public int getId() {
-			return m_run.getId();
-		}
-
-		public String getName() {
-			return m_abtest.getName();
-		}
-
-		public String getOwner() {
-			return m_abtest.getOwner();
-		}
-
-		public AbtestRun getRun() {
-			return m_run;
-		}
-
-		public Date getStartDate() {
-			return m_run.getStartDate();
-		}
-
-		public String getStrategyConfiguration() {
-			return m_run.getStrategyConfiguration();
-		}
-
-		public void setAbtest(Abtest abtest) {
-			m_abtest = abtest;
+	public void setProjectMap(Map<String, List<Project>> projectMap) {
+		m_projectMap = projectMap;
 	}
 
-		public void setRun(AbtestRun run) {
-			m_run = run;
-		}
+	public void setReport(AbtestReport report) {
+		m_report = report;
 	}
 }

cat-home/src/main/java/com/dianping/cat/system/page/abtest/Payload.java

@@ -4,8 +4,8 @@ import java.text.ParseException;
 import java.text.SimpleDateFormat;
 import java.util.Date;
 
+import org.apache.commons.lang.StringUtils;
 import org.apache.commons.lang.Validate;
-import org.codehaus.plexus.util.StringUtils;
 import org.unidal.web.mvc.ActionContext;
 import org.unidal.web.mvc.ActionPayload;
 import org.unidal.web.mvc.payload.annotation.FieldMeta;
@@ -19,11 +19,7 @@ public class Payload implements ActionPayload<SystemPage, Action> {
 	@FieldMeta("op")
 	private Action m_action;
 
-	@FieldMeta("status")
-	private String m_status;
-
-	@FieldMeta("pageNum")
-	private int m_pageNum;
+	/* ===============Abtest================ */
 
 	@FieldMeta("name")
 	private String m_name;
@@ -43,11 +39,13 @@ public class Payload implements ActionPayload<SystemPage, Action> {
 	@FieldMeta("domains")
 	private String[] m_domains;
 
-	@FieldMeta("strategyId")
-	private int m_strategyId;
+	@FieldMeta("conditions")
+	private String m_conditions;
 
-	@FieldMeta("strategyConfig")
-	private String m_strategyConfig;
+	@FieldMeta("goals")
+	private String m_conversionGoals;
+
+	/* ===============Abtest Controls================ */
 
 	@FieldMeta("enable")
 	private boolean m_enableAbtest;
@@ -58,50 +56,150 @@ public class Payload implements ActionPayload<SystemPage, Action> {
 	@FieldMeta("ids")
 	private String m_ids;
 
+	@FieldMeta("status")
+	private String m_status;
+
+	@FieldMeta("pageNum")
+	private int m_pageNum;
+
 	@FieldMeta("id")
 	private int id;
 
+	@FieldMeta("lastUpdateTime")
+	private long m_lastUpdateTime;
+
+	/* ===============GroupStrategy================ */
+
+	@FieldMeta("strategyId")
+	private int m_strategyId;
+
+	@FieldMeta("strategyConfig")
+	private String m_strategyConfig;
+
+	@FieldMeta("groupStrategyName")
+	private String m_groupStrategyName;
+
+	@FieldMeta("groupStrategyClassName")
+	private String m_groupStrategyClassName;
+
+	@FieldMeta("groupStrategyFullName")
+	private String m_groupStrategyFullName;
+
+	@FieldMeta("groupStrategyDescriptor")
+	private String m_groupStrategyDescriptor;
+
+	@FieldMeta("groupStrategyDescription")
+	private String m_groupStrategyDescription;
+
+	@FieldMeta("srcCode")
+	private String m_srcCode;
+
+	/* ===============Caculator================ */
+	@FieldMeta("pv")
+	private int m_pv = 0;
+
+	@FieldMeta("conversionRate")
+	private int m_conversionRate;
+
+	/* ===============Report================ */
+	@FieldMeta("selectMetricType")
+	private String m_selectMetricType;
+
+	@FieldMeta("period")
+	private String m_period;
+
+	private boolean m_addGs;
+
 	private String m_startDateStr;
 
 	private String m_endDateStr;
 
-	private SimpleDateFormat m_sdf = new SimpleDateFormat("yyyy-MM-dd hh:mm");
-	
-	public void setAction(String action) {
-		if (action.equalsIgnoreCase(Action.REPORT.getName())) {
-			m_action = Action.getByName(action, Action.REPORT);
-		} else if (action.equalsIgnoreCase(Action.CREATE.getName())) {
-			m_action = Action.getByName(action, Action.CREATE);
-		} else {
-			m_action = Action.getByName(action, Action.VIEW);
-		}
-	}
+	private SimpleDateFormat m_dataFormater = new SimpleDateFormat("yyyy-MM-dd hh:mm");
 
 	@Override
 	public Action getAction() {
 		return m_action;
 	}
 
-	public String getStatus() {
-		return m_status;
+	public boolean getAddGs() {
+		return m_addGs;
 	}
 
-	public void setStatus(String status) {
-		AbtestStatus abstatus = AbtestStatus.getByName(status, null);
+	public String getConditions() {
+		return m_conditions;
+	}
 
-		if (abstatus != null) {
-			m_status = abstatus.name().toLowerCase();
+	public String getConversionGoals() {
+		return m_conversionGoals;
+	}
+
+	public int getConversionRate() {
+		return m_conversionRate;
+	}
+
+	public String getDescription() {
+		return m_description;
+	}
+
+	public int getDisableAbtest() {
+		return m_disableAbtest;
+	}
+
+	public String[] getDomains() {
+		return m_domains;
+	}
+
+	public Date getEndDate() {
+		return m_endDate;
+	}
+
+	public String getEndDateStr() {
+		return m_endDateStr;
+	}
+
+	public String getGroupStrategyClassName() {
+		return m_groupStrategyClassName;
+	}
+
+	public String getGroupStrategyDescription() {
+		return m_groupStrategyDescription;
+	}
+
+	public String getGroupStrategyDescriptor() {
+		return m_groupStrategyDescriptor;
+	}
+
+	public String getGroupStrategyFullName() {
+		return m_groupStrategyFullName;
+	}
+
+	public String getGroupStrategyName() {
+		return m_groupStrategyName;
+	}
+
+	public int getId() {
+		return id;
+	}
+
+	public String[] getIds() {
+		if (m_ids != null) {
+			String[] ids = m_ids.split("-");
+			return ids;
 		} else {
-			m_status = "all";
+			return null;
 		}
 	}
 
-	public int getPageNum() {
-		return m_pageNum;
+	public long getLastUpdateTime() {
+		return m_lastUpdateTime;
 	}
 
-	public void setPageNum(int pageNum) {
-		m_pageNum = pageNum;
+	public String getName() {
+		return m_name;
+	}
+
+	public String getOwner() {
+		return m_owner;
 	}
 
 	@Override
@@ -109,128 +207,199 @@ public class Payload implements ActionPayload<SystemPage, Action> {
 		return m_page;
 	}
 
+	public int getPageNum() {
+		return m_pageNum;
+	}
+
+	public String getPeriod() {
+		return m_period;
+	}
+
+	public int getPv() {
+		return m_pv;
+	}
+
 	public String getReportType() {
 		return "";
 	}
 
-	@Override
-	public void setPage(String page) {
-		m_page = SystemPage.getByName(page, SystemPage.ABTEST);
+	public String getSelectMetricType() {
+		return m_selectMetricType;
 	}
 
-	public String getName() {
-		return m_name;
+	public String getSrcCode() {
+		return m_srcCode;
 	}
 
-	public void setName(String name) {
-		this.m_name = name;
+	public Date getStartDate() {
+		return m_startDate;
 	}
 
-	public String getOwner() {
-   	return m_owner;
+	public String getStartDateStr() {
+		return m_startDateStr;
 	}
 
-	public void setOwner(String owner) {
-   	m_owner = owner;
+	public String getStatus() {
+		return m_status;
 	}
 
-	public String getDescription() {
-		return m_description;
+	public String getStrategyConfig() {
+		return m_strategyConfig;
 	}
 
-	public void setDescription(String description) {
-		this.m_description = description;
+	public int getStrategyId() {
+		return m_strategyId;
 	}
 
-	public Date getStartDate() {
-		return m_startDate;
+	public boolean isEnableAbtest() {
+		return m_enableAbtest;
 	}
 
-	public Date getEndDate() {
-		return m_endDate;
+	public void setAction(String action) {
+		if (action.equalsIgnoreCase(Action.REPORT.getName())) {
+			m_action = Action.getByName(action, Action.REPORT);
+		} else if (action.equalsIgnoreCase(Action.CREATE.getName())) {
+			m_action = Action.getByName(action, Action.CREATE);
+		} else {
+			m_action = Action.getByName(action, Action.VIEW);
+		}
 	}
 
-	public void setStartDate(String startDate) {
-		try {
-			m_startDateStr = startDate;
-			m_startDate = m_sdf.parse(startDate);
-		} catch (ParseException e) {
-			Cat.logError(e);
+	public void setAddGs(boolean addGs) {
+		m_addGs = addGs;
+	}
+
+	public void setConditions(String conditions) {
+		m_conditions = conditions;
+	}
+
+	public void setConversionRate(int conversionRate) {
+		m_conversionRate = conversionRate;
+	}
+
+	public void setDescription(String description) {
+		this.m_description = description;
+	}
+
+	public void setDisableAbtest(int disableAbtest) {
+		m_disableAbtest = disableAbtest;
 	}
+
+	public void setDomains(String[] domains) {
+		this.m_domains = domains;
 	}
 
 	public void setEndDate(String endDate) {
 		try {
 			m_endDateStr = endDate;
-			m_endDate = m_sdf.parse(endDate);
+			m_endDate = m_dataFormater.parse(endDate);
 		} catch (ParseException e) {
 			Cat.logError(e);
 		}
 	}
 
-	public String getStartDateStr() {
-		return m_startDateStr;
+	public void setEndDate2(Date endDate) {
+		m_endDate = endDate;
 	}
 
-	public String getEndDateStr() {
-		return m_endDateStr;
+	public void setGoals(String goals) {
+		m_conversionGoals = goals;
 	}
 
-	public String[] getDomains() {
-		return m_domains;
+	public void setGroupStrategyClassName(String groupStrategyClassName) {
+		m_groupStrategyClassName = groupStrategyClassName;
 	}
 
-	public void setDomains(String[] domains) {
-		this.m_domains = domains;
+	public void setGroupStrategyDescription(String groupStrategyDescription) {
+		m_groupStrategyDescription = groupStrategyDescription;
 	}
 
-	public int getStrategyId() {
-		return m_strategyId;
+	public void setGroupStrategyDescriptor(String groupStrategyDescriptor) {
+		m_groupStrategyDescriptor = groupStrategyDescriptor;
 	}
 
-	public void setStrategyId(int strategyId) {
-		this.m_strategyId = strategyId;
+	public void setGroupStrategyFullName(String groupStrategyFullName) {
+		m_groupStrategyFullName = groupStrategyFullName;
 	}
 
-	public String getStrategyConfig() {
-		return m_strategyConfig;
+	public void setGroupStrategyName(String groupStrategyName) {
+		m_groupStrategyName = groupStrategyName;
 	}
 
-	public void setStrategyConfig(String strategyConfig) {
-		this.m_strategyConfig = strategyConfig;
+	public void setId(int id) {
+		this.id = id;
 	}
 
-	public boolean isEnableAbtest() {
-		return m_enableAbtest;
+	public void setIds(String ids) {
+		m_ids = ids;
 	}
 
-	public int getDisableAbtest() {
-		return m_disableAbtest;
+	public void setLastUpdateTime(long lastUpdateTime) {
+		m_lastUpdateTime = lastUpdateTime;
 	}
 
-	public void setDisableAbtest(int disableAbtest) {
-		m_disableAbtest = disableAbtest;
+	public void setName(String name) {
+		this.m_name = name;
 	}
 
-	public String[] getIds() {
-		if (m_ids != null) {
-			String[] ids = m_ids.split("-");
-			return ids;
-		} else {
-			return null;
+	public void setOwner(String owner) {
+		m_owner = owner;
 	}
+
+	@Override
+	public void setPage(String page) {
+		m_page = SystemPage.getByName(page, SystemPage.ABTEST);
 	}
 
-	public void setIds(String ids) {
-		m_ids = ids;
+	public void setPageNum(int pageNum) {
+		m_pageNum = pageNum;
 	}
 
-	public int getId() {
-		return id;
+	public void setPeriod(String period) {
+		m_period = period;
 	}
 
-	public void setId(int id) {
-		this.id = id;
+	public void setPv(int pv) {
+		m_pv = pv;
+	}
+
+	public void setSelectMetricType(String selectMetricType) {
+		m_selectMetricType = selectMetricType;
+	}
+
+	public void setSrcCode(String srcCode) {
+		m_srcCode = srcCode;
+	}
+
+	public void setStartDate(String startDate) {
+		try {
+			m_startDateStr = startDate;
+			m_startDate = m_dataFormater.parse(startDate);
+		} catch (ParseException e) {
+			Cat.logError(e);
+		}
+	}
+
+	public void setStartDate2(Date startDate) {
+		m_startDate = startDate;
+	}
+
+	public void setStatus(String status) {
+		AbtestStatus abstatus = AbtestStatus.getByName(status, null);
+
+		if (abstatus != null) {
+			m_status = abstatus.name().toLowerCase();
+		} else {
+			m_status = "all";
+		}
+	}
+
+	public void setStrategyConfig(String strategyConfig) {
+		this.m_strategyConfig = strategyConfig;
+	}
+
+	public void setStrategyId(int strategyId) {
+		this.m_strategyId = strategyId;
 	}
 
 	@Override
@@ -238,12 +407,19 @@ public class Payload implements ActionPayload<SystemPage, Action> {
 		if (m_action == null) {
 			m_action = Action.VIEW;
 		}
-		// 验证doCreate的参数
-		if (m_action == Action.CREATE && ctx.getHttpServletRequest().getMethod().equalsIgnoreCase("post")) {
+
+		if (m_status == null) {
+			m_status = "all";
+		}
+
+		if (m_disableAbtest != -1 && m_disableAbtest != 1) {
+			m_disableAbtest = 0;
+		}
+
+		if (ctx.getHttpServletRequest().getMethod().equalsIgnoreCase("post")) {
+			if (m_action == Action.CREATE) {
 				try {
 					Validate.isTrue(StringUtils.isNotBlank(m_name), "'ABTest Name' is required");
-//				Validate.isTrue(m_startDate != null, "'Start Time' is required, and formated 'yyyy-MM-dd hh:mm'");
-//				Validate.isTrue(m_endDate != null, "'End Time' is required, and formated 'yyyy-MM-dd hh:mm'");
 					Validate.isTrue(m_domains != null && m_domains.length > 0, "'Domains' is required, choose one at least");
 					for (String domain : m_domains) {
 						Validate.isTrue(StringUtils.isNotBlank(domain), "'Domains' should not be blank");
@@ -252,13 +428,15 @@ public class Payload implements ActionPayload<SystemPage, Action> {
 				} catch (IllegalArgumentException e) {
 					ctx.setException(e);
 				}
+			} else if (m_action == Action.AJAX_ADDGROUPSTRATEGY) {
+				try {
+					Validate.isTrue(StringUtils.isNotBlank(m_groupStrategyName), "'GroupStrategy Name' is required");
+					Validate.isTrue(StringUtils.isNotBlank(m_groupStrategyClassName),
+					      "'GroupStrategy ClassName' is required");
+				} catch (IllegalArgumentException e) {
+					ctx.setException(e);
 				}
-		if (m_status == null) {
-			m_status = "all";
 			}
-		if (m_disableAbtest != -1 && m_disableAbtest != 1) {
-			m_disableAbtest = 0;
 		}
-
 	}
 }

cat-home/src/main/java/com/dianping/cat/system/page/abtest/ReportHandler.java

+package com.dianping.cat.system.page.abtest;
+
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.Date;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import org.codehaus.plexus.component.repository.exception.ComponentLookupException;
+import org.codehaus.plexus.personality.plexus.lifecycle.phase.Initializable;
+import org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializationException;
+import org.unidal.lookup.ContainerLoader;
+import org.unidal.lookup.annotation.Inject;
+
+import com.dianping.cat.Cat;
+import com.dianping.cat.advanced.metric.config.entity.MetricItemConfig;
+import com.dianping.cat.consumer.advanced.MetricConfigManager;
+import com.dianping.cat.home.dal.abtest.Abtest;
+import com.dianping.cat.home.dal.abtest.AbtestDao;
+import com.dianping.cat.home.dal.abtest.AbtestEntity;
+import com.dianping.cat.home.dal.abtest.AbtestReportDao;
+import com.dianping.cat.home.dal.abtest.AbtestReportEntity;
+import com.dianping.cat.home.dal.abtest.AbtestRun;
+import com.dianping.cat.home.dal.abtest.AbtestRunDao;
+import com.dianping.cat.home.dal.abtest.AbtestRunEntity;
+import com.dianping.cat.report.abtest.entity.AbtestReport;
+import com.dianping.cat.report.abtest.entity.Chart;
+import com.dianping.cat.report.abtest.entity.Goal;
+import com.dianping.cat.report.abtest.entity.Variation;
+import com.dianping.cat.report.abtest.transform.BaseVisitor;
+import com.dianping.cat.report.abtest.transform.DefaultSaxParser;
+import com.dianping.cat.report.task.abtest.ABTestReportBuilder;
+import com.dianping.cat.system.page.abtest.ListViewModel.AbtestItem;
+import com.google.gson.Gson;
+import com.google.gson.reflect.TypeToken;
+
+public class ReportHandler implements SubHandler, Initializable {
+	@Inject
+	private AbtestDao m_abtestDao;
+
+	@Inject
+	private AbtestRunDao m_abtestRunDao;
+
+	@Inject
+	private AbtestReportDao m_abtestReportDao;
+
+	@Inject
+	private MetricConfigManager m_configManager;
+
+	private static GsonBuilderManager m_gsonBuilderManager = new GsonBuilderManager();
+
+	private Calendar m_calendar = Calendar.getInstance();
+
+	private DateFormat m_dateFormatForHour = new SimpleDateFormat("MM-dd HH:00");
+
+	private DateFormat m_dateFormatForDay = new SimpleDateFormat("MM-dd");
+
+	private AbtestReport buildDailyReport(AbtestReport query, String goal, Model model) {
+		Date startTime = query.getStartTime();
+		Date endTime = query.getEndTime();
+		m_calendar.setTime(startTime);
+
+		long deltaTime = endTime.getTime() - startTime.getTime();
+		long day = deltaTime / (24 * 60 * 60 * 1000L);
+		int step = ((int) day / 7 > 0) ? ((int) day / 7) : 1;
+		int count = 0;
+		List<AbtestReport> datas = new ArrayList<AbtestReport>();
+		List<String> labels = new ArrayList<String>();
+
+		m_calendar.add(Calendar.DAY_OF_MONTH, 1);
+		endTime = m_calendar.getTime();
+
+		while (startTime.before(query.getEndTime())) {
+			if (count % step == 0) {
+				List<AbtestReport> reports = queryReport(query.getRunId(), startTime, endTime);
+
+				AbtestReport report = mergeReport(reports);
+
+				datas.add(report);
+
+				labels.add(m_dateFormatForDay.format(endTime));
+			} else {
+				labels.add("");
+			}
+
+			count++;
+			startTime = endTime;
+			m_calendar.add(Calendar.DAY_OF_MONTH, 1);
+			endTime = m_calendar.getTime();
+		}
+
+		AbtestReport report = mergeReport(datas);
+		Chart chart = new Chart();
+
+		if (goal.length() == 0) {
+			for (Goal _goal : report.getGoals()) {
+				goal = _goal.getName();
+
+				if (goal.length() > 0) {
+					break;
+				}
+			}
+		}
+
+		String datasets = buildDateSets(datas, goal, report.getVariations().keySet(), model);
+		Gson gson = m_gsonBuilderManager.getGsonBuilder().create();
+
+		String label = gson.toJson(labels, new TypeToken<List<String>>() {
+		}.getType());
+
+		chart.setType("day");
+		chart.setLabels(label);
+		chart.setDatasets(datasets);
+		chart.setGoal(goal);
+
+		report.setChart(chart);
+		report.setRunId(query.getRunId());
+		report.setStartTime(query.getStartTime());
+		report.setEndTime(query.getEndTime());
+
+		return report;
+	}
+
+	private String buildDateSets(List<AbtestReport> reports, String goal, Set<String> set, Model model) {
+		List<DataSets> dataSets = new ArrayList<DataSets>();
+
+		for (String key : set) {
+			List<Number> data = new ArrayList<Number>();
+
+			for (AbtestReport report : reports) {
+				if (report.getStartTime() != null) {
+					Variation variation = report.findVariation(key);
+
+					if (variation != null) {
+						Goal tmp = variation.findGoal(goal);
+
+						if (tmp != null) {
+							if (tmp.getType().equals("C")) {
+								data.add(tmp.getCount());
+							} else if (tmp.getType().equals("S")) {
+								data.add(tmp.getSum());
+							} else {
+								data.add(tmp.getAvg());
+							}
+						} else {
+							data.add(0);
+						}
+					} else {
+						data.add(0);
+					}
+				} else {
+					data.add(0);
+				}
+			}
+
+			DataSets dataSet = DataSetsBuilder.buildDataSets(DataSetColor.getDataSetColor(key), data);
+			dataSets.add(dataSet);
+		}
+
+		model.setDataSets(dataSets);
+		Gson gson = m_gsonBuilderManager.getGsonBuilder().create();
+
+		return gson.toJson(dataSets, new TypeToken<List<DataSets>>() {
+		}.getType());
+	}
+
+	private AbtestReport buildHourlyReport(AbtestReport query, String goal, Model model) {
+		Date startTime = query.getStartTime();
+		Date endTime = query.getEndTime();
+
+		List<AbtestReport> reports = queryReport(query.getRunId(), startTime, endTime);
+		List<AbtestReport> datas = new ArrayList<AbtestReport>();
+		List<String> labels = new ArrayList<String>();
+
+		long deltaTime = endTime.getTime() - startTime.getTime();
+		long hour = deltaTime / (60 * 60 * 1000L);
+		int step = ((int) hour / 12 > 0) ? ((int) hour / 12) : 1;
+		int size = reports.size();
+		int count = 0;
+		int i = 0;
+
+		m_calendar.setTime(startTime);
+		m_calendar.add(Calendar.HOUR, 1);
+		endTime = m_calendar.getTime();
+
+		while (startTime.before(query.getEndTime())) {
+			if (count % step == 0) {
+				labels.add(m_dateFormatForHour.format(startTime));
+			} else {
+				labels.add("");
+			}
+
+			if (i < size) {
+				AbtestReport re = reports.get(i);
+
+				if (re.getStartTime().equals(startTime)) {
+					datas.add(re);
+
+					i++;
+				} else {
+					datas.add(new AbtestReport());
+				}
+			}
+
+			count++;
+			startTime = endTime;
+			m_calendar.add(Calendar.HOUR, 1);
+			endTime = m_calendar.getTime();
+		}
+
+		AbtestReport report = mergeReport(datas);
+		Chart chart = new Chart();
+
+		if (goal.length() == 0) {
+			for (Goal _goal : report.getGoals()) {
+				goal = _goal.getName();
+
+				if (goal.length() > 0) {
+					break;
+				}
+			}
+		}
+
+		String datasets = buildDateSets(datas, goal, report.getVariations().keySet(), model);
+		Gson gson = m_gsonBuilderManager.getGsonBuilder().create();
+
+		String label = gson.toJson(labels, new TypeToken<List<String>>() {
+		}.getType());
+
+		chart.setType("hour");
+		chart.setLabels(label);
+		chart.setDatasets(datasets);
+		chart.setGoal(goal);
+
+		report.setChart(chart);
+		report.setRunId(query.getRunId());
+		report.setStartTime(query.getStartTime());
+		report.setEndTime(query.getEndTime());
+
+		return report;
+	}
+
+	private AbtestReport buildQuery(int runId, Date startTime, Date endTime, String period) {
+		AbtestReport query = new AbtestReport();
+		Date now = new Date();
+		Date newStartTime = null;
+		Date newEndTime = null;
+
+		query.setRunId(runId);
+
+		if (startTime == null && endTime == null) {
+			m_calendar.setTime(now);
+
+			if (period.equals("day")) {
+				m_calendar.add(Calendar.DAY_OF_MONTH, -7);
+			} else {
+				m_calendar.add(Calendar.HOUR_OF_DAY, -24);
+			}
+
+			newStartTime = m_calendar.getTime();
+			newEndTime = now;
+		} else if (endTime == null) {
+			m_calendar.setTime(startTime);
+
+			if (period.equals("day")) {
+				m_calendar.add(Calendar.DAY_OF_MONTH, 7);
+			} else {
+				m_calendar.add(Calendar.HOUR_OF_DAY, 24);
+			}
+
+			newStartTime = startTime;
+			newEndTime = m_calendar.getTime();
+		} else if (startTime == null) {
+			m_calendar.setTime(endTime);
+
+			if (period.equals("day")) {
+				m_calendar.add(Calendar.DAY_OF_MONTH, -7);
+			} else {
+				m_calendar.add(Calendar.HOUR_OF_DAY, -24);
+			}
+
+			newStartTime = m_calendar.getTime();
+			newEndTime = endTime;
+		} else {
+			newStartTime = startTime;
+			newEndTime = endTime;
+		}
+
+		query.setStartTime(resetTime(period, newStartTime));
+		query.setEndTime(resetTime(period, newEndTime));
+
+		return query;
+	}
+
+	public AbtestReport buildReport(AbtestReport query, String goal, String period, Model model) {
+		if (period.equals("day")) {
+			return buildDailyReport(query, goal, model);
+		} else {
+			return buildHourlyReport(query, goal, model);
+		}
+	}
+
+	public Map<String, MetricItemConfig> getMetricItemConfig() {
+		return m_configManager.getMetricConfig().getMetricItemConfigs();
+	}
+
+	@Override
+	public void handle(Context ctx, Model model, Payload payload) {
+		int runId = payload.getId();
+		try {
+			AbtestRun run = m_abtestRunDao.findByPK(runId, AbtestRunEntity.READSET_FULL);
+			Abtest abtest = m_abtestDao.findByPK(run.getCaseId(), AbtestEntity.READSET_FULL);
+
+			AbtestItem item = new AbtestItem(abtest, run);
+
+			Date startTime = payload.getStartDate();
+			Date endTime = payload.getEndDate();
+			String goal = payload.getSelectMetricType();
+			String period = payload.getPeriod();
+
+			if (period == null || (!period.equals("hour") && !period.equals("day"))) {
+				period = "hour";
+			}
+
+			if (goal == null) {
+				goal = "";
+			}
+
+			AbtestReport query = buildQuery(runId, startTime, endTime, period);
+			AbtestReport report = buildReport(query, goal, period, model);
+
+			Collections.sort(report.getGoals(), new Comparator<Goal>() {
+				@Override
+				public int compare(Goal o1, Goal o2) {
+					Map<String, MetricItemConfig> metricItemConfig = getMetricItemConfig();
+
+					MetricItemConfig item1 = metricItemConfig.get(o1.getName());
+					MetricItemConfig item2 = metricItemConfig.get(o2.getName());
+
+					if (item1.getViewOrder() > item2.getViewOrder()) {
+						return 1;
+					} else {
+						return -1;
+					}
+				}
+			});
+
+			model.setAbtest(item);
+			model.setReport(report);
+			model.setMetricConfigItem(getMetricItemConfig());
+
+			payload.setStartDate2(query.getStartTime());
+			payload.setEndDate2(query.getEndTime());
+		} catch (Exception e) {
+			Cat.logError(e);
+			e.printStackTrace();
+		}
+	}
+
+	@Override
+	public void initialize() throws InitializationException {
+		try {
+			ContainerLoader.getDefaultContainer().lookup(ABTestReportBuilder.class);
+		} catch (ComponentLookupException e) {
+			Cat.logError(e);
+		}
+	}
+
+	private AbtestReport mergeReport(List<AbtestReport> reports) {
+		AbtestReport result = new AbtestReport();
+
+		AbtestReportVisitor visitor = new AbtestReportVisitor(result);
+
+		for (AbtestReport report : reports) {
+			if (report.getStartTime() != null) {
+				visitor.visitAbtestReport(report);
+
+				result.setRunId(report.getRunId());
+
+				if (result.getStartTime() == null || result.getEndTime() == null) {
+					result.setStartTime(report.getStartTime());
+					result.setEndTime(report.getEndTime());
+				}
+
+				if (result.getStartTime().after(report.getStartTime())) {
+					result.setStartTime(report.getStartTime());
+				}
+
+				if (result.getEndTime().before(report.getEndTime())) {
+					result.setEndTime(report.getEndTime());
+				}
+			}
+		}
+
+		return result;
+	}
+
+	private List<AbtestReport> queryReport(int runId, Date startTime, Date endTime) {
+		List<AbtestReport> results = new ArrayList<AbtestReport>();
+
+		try {
+			List<com.dianping.cat.home.dal.abtest.AbtestReport> reports = m_abtestReportDao.findByRunIdDuration(runId,
+			      startTime, endTime, AbtestReportEntity.READSET_FULL);
+
+			for (com.dianping.cat.home.dal.abtest.AbtestReport report : reports) {
+				String content = report.getContent();
+
+				AbtestReport result = DefaultSaxParser.parse(content);
+				results.add(result);
+			}
+		} catch (Exception e) {
+			Cat.logError(e);
+		}
+
+		return results;
+	}
+
+	private Date resetTime(String period, Date time) {
+		m_calendar.setTime(time);
+		m_calendar.set(Calendar.MINUTE, 0);
+		m_calendar.set(Calendar.SECOND, 0);
+		m_calendar.set(Calendar.MILLISECOND, 0);
+
+		if (period.equals("day")) {
+			m_calendar.set(Calendar.HOUR_OF_DAY, 0);
+		}
+
+		return m_calendar.getTime();
+	}
+
+	class AbtestReportVisitor extends BaseVisitor {
+
+		private AbtestReport m_report;
+
+		private String m_variation = "";
+
+		private Set<String> m_variationSet;
+
+		private Map<String, MetricItemConfig> m_metricItemConfig;
+
+		public AbtestReportVisitor(AbtestReport report) {
+			m_report = report;
+			m_variationSet = new HashSet<String>();
+
+			m_variationSet.add("Control");
+			m_variationSet.add("A");
+			m_variationSet.add("B");
+			m_variationSet.add("C");
+
+			m_metricItemConfig = getMetricItemConfig();
+		}
+
+		public AbtestReport getReport() {
+			return m_report;
+		}
+
+		@Override
+		public void visitAbtestReport(AbtestReport abtestReport) {
+			for (Goal goal : abtestReport.getGoals()) {
+				String name = goal.getName();
+				MetricItemConfig tmp = m_metricItemConfig.get(name);
+
+				if (tmp.getViewOrder() > 0) {
+					m_report.findOrCreateGoal(name);
+				}
+			}
+
+			for (Variation variation : abtestReport.getVariations().values()) {
+				if (m_variationSet.contains(variation.getName())) {
+					visitVariation(variation);
+				}
+			}
+		}
+
+		@Override
+		public void visitGoal(Goal goal) {
+			String name = goal.getName();
+
+			if (m_variation != null && m_variation.length() > 0) {
+				Variation variation = m_report.findOrCreateVariation(m_variation);
+
+				Goal result = variation.findOrCreateGoal(name);
+
+				result.setType(goal.getType());
+				result.setCount(result.getCount() + goal.getCount());
+				result.setSum(result.getSum() + goal.getSum());
+				// avg?
+			}
+		}
+
+		@Override
+		public void visitVariation(Variation variation) {
+			m_variation = variation.getName();
+
+			if (m_variation != null && m_variation.length() > 0) {
+				m_report.findOrCreateVariation(m_variation);
+
+				for (Goal goal : variation.getGoals().values()) {
+					visitGoal(goal);
+				}
+			}
+		}
+	}
+
+	enum DataSetColor {
+		CONTROL(new DataSets("rgba(70, 136, 71,0.2)", "rgba(70, 136, 71,1)", "rgba(70, 136, 71, 1)", "#468847", null)),
+
+		A(new DataSets("rgba(58, 135, 173, 0.3)", "rgba(58, 135, 173, 1)", "rgba(58, 135, 173, 1)", "#3a87ad", null)),
+
+		B(new DataSets("rgba(185, 74, 72, 0.2)", "rgba(185, 74, 72, 1)", "rgba(185, 74, 72, 1)", "#b94a48", null)),
+
+		C(new DataSets("rgba(248, 148, 6,0.2)", "rgba(248, 148, 6,1)", "rgba(248, 148, 6, 1)", "#f89406", null));
+
+		public static DataSetColor getDataSetColor(String variation) {
+			if (variation.equalsIgnoreCase("control")) {
+				return CONTROL;
+			} else if (variation.equalsIgnoreCase("A")) {
+				return A;
+			} else if (variation.equalsIgnoreCase("B")) {
+				return B;
+			} else if (variation.equalsIgnoreCase("C")) {
+				return C;
+			} else {
+				return CONTROL;
+			}
+		}
+
+		private DataSets m_dataSets;
+
+		private DataSetColor(DataSets dataSets) {
+			m_dataSets = dataSets;
+		}
+
+		public DataSets getDataSets() {
+			return m_dataSets;
+		}
+	}
+
+	@SuppressWarnings("unused")
+	public static class DataSets {
+		private String m_fillColor;
+
+		private String m_strokeColor;
+
+		private String m_pointColor;
+
+		private String m_pointStrokeColor;
+
+		private List<Number> m_data;
+
+		public DataSets() {
+		}
+
+		public DataSets(String fillColor, String strokeColor, String pointColor, String pointStrokeColor,
+		      List<Number> data) {
+			super();
+			m_fillColor = fillColor;
+			m_strokeColor = strokeColor;
+			m_pointColor = pointColor;
+			m_pointStrokeColor = pointStrokeColor;
+			m_data = data;
+		}
+
+		public String getPointStrokeColor() {
+			return m_pointStrokeColor;
+		}
+
+		public void setData(List<Number> data) {
+			m_data = data;
+		}
+
+		public String toJson() {
+			Gson gson = m_gsonBuilderManager.getGsonBuilder().create();
+
+			return gson.toJson(this, DataSets.class);
+		}
+	}
+
+	static class DataSetsBuilder {
+		public static DataSets buildDataSets(DataSetColor color, List<Number> number) {
+			DataSets dataSets = color.getDataSets();
+			dataSets.setData(number);
+
+			return dataSets;
+		}
+	}
+}

cat-home/src/main/java/com/dianping/cat/system/page/abtest/SubHandler.java

+package com.dianping.cat.system.page.abtest;
+
+public interface SubHandler {
+	public void handle(Context ctx, Model model, Payload payload);
+}

cat-home/src/main/java/com/dianping/cat/system/page/abtest/advisor/ABTestAdvice.java

+package com.dianping.cat.system.page.abtest.advisor;
+
+public class ABTestAdvice {
+	private double m_ctrOfVariationA = 0.00;
+
+	private double m_ctrOfVariationB = 0.00;
+
+	private double m_difference = 0.00;
+
+	private int m_sizePerGroup = 0;
+
+	private int m_totalParticipants = 0;
+
+	private double m_confidenceInterval = 0.95;
+
+	private int m_days = 0;
+
+	public double getConfidenceInterval() {
+		return m_confidenceInterval;
+	}
+
+	public double getCtrOfVariationA() {
+		return m_ctrOfVariationA;
+	}
+
+	public double getCtrOfVariationB() {
+		return m_ctrOfVariationB;
+	}
+
+	public int getDays() {
+		return m_days;
+	}
+
+	public double getDifference() {
+		return m_difference;
+	}
+
+	public int getSizePerGroup() {
+		return m_sizePerGroup;
+	}
+
+	public int getTotalParticipants() {
+		return m_totalParticipants;
+	}
+
+	public void setConfidenceInterval(double confidenceInterval) {
+		m_confidenceInterval = confidenceInterval;
+	}
+
+	public void setCtrOfVariationA(double ctrOfVariationA) {
+		m_ctrOfVariationA = ctrOfVariationA;
+	}
+
+	public void setCtrOfVariationB(double ctrOfVariationB) {
+		m_ctrOfVariationB = ctrOfVariationB;
+	}
+
+	public void setDays(int days) {
+		m_days = days;
+	}
+
+	public void setDifference(double difference) {
+		m_difference = difference;
+	}
+
+	public void setSizePerGroup(int sizePerGroup) {
+		m_sizePerGroup = sizePerGroup;
+	}
+
+	public void setTotalParticipants(int totalParticipants) {
+		m_totalParticipants = totalParticipants;
+	}
+}
\ No newline at end of file

cat-home/src/main/java/com/dianping/cat/system/page/abtest/advisor/ABTestAdvisor.java

+package com.dianping.cat.system.page.abtest.advisor;
+
+import java.util.List;
+
+public interface ABTestAdvisor {
+
+	public List<ABTestAdvice> offer(double actualCTR, double expectedCTR);
+
+	public void setConfidenceInterval(double interval);
+
+	public void setCurrentPv(int pv);
+
+	public void setDifference(double difference);
+}

cat-home/src/main/java/com/dianping/cat/system/page/abtest/advisor/ABTestEvaluator.java

+package com.dianping.cat.system.page.abtest.advisor;
+
+public class ABTestEvaluator {
+	
+	public float getConfidence(float zscore) {
+		if (zscore < -3.89) {
+			return 0;
+		} else if (zscore > 3.89) {
+			return 1;
+		}
+		
+		float ret = 0;
+		float temp = -3.89f;
+		
+		while (temp <= zscore) {
+			ret += 0.0001f * fx(temp);
+			temp += 0.0001f;
+		}
+		
+		return ret;
+	}
+
+	public double getConversionRate(double total, double real) {
+		return real / total;
+	}
+
+	private float fx(float zscore) {
+		float ret = 0;
+		double a = 1.0 / Math.sqrt(Math.PI * 2);
+		
+		a = a * Math.pow(Math.E, -0.5 * Math.pow(zscore, 2));
+		ret = (float) a;
+		
+		return ret;
+	}
+
+	/*
+	 * 95% confidence interval
+	 */
+	public double getSampleSize(double crActual, double crExpected) {
+		double zscore = 1.65;
+		double diff = crActual - crExpected;
+
+		return zscore * zscore * (crActual + crExpected - crActual * crActual - crExpected * crExpected) / (diff * diff);
+	}
+
+	public double getStandardError(double conversionRate, double size) {
+		return Math.sqrt(conversionRate * (1 - conversionRate) / size);
+	}
+
+	public double getZsore(double cr1, double cr2, double se1, double se2) {
+		return Math.abs((cr1 - cr2) / Math.sqrt(se1 * se1 + se2 * se2));
+	}
+}

cat-home/src/main/java/com/dianping/cat/system/page/abtest/advisor/AbstractABTestAdvisor.java

+package com.dianping.cat.system.page.abtest.advisor;
+
+public abstract class AbstractABTestAdvisor implements ABTestAdvisor {
+
+	protected double m_confidenceInterval = 0.95;
+
+	protected int m_pv = 0;
+
+	protected double m_difference = 0.01;
+
+	@Override
+	public void setConfidenceInterval(double interval) {
+		m_confidenceInterval = interval;
+	}
+
+	@Override
+	public void setCurrentPv(int pv) {
+		m_pv = pv;
+	}
+
+	@Override
+	public void setDifference(double difference) {
+		m_difference = difference;
+	}
+}

cat-home/src/main/java/com/dianping/cat/system/page/abtest/advisor/DefaultABTestAdvisor.java

+package com.dianping.cat.system.page.abtest.advisor;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class DefaultABTestAdvisor extends AbstractABTestAdvisor implements ABTestAdvisor {
+
+	@Override
+	public List<ABTestAdvice> offer(double actualCTR, double expectedCTR) {
+		List<ABTestAdvice> advices = new ArrayList<ABTestAdvice>();
+
+		if (actualCTR >= expectedCTR) {
+			return advices;
+		}
+
+		double increaseCtr = actualCTR;
+		do {
+			ABTestAdvice advice = new ABTestAdvice();
+
+			advice.setConfidenceInterval(m_confidenceInterval);
+			advice.setDifference(m_difference);
+			advice.setCtrOfVariationA(actualCTR);
+			increaseCtr += m_difference;
+			advice.setCtrOfVariationB(increaseCtr);
+
+			int sizePerGroup = getSampleSize(actualCTR, increaseCtr);
+
+			advice.setSizePerGroup(sizePerGroup);
+			advice.setTotalParticipants(sizePerGroup * 2);
+
+			if (m_pv != 0) {
+				int days = (sizePerGroup * 2) % m_pv == 0 ? (sizePerGroup * 2) / m_pv : (sizePerGroup * 2) / m_pv + 1;
+
+				advice.setDays(days);
+			} 
+
+			advices.add(advice);
+		} while (increaseCtr < expectedCTR);
+
+		return advices;
+	}
+
+	private int getSampleSize(double crActual, double crExpected) {
+		double zscore = 1.65f;
+		double diff = crActual - crExpected;
+
+		double result = zscore * zscore * (crActual + crExpected - crActual * crActual - crExpected * crExpected)
+		      / (diff * diff);
+
+		return (int) result + 1;
+	}
+
+}

cat-home/src/main/java/com/dianping/cat/system/page/abtest/conditions/ScriptProvider.java

+package com.dianping.cat.system.page.abtest.conditions;
+
+import java.util.List;
+
+public interface ScriptProvider {
+	public List<String> actions();
+}

cat-home/src/main/java/com/dianping/cat/system/page/abtest/conditions/URLScriptProvider.java

+package com.dianping.cat.system.page.abtest.conditions;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import com.dianping.cat.abtest.model.entity.Condition;
+
+public class URLScriptProvider implements ScriptProvider {
+
+	private String m_actual = "actual";
+
+	@Override
+	public List<String> actions() {
+		List<String> actions = new ArrayList<String>();
+
+		actions.add("Is equals to (case insens.)");
+		actions.add("Is not equals to (case insens.)");
+		actions.add("Is equals to (case sens.)");
+		actions.add("Is not equals to (case sens.)");
+		actions.add("Is equals to (case insens.)");
+		actions.add("Marches Regex (case insens.)");
+		actions.add("Marches Regex (case sens.)");
+		actions.add("contains");
+		actions.add("does not contain");
+
+		return actions;
+	}
+
+	private String equalsByCaseInsens(String expectedUrl) {
+		return String.format("%s.equalsIgnoreCase(\"%s\")", m_actual, expectedUrl);
+	}
+
+	private String notEqualsByCaseInsens(String expectedUrl) {
+		return String.format("!%s.equalsIgnoreCase(\"%s\")", m_actual, expectedUrl);
+	}
+
+	private String equalsByCaseSens(String expectedUrl) {
+		return String.format("%s.equals(\"%s\")", m_actual, expectedUrl);
+	}
+
+	private String notEqualsByCaseSens(String expectedUrl) {
+		return String.format("!%s.equals(\"%s\")", m_actual, expectedUrl);
+	}
+
+	private String marcherByCaseInsens(String expectedUrl) {
+		int pos = expectedUrl.indexOf('*');
+		String subUrl = expectedUrl.substring(0, pos);
+
+		return String.format("%s.toLowerCase().startsWith(\"%s\".toLowerCase())", m_actual, subUrl);
+	}
+
+	private String marcherByCaseSens(String expectedUrl) {
+		int pos = expectedUrl.indexOf('*');
+		
+		if(pos > -1){
+			String subUrl = expectedUrl.substring(0, pos);
+			
+			return String.format("%s.startsWith(\"%s\")", m_actual, subUrl);
+		}else{
+			return "false";
+		}
+	}
+	
+	private String contain(String expectedUrl){
+		return String.format("%s.indexOf(\"%s\") > -1", m_actual, expectedUrl);
+	}
+
+	private String notContain(String expectedUrl){
+		return String.format("%s.indexOf(\"%s\") == -1", m_actual, expectedUrl);
+	}
+	
+	public String getFragement(Condition condition) {
+		String expectedUrl = condition.getText();
+
+		switch (condition.getComparator()) {
+		case 1:
+			return equalsByCaseInsens(expectedUrl);
+		case 2:
+			return notEqualsByCaseInsens(expectedUrl);
+		case 3:
+			return equalsByCaseSens(expectedUrl);
+		case 4:
+			return notEqualsByCaseSens(expectedUrl);
+		case 5:
+			return marcherByCaseInsens(expectedUrl);
+		case 6:
+			return marcherByCaseSens(expectedUrl);
+		case 7:
+			return contain(expectedUrl);
+		case 8:
+			return notContain(expectedUrl);
+		}
+
+		return "false";
+	}
+}

cat-home/src/main/java/com/dianping/cat/system/page/abtest/service/ABTestService.java

 package com.dianping.cat.system.page.abtest.service;
 
+import java.util.List;
+import java.util.Map;
+
+import com.dianping.cat.abtest.model.entity.AbtestModel;
+import com.dianping.cat.core.dal.Project;
 import com.dianping.cat.home.dal.abtest.Abtest;
+import com.dianping.cat.home.dal.abtest.AbtestRun;
+import com.dianping.cat.home.dal.abtest.GroupStrategy;
+import com.dianping.cat.system.page.abtest.AbtestStatus;
 
 public interface ABTestService {
 
-	public Abtest getABTestNameByRunId(int id);
+	public Abtest getABTestByRunId(int id);
+
+	public AbtestModel getAbtestModelByStatus(AbtestStatus... status);
+
+	public AbtestModel getAbtestModelByRunID(int runId);
+
+	public GroupStrategy getGroupStrategyById(int id);
+	
+	public AbtestRun getAbtestRunById(int id);
+	
+	public List<AbtestRun> getAbtestRunByStatus(AbtestStatus status);
+	
+	public List<GroupStrategy> getAllGroupStrategies();
+	
+	public Map<String, List<Project>> getAllProjects();
+	
+	public void refresh();
+
+	public void setModified();
+
+	public long getModifiedTime();
 }

cat-home/src/main/resources/META-INF/dal/jdbc/abtest-codegen.xml

@@ -42,7 +42,45 @@
       </query>
     </query-defs>
   </entity>
-  <entity name="abtest-run" table="abtest_run" alias="ar">
+  <entity name="abtest-report" table="abtest_report" alias="ar">
+    <member name="id" field="id" value-type="int" length="10" nullable="false" key="true" auto-increment="true" />
+    <member name="run-id" field="run_id" value-type="int" length="10" />
+    <member name="period" field="period" value-type="Date" />
+    <member name="content" field="content" value-type="String" length="65535" />
+    <member name="creation-date" field="creation_date" value-type="Date" />
+    <var name="key-id" value-type="int" key-member="id" />
+    <primary-key name="PRIMARY" members="id" />
+    <readsets>
+      <readset name="FULL" all="true" />
+    </readsets>
+    <updatesets>
+      <updateset name="FULL" all="true" />
+    </updatesets>
+    <query-defs>
+      <query name="find-by-PK" type="SELECT">
+        <param name="key-id" />
+        <statement><![CDATA[SELECT <FIELDS/>
+        FROM <TABLE/>
+        WHERE <FIELD name='id'/> = ${key-id}]]></statement>
+      </query>
+      <query name="insert" type="INSERT">
+        <statement><![CDATA[INSERT INTO <TABLE/>(<FIELDS/>)
+        VALUES(<VALUES/>)]]></statement>
+      </query>
+      <query name="update-by-PK" type="UPDATE">
+        <param name="key-id" />
+        <statement><![CDATA[UPDATE <TABLE/>
+        SET <FIELDS/>
+        WHERE <FIELD name='id'/> = ${key-id}]]></statement>
+      </query>
+      <query name="delete-by-PK" type="DELETE">
+        <param name="key-id" />
+        <statement><![CDATA[DELETE FROM <TABLE/>
+        WHERE <FIELD name='id'/> = ${key-id}]]></statement>
+      </query>
+    </query-defs>
+  </entity>
+  <entity name="abtest-run" table="abtest_run" alias="ar2">
     <member name="id" field="id" value-type="int" length="10" nullable="false" key="true" auto-increment="true" />
     <member name="creator" field="creator" value-type="String" length="45" />
     <member name="case-id" field="case_id" value-type="int" length="10" nullable="false" />
@@ -50,6 +88,9 @@
     <member name="end-date" field="end_date" value-type="Date" />
     <member name="disabled" field="disabled" value-type="int" length="3" nullable="false" />
     <member name="domains" field="domains" value-type="String" length="100" nullable="false" />
+    <member name="conditions" field="conditions" value-type="String" length="65535" />
+    <member name="java-fragement" field="java_fragement" value-type="String" length="65535" />
+    <member name="conversion-goals" field="conversion_goals" value-type="String" length="65535" />
     <member name="strategy-configuration" field="strategy_configuration" value-type="String" length="65535" />
     <member name="creation-date" field="creation_date" value-type="Date" nullable="false" />
     <member name="modified-date" field="modified_date" value-type="Date" nullable="false" />
@@ -88,9 +129,9 @@
   <entity name="group-strategy" table="group_strategy" alias="gs">
     <member name="id" field="id" value-type="int" length="10" nullable="false" key="true" auto-increment="true" />
     <member name="name" field="name" value-type="String" length="100" nullable="false" />
-    <member name="alias" field="alias" value-type="String" length="100" nullable="false" />
-    <member name="classname" field="classname" value-type="String" length="100" nullable="false" />
-    <member name="configuration" field="configuration" value-type="String" length="65535" />
+    <member name="class-name" field="class_name" value-type="String" length="100" nullable="false" />
+    <member name="fully-qualified-name" field="fully_qualified_name" value-type="String" length="100" nullable="false" />
+    <member name="descriptor" field="descriptor" value-type="String" length="65535" />
     <member name="status" field="status" value-type="int" length="3" nullable="false" />
     <member name="description" field="description" value-type="String" length="512" />
     <var name="key-id" value-type="int" key-member="id" />

cat-home/src/main/resources/META-INF/dal/jdbc/abtest-dal.xml

@@ -26,7 +26,10 @@
     			<member name="start-date" field="start_date" value-type="Date" />
     			<member name="end-date" field="end_date" value-type="Date" />
     			<member name="domains" field="domains" value-type="String" length="100" nullable="false" />
-    			<member name="strategy-configuration" field="strategy_configuration" value-type="String" length="1024" />
+    			<member name="conditions" field="conditions" value-type="String" length="65535" />
+    			<member name="java-fragement" field="java_fragement" value-type="String" length="65535" />
+    			<member name="conversion-goals" field="conversion_goals" value-type="String" length="65535" />
+    			<member name="strategy-configuration" field="strategy_configuration" value-type="String" length="65535" />
       			<member name="modified-date" insert-expr="NOW()" update-expr="NOW()" />
       		</updateset>
   		</updatesets>
@@ -58,6 +61,50 @@
                     WHERE <FIELD name='status'/> = ${status}
                 ]]></statement>
 			</query>
+			<query name="find-by-name" type="SELECT" multiple="true">
+				<param name="name" />
+				<statement><![CDATA[
+                    SELECT <FIELDS/> 
+                    FROM <TABLE/>
+                    WHERE <FIELD name='name'/> = ${name}
+                ]]></statement>
+			</query>
+			<query name="find-all" type="SELECT" multiple="true">
+				<statement><![CDATA[
+					SELECT <FIELDS/> 
+					FROM <TABLE/>
+				]]></statement>
+			</query>
+		</query-defs>
+	</entity>
+	<entity name="abtest-report" table="abtest_report" alias="ar">
+	<member name="creation-date" insert-expr="NOW()" />
+   	<var name="start-date" value-type="Date" />
+	<var name="end-date" value-type="Date" />
+    <query-defs>
+    	<query name="find-by-runId-duration" type="SELECT" multiple="true">
+			<param name="run-id" />
+			<param name="start-date" />
+			<param name="end-date" />
+			<statement><![CDATA[
+				SELECT <FIELDS/> 
+				FROM <TABLE/> 
+				WHERE <FIELD name='run-id'/> = ${run-id}
+				AND <FIELD name='period'/> >= ${start-date}
+				AND <FIELD name='period'/> <= ${end-date} 
+				]]></statement>
+		</query>
+    </query-defs>
+    <query-defs>
+    	<query name="find-latest-report-by-runId" type="SELECT">
+    		<param name="run-id" />
+			<statement><![CDATA[
+				SELECT <FIELDS/> 
+				FROM <TABLE/> 
+				WHERE <FIELD name='run-id'/> = ${run-id}
+				ORDER BY <FIELD name='period'/> DESC LIMIT 1
+				]]></statement>
+		</query>
     </query-defs>
   </entity>
 </entities>

cat-home/src/main/resources/META-INF/dal/jdbc/report-codegen.xml

@@ -51,6 +51,7 @@
     <member name="creation-date" field="creation_date" value-type="Date" nullable="false" />
     <var name="key-id" value-type="int" key-member="id" />
     <primary-key name="PRIMARY" members="id" />
+    <index name="ix_date_domain" members="date ASC, domain ASC" />
     <readsets>
       <readset name="FULL" all="true" />
     </readsets>

cat-home/src/main/resources/META-INF/dal/model/abtest-report-codegen.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<model>
+  <entity name="abtest-report" root="true">
+    <attribute name="runId" value-type="int" />
+    <attribute name="startTime" value-type="Date" format="yyyy-MM-dd HH:mm:ss" />
+    <attribute name="endTime" value-type="Date" format="yyyy-MM-dd HH:mm:ss" />
+    <entity-ref name="goal" type="list" names="goals" xml-indent="true" />
+    <entity-ref name="chart" />
+    <entity-ref name="variation" type="list" names="variations" />
+  </entity>
+  <entity name="goal">
+    <attribute name="name" value-type="String" />
+    <attribute name="type" value-type="String" />
+    <attribute name="count" value-type="int" />
+    <attribute name="sum" value-type="double" />
+    <attribute name="avg" value-type="double" />
+  </entity>
+  <entity name="chart">
+    <attribute name="goal" value-type="String" />
+    <attribute name="type" value-type="String" />
+    <element name="labels" value-type="String" />
+    <element name="datasets" value-type="String" />
+  </entity>
+  <entity name="variation">
+    <attribute name="name" value-type="String" />
+    <entity-ref name="goal" type="list" names="goals" />
+  </entity>
+</model>
+

cat-home/src/main/resources/META-INF/dal/model/abtest-report-manifest.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<manifest>
+  <file path="abtest-report-codegen.xml" />
+  <file path="abtest-report-model.xml" />
+</manifest>
+

cat-home/src/main/resources/META-INF/dal/model/abtest-report-model.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<model model-package="com.dianping.cat.report.abtest"
+	enable-merger="true" enable-sax-parser="true" enable-native-parser="true"
+	enable-native-builder="true" enable-base-visitor="true">
+
+	<entity name="abtest-report" root="true">
+		<attribute name="runId" value-type="int" />
+		<attribute name="startTime" value-type="Date" format="yyyy-MM-dd HH:mm:ss" />
+		<attribute name="endTime" value-type="Date" format="yyyy-MM-dd HH:mm:ss" />
+		<entity-ref name="goal" type="list" names="goals"
+			xml-indent="true" method-find-or-create="true" />
+		<entity-ref name="chart" method-find-or-create="true" />
+		<entity-ref name="variation" type="map" names="variations"
+			method-find-or-create="true" />
+	</entity>
+	<entity name="variation">
+		<attribute name="name" value-type="String" key="true" />
+		<entity-ref name="goal" type="map" names="goals"
+			method-find-or-create="true" />
+	</entity>
+	<entity name="goal">
+		<attribute name="name" value-type="String" key="true" />
+		<attribute name="type" value-type="String" default-value="" />
+		<attribute name="count" value-type="int" default-value="0" />
+		<attribute name="sum" value-type="double" default-value="0.0" />
+		<attribute name="avg" value-type="double" default-value="0.0" />
+	</entity>
+</model>
+

cat-home/src/main/resources/META-INF/wizard/jdbc/wizard.xml

@@ -5,7 +5,7 @@
          <driver>com.mysql.jdbc.Driver</driver>
          <url>jdbc:mysql://127.0.0.1:3306/cat</url>
          <user>root</user>
-         <password>password</password>
+         <password></password>
          <properties>useUnicode=true&amp;autoReconnect=true</properties>
       </datasource>
       <group name="report" package="com.dianping.cat.home.dal.report">
@@ -22,6 +22,7 @@
          <table name="abtest"/>
          <table name="abtest_run"/>
          <table name="group_strategy"/>
+         <table name="abtest_report"/>
       </group>
    </jdbc>
    <jdbc package="com.dianping.cat.home.dal" name="user">

cat-home/src/main/resources/META-INF/wizard/model/wizard.xml

@@ -9,6 +9,9 @@
    <model package="com.dianping.cat.home.info" name="info">
       <sample-model>src/test/resources/com/dianping/cat/system/config/info.xml</sample-model>
    </model>
+   <model package="com.dianping.cat.report.abtest" name="abtest-report">
+      <sample-model>src/test/resources/com/dianping/cat/report/page/abtest/abtest-report.xml</sample-model>
+   </model>
    <model package="com.dianping.cat.home.exception-threshold" name="exception-threshold-config">
       <sample-model>src/test/resources/com/dianping/cat/report/page/dependency/exception-threshold-config.xml</sample-model>
    </model>

cat-home/src/main/resources/freemaker/scriptFragement.ftl

+package com.dianping.cat.abtest.conditions;
+
+import java.util.Random; 
+import javax.servlet.http.HttpServletRequest; 
+import com.dianping.cat.abtest.spi.internal.conditions.ABTestCondition;
+
+public class TrafficFilter {
+
+<#assign count = 1> 
+<#list run.conditions as condition>
+	private Condition${count} m_condition${count} = new Condition${count}();
+
+	<#assign count = count + 1> 
+</#list>
+
+	<#assign count1 = 1> 
+	<#assign isFirst1 = 1> 
+	<#assign isFirst2 = 1> 
+	public boolean isEligible(HttpServletRequest request) {
+		if(
+		<#list run.conditions as condition>
+			<#if isFirst1 = 0>
+				<#if condition.seq = 4>
+					<#if isFirst2 = 0>
+						)
+					</#if>
+				</#if>
+				<#if operator = 0>
+					&&
+				</#if> 
+				<#if operator = 1>
+					||
+				</#if>
+				<#if condition.seq = 3>
+					<#if isFirst2 = 1>
+						(
+						<#assign isFirst2 = 0>
+					</#if> 
+				</#if>
+			</#if>
+			m_condition${count1}.accept(request)		
+			<#if condition.operator = "and">
+				<#assign operator = 0>
+			</#if>
+			<#if condition.operator = "or">
+				<#assign operator = 1>
+			</#if>
+			
+			<#assign isFirst1 = 0>
+			<#assign count1 = count1 + 1> 
+		</#list>
+		) { 
+			return true; 
+		} 
+		
+		return false;
+	}
+	
+	<#assign count1 = 1> 
+	<#list run.conditions as condition>
+		<#if condition.name = "url">
+	public class Condition${count1} implements ABTestCondition {
+		@Override
+		public boolean accept(HttpServletRequest request) {
+			String actual = request.getRequestURL().toString();
+			
+			if (${urlScriptProvider.getFragement(condition)}) {
+				return true;
+			} else {
+				return false;
+			}
+		}
+	}	
+		</#if>
+		
+		<#if condition.name = "percent">
+	public class Condition${count1} implements ABTestCondition {
+		private int m_percent = -1;
+	
+		private Random m_random = new Random();
+	
+		@Override
+		public boolean accept(HttpServletRequest request) {
+			if (m_percent == -1) {
+				m_percent = ${condition.text};
+			}
+	
+			if (m_percent == 100) {
+				return true;
+			}
+	
+			int random = m_random.nextInt(100) + 1;
+	
+			if (random <= m_percent) {
+				return true;
+			} else {
+				return false;
+			}
+		}
+	}
+		</#if>
+		
+		<#assign count1 = count1 + 1> 
+	</#list>
+}
\ No newline at end of file

cat-home/src/main/webapp/css/body.css

@@ -248,12 +248,6 @@ a.abtest-heartbeat {
 	margin-left: 0px;
 }
 
-.form-horizontal .control-label{
-	width:50px;
-}
-.form-horizontal .controls{
-	margin-left:70px;
-}
 select{
 	margin-bottom:0px;
 }

cat-home/src/main/webapp/css/rickshaw.min.css

+.rickshaw_graph .detail{pointer-events:none;position:absolute;top:0;z-index:2;background:rgba(0,0,0,.1);bottom:0;width:1px;transition:opacity .25s linear;-moz-transition:opacity .25s linear;-o-transition:opacity .25s linear;-webkit-transition:opacity .25s linear}.rickshaw_graph .detail.inactive{opacity:0}.rickshaw_graph .detail .item.active{opacity:1}.rickshaw_graph .detail .x_label{font-family:Arial,sans-serif;border-radius:3px;padding:6px;opacity:.5;border:1px solid #e0e0e0;font-size:12px;position:absolute;background:#fff;white-space:nowrap}.rickshaw_graph .detail .item{position:absolute;z-index:2;border-radius:3px;padding:.25em;font-size:12px;font-family:Arial,sans-serif;opacity:0;background:rgba(0,0,0,.4);color:#fff;border:1px solid rgba(0,0,0,.4);margin-left:1em;margin-top:-1em;white-space:nowrap}.rickshaw_graph .detail .item.active{opacity:1;background:rgba(0,0,0,.8)}.rickshaw_graph .detail .item:before{content:"\25c2";position:absolute;left:-.5em;color:rgba(0,0,0,.7);width:0}.rickshaw_graph .detail .dot{width:4px;height:4px;margin-left:-4px;margin-top:-3px;border-radius:5px;position:absolute;box-shadow:0 0 2px rgba(0,0,0,.6);background:#fff;border-width:2px;border-style:solid;display:none;background-clip:padding-box}.rickshaw_graph .detail .dot.active{display:block}.rickshaw_graph{position:relative}.rickshaw_graph svg{display:block;overflow:hidden}.rickshaw_graph .x_tick{position:absolute;top:0;bottom:0;width:0;border-left:1px dotted rgba(0,0,0,.2);pointer-events:none}.rickshaw_graph .x_tick .title{position:absolute;font-size:12px;font-family:Arial,sans-serif;opacity:.5;white-space:nowrap;margin-left:3px;bottom:1px}.rickshaw_annotation_timeline{height:1px;border-top:1px solid #e0e0e0;margin-top:10px;position:relative}.rickshaw_annotation_timeline .annotation{position:absolute;height:6px;width:6px;margin-left:-2px;top:-3px;border-radius:5px;background-color:rgba(0,0,0,.25)}.rickshaw_graph .annotation_line{position:absolute;top:0;bottom:-6px;width:0;border-left:2px solid rgba(0,0,0,.3);display:none}.rickshaw_graph .annotation_line.active{display:block}.rickshaw_graph .annotation_range{background:rgba(0,0,0,.1);display:none;position:absolute;top:0;bottom:-6px}.rickshaw_graph .annotation_range.active{display:block}.rickshaw_graph .annotation_range.active.offscreen{display:none}.rickshaw_annotation_timeline .annotation .content{background:#fff;color:#000;opacity:.9;padding:5px;box-shadow:0 0 2px rgba(0,0,0,.8);border-radius:3px;position:relative;z-index:20;font-size:12px;padding:6px 8px 8px;top:18px;left:-11px;width:160px;display:none;cursor:pointer}.rickshaw_annotation_timeline .annotation .content:before{content:"\25b2";position:absolute;top:-11px;color:#fff;text-shadow:0 -1px 1px rgba(0,0,0,.8)}.rickshaw_annotation_timeline .annotation.active,.rickshaw_annotation_timeline .annotation:hover{background-color:rgba(0,0,0,.8);cursor:none}.rickshaw_annotation_timeline .annotation .content:hover{z-index:50}.rickshaw_annotation_timeline .annotation.active .content{display:block}.rickshaw_annotation_timeline .annotation:hover .content{display:block;z-index:50}.rickshaw_graph .y_axis,.rickshaw_graph .x_axis_d3{fill:none}.rickshaw_graph .y_ticks .tick,.rickshaw_graph .x_ticks_d3 .tick{stroke:rgba(0,0,0,.16);stroke-width:2px;shape-rendering:crisp-edges;pointer-events:none}.rickshaw_graph .y_grid .tick,.rickshaw_graph .x_grid_d3 .tick{z-index:-1;stroke:rgba(0,0,0,.2);stroke-width:1px;stroke-dasharray:1 1}.rickshaw_graph .y_grid path,.rickshaw_graph .x_grid_d3 path{fill:none;stroke:none}.rickshaw_graph .y_ticks path,.rickshaw_graph .x_ticks_d3 path{fill:none;stroke:gray}.rickshaw_graph .y_ticks text,.rickshaw_graph .x_ticks_d3 text{opacity:.5;font-size:12px;pointer-events:none}.rickshaw_graph .x_tick.glow .title,.rickshaw_graph .y_ticks.glow text{fill:#000;color:#000;text-shadow:-1px 1px 0 rgba(255,255,255,.1),1px -1px 0 rgba(255,255,255,.1),1px 1px 0 rgba(255,255,255,.1),0 1px 0 rgba(255,255,255,.1),0 -1px 0 rgba(255,255,255,.1),1px 0 0 rgba(255,255,255,.1),-1px 0 0 rgba(255,255,255,.1),-1px -1px 0 rgba(255,255,255,.1)}.rickshaw_graph .x_tick.inverse .title,.rickshaw_graph .y_ticks.inverse text{fill:#fff;color:#fff;text-shadow:-1px 1px 0 rgba(0,0,0,.8),1px -1px 0 rgba(0,0,0,.8),1px 1px 0 rgba(0,0,0,.8),0 1px 0 rgba(0,0,0,.8),0 -1px 0 rgba(0,0,0,.8),1px 0 0 rgba(0,0,0,.8),-1px 0 0 rgba(0,0,0,.8),-1px -1px 0 rgba(0,0,0,.8)}.rickshaw_legend{font-family:Arial;font-size:12px;color:#fff;background:#404040;display:inline-block;padding:12px 5px;border-radius:2px;position:relative}.rickshaw_legend:hover{z-index:10}.rickshaw_legend .swatch{width:10px;height:10px;border:1px solid rgba(0,0,0,.2)}.rickshaw_legend .line{clear:both;line-height:140%;padding-right:15px}.rickshaw_legend .line .swatch{display:inline-block;margin-right:3px;border-radius:2px}.rickshaw_legend .label{margin:0;white-space:nowrap;display:inline;font-size:inherit;background-color:transparent;color:inherit;font-weight:400;line-height:normal;padding:0;text-shadow:none}.rickshaw_legend .action:hover{opacity:.6}.rickshaw_legend .action{margin-right:.2em;font-size:10px;opacity:.2;cursor:pointer;font-size:14px}.rickshaw_legend .line.disabled{opacity:.4}.rickshaw_legend ul{list-style-type:none;margin:0;padding:0;margin:2px;cursor:pointer}.rickshaw_legend li{padding:0 0 0 2px;min-width:80px;white-space:nowrap}.rickshaw_legend li:hover{background:rgba(255,255,255,.08);border-radius:3px}.rickshaw_legend li:active{background:rgba(255,255,255,.2);border-radius:3px}
\ No newline at end of file

cat-home/src/main/webapp/js/Chart.min.js

+var Chart=function(s){function v(a,c,b){a=A((a-c.graphMin)/(c.steps*c.stepValue),1,0);return b*c.steps*a}function x(a,c,b,e){function h(){g+=f;var k=a.animation?A(d(g),null,0):1;e.clearRect(0,0,q,u);a.scaleOverlay?(b(k),c()):(c(),b(k));if(1>=g)D(h);else if("function"==typeof a.onAnimationComplete)a.onAnimationComplete()}var f=a.animation?1/A(a.animationSteps,Number.MAX_VALUE,1):1,d=B[a.animationEasing],g=a.animation?0:1;"function"!==typeof c&&(c=function(){});D(h)}function C(a,c,b,e,h,f){var d;a=
+Math.floor(Math.log(e-h)/Math.LN10);h=Math.floor(h/(1*Math.pow(10,a)))*Math.pow(10,a);e=Math.ceil(e/(1*Math.pow(10,a)))*Math.pow(10,a)-h;a=Math.pow(10,a);for(d=Math.round(e/a);d<b||d>c;)a=d<b?a/2:2*a,d=Math.round(e/a);c=[];z(f,c,d,h,a);return{steps:d,stepValue:a,graphMin:h,labels:c}}function z(a,c,b,e,h){if(a)for(var f=1;f<b+1;f++)c.push(E(a,{value:(e+h*f).toFixed(0!=h%1?h.toString().split(".")[1].length:0)}))}function A(a,c,b){return!isNaN(parseFloat(c))&&isFinite(c)&&a>c?c:!isNaN(parseFloat(b))&&
+isFinite(b)&&a<b?b:a}function y(a,c){var b={},e;for(e in a)b[e]=a[e];for(e in c)b[e]=c[e];return b}function E(a,c){var b=!/\W/.test(a)?F[a]=F[a]||E(document.getElementById(a).innerHTML):new Function("obj","var p=[],print=function(){p.push.apply(p,arguments);};with(obj){p.push('"+a.replace(/[\r\t\n]/g," ").split("<%").join("\t").replace(/((^|%>)[^\t]*)'/g,"$1\r").replace(/\t=(.*?)%>/g,"',$1,'").split("\t").join("');").split("%>").join("p.push('").split("\r").join("\\'")+"');}return p.join('');");return c?
+b(c):b}var r=this,B={linear:function(a){return a},easeInQuad:function(a){return a*a},easeOutQuad:function(a){return-1*a*(a-2)},easeInOutQuad:function(a){return 1>(a/=0.5)?0.5*a*a:-0.5*(--a*(a-2)-1)},easeInCubic:function(a){return a*a*a},easeOutCubic:function(a){return 1*((a=a/1-1)*a*a+1)},easeInOutCubic:function(a){return 1>(a/=0.5)?0.5*a*a*a:0.5*((a-=2)*a*a+2)},easeInQuart:function(a){return a*a*a*a},easeOutQuart:function(a){return-1*((a=a/1-1)*a*a*a-1)},easeInOutQuart:function(a){return 1>(a/=0.5)?
+0.5*a*a*a*a:-0.5*((a-=2)*a*a*a-2)},easeInQuint:function(a){return 1*(a/=1)*a*a*a*a},easeOutQuint:function(a){return 1*((a=a/1-1)*a*a*a*a+1)},easeInOutQuint:function(a){return 1>(a/=0.5)?0.5*a*a*a*a*a:0.5*((a-=2)*a*a*a*a+2)},easeInSine:function(a){return-1*Math.cos(a/1*(Math.PI/2))+1},easeOutSine:function(a){return 1*Math.sin(a/1*(Math.PI/2))},easeInOutSine:function(a){return-0.5*(Math.cos(Math.PI*a/1)-1)},easeInExpo:function(a){return 0==a?1:1*Math.pow(2,10*(a/1-1))},easeOutExpo:function(a){return 1==
+a?1:1*(-Math.pow(2,-10*a/1)+1)},easeInOutExpo:function(a){return 0==a?0:1==a?1:1>(a/=0.5)?0.5*Math.pow(2,10*(a-1)):0.5*(-Math.pow(2,-10*--a)+2)},easeInCirc:function(a){return 1<=a?a:-1*(Math.sqrt(1-(a/=1)*a)-1)},easeOutCirc:function(a){return 1*Math.sqrt(1-(a=a/1-1)*a)},easeInOutCirc:function(a){return 1>(a/=0.5)?-0.5*(Math.sqrt(1-a*a)-1):0.5*(Math.sqrt(1-(a-=2)*a)+1)},easeInElastic:function(a){var c=1.70158,b=0,e=1;if(0==a)return 0;if(1==(a/=1))return 1;b||(b=0.3);e<Math.abs(1)?(e=1,c=b/4):c=b/(2*
+Math.PI)*Math.asin(1/e);return-(e*Math.pow(2,10*(a-=1))*Math.sin((1*a-c)*2*Math.PI/b))},easeOutElastic:function(a){var c=1.70158,b=0,e=1;if(0==a)return 0;if(1==(a/=1))return 1;b||(b=0.3);e<Math.abs(1)?(e=1,c=b/4):c=b/(2*Math.PI)*Math.asin(1/e);return e*Math.pow(2,-10*a)*Math.sin((1*a-c)*2*Math.PI/b)+1},easeInOutElastic:function(a){var c=1.70158,b=0,e=1;if(0==a)return 0;if(2==(a/=0.5))return 1;b||(b=1*0.3*1.5);e<Math.abs(1)?(e=1,c=b/4):c=b/(2*Math.PI)*Math.asin(1/e);return 1>a?-0.5*e*Math.pow(2,10*
+(a-=1))*Math.sin((1*a-c)*2*Math.PI/b):0.5*e*Math.pow(2,-10*(a-=1))*Math.sin((1*a-c)*2*Math.PI/b)+1},easeInBack:function(a){return 1*(a/=1)*a*(2.70158*a-1.70158)},easeOutBack:function(a){return 1*((a=a/1-1)*a*(2.70158*a+1.70158)+1)},easeInOutBack:function(a){var c=1.70158;return 1>(a/=0.5)?0.5*a*a*(((c*=1.525)+1)*a-c):0.5*((a-=2)*a*(((c*=1.525)+1)*a+c)+2)},easeInBounce:function(a){return 1-B.easeOutBounce(1-a)},easeOutBounce:function(a){return(a/=1)<1/2.75?1*7.5625*a*a:a<2/2.75?1*(7.5625*(a-=1.5/2.75)*
+a+0.75):a<2.5/2.75?1*(7.5625*(a-=2.25/2.75)*a+0.9375):1*(7.5625*(a-=2.625/2.75)*a+0.984375)},easeInOutBounce:function(a){return 0.5>a?0.5*B.easeInBounce(2*a):0.5*B.easeOutBounce(2*a-1)+0.5}},q=s.canvas.width,u=s.canvas.height;window.devicePixelRatio&&(s.canvas.style.width=q+"px",s.canvas.style.height=u+"px",s.canvas.height=u*window.devicePixelRatio,s.canvas.width=q*window.devicePixelRatio,s.scale(window.devicePixelRatio,window.devicePixelRatio));this.PolarArea=function(a,c){r.PolarArea.defaults={scaleOverlay:!0,
+scaleOverride:!1,scaleSteps:null,scaleStepWidth:null,scaleStartValue:null,scaleShowLine:!0,scaleLineColor:"rgba(0,0,0,.1)",scaleLineWidth:1,scaleShowLabels:!0,scaleLabel:"<%=value%>",scaleFontFamily:"'Arial'",scaleFontSize:12,scaleFontStyle:"normal",scaleFontColor:"#666",scaleShowLabelBackdrop:!0,scaleBackdropColor:"rgba(255,255,255,0.75)",scaleBackdropPaddingY:2,scaleBackdropPaddingX:2,segmentShowStroke:!0,segmentStrokeColor:"#fff",segmentStrokeWidth:2,animation:!0,animationSteps:100,animationEasing:"easeOutBounce",
+animateRotate:!0,animateScale:!1,onAnimationComplete:null};var b=c?y(r.PolarArea.defaults,c):r.PolarArea.defaults;return new G(a,b,s)};this.Radar=function(a,c){r.Radar.defaults={scaleOverlay:!1,scaleOverride:!1,scaleSteps:null,scaleStepWidth:null,scaleStartValue:null,scaleShowLine:!0,scaleLineColor:"rgba(0,0,0,.1)",scaleLineWidth:1,scaleShowLabels:!1,scaleLabel:"<%=value%>",scaleFontFamily:"'Arial'",scaleFontSize:12,scaleFontStyle:"normal",scaleFontColor:"#666",scaleShowLabelBackdrop:!0,scaleBackdropColor:"rgba(255,255,255,0.75)",
+scaleBackdropPaddingY:2,scaleBackdropPaddingX:2,angleShowLineOut:!0,angleLineColor:"rgba(0,0,0,.1)",angleLineWidth:1,pointLabelFontFamily:"'Arial'",pointLabelFontStyle:"normal",pointLabelFontSize:12,pointLabelFontColor:"#666",pointDot:!0,pointDotRadius:3,pointDotStrokeWidth:1,datasetStroke:!0,datasetStrokeWidth:2,datasetFill:!0,animation:!0,animationSteps:60,animationEasing:"easeOutQuart",onAnimationComplete:null};var b=c?y(r.Radar.defaults,c):r.Radar.defaults;return new H(a,b,s)};this.Pie=function(a,
+c){r.Pie.defaults={segmentShowStroke:!0,segmentStrokeColor:"#fff",segmentStrokeWidth:2,animation:!0,animationSteps:100,animationEasing:"easeOutBounce",animateRotate:!0,animateScale:!1,onAnimationComplete:null};var b=c?y(r.Pie.defaults,c):r.Pie.defaults;return new I(a,b,s)};this.Doughnut=function(a,c){r.Doughnut.defaults={segmentShowStroke:!0,segmentStrokeColor:"#fff",segmentStrokeWidth:2,percentageInnerCutout:50,animation:!0,animationSteps:100,animationEasing:"easeOutBounce",animateRotate:!0,animateScale:!1,
+onAnimationComplete:null};var b=c?y(r.Doughnut.defaults,c):r.Doughnut.defaults;return new J(a,b,s)};this.Line=function(a,c){r.Line.defaults={scaleOverlay:!1,scaleOverride:!1,scaleSteps:null,scaleStepWidth:null,scaleStartValue:null,scaleLineColor:"rgba(0,0,0,.1)",scaleLineWidth:1,scaleShowLabels:!0,scaleLabel:"<%=value%>",scaleFontFamily:"'Arial'",scaleFontSize:12,scaleFontStyle:"normal",scaleFontColor:"#666",scaleShowGridLines:!0,scaleGridLineColor:"rgba(0,0,0,.05)",scaleGridLineWidth:1,bezierCurve:!0,
+pointDot:!0,pointDotRadius:4,pointDotStrokeWidth:2,datasetStroke:!0,datasetStrokeWidth:2,datasetFill:!0,animation:!0,animationSteps:60,animationEasing:"easeOutQuart",onAnimationComplete:null};var b=c?y(r.Line.defaults,c):r.Line.defaults;return new K(a,b,s)};this.Bar=function(a,c){r.Bar.defaults={scaleOverlay:!1,scaleOverride:!1,scaleSteps:null,scaleStepWidth:null,scaleStartValue:null,scaleLineColor:"rgba(0,0,0,.1)",scaleLineWidth:1,scaleShowLabels:!0,scaleLabel:"<%=value%>",scaleFontFamily:"'Arial'",
+scaleFontSize:12,scaleFontStyle:"normal",scaleFontColor:"#666",scaleShowGridLines:!0,scaleGridLineColor:"rgba(0,0,0,.05)",scaleGridLineWidth:1,barShowStroke:!0,barStrokeWidth:2,barValueSpacing:5,barDatasetSpacing:1,animation:!0,animationSteps:60,animationEasing:"easeOutQuart",onAnimationComplete:null};var b=c?y(r.Bar.defaults,c):r.Bar.defaults;return new L(a,b,s)};var G=function(a,c,b){var e,h,f,d,g,k,j,l,m;g=Math.min.apply(Math,[q,u])/2;g-=Math.max.apply(Math,[0.5*c.scaleFontSize,0.5*c.scaleLineWidth]);
+d=2*c.scaleFontSize;c.scaleShowLabelBackdrop&&(d+=2*c.scaleBackdropPaddingY,g-=1.5*c.scaleBackdropPaddingY);l=g;d=d?d:5;e=Number.MIN_VALUE;h=Number.MAX_VALUE;for(f=0;f<a.length;f++)a[f].value>e&&(e=a[f].value),a[f].value<h&&(h=a[f].value);f=Math.floor(l/(0.66*d));d=Math.floor(0.5*(l/d));m=c.scaleShowLabels?c.scaleLabel:null;c.scaleOverride?(j={steps:c.scaleSteps,stepValue:c.scaleStepWidth,graphMin:c.scaleStartValue,labels:[]},z(m,j.labels,j.steps,c.scaleStartValue,c.scaleStepWidth)):j=C(l,f,d,e,h,
+m);k=g/j.steps;x(c,function(){for(var a=0;a<j.steps;a++)if(c.scaleShowLine&&(b.beginPath(),b.arc(q/2,u/2,k*(a+1),0,2*Math.PI,!0),b.strokeStyle=c.scaleLineColor,b.lineWidth=c.scaleLineWidth,b.stroke()),c.scaleShowLabels){b.textAlign="center";b.font=c.scaleFontStyle+" "+c.scaleFontSize+"px "+c.scaleFontFamily;var e=j.labels[a];if(c.scaleShowLabelBackdrop){var d=b.measureText(e).width;b.fillStyle=c.scaleBackdropColor;b.beginPath();b.rect(Math.round(q/2-d/2-c.scaleBackdropPaddingX),Math.round(u/2-k*(a+
+1)-0.5*c.scaleFontSize-c.scaleBackdropPaddingY),Math.round(d+2*c.scaleBackdropPaddingX),Math.round(c.scaleFontSize+2*c.scaleBackdropPaddingY));b.fill()}b.textBaseline="middle";b.fillStyle=c.scaleFontColor;b.fillText(e,q/2,u/2-k*(a+1))}},function(e){var d=-Math.PI/2,g=2*Math.PI/a.length,f=1,h=1;c.animation&&(c.animateScale&&(f=e),c.animateRotate&&(h=e));for(e=0;e<a.length;e++)b.beginPath(),b.arc(q/2,u/2,f*v(a[e].value,j,k),d,d+h*g,!1),b.lineTo(q/2,u/2),b.closePath(),b.fillStyle=a[e].color,b.fill(),
+c.segmentShowStroke&&(b.strokeStyle=c.segmentStrokeColor,b.lineWidth=c.segmentStrokeWidth,b.stroke()),d+=h*g},b)},H=function(a,c,b){var e,h,f,d,g,k,j,l,m;a.labels||(a.labels=[]);g=Math.min.apply(Math,[q,u])/2;d=2*c.scaleFontSize;for(e=l=0;e<a.labels.length;e++)b.font=c.pointLabelFontStyle+" "+c.pointLabelFontSize+"px "+c.pointLabelFontFamily,h=b.measureText(a.labels[e]).width,h>l&&(l=h);g-=Math.max.apply(Math,[l,1.5*(c.pointLabelFontSize/2)]);g-=c.pointLabelFontSize;l=g=A(g,null,0);d=d?d:5;e=Number.MIN_VALUE;
+h=Number.MAX_VALUE;for(f=0;f<a.datasets.length;f++)for(m=0;m<a.datasets[f].data.length;m++)a.datasets[f].data[m]>e&&(e=a.datasets[f].data[m]),a.datasets[f].data[m]<h&&(h=a.datasets[f].data[m]);f=Math.floor(l/(0.66*d));d=Math.floor(0.5*(l/d));m=c.scaleShowLabels?c.scaleLabel:null;c.scaleOverride?(j={steps:c.scaleSteps,stepValue:c.scaleStepWidth,graphMin:c.scaleStartValue,labels:[]},z(m,j.labels,j.steps,c.scaleStartValue,c.scaleStepWidth)):j=C(l,f,d,e,h,m);k=g/j.steps;x(c,function(){var e=2*Math.PI/
+a.datasets[0].data.length;b.save();b.translate(q/2,u/2);if(c.angleShowLineOut){b.strokeStyle=c.angleLineColor;b.lineWidth=c.angleLineWidth;for(var d=0;d<a.datasets[0].data.length;d++)b.rotate(e),b.beginPath(),b.moveTo(0,0),b.lineTo(0,-g),b.stroke()}for(d=0;d<j.steps;d++){b.beginPath();if(c.scaleShowLine){b.strokeStyle=c.scaleLineColor;b.lineWidth=c.scaleLineWidth;b.moveTo(0,-k*(d+1));for(var f=0;f<a.datasets[0].data.length;f++)b.rotate(e),b.lineTo(0,-k*(d+1));b.closePath();b.stroke()}c.scaleShowLabels&&
+(b.textAlign="center",b.font=c.scaleFontStyle+" "+c.scaleFontSize+"px "+c.scaleFontFamily,b.textBaseline="middle",c.scaleShowLabelBackdrop&&(f=b.measureText(j.labels[d]).width,b.fillStyle=c.scaleBackdropColor,b.beginPath(),b.rect(Math.round(-f/2-c.scaleBackdropPaddingX),Math.round(-k*(d+1)-0.5*c.scaleFontSize-c.scaleBackdropPaddingY),Math.round(f+2*c.scaleBackdropPaddingX),Math.round(c.scaleFontSize+2*c.scaleBackdropPaddingY)),b.fill()),b.fillStyle=c.scaleFontColor,b.fillText(j.labels[d],0,-k*(d+
+1)))}for(d=0;d<a.labels.length;d++){b.font=c.pointLabelFontStyle+" "+c.pointLabelFontSize+"px "+c.pointLabelFontFamily;b.fillStyle=c.pointLabelFontColor;var f=Math.sin(e*d)*(g+c.pointLabelFontSize),h=Math.cos(e*d)*(g+c.pointLabelFontSize);b.textAlign=e*d==Math.PI||0==e*d?"center":e*d>Math.PI?"right":"left";b.textBaseline="middle";b.fillText(a.labels[d],f,-h)}b.restore()},function(d){var e=2*Math.PI/a.datasets[0].data.length;b.save();b.translate(q/2,u/2);for(var g=0;g<a.datasets.length;g++){b.beginPath();
+b.moveTo(0,d*-1*v(a.datasets[g].data[0],j,k));for(var f=1;f<a.datasets[g].data.length;f++)b.rotate(e),b.lineTo(0,d*-1*v(a.datasets[g].data[f],j,k));b.closePath();b.fillStyle=a.datasets[g].fillColor;b.strokeStyle=a.datasets[g].strokeColor;b.lineWidth=c.datasetStrokeWidth;b.fill();b.stroke();if(c.pointDot){b.fillStyle=a.datasets[g].pointColor;b.strokeStyle=a.datasets[g].pointStrokeColor;b.lineWidth=c.pointDotStrokeWidth;for(f=0;f<a.datasets[g].data.length;f++)b.rotate(e),b.beginPath(),b.arc(0,d*-1*
+v(a.datasets[g].data[f],j,k),c.pointDotRadius,2*Math.PI,!1),b.fill(),b.stroke()}b.rotate(e)}b.restore()},b)},I=function(a,c,b){for(var e=0,h=Math.min.apply(Math,[u/2,q/2])-5,f=0;f<a.length;f++)e+=a[f].value;x(c,null,function(d){var g=-Math.PI/2,f=1,j=1;c.animation&&(c.animateScale&&(f=d),c.animateRotate&&(j=d));for(d=0;d<a.length;d++){var l=j*a[d].value/e*2*Math.PI;b.beginPath();b.arc(q/2,u/2,f*h,g,g+l);b.lineTo(q/2,u/2);b.closePath();b.fillStyle=a[d].color;b.fill();c.segmentShowStroke&&(b.lineWidth=
+c.segmentStrokeWidth,b.strokeStyle=c.segmentStrokeColor,b.stroke());g+=l}},b)},J=function(a,c,b){for(var e=0,h=Math.min.apply(Math,[u/2,q/2])-5,f=h*(c.percentageInnerCutout/100),d=0;d<a.length;d++)e+=a[d].value;x(c,null,function(d){var k=-Math.PI/2,j=1,l=1;c.animation&&(c.animateScale&&(j=d),c.animateRotate&&(l=d));for(d=0;d<a.length;d++){var m=l*a[d].value/e*2*Math.PI;b.beginPath();b.arc(q/2,u/2,j*h,k,k+m,!1);b.arc(q/2,u/2,j*f,k+m,k,!0);b.closePath();b.fillStyle=a[d].color;b.fill();c.segmentShowStroke&&
+(b.lineWidth=c.segmentStrokeWidth,b.strokeStyle=c.segmentStrokeColor,b.stroke());k+=m}},b)},K=function(a,c,b){var e,h,f,d,g,k,j,l,m,t,r,n,p,s=0;g=u;b.font=c.scaleFontStyle+" "+c.scaleFontSize+"px "+c.scaleFontFamily;t=1;for(d=0;d<a.labels.length;d++)e=b.measureText(a.labels[d]).width,t=e>t?e:t;q/a.labels.length<t?(s=45,q/a.labels.length<Math.cos(s)*t?(s=90,g-=t):g-=Math.sin(s)*t):g-=c.scaleFontSize;d=c.scaleFontSize;g=g-5-d;e=Number.MIN_VALUE;h=Number.MAX_VALUE;for(f=0;f<a.datasets.length;f++)for(l=
+0;l<a.datasets[f].data.length;l++)a.datasets[f].data[l]>e&&(e=a.datasets[f].data[l]),a.datasets[f].data[l]<h&&(h=a.datasets[f].data[l]);f=Math.floor(g/(0.66*d));d=Math.floor(0.5*(g/d));l=c.scaleShowLabels?c.scaleLabel:"";c.scaleOverride?(j={steps:c.scaleSteps,stepValue:c.scaleStepWidth,graphMin:c.scaleStartValue,labels:[]},z(l,j.labels,j.steps,c.scaleStartValue,c.scaleStepWidth)):j=C(g,f,d,e,h,l);k=Math.floor(g/j.steps);d=1;if(c.scaleShowLabels){b.font=c.scaleFontStyle+" "+c.scaleFontSize+"px "+c.scaleFontFamily;
+for(e=0;e<j.labels.length;e++)h=b.measureText(j.labels[e]).width,d=h>d?h:d;d+=10}r=q-d-t;m=Math.floor(r/(a.labels.length-1));n=q-t/2-r;p=g+c.scaleFontSize/2;x(c,function(){b.lineWidth=c.scaleLineWidth;b.strokeStyle=c.scaleLineColor;b.beginPath();b.moveTo(q-t/2+5,p);b.lineTo(q-t/2-r-5,p);b.stroke();0<s?(b.save(),b.textAlign="right"):b.textAlign="center";b.fillStyle=c.scaleFontColor;for(var d=0;d<a.labels.length;d++)b.save(),0<s?(b.translate(n+d*m,p+c.scaleFontSize),b.rotate(-(s*(Math.PI/180))),b.fillText(a.labels[d],
+0,0),b.restore()):b.fillText(a.labels[d],n+d*m,p+c.scaleFontSize+3),b.beginPath(),b.moveTo(n+d*m,p+3),c.scaleShowGridLines&&0<d?(b.lineWidth=c.scaleGridLineWidth,b.strokeStyle=c.scaleGridLineColor,b.lineTo(n+d*m,5)):b.lineTo(n+d*m,p+3),b.stroke();b.lineWidth=c.scaleLineWidth;b.strokeStyle=c.scaleLineColor;b.beginPath();b.moveTo(n,p+5);b.lineTo(n,5);b.stroke();b.textAlign="right";b.textBaseline="middle";for(d=0;d<j.steps;d++)b.beginPath(),b.moveTo(n-3,p-(d+1)*k),c.scaleShowGridLines?(b.lineWidth=c.scaleGridLineWidth,
+b.strokeStyle=c.scaleGridLineColor,b.lineTo(n+r+5,p-(d+1)*k)):b.lineTo(n-0.5,p-(d+1)*k),b.stroke(),c.scaleShowLabels&&b.fillText(j.labels[d],n-8,p-(d+1)*k)},function(d){function e(b,c){return p-d*v(a.datasets[b].data[c],j,k)}for(var f=0;f<a.datasets.length;f++){b.strokeStyle=a.datasets[f].strokeColor;b.lineWidth=c.datasetStrokeWidth;b.beginPath();b.moveTo(n,p-d*v(a.datasets[f].data[0],j,k));for(var g=1;g<a.datasets[f].data.length;g++)c.bezierCurve?b.bezierCurveTo(n+m*(g-0.5),e(f,g-1),n+m*(g-0.5),
+e(f,g),n+m*g,e(f,g)):b.lineTo(n+m*g,e(f,g));b.stroke();c.datasetFill?(b.lineTo(n+m*(a.datasets[f].data.length-1),p),b.lineTo(n,p),b.closePath(),b.fillStyle=a.datasets[f].fillColor,b.fill()):b.closePath();if(c.pointDot){b.fillStyle=a.datasets[f].pointColor;b.strokeStyle=a.datasets[f].pointStrokeColor;b.lineWidth=c.pointDotStrokeWidth;for(g=0;g<a.datasets[f].data.length;g++)b.beginPath(),b.arc(n+m*g,p-d*v(a.datasets[f].data[g],j,k),c.pointDotRadius,0,2*Math.PI,!0),b.fill(),b.stroke()}}},b)},L=function(a,
+c,b){var e,h,f,d,g,k,j,l,m,t,r,n,p,s,w=0;g=u;b.font=c.scaleFontStyle+" "+c.scaleFontSize+"px "+c.scaleFontFamily;t=1;for(d=0;d<a.labels.length;d++)e=b.measureText(a.labels[d]).width,t=e>t?e:t;q/a.labels.length<t?(w=45,q/a.labels.length<Math.cos(w)*t?(w=90,g-=t):g-=Math.sin(w)*t):g-=c.scaleFontSize;d=c.scaleFontSize;g=g-5-d;e=Number.MIN_VALUE;h=Number.MAX_VALUE;for(f=0;f<a.datasets.length;f++)for(l=0;l<a.datasets[f].data.length;l++)a.datasets[f].data[l]>e&&(e=a.datasets[f].data[l]),a.datasets[f].data[l]<
+h&&(h=a.datasets[f].data[l]);f=Math.floor(g/(0.66*d));d=Math.floor(0.5*(g/d));l=c.scaleShowLabels?c.scaleLabel:"";c.scaleOverride?(j={steps:c.scaleSteps,stepValue:c.scaleStepWidth,graphMin:c.scaleStartValue,labels:[]},z(l,j.labels,j.steps,c.scaleStartValue,c.scaleStepWidth)):j=C(g,f,d,e,h,l);k=Math.floor(g/j.steps);d=1;if(c.scaleShowLabels){b.font=c.scaleFontStyle+" "+c.scaleFontSize+"px "+c.scaleFontFamily;for(e=0;e<j.labels.length;e++)h=b.measureText(j.labels[e]).width,d=h>d?h:d;d+=10}r=q-d-t;m=
+Math.floor(r/a.labels.length);s=(m-2*c.scaleGridLineWidth-2*c.barValueSpacing-(c.barDatasetSpacing*a.datasets.length-1)-(c.barStrokeWidth/2*a.datasets.length-1))/a.datasets.length;n=q-t/2-r;p=g+c.scaleFontSize/2;x(c,function(){b.lineWidth=c.scaleLineWidth;b.strokeStyle=c.scaleLineColor;b.beginPath();b.moveTo(q-t/2+5,p);b.lineTo(q-t/2-r-5,p);b.stroke();0<w?(b.save(),b.textAlign="right"):b.textAlign="center";b.fillStyle=c.scaleFontColor;for(var d=0;d<a.labels.length;d++)b.save(),0<w?(b.translate(n+
+d*m,p+c.scaleFontSize),b.rotate(-(w*(Math.PI/180))),b.fillText(a.labels[d],0,0),b.restore()):b.fillText(a.labels[d],n+d*m+m/2,p+c.scaleFontSize+3),b.beginPath(),b.moveTo(n+(d+1)*m,p+3),b.lineWidth=c.scaleGridLineWidth,b.strokeStyle=c.scaleGridLineColor,b.lineTo(n+(d+1)*m,5),b.stroke();b.lineWidth=c.scaleLineWidth;b.strokeStyle=c.scaleLineColor;b.beginPath();b.moveTo(n,p+5);b.lineTo(n,5);b.stroke();b.textAlign="right";b.textBaseline="middle";for(d=0;d<j.steps;d++)b.beginPath(),b.moveTo(n-3,p-(d+1)*
+k),c.scaleShowGridLines?(b.lineWidth=c.scaleGridLineWidth,b.strokeStyle=c.scaleGridLineColor,b.lineTo(n+r+5,p-(d+1)*k)):b.lineTo(n-0.5,p-(d+1)*k),b.stroke(),c.scaleShowLabels&&b.fillText(j.labels[d],n-8,p-(d+1)*k)},function(d){b.lineWidth=c.barStrokeWidth;for(var e=0;e<a.datasets.length;e++){b.fillStyle=a.datasets[e].fillColor;b.strokeStyle=a.datasets[e].strokeColor;for(var f=0;f<a.datasets[e].data.length;f++){var g=n+c.barValueSpacing+m*f+s*e+c.barDatasetSpacing*e+c.barStrokeWidth*e;b.beginPath();
+b.moveTo(g,p);b.lineTo(g,p-d*v(a.datasets[e].data[f],j,k)+c.barStrokeWidth/2);b.lineTo(g+s,p-d*v(a.datasets[e].data[f],j,k)+c.barStrokeWidth/2);b.lineTo(g+s,p);c.barShowStroke&&b.stroke();b.closePath();b.fill()}}},b)},D=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(a){window.setTimeout(a,1E3/60)},F={}};
\ No newline at end of file

cat-home/src/main/webapp/jsp/system/abtest/abtest.jsp

-<%@ page contentType="text/html; charset=utf-8" %>
-<jsp:useBean id="ctx" type="com.dianping.cat.system.page.abtest.Context" scope="request"/>
-<jsp:useBean id="payload" type="com.dianping.cat.system.page.abtest.Payload" scope="request"/>
-<jsp:useBean id="model" type="com.dianping.cat.system.page.abtest.Model" scope="request"/>
-View of abtest page under system
\ No newline at end of file

cat-home/src/main/webapp/jsp/system/abtest/abtestAjax.jsp

+<jsp:useBean id="ctx" type="com.dianping.cat.system.page.abtest.Context" scope="request" />${ctx.responseJson}

cat-home/src/main/webapp/jsp/system/abtest/abtestModel.jsp

+<%@ page contentType="text/xml; charset=utf-8" trimDirectiveWhitespaces="true"%>
 <jsp:useBean id="model" type="com.dianping.cat.system.page.abtest.Model" scope="request" />${model.abtestModel}