modify the project info

cat-home/src/main/java/com/dianping/cat/report/page/cross/display/ProjectInfo.java

@@ -7,8 +7,6 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
-import org.apache.commons.lang.StringUtils;
-
 import com.dianping.cat.consumer.cross.model.entity.CrossReport;
 import com.dianping.cat.consumer.cross.model.entity.Local;
 import com.dianping.cat.consumer.cross.model.entity.Remote;
@@ -21,8 +19,6 @@ public class ProjectInfo extends BaseVisitor {
 
 	public static final String ALL_CLIENT = "AllClients";
 
-	private static final String UNKNOWN_PROJECT = "UnknownProject";
-
 	private Map<String, TypeDetailInfo> m_callProjectsInfo = new LinkedHashMap<String, TypeDetailInfo>();
 
 	private Map<String, TypeDetailInfo> m_serviceProjectsInfo = new LinkedHashMap<String, TypeDetailInfo>();
@@ -43,12 +39,8 @@ public class ProjectInfo extends BaseVisitor {
 
 	private void addCallerProject(String ip, String app, Type type) {
 		String projectName = app;
-
-		if (StringUtils.isEmpty(projectName)) {
-			projectName = UNKNOWN_PROJECT;
-		}
-
 		TypeDetailInfo all = m_callerProjectsInfo.get(ALL_CLIENT);
+		
 		if (all == null) {
 			all = new TypeDetailInfo(m_reportDuration, ALL_CLIENT);
 			m_callerProjectsInfo.put(ALL_CLIENT, all);
@@ -77,11 +69,8 @@ public class ProjectInfo extends BaseVisitor {
 
 	private void addCallProject(String ip, String app, Type type) {
 		String projectName = app;
-
-		if (StringUtils.isEmpty(projectName)) {
-			projectName = UNKNOWN_PROJECT;
-		}
 		TypeDetailInfo all = m_callProjectsInfo.get(ALL_SERVER);
+		
 		if (all == null) {
 			all = new TypeDetailInfo(m_reportDuration, ALL_SERVER);
 			m_callProjectsInfo.put(ALL_SERVER, all);
@@ -97,12 +86,8 @@ public class ProjectInfo extends BaseVisitor {
 
 	private void addServiceProject(String ip, String app, Type type) {
 		String projectName = app;
-
-		if (StringUtils.isEmpty(projectName)) {
-			projectName = UNKNOWN_PROJECT;
-		}
-
 		TypeDetailInfo all = m_serviceProjectsInfo.get(ALL_CLIENT);
+
 		if (all == null) {
 			all = new TypeDetailInfo(m_reportDuration, ALL_CLIENT);
 			m_serviceProjectsInfo.put(ALL_CLIENT, all);