For issue4736 fix example errors (#4796)

examples/sharding-jdbc-example/orchestration-example/orchestration-raw-jdbc-example/src/main/java/org/apache/shardingsphere/example/orchestration/raw/jdbc/JavaConfigurationExampleMain.java

@@ -30,8 +30,8 @@ import org.apache.shardingsphere.example.orchestration.raw.jdbc.config.local.Loc
 import org.apache.shardingsphere.example.orchestration.raw.jdbc.config.local.LocalShardingDatabasesAndTablesConfiguration;
 import org.apache.shardingsphere.example.type.RegistryCenterType;
 import org.apache.shardingsphere.example.type.ShardingType;
-import org.apache.shardingsphere.orchestration.center.configuration.InstanceConfiguration;
 import org.apache.shardingsphere.shardingjdbc.jdbc.adapter.AbstractDataSourceAdapter;
+import org.apache.shardingsphere.underlying.common.config.orchestration.CenterConfiguration;
 
 import javax.sql.DataSource;
 import java.sql.SQLException;
@@ -64,18 +64,18 @@ public class JavaConfigurationExampleMain {
     }
     
     private static DataSource getDataSource(final ShardingType shardingType, final boolean loadConfigFromRegCenter) throws SQLException {
-        Map<String, InstanceConfiguration> instanceConfigurationMap = getRegistryCenterConfiguration(registryCenterType, shardingType);
+        Map<String, CenterConfiguration> centerConfigurationMap = getRegistryCenterConfiguration(registryCenterType, shardingType);
         ExampleConfiguration configuration;
         switch (shardingType) {
             case SHARDING_DATABASES_AND_TABLES:
                 configuration = loadConfigFromRegCenter
-                    ? new CloudShardingDatabasesAndTablesConfiguration(instanceConfigurationMap) : new LocalShardingDatabasesAndTablesConfiguration(instanceConfigurationMap);
+                    ? new CloudShardingDatabasesAndTablesConfiguration(centerConfigurationMap) : new LocalShardingDatabasesAndTablesConfiguration(centerConfigurationMap);
                 break;
             case MASTER_SLAVE:
-                configuration = loadConfigFromRegCenter ? new CloudMasterSlaveConfiguration(instanceConfigurationMap) : new LocalMasterSlaveConfiguration(instanceConfigurationMap);
+                configuration = loadConfigFromRegCenter ? new CloudMasterSlaveConfiguration(centerConfigurationMap) : new LocalMasterSlaveConfiguration(centerConfigurationMap);
                 break;
             case ENCRYPT:
-                configuration = loadConfigFromRegCenter ? new CloudEncryptConfiguration(instanceConfigurationMap) : new LocalEncryptConfiguration(instanceConfigurationMap);
+                configuration = loadConfigFromRegCenter ? new CloudEncryptConfiguration(centerConfigurationMap) : new LocalEncryptConfiguration(centerConfigurationMap);
                 break;
             default:
                 throw new UnsupportedOperationException(shardingType.name());
@@ -83,7 +83,7 @@ public class JavaConfigurationExampleMain {
         return configuration.getDataSource();
     }
     
-    private static Map<String, InstanceConfiguration> getRegistryCenterConfiguration(final RegistryCenterType registryCenterType, ShardingType shardingType) {
+    private static Map<String, CenterConfiguration> getRegistryCenterConfiguration(final RegistryCenterType registryCenterType, ShardingType shardingType) {
         return RegistryCenterType.ZOOKEEPER == registryCenterType ? RegistryCenterConfigurationUtil.getZooKeeperConfiguration(String.valueOf(!loadConfigFromRegCenter), shardingType) :
             RegistryCenterConfigurationUtil.getNacosConfiguration(String.valueOf(!loadConfigFromRegCenter), shardingType);
     }

examples/sharding-jdbc-example/orchestration-example/orchestration-raw-jdbc-example/src/main/java/org/apache/shardingsphere/example/orchestration/raw/jdbc/config/RegistryCenterConfigurationUtil.java

@@ -18,7 +18,7 @@
 package org.apache.shardingsphere.example.orchestration.raw.jdbc.config;
 
 import org.apache.shardingsphere.example.type.ShardingType;
-import org.apache.shardingsphere.orchestration.center.configuration.InstanceConfiguration;
+import org.apache.shardingsphere.underlying.common.config.orchestration.CenterConfiguration;
 
 import java.util.HashMap;
 import java.util.Map;
@@ -34,11 +34,11 @@ public class RegistryCenterConfigurationUtil {
 
     private static final String NACOS_NAMESPACE = "";
     
-    public static Map<String, InstanceConfiguration> getZooKeeperConfiguration(String overwrite, ShardingType shardingType) {
-        Map<String, InstanceConfiguration> instanceConfigurationMap = new HashMap<String, InstanceConfiguration>();
+    public static Map<String, CenterConfiguration> getZooKeeperConfiguration(String overwrite, ShardingType shardingType) {
+        Map<String, CenterConfiguration> instanceConfigurationMap = new HashMap<String, CenterConfiguration>();
         Properties properties = new Properties();
         properties.setProperty("overwrite", overwrite);
-        InstanceConfiguration result = new InstanceConfiguration("zookeeper", properties);
+        CenterConfiguration result = new CenterConfiguration("zookeeper", properties);
         result.setServerLists(ZOOKEEPER_CONNECTION_STRING);
         result.setNamespace(NAMESPACE);
         result.setOrchestrationType("registry_center,config_center");
@@ -56,19 +56,19 @@ public class RegistryCenterConfigurationUtil {
         return instanceConfigurationMap;
     }
     
-    public static Map<String, InstanceConfiguration> getNacosConfiguration(String overwrite, ShardingType shardingType) {
-        Map<String, InstanceConfiguration> instanceConfigurationMap = new HashMap<String, InstanceConfiguration>();
+    public static Map<String, CenterConfiguration> getNacosConfiguration(String overwrite, ShardingType shardingType) {
+        Map<String, CenterConfiguration> instanceConfigurationMap = new HashMap<String, CenterConfiguration>();
         Properties nacosProperties = new Properties();
         nacosProperties.setProperty("group", "SHARDING_SPHERE_DEFAULT_GROUP");
         nacosProperties.setProperty("timeout", "3000");
         nacosProperties.setProperty("overwrite", overwrite);
-        InstanceConfiguration nacosResult = new InstanceConfiguration("nacos", nacosProperties);
+        CenterConfiguration nacosResult = new CenterConfiguration("nacos", nacosProperties);
         nacosResult.setServerLists(NACOS_CONNECTION_STRING);
         nacosResult.setNamespace(NACOS_NAMESPACE);
         nacosResult.setOrchestrationType("config_center");
         Properties zookeeperProperties = new Properties();
         zookeeperProperties.setProperty("overwrite", overwrite);
-        InstanceConfiguration zookeeperResult = new InstanceConfiguration("zookeeper", zookeeperProperties);
+        CenterConfiguration zookeeperResult = new CenterConfiguration("zookeeper", zookeeperProperties);
         zookeeperResult.setServerLists(ZOOKEEPER_CONNECTION_STRING);
         zookeeperResult.setNamespace(NAMESPACE);
         zookeeperResult.setOrchestrationType("registry_center");

examples/sharding-jdbc-example/orchestration-example/orchestration-raw-jdbc-example/src/main/java/org/apache/shardingsphere/example/orchestration/raw/jdbc/config/cloud/CloudEncryptConfiguration.java

@@ -18,9 +18,9 @@
 package org.apache.shardingsphere.example.orchestration.raw.jdbc.config.cloud;
 
 import org.apache.shardingsphere.example.config.ExampleConfiguration;
-import org.apache.shardingsphere.orchestration.center.configuration.InstanceConfiguration;
-import org.apache.shardingsphere.orchestration.center.configuration.OrchestrationConfiguration;
 import org.apache.shardingsphere.shardingjdbc.orchestration.api.OrchestrationEncryptDataSourceFactory;
+import org.apache.shardingsphere.underlying.common.config.orchestration.CenterConfiguration;
+import org.apache.shardingsphere.underlying.common.config.orchestration.OrchestrationConfiguration;
 
 import javax.sql.DataSource;
 import java.sql.SQLException;
@@ -28,14 +28,14 @@ import java.util.Map;
 
 public class CloudEncryptConfiguration implements ExampleConfiguration {
     
-    private final Map<String, InstanceConfiguration> instanceConfigurationMap;
+    private final Map<String, CenterConfiguration> centerConfigurationMap;
     
-    public CloudEncryptConfiguration(final Map<String, InstanceConfiguration> instanceConfigurationMap) {
-        this.instanceConfigurationMap = instanceConfigurationMap;
+    public CloudEncryptConfiguration(final Map<String, CenterConfiguration> centerConfigurationMap) {
+        this.centerConfigurationMap = centerConfigurationMap;
     }
     
     @Override
     public DataSource getDataSource() throws SQLException {
-        return OrchestrationEncryptDataSourceFactory.createDataSource(new OrchestrationConfiguration(instanceConfigurationMap));
+        return OrchestrationEncryptDataSourceFactory.createDataSource(new OrchestrationConfiguration(centerConfigurationMap));
     }
 }

examples/sharding-jdbc-example/orchestration-example/orchestration-raw-jdbc-example/src/main/java/org/apache/shardingsphere/example/orchestration/raw/jdbc/config/cloud/CloudMasterSlaveConfiguration.java

@@ -18,9 +18,9 @@
 package org.apache.shardingsphere.example.orchestration.raw.jdbc.config.cloud;
 
 import org.apache.shardingsphere.example.config.ExampleConfiguration;
-import org.apache.shardingsphere.orchestration.center.configuration.InstanceConfiguration;
-import org.apache.shardingsphere.orchestration.center.configuration.OrchestrationConfiguration;
 import org.apache.shardingsphere.shardingjdbc.orchestration.api.OrchestrationMasterSlaveDataSourceFactory;
+import org.apache.shardingsphere.underlying.common.config.orchestration.CenterConfiguration;
+import org.apache.shardingsphere.underlying.common.config.orchestration.OrchestrationConfiguration;
 
 import javax.sql.DataSource;
 import java.sql.SQLException;
@@ -28,15 +28,15 @@ import java.util.Map;
 
 public final class CloudMasterSlaveConfiguration implements ExampleConfiguration {
     
-    private final Map<String, InstanceConfiguration> instanceConfigurationMap;
+    private final Map<String, CenterConfiguration> centerConfigurationMap;
     
-    public CloudMasterSlaveConfiguration(final Map<String, InstanceConfiguration> instanceConfigurationMap) {
-        this.instanceConfigurationMap = instanceConfigurationMap;
+    public CloudMasterSlaveConfiguration(final Map<String, CenterConfiguration> centerConfigurationMap) {
+        this.centerConfigurationMap = centerConfigurationMap;
     }
     
     @Override
     public DataSource getDataSource() throws SQLException {
-        return OrchestrationMasterSlaveDataSourceFactory.createDataSource(new OrchestrationConfiguration(instanceConfigurationMap));
+        return OrchestrationMasterSlaveDataSourceFactory.createDataSource(new OrchestrationConfiguration(centerConfigurationMap));
     }
     
 }

examples/sharding-jdbc-example/orchestration-example/orchestration-raw-jdbc-example/src/main/java/org/apache/shardingsphere/example/orchestration/raw/jdbc/config/cloud/CloudShardingDatabasesAndTablesConfiguration.java

@@ -18,9 +18,9 @@
 package org.apache.shardingsphere.example.orchestration.raw.jdbc.config.cloud;
 
 import org.apache.shardingsphere.example.config.ExampleConfiguration;
-import org.apache.shardingsphere.orchestration.center.configuration.InstanceConfiguration;
-import org.apache.shardingsphere.orchestration.center.configuration.OrchestrationConfiguration;
 import org.apache.shardingsphere.shardingjdbc.orchestration.api.OrchestrationShardingDataSourceFactory;
+import org.apache.shardingsphere.underlying.common.config.orchestration.CenterConfiguration;
+import org.apache.shardingsphere.underlying.common.config.orchestration.OrchestrationConfiguration;
 
 import javax.sql.DataSource;
 import java.sql.SQLException;
@@ -28,14 +28,14 @@ import java.util.Map;
 
 public final class CloudShardingDatabasesAndTablesConfiguration implements ExampleConfiguration {
     
-    private final Map<String, InstanceConfiguration> instanceConfigurationMap;
+    private final Map<String, CenterConfiguration> centerConfigurationMap;
     
-    public CloudShardingDatabasesAndTablesConfiguration(final Map<String, InstanceConfiguration> instanceConfigurationMap) {
-        this.instanceConfigurationMap = instanceConfigurationMap;
+    public CloudShardingDatabasesAndTablesConfiguration(final Map<String, CenterConfiguration> centerConfigurationMap) {
+        this.centerConfigurationMap = centerConfigurationMap;
     }
     
     @Override
     public DataSource getDataSource() throws SQLException {
-        return OrchestrationShardingDataSourceFactory.createDataSource(new OrchestrationConfiguration(instanceConfigurationMap));
+        return OrchestrationShardingDataSourceFactory.createDataSource(new OrchestrationConfiguration(centerConfigurationMap));
     }
 }

examples/sharding-jdbc-example/orchestration-example/orchestration-raw-jdbc-example/src/main/java/org/apache/shardingsphere/example/orchestration/raw/jdbc/config/local/LocalEncryptConfiguration.java

@@ -23,9 +23,9 @@ import org.apache.shardingsphere.encrypt.api.EncryptTableRuleConfiguration;
 import org.apache.shardingsphere.encrypt.api.EncryptorRuleConfiguration;
 import org.apache.shardingsphere.example.config.ExampleConfiguration;
 import org.apache.shardingsphere.example.core.api.DataSourceUtil;
-import org.apache.shardingsphere.orchestration.center.configuration.InstanceConfiguration;
-import org.apache.shardingsphere.orchestration.center.configuration.OrchestrationConfiguration;
 import org.apache.shardingsphere.shardingjdbc.orchestration.api.OrchestrationEncryptDataSourceFactory;
+import org.apache.shardingsphere.underlying.common.config.orchestration.CenterConfiguration;
+import org.apache.shardingsphere.underlying.common.config.orchestration.OrchestrationConfiguration;
 
 import javax.sql.DataSource;
 import java.sql.SQLException;
@@ -35,10 +35,10 @@ import java.util.Properties;
 
 public class LocalEncryptConfiguration implements ExampleConfiguration {
     
-    private final Map<String, InstanceConfiguration> instanceConfigurationMap;
+    private final Map<String, CenterConfiguration> centerConfigurationMap;
     
-    public LocalEncryptConfiguration(final Map<String, InstanceConfiguration> instanceConfigurationMap) {
-        this.instanceConfigurationMap = instanceConfigurationMap;
+    public LocalEncryptConfiguration(final Map<String, CenterConfiguration> centerConfigurationMap) {
+        this.centerConfigurationMap = centerConfigurationMap;
     }
     
     @Override
@@ -47,7 +47,7 @@ public class LocalEncryptConfiguration implements ExampleConfiguration {
     }
     
     private OrchestrationConfiguration getOrchestrationConfiguration() {
-        return new OrchestrationConfiguration(instanceConfigurationMap);
+        return new OrchestrationConfiguration(centerConfigurationMap);
     }
     
     private EncryptRuleConfiguration getEncryptRuleConfiguration() {

examples/sharding-jdbc-example/orchestration-example/orchestration-raw-jdbc-example/src/main/java/org/apache/shardingsphere/example/orchestration/raw/jdbc/config/local/LocalMasterSlaveConfiguration.java

@@ -20,9 +20,9 @@ package org.apache.shardingsphere.example.orchestration.raw.jdbc.config.local;
 import org.apache.shardingsphere.api.config.masterslave.MasterSlaveRuleConfiguration;
 import org.apache.shardingsphere.example.config.ExampleConfiguration;
 import org.apache.shardingsphere.example.core.api.DataSourceUtil;
-import org.apache.shardingsphere.orchestration.center.configuration.InstanceConfiguration;
-import org.apache.shardingsphere.orchestration.center.configuration.OrchestrationConfiguration;
 import org.apache.shardingsphere.shardingjdbc.orchestration.api.OrchestrationMasterSlaveDataSourceFactory;
+import org.apache.shardingsphere.underlying.common.config.orchestration.CenterConfiguration;
+import org.apache.shardingsphere.underlying.common.config.orchestration.OrchestrationConfiguration;
 
 import javax.sql.DataSource;
 import java.sql.SQLException;
@@ -33,16 +33,16 @@ import java.util.Properties;
 
 public final class LocalMasterSlaveConfiguration implements ExampleConfiguration {
     
-    private final Map<String, InstanceConfiguration> instanceConfigurationMap;
+    private final Map<String, CenterConfiguration> centerConfigurationMap;
     
-    public LocalMasterSlaveConfiguration(final Map<String, InstanceConfiguration> instanceConfigurationMap) {
-        this.instanceConfigurationMap = instanceConfigurationMap;
+    public LocalMasterSlaveConfiguration(final Map<String, CenterConfiguration> centerConfigurationMap) {
+        this.centerConfigurationMap = centerConfigurationMap;
     }
     
     @Override
     public DataSource getDataSource() throws SQLException {
         MasterSlaveRuleConfiguration masterSlaveRuleConfig = new MasterSlaveRuleConfiguration("demo_ds_master_slave", "demo_ds_master", Arrays.asList("demo_ds_slave_0", "demo_ds_slave_1"));
-        OrchestrationConfiguration orchestrationConfig = new OrchestrationConfiguration(instanceConfigurationMap);
+        OrchestrationConfiguration orchestrationConfig = new OrchestrationConfiguration(centerConfigurationMap);
         return OrchestrationMasterSlaveDataSourceFactory.createDataSource(createDataSourceMap(), masterSlaveRuleConfig, new Properties(), orchestrationConfig);
     }
     

examples/sharding-jdbc-example/orchestration-example/orchestration-raw-jdbc-example/src/main/java/org/apache/shardingsphere/example/orchestration/raw/jdbc/config/local/LocalShardingDatabasesAndTablesConfiguration.java

@@ -25,9 +25,9 @@ import org.apache.shardingsphere.api.config.sharding.strategy.StandardShardingSt
 import org.apache.shardingsphere.example.algorithm.PreciseModuloShardingTableAlgorithm;
 import org.apache.shardingsphere.example.config.ExampleConfiguration;
 import org.apache.shardingsphere.example.core.api.DataSourceUtil;
-import org.apache.shardingsphere.orchestration.center.configuration.InstanceConfiguration;
-import org.apache.shardingsphere.orchestration.center.configuration.OrchestrationConfiguration;
 import org.apache.shardingsphere.shardingjdbc.orchestration.api.OrchestrationShardingDataSourceFactory;
+import org.apache.shardingsphere.underlying.common.config.orchestration.CenterConfiguration;
+import org.apache.shardingsphere.underlying.common.config.orchestration.OrchestrationConfiguration;
 
 import javax.sql.DataSource;
 import java.sql.SQLException;
@@ -37,10 +37,10 @@ import java.util.Properties;
 
 public final class LocalShardingDatabasesAndTablesConfiguration implements ExampleConfiguration {
     
-    private final Map<String, InstanceConfiguration> instanceConfigurationMap;
+    private final Map<String, CenterConfiguration> centerConfigurationMap;
     
-    public LocalShardingDatabasesAndTablesConfiguration(final Map<String, InstanceConfiguration> instanceConfigurationMap) {
-        this.instanceConfigurationMap = instanceConfigurationMap;
+    public LocalShardingDatabasesAndTablesConfiguration(final Map<String, CenterConfiguration> centerConfigurationMap) {
+        this.centerConfigurationMap = centerConfigurationMap;
     }
     
     private static KeyGeneratorConfiguration getKeyGeneratorConfiguration() {
@@ -58,7 +58,7 @@ public final class LocalShardingDatabasesAndTablesConfiguration implements Examp
         shardingRuleConfig.getBroadcastTables().add("t_address");
         shardingRuleConfig.setDefaultDatabaseShardingStrategyConfig(new InlineShardingStrategyConfiguration("user_id", "demo_ds_${user_id % 2}"));
         shardingRuleConfig.setDefaultTableShardingStrategyConfig(new StandardShardingStrategyConfiguration("order_id", new PreciseModuloShardingTableAlgorithm()));
-        OrchestrationConfiguration orchestrationConfig = new OrchestrationConfiguration(instanceConfigurationMap);
+        OrchestrationConfiguration orchestrationConfig = new OrchestrationConfiguration(centerConfigurationMap);
         return OrchestrationShardingDataSourceFactory.createDataSource(createDataSourceMap(), shardingRuleConfig, new Properties(), orchestrationConfig);
     }
     

examples/sharding-jdbc-example/orchestration-example/orchestration-raw-jdbc-example/src/main/java/org/apache/shardingsphere/example/orchestration/raw/jdbc/config/local/LocalShardingDatabasesConfiguration.java

@@ -23,9 +23,9 @@ import org.apache.shardingsphere.api.config.sharding.TableRuleConfiguration;
 import org.apache.shardingsphere.api.config.sharding.strategy.InlineShardingStrategyConfiguration;
 import org.apache.shardingsphere.example.config.ExampleConfiguration;
 import org.apache.shardingsphere.example.core.api.DataSourceUtil;
-import org.apache.shardingsphere.orchestration.center.configuration.InstanceConfiguration;
-import org.apache.shardingsphere.orchestration.center.configuration.OrchestrationConfiguration;
 import org.apache.shardingsphere.shardingjdbc.orchestration.api.OrchestrationShardingDataSourceFactory;
+import org.apache.shardingsphere.underlying.common.config.orchestration.CenterConfiguration;
+import org.apache.shardingsphere.underlying.common.config.orchestration.OrchestrationConfiguration;
 
 import javax.sql.DataSource;
 import java.sql.SQLException;
@@ -35,10 +35,10 @@ import java.util.Properties;
 
 public final class LocalShardingDatabasesConfiguration implements ExampleConfiguration {
     
-    private final Map<String, InstanceConfiguration> instanceConfigurationMap;
+    private final Map<String, CenterConfiguration> centerConfigurationMap;
     
-    public LocalShardingDatabasesConfiguration(final Map<String, InstanceConfiguration> instanceConfigurationMap) {
-        this.instanceConfigurationMap = instanceConfigurationMap;
+    public LocalShardingDatabasesConfiguration(final Map<String, CenterConfiguration> centerConfigurationMap) {
+        this.centerConfigurationMap = centerConfigurationMap;
     }
     
     private static KeyGeneratorConfiguration getKeyGeneratorConfiguration() {
@@ -55,7 +55,7 @@ public final class LocalShardingDatabasesConfiguration implements ExampleConfigu
         shardingRuleConfig.getBindingTableGroups().add("t_order, t_order_item");
         shardingRuleConfig.getBroadcastTables().add("t_address");
         shardingRuleConfig.setDefaultDatabaseShardingStrategyConfig(new InlineShardingStrategyConfiguration("user_id", "demo_ds_${user_id % 2}"));
-        OrchestrationConfiguration orchestrationConfig = new OrchestrationConfiguration(instanceConfigurationMap);
+        OrchestrationConfiguration orchestrationConfig = new OrchestrationConfiguration(centerConfigurationMap);
         return OrchestrationShardingDataSourceFactory.createDataSource(createDataSourceMap(), shardingRuleConfig, new Properties(), orchestrationConfig);
     }
     

examples/sharding-jdbc-example/orchestration-example/orchestration-raw-jdbc-example/src/main/java/org/apache/shardingsphere/example/orchestration/raw/jdbc/config/local/LocalShardingMasterSlaveConfiguration.java

@@ -27,9 +27,9 @@ import org.apache.shardingsphere.api.config.sharding.KeyGeneratorConfiguration;
 import org.apache.shardingsphere.api.config.sharding.ShardingRuleConfiguration;
 import org.apache.shardingsphere.api.config.sharding.TableRuleConfiguration;
 import org.apache.shardingsphere.api.config.sharding.strategy.StandardShardingStrategyConfiguration;
-import org.apache.shardingsphere.orchestration.center.configuration.InstanceConfiguration;
-import org.apache.shardingsphere.orchestration.center.configuration.OrchestrationConfiguration;
 import org.apache.shardingsphere.shardingjdbc.orchestration.api.OrchestrationShardingDataSourceFactory;
+import org.apache.shardingsphere.underlying.common.config.orchestration.CenterConfiguration;
+import org.apache.shardingsphere.underlying.common.config.orchestration.OrchestrationConfiguration;
 
 import javax.sql.DataSource;
 import java.sql.SQLException;
@@ -41,10 +41,10 @@ import java.util.Properties;
 
 public final class LocalShardingMasterSlaveConfiguration implements ExampleConfiguration {
     
-    private final Map<String, InstanceConfiguration> instanceConfigurationMap;
+    private final Map<String, CenterConfiguration> centerConfigurationMap;
     
-    public LocalShardingMasterSlaveConfiguration(final Map<String, InstanceConfiguration> instanceConfigurationMap) {
-        this.instanceConfigurationMap = instanceConfigurationMap;
+    public LocalShardingMasterSlaveConfiguration(final Map<String, CenterConfiguration> centerConfigurationMap) {
+        this.centerConfigurationMap = centerConfigurationMap;
     }
     
     @Override
@@ -57,7 +57,7 @@ public final class LocalShardingMasterSlaveConfiguration implements ExampleConfi
         shardingRuleConfig.setDefaultDatabaseShardingStrategyConfig(new StandardShardingStrategyConfiguration("user_id", new PreciseModuloShardingDatabaseAlgorithm()));
         shardingRuleConfig.setDefaultTableShardingStrategyConfig(new StandardShardingStrategyConfiguration("order_id", new PreciseModuloShardingTableAlgorithm()));
         shardingRuleConfig.setMasterSlaveRuleConfigs(getMasterSlaveRuleConfigurations());
-        OrchestrationConfiguration orchestrationConfig = new OrchestrationConfiguration(instanceConfigurationMap);
+        OrchestrationConfiguration orchestrationConfig = new OrchestrationConfiguration(centerConfigurationMap);
         return OrchestrationShardingDataSourceFactory.createDataSource(createDataSourceMap(), shardingRuleConfig, new Properties(), orchestrationConfig);
     }
     

examples/sharding-jdbc-example/orchestration-example/orchestration-raw-jdbc-example/src/main/java/org/apache/shardingsphere/example/orchestration/raw/jdbc/config/local/LocalShardingTablesConfiguration.java

@@ -24,9 +24,9 @@ import org.apache.shardingsphere.api.config.sharding.strategy.StandardShardingSt
 import org.apache.shardingsphere.example.algorithm.PreciseModuloShardingTableAlgorithm;
 import org.apache.shardingsphere.example.config.ExampleConfiguration;
 import org.apache.shardingsphere.example.core.api.DataSourceUtil;
-import org.apache.shardingsphere.orchestration.center.configuration.InstanceConfiguration;
-import org.apache.shardingsphere.orchestration.center.configuration.OrchestrationConfiguration;
 import org.apache.shardingsphere.shardingjdbc.orchestration.api.OrchestrationShardingDataSourceFactory;
+import org.apache.shardingsphere.underlying.common.config.orchestration.CenterConfiguration;
+import org.apache.shardingsphere.underlying.common.config.orchestration.OrchestrationConfiguration;
 
 import javax.sql.DataSource;
 import java.sql.SQLException;
@@ -36,10 +36,10 @@ import java.util.Properties;
 
 public final class LocalShardingTablesConfiguration implements ExampleConfiguration {
     
-    private final Map<String, InstanceConfiguration> instanceConfigurationMap;
+    private final Map<String, CenterConfiguration> centerConfigurationMap;
     
-    public LocalShardingTablesConfiguration(final Map<String, InstanceConfiguration> instanceConfigurationMap) {
-        this.instanceConfigurationMap = instanceConfigurationMap;
+    public LocalShardingTablesConfiguration(final Map<String, CenterConfiguration> centerConfigurationMap) {
+        this.centerConfigurationMap = centerConfigurationMap;
     }
     
     @Override
@@ -50,7 +50,7 @@ public final class LocalShardingTablesConfiguration implements ExampleConfigurat
         shardingRuleConfig.getBindingTableGroups().add("t_order, t_order_item");
         shardingRuleConfig.getBroadcastTables().add("t_address");
         shardingRuleConfig.setDefaultTableShardingStrategyConfig(new StandardShardingStrategyConfiguration("order_id", new PreciseModuloShardingTableAlgorithm()));
-        OrchestrationConfiguration orchestrationConfig = new OrchestrationConfiguration(instanceConfigurationMap);
+        OrchestrationConfiguration orchestrationConfig = new OrchestrationConfiguration(centerConfigurationMap);
         return OrchestrationShardingDataSourceFactory.createDataSource(createDataSourceMap(), shardingRuleConfig, new Properties(), orchestrationConfig);
     }