Package org.apache.shardingsphere.shadow.distsql.handler.update

Class CreateShadowRuleStatementUpdater

java.lang.Object

org.apache.shardingsphere.shadow.distsql.handler.update.CreateShadowRuleStatementUpdater

All Implemented Interfaces:

org.apache.shardingsphere.infra.distsql.update.RuleDefinitionCreateUpdater<CreateShadowRuleStatement,ShadowRuleConfiguration>, org.apache.shardingsphere.infra.distsql.update.RuleDefinitionUpdater<CreateShadowRuleStatement,ShadowRuleConfiguration>, org.apache.shardingsphere.spi.type.typed.TypedSPI

public final class CreateShadowRuleStatementUpdater
extends Object
implements org.apache.shardingsphere.infra.distsql.update.RuleDefinitionCreateUpdater<CreateShadowRuleStatement,ShadowRuleConfiguration>

Create shadow rule statement updater.

Constructor Summary

Constructors

Constructor	Description
CreateShadowRuleStatementUpdater()

Method Summary

Modifier and Type	Method	Description
org.apache.shardingsphere.infra.config.RuleConfiguration	buildToBeCreatedRuleConfiguration(CreateShadowRuleStatement sqlStatement)
void	checkSQLStatement(org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase database, CreateShadowRuleStatement sqlStatement, ShadowRuleConfiguration currentRuleConfig)
Class<ShadowRuleConfiguration>	getRuleConfigurationClass()
String	getType()
void	updateCurrentRuleConfiguration(ShadowRuleConfiguration currentRuleConfig, ShadowRuleConfiguration toBeCreatedRuleConfig)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.shardingsphere.spi.type.typed.TypedSPI

getTypeAliases

Constructor Details

CreateShadowRuleStatementUpdater

public CreateShadowRuleStatementUpdater()

Method Details

buildToBeCreatedRuleConfiguration

public org.apache.shardingsphere.infra.config.RuleConfiguration buildToBeCreatedRuleConfiguration(CreateShadowRuleStatement sqlStatement)

Specified by:

buildToBeCreatedRuleConfiguration in interface org.apache.shardingsphere.infra.distsql.update.RuleDefinitionCreateUpdater<CreateShadowRuleStatement,ShadowRuleConfiguration>

updateCurrentRuleConfiguration

public void updateCurrentRuleConfiguration(ShadowRuleConfiguration currentRuleConfig,
 ShadowRuleConfiguration toBeCreatedRuleConfig)

Specified by:

updateCurrentRuleConfiguration in interface org.apache.shardingsphere.infra.distsql.update.RuleDefinitionCreateUpdater<CreateShadowRuleStatement,ShadowRuleConfiguration>

checkSQLStatement

public void checkSQLStatement(org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase database,
 CreateShadowRuleStatement sqlStatement,
 ShadowRuleConfiguration currentRuleConfig)
                       throws org.apache.shardingsphere.infra.distsql.exception.DistSQLException

Specified by:

checkSQLStatement in interface org.apache.shardingsphere.infra.distsql.update.RuleDefinitionUpdater<CreateShadowRuleStatement,ShadowRuleConfiguration>

Throws:

org.apache.shardingsphere.infra.distsql.exception.DistSQLException

getRuleConfigurationClass

public Class<ShadowRuleConfiguration> getRuleConfigurationClass()

Specified by:

getRuleConfigurationClass in interface org.apache.shardingsphere.infra.distsql.update.RuleDefinitionUpdater<CreateShadowRuleStatement,ShadowRuleConfiguration>

getType

public String getType()

Specified by:

getType in interface org.apache.shardingsphere.spi.type.typed.TypedSPI