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

Class AlterDatabaseDiscoveryTypeStatementUpdater

java.lang.Object

org.apache.shardingsphere.dbdiscovery.distsql.handler.update.AlterDatabaseDiscoveryTypeStatementUpdater

All Implemented Interfaces:

org.apache.shardingsphere.infra.distsql.update.RuleDefinitionAlterUpdater<AlterDatabaseDiscoveryTypeStatement,org.apache.shardingsphere.dbdiscovery.api.config.DatabaseDiscoveryRuleConfiguration>, org.apache.shardingsphere.infra.distsql.update.RuleDefinitionUpdater<AlterDatabaseDiscoveryTypeStatement,org.apache.shardingsphere.dbdiscovery.api.config.DatabaseDiscoveryRuleConfiguration>, org.apache.shardingsphere.infra.util.spi.type.typed.TypedSPI

public final class AlterDatabaseDiscoveryTypeStatementUpdater
extends Object
implements org.apache.shardingsphere.infra.distsql.update.RuleDefinitionAlterUpdater<AlterDatabaseDiscoveryTypeStatement,org.apache.shardingsphere.dbdiscovery.api.config.DatabaseDiscoveryRuleConfiguration>

Alter database discovery type statement updater.

Constructor Summary

Constructors

Constructor	Description
AlterDatabaseDiscoveryTypeStatementUpdater()

Method Summary

Modifier and Type	Method	Description
org.apache.shardingsphere.infra.config.rule.RuleConfiguration	buildToBeAlteredRuleConfiguration(AlterDatabaseDiscoveryTypeStatement sqlStatement)
void	checkSQLStatement(org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase database, AlterDatabaseDiscoveryTypeStatement sqlStatement, org.apache.shardingsphere.dbdiscovery.api.config.DatabaseDiscoveryRuleConfiguration currentRuleConfig)
Class<org.apache.shardingsphere.dbdiscovery.api.config.DatabaseDiscoveryRuleConfiguration>	getRuleConfigurationClass()
String	getType()
void	updateCurrentRuleConfiguration(org.apache.shardingsphere.dbdiscovery.api.config.DatabaseDiscoveryRuleConfiguration currentRuleConfig, org.apache.shardingsphere.dbdiscovery.api.config.DatabaseDiscoveryRuleConfiguration toBeAlteredRuleConfig)

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.infra.util.spi.type.typed.TypedSPI

getTypeAliases

Constructor Details

AlterDatabaseDiscoveryTypeStatementUpdater

public AlterDatabaseDiscoveryTypeStatementUpdater()

Method Details

checkSQLStatement

public void checkSQLStatement(org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase database,
 AlterDatabaseDiscoveryTypeStatement sqlStatement,
 org.apache.shardingsphere.dbdiscovery.api.config.DatabaseDiscoveryRuleConfiguration currentRuleConfig)

Specified by:

checkSQLStatement in interface org.apache.shardingsphere.infra.distsql.update.RuleDefinitionUpdater<AlterDatabaseDiscoveryTypeStatement,org.apache.shardingsphere.dbdiscovery.api.config.DatabaseDiscoveryRuleConfiguration>

buildToBeAlteredRuleConfiguration

public org.apache.shardingsphere.infra.config.rule.RuleConfiguration buildToBeAlteredRuleConfiguration(AlterDatabaseDiscoveryTypeStatement sqlStatement)

Specified by:

buildToBeAlteredRuleConfiguration in interface org.apache.shardingsphere.infra.distsql.update.RuleDefinitionAlterUpdater<AlterDatabaseDiscoveryTypeStatement,org.apache.shardingsphere.dbdiscovery.api.config.DatabaseDiscoveryRuleConfiguration>

updateCurrentRuleConfiguration

public void updateCurrentRuleConfiguration(org.apache.shardingsphere.dbdiscovery.api.config.DatabaseDiscoveryRuleConfiguration currentRuleConfig,
 org.apache.shardingsphere.dbdiscovery.api.config.DatabaseDiscoveryRuleConfiguration toBeAlteredRuleConfig)

Specified by:

updateCurrentRuleConfiguration in interface org.apache.shardingsphere.infra.distsql.update.RuleDefinitionAlterUpdater<AlterDatabaseDiscoveryTypeStatement,org.apache.shardingsphere.dbdiscovery.api.config.DatabaseDiscoveryRuleConfiguration>

getRuleConfigurationClass

public Class<org.apache.shardingsphere.dbdiscovery.api.config.DatabaseDiscoveryRuleConfiguration> getRuleConfigurationClass()

Specified by:

getRuleConfigurationClass in interface org.apache.shardingsphere.infra.distsql.update.RuleDefinitionUpdater<AlterDatabaseDiscoveryTypeStatement,org.apache.shardingsphere.dbdiscovery.api.config.DatabaseDiscoveryRuleConfiguration>

getType

public String getType()

Specified by:

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