org.apache.shardingsphere.infra.context.metadata.refresher

Class MetadataRefreshEngine

java.lang.Object

org.apache.shardingsphere.infra.context.metadata.refresher.MetadataRefreshEngine

public final class MetadataRefreshEngine
extends Object

Metadata refresh engine.

Constructor Summary

Constructors

Constructor and Description
MetadataRefreshEngine(org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData schemaMetadata, org.apache.shardingsphere.infra.optimize.core.metadata.FederateSchemaMetadata federateMetadata, org.apache.shardingsphere.infra.config.properties.ConfigurationProperties properties, org.apache.shardingsphere.infra.lock.ShardingSphereLock shardingSphereLock)

Method Summary

Modifier and Type	Method and Description
void	refresh(org.apache.shardingsphere.sql.parser.sql.common.statement.SQLStatement sqlStatement, Collection<String> routeDataSourceNames) Refresh.

Methods inherited from class java.lang.Object

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

Constructor Detail

MetadataRefreshEngine

public MetadataRefreshEngine(org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData schemaMetadata,
                             org.apache.shardingsphere.infra.optimize.core.metadata.FederateSchemaMetadata federateMetadata,
                             org.apache.shardingsphere.infra.config.properties.ConfigurationProperties properties,
                             org.apache.shardingsphere.infra.lock.ShardingSphereLock shardingSphereLock)

Method Detail

refresh

public void refresh(org.apache.shardingsphere.sql.parser.sql.common.statement.SQLStatement sqlStatement,
                    Collection<String> routeDataSourceNames)
             throws SQLException

Refresh.

Parameters:

sqlStatement - SQL statement

routeDataSourceNames - route data source names

Throws:

SQLException - SQL exception