Package org.apache.shardingsphere.infra.connection.refresher

Interface MetaDataRefresher<T extends org.apache.shardingsphere.sql.parser.sql.common.statement.SQLStatement>

Type Parameters:

T - type of SQL statement

All Superinterfaces:

org.apache.shardingsphere.infra.util.spi.type.typed.TypedSPI

All Known Implementing Classes:

AlterIndexStatementSchemaRefresher, AlterSchemaStatementSchemaRefresher, AlterTableStatementSchemaRefresher, AlterViewStatementSchemaRefresher, CreateIndexStatementSchemaRefresher, CreateSchemaStatementSchemaRefresher, CreateTableStatementSchemaRefresher, CreateViewStatementSchemaRefresher, DropIndexStatementSchemaRefresher, DropSchemaStatementSchemaRefresher, DropTableStatementSchemaRefresher, DropViewStatementSchemaRefresher, RenameTableStatementSchemaRefresher

public interface MetaDataRefresher<T extends org.apache.shardingsphere.sql.parser.sql.common.statement.SQLStatement>
extends org.apache.shardingsphere.infra.util.spi.type.typed.TypedSPI

Meta data refresher.

Method Summary

Modifier and Type	Method	Description
void	refresh(org.apache.shardingsphere.infra.instance.mode.ModeContextManager modeContextManager, org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase database, Collection<String> logicDataSourceNames, String schemaName, T sqlStatement, org.apache.shardingsphere.infra.config.props.ConfigurationProperties props)	Refresh schema.

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

getType, getTypeAliases, init, isDefault

Method Detail

refresh

void refresh(org.apache.shardingsphere.infra.instance.mode.ModeContextManager modeContextManager,
             org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase database,
             Collection<String> logicDataSourceNames,
             String schemaName,
             T sqlStatement,
             org.apache.shardingsphere.infra.config.props.ConfigurationProperties props)
      throws SQLException

Refresh schema.

Parameters:

modeContextManager - mode context manager

database - database

logicDataSourceNames - route data source names

schemaName - schema name

sqlStatement - SQL statement

props - configuration properties

Throws:

SQLException - SQL exception