Package org.apache.shardingsphere.proxy.frontend.postgresql

Class PostgreSQLFrontendEngine

java.lang.Object

org.apache.shardingsphere.proxy.frontend.postgresql.PostgreSQLFrontendEngine

All Implemented Interfaces:

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

public final class PostgreSQLFrontendEngine
extends Object
implements DatabaseProtocolFrontendEngine

Frontend engine for PostgreSQL.

Constructor Summary

Constructors

Constructor	Description
PostgreSQLFrontendEngine()

Method Summary

Modifier and Type	Method	Description
String	getType()
void	handleException(ConnectionSession connectionSession, Exception exception)
void	release(ConnectionSession connectionSession)
void	setDatabaseVersion(String databaseName, String databaseVersion)

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.proxy.frontend.spi.DatabaseProtocolFrontendEngine

getAuthenticationEngine, getCodecEngine, getCommandExecuteEngine, getFrontendContext

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

getTypeAliases

Constructor Details

PostgreSQLFrontendEngine

public PostgreSQLFrontendEngine()

Method Details

setDatabaseVersion

public void setDatabaseVersion(String databaseName,
 String databaseVersion)

Specified by:

setDatabaseVersion in interface DatabaseProtocolFrontendEngine

release

public void release(ConnectionSession connectionSession)

Specified by:

release in interface DatabaseProtocolFrontendEngine

handleException

public void handleException(ConnectionSession connectionSession,
 Exception exception)

Specified by:

handleException in interface DatabaseProtocolFrontendEngine

getType

public String getType()

Specified by:

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