org.apache.shardingsphere.core.execute.hook

Class SPISQLExecutionHook

java.lang.Object

org.apache.shardingsphere.core.execute.hook.SPISQLExecutionHook

All Implemented Interfaces:

SQLExecutionHook

public final class SPISQLExecutionHook
extends Object
implements SQLExecutionHook

SQL Execution hook for SPI.

Author:

zhangliang

Constructor Summary

Constructors

Constructor and Description
SPISQLExecutionHook()

Method Summary

Modifier and Type	Method and Description
void	finishFailure(Exception cause) Handle when SQL execution finished failure.
void	finishSuccess() Handle when SQL execution finished success.
void	start(RouteUnit routeUnit, org.apache.shardingsphere.core.metadata.datasource.DataSourceMetaData dataSourceMetaData, boolean isTrunkThread, Map<String,Object> shardingExecuteDataMap) Handle when SQL execution started.

Methods inherited from class java.lang.Object

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

Constructor Detail

SPISQLExecutionHook

public SPISQLExecutionHook()

Method Detail

start

public void start(RouteUnit routeUnit,
                  org.apache.shardingsphere.core.metadata.datasource.DataSourceMetaData dataSourceMetaData,
                  boolean isTrunkThread,
                  Map<String,Object> shardingExecuteDataMap)

Description copied from interface: SQLExecutionHook

Handle when SQL execution started.

Specified by:

start in interface SQLExecutionHook

Parameters:

routeUnit - route unit to be executed

dataSourceMetaData - data source meta data

isTrunkThread - is execution in trunk thread

shardingExecuteDataMap - sharding execute data map

finishSuccess

public void finishSuccess()

Description copied from interface: SQLExecutionHook

Handle when SQL execution finished success.

Specified by:

finishSuccess in interface SQLExecutionHook

finishFailure

public void finishFailure(Exception cause)

Description copied from interface: SQLExecutionHook

Handle when SQL execution finished failure.

Specified by:

finishFailure in interface SQLExecutionHook

Parameters:

cause - failure cause