org.apache.shardingsphere.underlying.executor.hook

Interface SQLExecutionHook

All Known Implementing Classes:

SPISQLExecutionHook

public interface SQLExecutionHook

SQL Execution hook.

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(String dataSourceName, String sql, List<Object> parameters, org.apache.shardingsphere.spi.database.metadata.DataSourceMetaData dataSourceMetaData, boolean isTrunkThread, Map<String,Object> shardingExecuteDataMap) Handle when SQL execution started.

Method Detail

start

void start(String dataSourceName,
           String sql,
           List<Object> parameters,
           org.apache.shardingsphere.spi.database.metadata.DataSourceMetaData dataSourceMetaData,
           boolean isTrunkThread,
           Map<String,Object> shardingExecuteDataMap)

Handle when SQL execution started.

Parameters:

dataSourceName - data source name

sql - SQL

parameters - parameters of SQL

dataSourceMetaData - data source meta data

isTrunkThread - is execution in trunk thread

shardingExecuteDataMap - sharding execute data map

finishSuccess

void finishSuccess()

Handle when SQL execution finished success.

finishFailure

void finishFailure(Exception cause)

Handle when SQL execution finished failure.

Parameters:

cause - failure cause