Class SqlSessionHolder

java.lang.Object

org.springframework.transaction.support.ResourceHolderSupport

org.mybatis.spring.SqlSessionHolder

All Implemented Interfaces:

org.springframework.transaction.support.ResourceHolder

public final class SqlSessionHolder
extends org.springframework.transaction.support.ResourceHolderSupport

Used to keep current SqlSession in TransactionSynchronizationManager. The SqlSessionFactory that created that SqlSession is used as a key. ExecutorType is also kept to be able to check if the user is trying to change it during a TX (that is not allowed) and throw a Exception in that case.

Author:

Hunter Presnall, Eduardo Macarron

Constructor Summary

Constructors

Constructor	Description
SqlSessionHolder(org.apache.ibatis.session.SqlSession sqlSession, org.apache.ibatis.session.ExecutorType executorType, org.springframework.dao.support.PersistenceExceptionTranslator exceptionTranslator)	Creates a new holder instance.

Method Summary

Modifier and Type	Method	Description
org.apache.ibatis.session.ExecutorType	getExecutorType()	Gets the executor type.
org.springframework.dao.support.PersistenceExceptionTranslator	getPersistenceExceptionTranslator()	Gets the persistence exception translator.
org.apache.ibatis.session.SqlSession	getSqlSession()	Gets the sql session.

Methods inherited from class org.springframework.transaction.support.ResourceHolderSupport

clear, getDeadline, getTimeToLiveInMillis, getTimeToLiveInSeconds, hasTimeout, isOpen, isRollbackOnly, isSynchronizedWithTransaction, isVoid, released, requested, reset, resetRollbackOnly, setRollbackOnly, setSynchronizedWithTransaction, setTimeoutInMillis, setTimeoutInSeconds, unbound

Methods inherited from class Object

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

Constructor Details

SqlSessionHolder

public SqlSessionHolder(org.apache.ibatis.session.SqlSession sqlSession,
 org.apache.ibatis.session.ExecutorType executorType,
 org.springframework.dao.support.PersistenceExceptionTranslator exceptionTranslator)

Creates a new holder instance.

Parameters:

sqlSession - the SqlSession has to be hold.

executorType - the ExecutorType has to be hold.

exceptionTranslator - the PersistenceExceptionTranslator has to be hold.

Method Details

getSqlSession

public org.apache.ibatis.session.SqlSession getSqlSession()

Gets the sql session.

Returns:

the sql session

getExecutorType

public org.apache.ibatis.session.ExecutorType getExecutorType()

Gets the executor type.

Returns:

the executor type

getPersistenceExceptionTranslator

public org.springframework.dao.support.PersistenceExceptionTranslator getPersistenceExceptionTranslator()

Gets the persistence exception translator.

Returns:

the persistence exception translator