com.poscoict.glueframework.transaction
Class GlueDataSourceTransactionManager

java.lang.Object
  org.springframework.transaction.support.AbstractPlatformTransactionManager
      org.springframework.jdbc.datasource.DataSourceTransactionManager
          com.poscoict.glueframework.transaction.GlueDataSourceTransactionManager

All Implemented Interfaces:

GlueTransactionManager, Serializable, org.springframework.beans.factory.InitializingBean, org.springframework.transaction.PlatformTransactionManager, org.springframework.transaction.support.ResourceTransactionManager

public class GlueDataSourceTransactionManager
extends org.springframework.jdbc.datasource.DataSourceTransactionManager
implements GlueTransactionManager

Data Source의 트랜잭션을 관리하는 Manager 클래스이다. 내부적으로 Spring Framework에서 제공하는 DataSourceTransactionManager를 상속받는다.

 bean property 설정
 
 - dataSource : (필수)
 
 - transactionDefinition : (선택)
 
 
 
 
 case 1 : default
 <bean id="tx" class="com.poscoict.glueframework.transaction.GlueDataSourceTransactionManager">
     <property name="dataSource"><ref local="dataSource"/></property>
 </bean>
 
 case 2 : Transaction Definition 추가
 <!-- Transaction Manager -->
 <bean id="tx" class="com.poscoict.glueframework.transaction.GlueDataSourceTransactionManager">
     <property name="dataSource"><ref local="dataSource"/></property>
     <property name="transactionDefinition"><ref local="txDef"/></property>
 </bean>
 <!-- Transaction Definition -->
 <bean id="txDef" class="com.poscoict.glueframework.transaction.GlueDefaultTransactionDefinition">
      <property name="isolationLevelName" value="ISOLATION_DEFAULT"/>
      <property name="propagationBehaviorName" value="PROPAGATION_REQUIRED_NEW"/>
      <property name="readOnly" value="false"/>
      <property name="timeout" value="100"/>
 </bean>
 

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.springframework.transaction.support.AbstractPlatformTransactionManager

org.springframework.transaction.support.AbstractPlatformTransactionManager.SuspendedResourcesHolder

Field Summary

Fields inherited from class org.springframework.transaction.support.AbstractPlatformTransactionManager

SYNCHRONIZATION_ALWAYS, SYNCHRONIZATION_NEVER, SYNCHRONIZATION_ON_ACTUAL_TRANSACTION

Constructor Summary

GlueDataSourceTransactionManager()

Method Summary

void	afterPropertiesSet()
org.springframework.transaction.TransactionStatus	changeTransaction(org.springframework.transaction.TransactionStatus ts) ThreadLocal의 Transaction Status를 교체한다
boolean	commit() 트랜잭션을 커밋한다.
boolean	rollback() 트랜잭션을 롤백한다.
void	setTransactionDefinition(org.springframework.transaction.TransactionDefinition def) setter method for DI.
void	startTransaction() 트랜잭션을 시작한다.

Methods inherited from class org.springframework.jdbc.datasource.DataSourceTransactionManager

doBegin, doCleanupAfterCompletion, doCommit, doGetTransaction, doResume, doRollback, doSetRollbackOnly, doSuspend, getDataSource, getResourceFactory, isExistingTransaction, setDataSource

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

commit, determineTimeout, getDefaultTimeout, getTransaction, getTransactionSynchronization, invokeAfterCompletion, isFailEarlyOnGlobalRollbackOnly, isGlobalRollbackOnParticipationFailure, isNestedTransactionAllowed, isRollbackOnCommitFailure, isValidateExistingTransaction, newTransactionStatus, prepareForCommit, prepareSynchronization, prepareTransactionStatus, registerAfterCompletionWithExistingTransaction, resume, rollback, setDefaultTimeout, setFailEarlyOnGlobalRollbackOnly, setGlobalRollbackOnParticipationFailure, setNestedTransactionAllowed, setRollbackOnCommitFailure, setTransactionSynchronization, setTransactionSynchronizationName, setValidateExistingTransaction, shouldCommitOnGlobalRollbackOnly, suspend, triggerBeforeCommit, triggerBeforeCompletion, useSavepointForNestedTransaction

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.transaction.PlatformTransactionManager

commit, getTransaction, rollback

Constructor Detail

GlueDataSourceTransactionManager

public GlueDataSourceTransactionManager()

Method Detail

setTransactionDefinition

public void setTransactionDefinition(org.springframework.transaction.TransactionDefinition def)

setter method for DI. Transaction Definition을 설정한다.

Parameters:

def - Transaction Definition

startTransaction

public void startTransaction()
                      throws GlueException

Description copied from interface: GlueTransactionManager

트랜잭션을 시작한다. 명시적으로 startTransaction 메소드를 호출하지 않으면 트랜잭션이 작동하지 않는다.

Specified by:

startTransaction in interface GlueTransactionManager

Throws:

GlueException - 트랜잭션 시작 실패 시

commit

public boolean commit()
               throws GlueException

Description copied from interface: GlueTransactionManager

트랜잭션을 커밋한다. 커밋 수행 후 새로운 트랜잭션을 시작하기 위해서는 startThreadLocalTransaction 메소드를 호출해 주어야 한다.

Specified by:

commit in interface GlueTransactionManager

Returns:

성공하면 true

Throws:

GlueException - 트랜잭션 커밋 실패 시

rollback

public boolean rollback()
                 throws GlueException

Description copied from interface: GlueTransactionManager

트랜잭션을 롤백한다. 롤백 수행 후 새로운 트랜잭션을 시작하기 위해서는 startThreadLocalTransaction 메소드를 호출해 주어야 한다.

Specified by:

rollback in interface GlueTransactionManager

Returns:

성공하면 true

Throws:

GlueException - 트랜잭션을 롤백 실패 시

changeTransaction

public org.springframework.transaction.TransactionStatus changeTransaction(org.springframework.transaction.TransactionStatus ts)
                                                                    throws GlueException

ThreadLocal의 Transaction Status를 교체한다

Specified by:

changeTransaction in interface GlueTransactionManager

Parameters:

TransactionStatus - 새롭게 ThreadLocal에 설정할 TransactionStatus

Returns:

TransactionStatus 기존에 사용하고 있던 TransactionStatus

Throws:

GlueException

afterPropertiesSet

public void afterPropertiesSet()

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Overrides:

afterPropertiesSet in class org.springframework.jdbc.datasource.DataSourceTransactionManager