Examples of org.springframework.transaction.PlatformTransactionManager

org.springframework.transaction.PlatformTransactionManager
This is the central interface in Spring's transaction infrastructure. Applications can use this directly, but it is not primarily meant as API: Typically, applications will work with either TransactionTemplate or declarative transaction demarcation through AOP.
For implementors, it is recommended to derive from the provided {@link org.springframework.transaction.support.AbstractPlatformTransactionManager}class, which pre-implements the defined propagation behavior and takes care of transaction synchronization handling. Subclasses have to implement template methods for specific states of the underlying transaction, for example: begin, suspend, resume, commit.
The default implementations of this strategy interface are {@link org.springframework.transaction.jta.JtaTransactionManager} and{@link org.springframework.jdbc.datasource.DataSourceTransactionManager}, which can serve as an implementation guide for other transaction strategies. @author Rod Johnson @author Juergen Hoeller @since 16.05.2003 @see org.springframework.transaction.support.TransactionTemplate @see org.springframework.transaction.interceptor.TransactionInterceptor @see org.springframework.transaction.interceptor.TransactionProxyFactoryBean

   * @param activityInst
   * @param action
   * @return
   */
  private static void executeLogicInNewTransaction(ActivityElement activityXml, ActivityInst activityInst, IAction action) {
    PlatformTransactionManager txManager = ApplicationContextHolder.getBean(PlatformTransactionManager.class);
    DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
    definition.setPropagationBehavior(TransactionDefinition.PROPAGATION_REQUIRES_NEW);
    TransactionStatus status = txManager.getTransaction(definition);
    try {
      action.execute(activityXml, activityInst);
      txManager.commit(status);
    } catch (Exception e) {
      txManager.rollback(status);
      throw new ProcessEngineException("触发事件执行失败", e);
    }
  }

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    Assert.notNull(applicationContext);
    this.applicationContext = applicationContext;
    this.configuration = configuration;
    
    //获取事务Bean
    PlatformTransactionManager transactionManager = null;
    if(this.applicationContext.containsBean(TRANSACTION_MANAGER_NAME) && 
        configuration.getBoolean(Environment.IS_USE_TRANSACTION)) {
      transactionManager = (PlatformTransactionManager)this.applicationContext.getBean(TRANSACTION_MANAGER_NAME);
    } else {
      logger.warn("Process Engine no Transaction");

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   * @param action
   * @return
   */
  private static void executeLogicInNewTransaction(ProcessDefine processDefine, 
      ProcessInstance processInstance, IAction action) {
    PlatformTransactionManager txManager = ApplicationContextHolder.getBean(PlatformTransactionManager.class);
    DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
    definition.setPropagationBehavior(TransactionDefinition.PROPAGATION_REQUIRES_NEW);
    TransactionStatus status = txManager.getTransaction(definition);
    try {
      action.execute(processDefine, processInstance);
      txManager.commit(status);
    } catch (Exception e) {
      txManager.rollback(status);
      throw new ProcessEngineException("触发事件执行失败", e);
    }
  }

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    context.register(BatchConfiguration.class);
    context.refresh();
    JobRepository jobRepository = context.getBean(JobRepository.class);
    jobLauncher = context.getBean(JobLauncher.class);
    jobs = new JobBuilderFactory(jobRepository);
    PlatformTransactionManager transactionManager = this.context.getBean(PlatformTransactionManager.class);
    steps = new StepBuilderFactory(jobRepository, transactionManager);
    step = steps.get("step").tasklet(new Tasklet() {
      @Override
      public RepeatStatus execute(StepContribution contribution, ChunkContext chunkContext) throws Exception {
        return null;

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    MultiTransactionStatus multiTransactionStatus = (MultiTransactionStatus) status;


    boolean commit = true;
    Exception commitException = null;
    PlatformTransactionManager commitExceptionTransactionManager = null;


    for (PlatformTransactionManager transactionManager : reverse(transactionManagers)) {


      if (commit) {

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   * @see org.springframework.transaction.PlatformTransactionManager#rollback(org.springframework.transaction.TransactionStatus)
   */
  public void rollback(TransactionStatus status) throws TransactionException {


    Exception rollbackException = null;
    PlatformTransactionManager rollbackExceptionTransactionManager = null;


    MultiTransactionStatus multiTransactionStatus = (MultiTransactionStatus) status;


    for (PlatformTransactionManager transactionManager : reverse(transactionManagers)) {
      try {

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  ChainedTransactionManager tm;


  @Test
  public void shouldCompleteSuccessfully() throws Exception {


    PlatformTransactionManager transactionManager = createNonFailingTransactionManager("single");
    setupTransactionManagers(transactionManager);


    createAndCommitTransaction();


    assertThat(transactionManager, isCommitted());

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  }


  @Test
  public void shouldCommitAllRegisteredTransactionManagers() {


    PlatformTransactionManager first = createNonFailingTransactionManager("first");
    PlatformTransactionManager second = createNonFailingTransactionManager("second");


    setupTransactionManagers(first, second);
    createAndCommitTransaction();


    assertThat(first, isCommitted());

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  }


  @Test
  public void shouldCommitInReverseOrder() {


    PlatformTransactionManager first = createNonFailingTransactionManager("first");
    PlatformTransactionManager second = createNonFailingTransactionManager("second");


    setupTransactionManagers(first, second);
    createAndCommitTransaction();


    assertThat("second tm commited before first ", commitTime(first) >= commitTime(second), is(true));

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  }


  @Test
  public void shouldRollbackAllTransactionManagers() throws Exception {


    PlatformTransactionManager first = createNonFailingTransactionManager("first");
    PlatformTransactionManager second = createNonFailingTransactionManager("second");


    setupTransactionManagers(first, second);
    createAndRollbackTransaction();


    assertThat(first, wasRolledback());

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