Question

@Transactional(propagation = Propagation.REQUIRED, rollbackFor = Throwable.class)
public void abc()
{
 try{
  //some Code
  }
  catch(DataIntegrityViolationException ex)
  {
   //some Code
  }
}

以上代码中，如何从回滚此事务中排除DataIntegrityViolationException？

Answer 1

您应该使用noRollbackFor属性。示例：

@Transactional(noRollbackFor = DataIntegrityViolationException.class)

默认情况下，@Transactional仅适用于RuntimeException和Error，而不适用于已检查的异常。

因此，如果您确实要针对除DataIntegrityViolationException以外的每个异常回滚事务，则还应指定rollbackFor属性：

@Transactional(rollbackFor = Throwable.class, noRollbackFor = DataIntegrityViolationException.class)

如何从@Transactional（propagation = Propagation.REQUIRED，rollbackFor = Throwable.class）中排除特定异常？

1 个答案: