SpringBoot @Transactional 中捕获异常并回滚解决方法

1. @Transactional(rollbackFor = Exception.class)  
2. public void test() {    
3.      try {    
4.         updata();    
5.         updata2();    
6.      } catch (Exception e) {    
7.           e.printStackTrace();       
8.           TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();//如果updata2()抛了异常,updata()会回滚,不影响事物正常执行                                                                                
9.      }