使用springs TransactionSynchronizationManager时出现问题

发布于 2024-10-22 03:10:34 字数 1240 浏览 1 评论 0原文

我正在使用 spring TransactionSynchronizationManager。使用此管理器,我注册了一个新的 Synchronization TransactionSynchronizationAdapter ,并重写了此 TransactionSynchronizationAdapter 的 afterCompletion(int status) 方法。 在此 afterCompletion 内,状态值必须为已提交 (0),但它为活动 (0)

这是一段代码::

TransactionSynchronizationManager
    .registerSynchronization(new TransactionSynchronizationAdapter() {
      public void beforeCompletion(){
        int status =Status.STATUS_COMMITTED;
        System.out.println("inside before completion block hurray");
      }
      public void afterCompletion(int status) {
        System.out.println("the value of status is " + status);
        System.out.println("coming after completion");
        if (status == Status.STATUS_COMMITTED) {
          final String memcachedKey = getMemcachedKey(pOrderId);
          System.out.println("the value of memcached key is inside the aftercompletion  " + memcachedKey);
          mCmatesMemCachedClient.set(memcachedKey, PROVISIONING_PASS);
          if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("Tx commited. Set into memcached:Key="
                + memcachedKey + ",Value=" + PROVISIONING_PASS);
          }
        }
      }
    });
       }

I am using spring TransactionSynchronizationManager.Using this manager I register a new Synchronization TransactionSynchronizationAdapter and I override the afterCompletion(int status) method of this TransactionSynchronizationAdapter .
Inside this afterCompletion the value of status must be coming as commited(0) but it is coming as active(0)

Here is the piece of code ::

TransactionSynchronizationManager
    .registerSynchronization(new TransactionSynchronizationAdapter() {
      public void beforeCompletion(){
        int status =Status.STATUS_COMMITTED;
        System.out.println("inside before completion block hurray");
      }
      public void afterCompletion(int status) {
        System.out.println("the value of status is " + status);
        System.out.println("coming after completion");
        if (status == Status.STATUS_COMMITTED) {
          final String memcachedKey = getMemcachedKey(pOrderId);
          System.out.println("the value of memcached key is inside the aftercompletion  " + memcachedKey);
          mCmatesMemCachedClient.set(memcachedKey, PROVISIONING_PASS);
          if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("Tx commited. Set into memcached:Key="
                + memcachedKey + ",Value=" + PROVISIONING_PASS);
          }
        }
      }
    });
       }

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评论(1

女中豪杰 2024-10-29 03:10:35

不要使用Status.STATUS_COMMITTED,它与Spring无关。请改用TransactionSynchronization.STATUS_COMMITTED。

Don't use Status.STATUS_COMMITTED, it has nothing to do with Spring. Use TransactionSynchronization.STATUS_COMMITTED instead.

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