Пример #1
0
 public void unlock(String lockName) {
   final LockID lockID = lockManager.lockIDFor(lockName);
   if (lockID != null) {
     lockManager.unlock(lockID);
     getThreadTransactionContext().removeLock(lockID);
   }
 }
Пример #2
0
  private boolean commitInternal(
      LockID lockID, ClientTransaction currentTransaction, boolean isWaitContext) {
    Assert.assertNotNull("transaction", currentTransaction);

    try {
      disableTransactionLogging();

      // If the current transactionContext is READ_ONLY, there is no need to commit.
      TransactionContext tc = peekContext(lockID);
      if (tc.getType().equals(TxnType.READ_ONLY)) {
        txMonitor.committedReadTransaction();
        return false;
      }

      boolean hasPendingCreateObjects = objectManager.hasPendingCreateObjects();
      if (hasPendingCreateObjects) {
        objectManager.addPendingCreateObjectsToTransaction();
      }

      currentTransaction.setAlreadyCommitted();
      if (currentTransaction.hasChangesOrNotifies() || hasPendingCreateObjects) {
        if (txMonitor.isEnabled()) {
          currentTransaction.updateMBean(txMonitor);
        }
        remoteTxManager.commit(currentTransaction);
      }
      return true;
    } finally {
      enableTransactionLogging();

      // always try to unlock even if we are throwing an exception
      // if (!isWaitContext && !currentTransaction.isNull()) {
      // lockManager.unlock(currentTransaction.getLockID());
      // }
      if (!isWaitContext && !currentTransaction.isNull()) {
        if (lockID != null && !lockID.isNull()) {
          lockManager.unlock(lockID);
        } else {
          throw new AssertionError("Trying to unlock with lockID = null!");
        }
      }
    }
  }