コード例 #1
0
  /** Roll backs current transaction. */
  private void rollbackCurrentTx() {
    try {
      TxContext ctx = txCtx.get();

      if (ctx != null) {
        txCtx.remove();

        GridCacheTx tx = cache.tx();

        if (tx != null) tx.rollback();
      }
    } catch (GridException e) {
      log.error("Failed to rollback cache transaction.", e);
    }
  }
コード例 #2
0
  /**
   * @param ctx Transaction context.
   * @param key Key.
   * @throws GridException If failed.
   */
  private void unlock(TxContext ctx, Object key) throws GridException {
    if (ctx.unlocked(key)) { // Finish transaction if last key is unlocked.
      txCtx.remove();

      GridCacheTx tx = cache.tx();

      assert tx != null;

      try {
        tx.commit();
      } finally {
        tx.close();
      }

      assert cache.tx() == null;
    }
  }