Examples with CommandExecutionException com.ctrip.xpipe.command.CommandExecutionException used on opensource projects

Example 6 with CommandExecutionException

use of com.ctrip.xpipe.command.CommandExecutionException in project x-pipe by ctripcorp.

the class AbstractNettyCommand method doExecute.

@Override
protected void doExecute() throws CommandExecutionException {
    NettyClient nettyClient = null;
    try {
        logger.debug("[doExecute]{}", this);
        nettyClient = clientPool.borrowObject();
        ByteBuf byteBuf = getRequest();
        doSendRequest(nettyClient, byteBuf);
    } catch (BorrowObjectException e) {
        throw new CommandExecutionException("execute " + this, e);
    } finally {
        if (nettyClient != null) {
            try {
                clientPool.returnObject(nettyClient);
            } catch (ReturnObjectException e) {
                logger.error("[doExecute]", e);
            }
        }
        if (poolCreated) {
            future().addListener(new CommandFutureListener<V>() {

                @Override
                public void operationComplete(CommandFuture<V> commandFuture) throws Exception {
                    LifecycleHelper.stopIfPossible(clientPool);
                    LifecycleHelper.disposeIfPossible(clientPool);
                }
            });
        }
    }
}

Example 7 with CommandExecutionException

use of com.ctrip.xpipe.command.CommandExecutionException in project x-pipe by ctripcorp.

the class RequestResponseCommandTest method testTimeout.

@Test
public void testTimeout() throws CommandExecutionException, InterruptedException {
    TestCommand testCommand = new TestCommand("sleep 5000\r\n", 1000, clientPool, scheduled, null);
    CommandFuture<String> future = testCommand.execute();
    final AtomicReference<CommandFuture<String>> listenerFuture = new AtomicReference<CommandFuture<String>>(null);
    final CountDownLatch latch = new CountDownLatch(1);
    future.addListener(new CommandFutureListener<String>() {

        @Override
        public void operationComplete(CommandFuture<String> commandFuture) throws Exception {
            try {
                listenerFuture.set(commandFuture);
            } finally {
                latch.countDown();
            }
        }
    });
    try {
        future.get();
        Assert.fail();
    } catch (InterruptedException e) {
        Assert.fail();
    } catch (ExecutionException e) {
        if (!(e.getCause() instanceof CommandTimeoutException)) {
            Assert.fail();
        }
    }
    latch.await();
    Assert.assertTrue(listenerFuture.get() != null);
}