Examples with Acquired org.apache.qpid.server.protocol.v0_10.transport.Acquired used on opensource projects

Example 1 with Acquired

use of org.apache.qpid.server.protocol.v0_10.transport.Acquired in project qpid-broker-j by apache.

the class MessageTest method acquireTransfer.

@Test
@SpecificationTest(section = "10.message.acquire", description = "Acquires previously transferred messages for consumption. The acquired ids (if any) are " + "sent via message.acquired.")
public void acquireTransfer() throws Exception {
    String testMessageBody = "testMessage";
    getBrokerAdmin().putMessageOnQueue(BrokerAdmin.TEST_QUEUE_NAME, testMessageBody);
    try (FrameTransport transport = new FrameTransport(_brokerAddress).connect()) {
        final Interaction interaction = transport.newInteraction();
        byte[] sessionName = "testSession".getBytes(UTF_8);
        final String subscriberName = "testSubscriber";
        interaction.openAnonymousConnection().channelId(1).attachSession(sessionName).message().subscribeAcceptMode(MessageAcceptMode.EXPLICIT).subscribeAcquireMode(MessageAcquireMode.NOT_ACQUIRED).subscribeDestination(subscriberName).subscribeQueue(BrokerAdmin.TEST_QUEUE_NAME).subscribeId(0).subscribe().message().flowId(1).flowDestination(subscriberName).flowUnit(MessageCreditUnit.MESSAGE).flowValue(1).flow().message().flowId(2).flowDestination(subscriberName).flowUnit(MessageCreditUnit.BYTE).flowValue(-1).flow();
        MessageTransfer transfer = consumeResponse(interaction, MessageTransfer.class, SessionCompleted.class, SessionCommandPoint.class, SessionConfirmed.class, SessionFlush.class);
        assertThat(getBrokerAdmin().getQueueDepthMessages(BrokerAdmin.TEST_QUEUE_NAME), is(equalTo(1)));
        RangeSet transfers = Range.newInstance(transfer.getId());
        final ExecutionResult result = interaction.message().acquireId(3).acquireTransfers(transfers).acquire().consumeResponse(SessionFlush.class).consumeResponse().getLatestResponse(ExecutionResult.class);
        final Acquired acquired = (Acquired) result.getValue();
        assertThat(acquired.getTransfers().includes(transfer.getId()), is(equalTo(true)));
        interaction.message().acceptId(4).acceptTransfers(transfers).accept().session().flushCompleted().flush();
        SessionCompleted completed = consumeResponse(interaction, SessionCompleted.class, SessionCommandPoint.class, SessionConfirmed.class, SessionFlush.class);
        assertThat(completed.getCommands(), is(notNullValue()));
        assertThat(completed.getCommands().includes(4), is(equalTo(true)));
        assertThat(getBrokerAdmin().getQueueDepthMessages(BrokerAdmin.TEST_QUEUE_NAME), is(equalTo(0)));
    }
}