コード例 #1
0
  @Test
  public void testSubTransactionCommitRollbackInPrepare() throws Exception {
    final UserTransaction ut = UserTransactionFactory.userTransaction();
    final UserTransaction ust = UserTransactionFactory.userSubordinateTransaction();
    final TransactionManager tm = TransactionManager.getTransactionManager();

    final DemoDurableParticipant p1 = new DemoDurableParticipant();
    final DemoVolatileParticipant p2 = new DemoVolatileParticipant();
    final FailureParticipant p3 =
        new FailureParticipant(FailureParticipant.FAIL_IN_PREPARE, FailureParticipant.NONE);
    final DemoVolatileParticipant p4 = new DemoVolatileParticipant();

    ut.begin();
    final TxContext tx = tm.suspend();
    tm.resume(tx);
    tm.enlistForDurableTwoPhase(p1, p1.identifier());
    tm.enlistForVolatileTwoPhase(p2, p2.identifier());
    ust.begin();
    final TxContext stx = tm.suspend();
    tm.resume(stx);
    tm.enlistForDurableTwoPhase(p3, "failure in prepare");
    tm.enlistForVolatileTwoPhase(p4, p4.identifier());

    tm.resume(tx);
    try {
      ut.commit();
      fail("expecting TransactionRolledBackException");
    } catch (TransactionRolledBackException trbe) {
      // expect this
    }
    assertTrue(p1.prepared() && p1.resolved() && !p1.passed());
    assertTrue(p2.prepared() && p2.resolved() && !p2.passed());
    assertTrue(!p3.passed());
    assertTrue(p4.prepared() && p4.resolved() && !p4.passed());
  }
コード例 #2
0
  /**
   * Test the simple scenario where a booking is made and then committed.
   *
   * @throws Exception if something goes wrong.
   */
  @Test
  public void testCommit() throws Exception {

    System.out.println(
        "\n\nStarting 'testCommit'. This test invokes a WS within an AT. The AT is later committed, which causes the back-end resource(s) to be committed.");
    System.out.println("[CLIENT] Creating a new WS-AT User Transaction");
    UserTransaction ut = UserTransactionFactory.userTransaction();
    try {
      System.out.println(
          "[CLIENT] Beginning Atomic Transaction (All calls to Web services that support WS-AT wil be included in this transaction)");
      ut.begin();
      System.out.println("[CLIENT] invoking makeBooking() on WS");
      client.makeBooking();
      System.out.println(
          "[CLIENT] committing Atomic Transaction (This will cause the AT to complete successfully)");
      ut.commit();

      // Check the booking is visible after the transaction has committed.
      Assert.assertEquals(1, client.getBookingCount());

    } finally {
      rollbackIfActive(ut);
      client.reset();
    }
  }
コード例 #3
0
  @Override
  protected void doGet(HttpServletRequest req, HttpServletResponse resp)
      throws ServletException, IOException {

    /*
     * Add client handler chain
     */
    BindingProvider bindingProvider = (BindingProvider) client;
    List<Handler> handlers = new ArrayList<Handler>(1);
    handlers.add(new JaxWSHeaderContextProcessor());
    bindingProvider.getBinding().setHandlerChain(handlers);

    /*
     * Lookup the DNS name of the server from the environment and set the endpoint address on the client.
     */
    String openshift = System.getenv("OPENSHIFT_APP_DNS");
    if (openshift != null) {
      bindingProvider
          .getRequestContext()
          .put(
              BindingProvider.ENDPOINT_ADDRESS_PROPERTY,
              "http://" + openshift + "/RestaurantServiceAT");
    }

    resp.setContentType("text/html");
    PrintWriter out = resp.getWriter();

    out.write(
        "<h1>Quickstart: This example demonstrates the deployment of a WS-AT (WS-AtomicTransaction) enabled JAX-WS Web service bundled in a war archive for deployment to *JBoss Enterprise Application Platform 6*.</h1>");

    System.out.println("[CLIENT] Creating a new WS-AT User Transaction");
    UserTransaction ut = UserTransactionFactory.userTransaction();
    try {
      System.out.println(
          "[CLIENT] Beginning Atomic Transaction (All calls to Web services that support WS-AT wil be included in this transaction)");
      ut.begin();
      System.out.println("[CLIENT] invoking makeBooking() on WS");
      client.makeBooking();
      System.out.println(
          "[CLIENT] committing Atomic Transaction (This will cause the AT to complete successfully)");
      ut.commit();

      out.write("<p><b>Transaction succeeded!</b></p>");

    } catch (Exception e) {
      e.printStackTrace();

      out.write("<p><b>Transaction failed with the following error:</b></p>");
      out.write("<p><blockquote>");
      out.write(e.toString());
      out.write("</blockquote></p>");
    } finally {
      rollbackIfActive(ut);
      client.reset();

      out.write(
          "<p><i>Go to your JBoss Application Server console or Server log to see the detailed result of the transaction.</i></p>");
    }
  }
コード例 #4
0
 @Before
 public void setupTest() throws Exception {
   ut = UserTransactionFactory.userTransaction();
   client = ATStatefullClient.newInstance();
 }