Package org.apache.pivot.util.concurrent

Examples of org.apache.pivot.util.concurrent.TaskGroup

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                System.out.println("FAILED: " + task.getFault());
                notify();
            }
        };

        TaskGroup taskGroup = new TaskGroup();

        SleepTask task1 = new SleepTask(2000);
        taskGroup.add(task1);

        SleepTask task2 = new SleepTask(500);
        taskGroup.add(task2);

        SleepTask task3 = new SleepTask(1000);
        taskGroup.add(task3);

        synchronized (taskListener) {
            taskGroup.execute(taskListener);

            try {
                taskListener.wait();
            } catch (InterruptedException exception) {
            }
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                System.out.println("FAILED: " + task.getFault());
                notify();
            }
        };

        TaskGroup taskGroup = new TaskGroup();

        SleepTask task1 = new SleepTask(500);
        taskGroup.add(task1);

        SleepTask task2 = new SleepTask(1000);
        taskGroup.add(task2);

        SleepTask task3 = new SleepTask(2000);
        taskGroup.add(task3);

        synchronized (taskListener) {
            taskGroup.execute(taskListener);

            try {
                taskListener.wait();
            } catch (InterruptedException exception) {
                // empty block
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                System.out.println("FAILED: " + task.getFault());
                notify();
            }
        };

        TaskGroup taskGroup = new TaskGroup();

        SleepTask task1 = new SleepTask(500);
        taskGroup.add(task1);

        SleepTask task2 = new SleepTask(1000);
        taskGroup.add(task2);

        SleepTask task3 = new SleepTask(2000);
        taskGroup.add(task3);

        synchronized (taskListener) {
            taskGroup.execute(taskListener);

            try {
                taskListener.wait();
            } catch (InterruptedException exception) {
            }
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    @Test
    public void basicTest() throws SerializationException {
        final BasicAuthentication authentication = new BasicAuthentication("foo", "bar");

        TaskGroup queryGroup = new TaskGroup();

        // GET
        final GetQuery getQuery = new GetQuery(HOSTNAME, PORT, PATH, SECURE);
        getQuery.getParameters().put("a", "b");
        getQuery.setSerializer(new BinarySerializer());
        getQuery.getRequestHeaders().add("bar", "hello");
        getQuery.getRequestHeaders().add("bar", "world");
        authentication.authenticate(getQuery);
        queryGroup.add(getQuery);

        // POST
        final PostQuery postQuery = new PostQuery(HOSTNAME, PORT, PATH, SECURE);
        authentication.authenticate(postQuery);
        postQuery.setValue(JSONSerializer.parseList("[1, 2, 3]"));
        queryGroup.add(postQuery);

        // PUT
        final PutQuery putQuery = new PutQuery(HOSTNAME, PORT, PATH, SECURE);
        authentication.authenticate(putQuery);
        putQuery.setValue(JSONSerializer.parseMap("{a:100, b:200, c:300}"));
        queryGroup.add(putQuery);

        // POST
        final DeleteQuery deleteQuery = new DeleteQuery(HOSTNAME, PORT, PATH, SECURE);
        authentication.authenticate(deleteQuery);
        queryGroup.add(deleteQuery);

        queryGroup.execute(new TaskListener<Void>() {
            @SuppressWarnings("unchecked")
            @Override
            public synchronized void taskExecuted(Task<Void> task) {
                Dictionary<String, Object> result = (Dictionary<String, Object>)getQuery.getResult();

                System.out.println("GET result: "
                    + "username: " + result.get("username") + ", "
                    + "pathInfo: " + result.get("pathInfo") + ", "
                    + "queryString: " + result.get("queryString") + ", "
                    + "status: " + getQuery.getStatus());

                QueryDictionary responseHeaders = getQuery.getResponseHeaders();
                for (String headerName : responseHeaders) {
                    System.out.print(headerName + "=");

                    for (int i = 0, n = responseHeaders.getLength(headerName); i < n; i++) {
                        System.out.print(responseHeaders.get(headerName, i) + ";");
                    }

                    System.out.print("\n");
                }
                System.out.println("GET fault: " + getQuery.getFault());

                System.out.println("POST result: " + task.getResult());
                System.out.println("POST fault: " + postQuery.getFault());

                System.out.println("PUT fault: " + putQuery.getFault());
                System.out.println("DELETE fault: " + deleteQuery.getFault());
            }

            @Override
            public synchronized void executeFailed(Task<Void> task) {
                // No-op; task groups don't fail
            }
        });

        synchronized(queryGroup) {
            if (queryGroup.isPending()) {
                try {
                    queryGroup.wait(10000);
                } catch(InterruptedException exception) {
                    throw new RuntimeException(exception);
                }
            }
        }
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Related Classes of org.apache.pivot.util.concurrent.TaskGroup

  • org.apache.pivot.util.concurrent.test.TaskTest
  • org.apache.pivot.web.test.WebQueryTestClient
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