List of runTask() Examples

Examples of runTask()

com.sun.sgs.kernel.TransactionScheduler.runTask()
Runs the given task synchronously, returning when the task has completed or throwing an exception if the task fails. It is up to the {@code TransactionScheduler} implementation to decide when to run thistask, so the task may be run immediately or it might be queued behind waiting tasks. The task may be handed off to another thread of control for execution. In all cases, the caller will block until the task completes or fails permanently.
As with all methods of {@code TransactionScheduler}, tasks run with {@code runTask} will be run transactionally. If the caller is notin an active transaction, then a transaction is created to run the task. If the caller is already part of an active transaction, then the task is run as part of that transaction, and the {@code owner}paramater is ignored.
When the caller is not part of an active transaction, then when the given task completes it will also attempt to commit. If committing the transaction fails, normal re-try behavior is applied. If the task requests to be re-tried, then it will be re-run according to the scheduler implementation's policy. In this case, {@code runTask}will not return until the task finally succeeds, or is no longer re-tried.
In the event that the caller is part of an active transaction, then there is no re-try applied in the case of a failure, and the transaction is not committed if the task completes successfully. This is because the system does not support nested transactions, and so the decision to commit or re-try is left to the active transaction. @param task the {@code KernelRunnable} to execute @param owner the entity on who's behalf this task is run @throws TaskRejectedException if the given task is not accepted @throws InterruptedException if the calling thread is interrupted andthe associated task does not complete @throws Exception if the task fails and is not re-tried
org.apache.roller.weblogger.planet.tasks.RefreshRollerPlanetTask.runTask()
org.apache.roller.weblogger.planet.tasks.SyncWebsitesTask.runTask()
Ensure there's a subscription in the "all" group for every Roller weblog.
org.jboss.util.threadpool.BasicThreadPool.runTask()
org.openbravo.erpCommon.utility.AntExecutor.runTask()
Executes an ant task @param task - Name of the task to execute @throws Exception - In case the project is not loaded

Examples of com.sun.sgs.kernel.TransactionScheduler.runTask()

            throws Exception
        {
            TransactionScheduler transactionScheduler =
                systemRegistry.getComponent(TransactionScheduler.class);


            transactionScheduler.runTask(
    new AbstractKernelRunnable("UseStartupContext") {
        public void run() {
                        DataManager data = AppContext.getDataManager();
                        System.out.println("Data manager is " + data);
        } },  txnProxy.getCurrentOwner());

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Examples of com.sun.sgs.kernel.TransactionScheduler.runTask()

  System.err.println("sending messages to client [" + client.name + "]");
        TransactionScheduler transactionScheduler = 
            node.getSystemRegistry(). getComponent(TransactionScheduler.class);
  for (int i = 0; i < numMessages; i++) {
      final int x = i + offset;
      transactionScheduler.runTask(new TestAbstractKernelRunnable() {
    public void run() {
        ClientSession session = (ClientSession)
      AppContext.getDataManager().getBinding(client.name);
      ByteBuffer buf = ByteBuffer.allocate(4);
      buf.putInt(x).flip();

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Examples of com.sun.sgs.kernel.TransactionScheduler.runTask()

            // The server node that reported the remote 
            // failure should be unaffected
            TransactionScheduler sched = server.getSystemRegistry().
                    getComponent(TransactionScheduler.class);
            Identity own = server.getProxy().getCurrentOwner();
            sched.runTask(new TestAbstractKernelRunnable() {
                public void run() throws Exception {
                    assertTrue(server.getWatchdogService().isLocalNodeAlive());
                }
            }, own);

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Examples of com.sun.sgs.kernel.TransactionScheduler.runTask()

            try {
                // The node should have failed
                sched = node.getSystemRegistry().
                        getComponent(TransactionScheduler.class);
                own = node.getProxy().getCurrentOwner();
                sched.runTask(new TestAbstractKernelRunnable() {
                    public void run() throws Exception {
                        if (node.getWatchdogService().isLocalNodeAlive()) {
                            fail("Expected watchdogService.isLocalNodeAlive() " +
                                    "to return false");
                        }

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Examples of com.sun.sgs.kernel.TransactionScheduler.runTask()

                getSystemRegistry().getComponent(TransactionScheduler.class);
        
        GetManagerTask task = new GetManagerTask();
        ts1.runTask(task, new DummyIdentity("first"));
        Object o1 = task.getManager();
        ts2.runTask(task, new DummyIdentity("second"));
        Object o2 = task.getManager();
        assertNotSame("expected different managers!", o1, o2);
        
        // Now reset to the first manager
        ts1.runTask(task, new DummyIdentity("first"));

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Examples of com.sun.sgs.kernel.TransactionScheduler.runTask()

  System.err.println("sending messages to client [" + client.name + "]");
        TransactionScheduler transactionScheduler = 
            node.getSystemRegistry(). getComponent(TransactionScheduler.class);
  for (int i = 0; i < numMessages; i++) {
      final int x = i + offset;
      transactionScheduler.runTask(new TestAbstractKernelRunnable() {
    public void run() {
        ClientSession session = (ClientSession)
      AppContext.getDataManager().getBinding(client.name);
      ByteBuffer buf = ByteBuffer.allocate(4);
      buf.putInt(x).flip();

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Examples of com.sun.sgs.kernel.TransactionScheduler.runTask()

  System.err.println("sending messages to client [" + client.name + "]");
        TransactionScheduler transactionScheduler = 
            node.getSystemRegistry(). getComponent(TransactionScheduler.class);
  for (int i = 0; i < numMessages; i++) {
      final int x = i + offset;
      transactionScheduler.runTask(new TestAbstractKernelRunnable() {
    public void run() {
        ClientSession session = (ClientSession)
      AppContext.getDataManager().getBinding(client.name);
      ByteBuffer buf = ByteBuffer.allocate(4);
      buf.putInt(x).flip();

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Examples of com.sun.sgs.kernel.TransactionScheduler.runTask()

            // The server node that reported the remote 
            // failure should be unaffected
            TransactionScheduler sched = server.getSystemRegistry().
                    getComponent(TransactionScheduler.class);
            Identity own = server.getProxy().getCurrentOwner();
            sched.runTask(new TestAbstractKernelRunnable() {
                public void run() throws Exception {
                    assertTrue(server.getWatchdogService().isLocalNodeAlive());
                }
            }, own);

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Examples of com.sun.sgs.kernel.TransactionScheduler.runTask()

            try {
                // The node should have failed
                sched = node.getSystemRegistry().
                        getComponent(TransactionScheduler.class);
                own = node.getProxy().getCurrentOwner();
                sched.runTask(new TestAbstractKernelRunnable() {
                    public void run() throws Exception {
                        if (node.getWatchdogService().isLocalNodeAlive()) {
                            fail("Expected watchdogService.isLocalNodeAlive() " +
                                    "to return false");
                        }

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Examples of org.apache.roller.weblogger.planet.tasks.RefreshRollerPlanetTask.runTask()

            assertNotNull(planetObject);
            PlanetGroup group = planet.getGroup(planetObject, "all");
            assertEquals(1, group.getSubscriptions().size());


            RefreshRollerPlanetTask refreshTask = new RefreshRollerPlanetTask();
            refreshTask.runTask();
            
            planetObject = planet.getPlanet("default");
            group = planet.getGroup(planetObject, "all");
            List agg = planet.getEntries(group, 0, -1);
            assertEquals(3, agg.size());

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