Examples of com.sun.sgs.auth.Identity

com.sun.sgs.auth.Identity
This interface represents a single identity in a form used only by Services, the kernel, and other system-level components. Implementations must also implement Serializable, equals, and hashCode.
While instances of Identity may be used by Services and other components to manage users or task ownership (including serializing and persisting Identitys), this interface is really a means for communicating with the accounting and management system. As such, any combinations of calls to notifyLoggedIn and notifyLoggedOut are valid. Note that an application may still enforce that its users are not allowed to login multiple times, or may only logout if they are logged in.

  KernelRunnable task, Identity ownerIdentity)
    {
  // TBD: this check is done because there are known cases where the
  // identity can be null, but when the Handler code changes to ensure
  // that the identity is always valid, this check can be removed
  Identity owner = (ownerIdentity == null ? taskOwner : ownerIdentity);
        taskScheduler.scheduleTask(task, owner);
    }

View Full Code Here

        if (shuttingDown()) {
            throw new IllegalStateException("Service is shutdown");
        }


        // persist the task regardless of where it will ultimately run
        Identity owner = getTaskOwner(task);
        TaskRunner runner = getRunner(task, owner, startTime, PERIOD_NONE);


        // check where the owner is active to get the task running
        if (!isMappedLocally(owner)) {
            if (handoffTask(generateObjName(owner, runner.getObjId()), owner)) {

View Full Code Here

            logger.log(Level.FINEST, "scheduling a periodic task starting " +
                       "at {0}", startTime);
        }


        // persist the task regardless of where it will ultimately run
        Identity owner = getTaskOwner(task);
        TaskRunner runner = getRunner(task, owner, startTime, period);
        BigInteger objId = runner.getObjId();


        // check where the owner is active to get the task running
        if (!isMappedLocally(owner)) {

View Full Code Here

        if (shuttingDown()) {
            throw new IllegalStateException("Service is shutdown");
        }
        serviceStats.scheduleNDTaskOp.report();


        Identity owner = getTaskOwner(task);
        scheduleTask(new NonDurableTask(task, owner, transactional), owner,
                     START_NOW, false);
    }

View Full Code Here

        if (shuttingDown()) {
            throw new IllegalStateException("Service is shutdown");
        }
        serviceStats.scheduleNDTaskDelayedOp.report();


        Identity owner = getTaskOwner(task);
        scheduleTask(new NonDurableTask(task, owner, transactional), owner,
                     System.currentTimeMillis() + delay, false);
    }

View Full Code Here

            return;
        }


        // check that the task is supposed to run here, or if not, that
        // we were able to hand it off
        Identity identity = ptask.getIdentity();
        if (!isMappedLocally(identity)) {
            // if we handed off the task, we're done
            if (handoffTask(objName, identity)) {
                return;
            }

View Full Code Here

            if (taskDetail.isRecurring()) {
                taskDetail.startTime += taskDetail.period;
            }


            // store the current owner, and then push the new thread detail
            Identity parent = ContextResolver.getCurrentOwner();
            ContextResolver.setTaskState(kernelContext, taskDetail.owner);


            try {
                taskDetail.task.run();
                profileCollectorHandle.finishTask(1);

View Full Code Here

                    RemoveInfo info = removeQueue.peek();
                    if (info != null && info.getTimeInserted() < time) {
                        // Always remove the item from the list, even if we
                        // get an exception.  Otherwise, we can loop forever.
                        info = removeQueue.poll();
                        Identity id = info.getIdentity();
                        RemoveTask rtask = new RemoveTask(id);
                        try {
                            runTransactionally(rtask);
                            if (rtask.idRemoved()) {
                                notifyListeners(rtask.getNode(), null, id);

View Full Code Here

                    runTransactionally(task);
                    done = task.done();
                
                    // Move it, removing old mapping
                    if (!done) {
                        Identity id = task.getId().getIdentity();
                        try {
                            mapToNewNode(id, null, node, 
                                         NodeAssignPolicy.SERVER_NODE);
                        } catch (NoNodesAvailableException e) {
                            // This can be thrown from mapToNewNode if there are

View Full Code Here

                    server.runTransactionally(task);
                    IdentityMO idmo = task.getId();
                    // idmo could be null if no identities are assigned
                    // to the node
                    if (idmo != null) {
                        Identity idToMove = idmo.getIdentity();
                        Node node = task.getNode();
                        try {
                            long newnode =
                                server.mapToNewNode(idToMove, null, node, 
                                                 NodeAssignPolicy.SERVER_NODE);

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of com.sun.sgs.auth.Identity

com.sun.sgs.impl.kernel.TaskSchedulerImpl$TaskRunner

com.sun.sgs.impl.kernel.TransactionSchedulerImpl

com.sun.sgs.impl.service.data.DataServiceImpl

com.sun.sgs.impl.service.nodemap.affinity.AffinityGroupGoodness

com.sun.sgs.impl.service.nodemap.affinity.dlpa.graph.BipartiteGraphBuilder

com.sun.sgs.impl.service.nodemap.affinity.dlpa.graph.WeightedGraphBuilder

com.sun.sgs.impl.service.nodemap.affinity.dlpa.graph.WeightedGraphBuilder$PruneTask

com.sun.sgs.impl.service.nodemap.affinity.dlpa.LabelPropagation

com.sun.sgs.impl.service.nodemap.affinity.graph.GraphListener

com.sun.sgs.impl.service.nodemap.affinity.single.SingleGraphBuilder

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.