Examples with AOSynchronization org.ow2.proactive.scheduler.synchronization.AOSynchronization used on opensource projects

Example 1 with AOSynchronization

use of org.ow2.proactive.scheduler.synchronization.AOSynchronization in project scheduling by ow2-proactive.

the class SchedulerFrontend method startSynchronizationService.

private SynchronizationInternal startSynchronizationService() throws java.io.IOException, ProActiveException {
    // Create and start the Synchronization Service Active Object
    final AOSynchronization privateStore = PAActiveObject.newActive(AOSynchronization.class, new Object[] { PASchedulerProperties.getAbsolutePath(PASchedulerProperties.SCHEDULER_SYNCHRONIZATION_DATABASE.getValueAsString()) });
    // Wait for the service to be actually started
    privateStore.isStarted();
    Runtime.getRuntime().addShutdownHook(new Thread(() -> PAActiveObject.terminateActiveObject(privateStore, true)));
    // We use the following trick to obtain a ProActive Stub which only implements methods declared in the SynchronizationInternal interface.
    // As this stub will be used remotely inside task, we make sure that it does not drag unnecessary dependencies (static fields, internal methods, etc)
    SynchronizationInternal publicStore = PAActiveObject.lookupActive(SynchronizationInternal.class, PAActiveObject.getUrl(privateStore));
    // register this service and give it a name
    PAActiveObject.registerByName(publicStore, SchedulerConstants.SYNCHRONIZATION_DEFAULT_NAME);
    return publicStore;
}