Examples with ProcessEventListener io.automatiko.engine.api.event.process.ProcessEventListener used on opensource projects

Example 1 with ProcessEventListener

use of io.automatiko.engine.api.event.process.ProcessEventListener in project automatiko-engine by automatiko-io.

the class ProcessEventSupport method fireAfterProcessSignaled.

public void fireAfterProcessSignaled(String signal, Object data, final ProcessInstance instance, ProcessRuntime runtime) {
    final Iterator<ProcessEventListener> iter = getEventListenersIterator();
    final List<ProcessEventListener> delayedListeners = new ArrayList<ProcessEventListener>();
    final ProcessSignaledEvent event = new ProcessSignaledEventImpl(signal, data, instance, runtime);
    if (iter.hasNext()) {
        do {
            ProcessEventListener listener = iter.next();
            if (listener instanceof DelayedExecution) {
                delayedListeners.add(listener);
            } else {
                listener.afterProcessSignaled(event);
            }
        } while (iter.hasNext());
    }
    unitOfWorkManager.currentUnitOfWork().intercept(WorkUnit.create(event, (e) -> {
        delayedListeners.forEach(l -> l.afterProcessSignaled(e));
    }));
}

Example 2 with ProcessEventListener

use of io.automatiko.engine.api.event.process.ProcessEventListener in project automatiko-engine by automatiko-io.

the class ProcessEventSupport method fireAfterProcessStarted.

public void fireAfterProcessStarted(final ProcessInstance instance, ProcessRuntime runtime) {
    final Iterator<ProcessEventListener> iter = getEventListenersIterator();
    final List<ProcessEventListener> delayedListeners = new ArrayList<ProcessEventListener>();
    final ProcessStartedEvent event = new ProcessStartedEventImpl(instance, runtime);
    if (iter.hasNext()) {
        do {
            ProcessEventListener listener = iter.next();
            if (listener instanceof DelayedExecution) {
                delayedListeners.add(listener);
            } else {
                listener.afterProcessStarted(event);
            }
        } while (iter.hasNext());
    }
    unitOfWorkManager.currentUnitOfWork().intercept(WorkUnit.create(event, e -> {
        delayedListeners.forEach(l -> l.afterProcessStarted(e));
    }));
}

Example 3 with ProcessEventListener

use of io.automatiko.engine.api.event.process.ProcessEventListener in project automatiko-engine by automatiko-io.

the class ProcessEventSupport method fireBeforeProcessStarted.

public void fireBeforeProcessStarted(final ProcessInstance instance, ProcessRuntime runtime) {
    final Iterator<ProcessEventListener> iter = getEventListenersIterator();
    final List<ProcessEventListener> delayedListeners = new ArrayList<ProcessEventListener>();
    final ProcessStartedEvent event = new ProcessStartedEventImpl(instance, runtime);
    if (iter.hasNext()) {
        do {
            ProcessEventListener listener = iter.next();
            if (listener instanceof DelayedExecution) {
                delayedListeners.add(listener);
            } else {
                listener.beforeProcessStarted(event);
            }
        } while (iter.hasNext());
    }
    unitOfWorkManager.currentUnitOfWork().intercept(WorkUnit.create(event, e -> {
        delayedListeners.forEach(l -> l.beforeProcessStarted(e));
    }));
}

Example 4 with ProcessEventListener

use of io.automatiko.engine.api.event.process.ProcessEventListener in project automatiko-engine by automatiko-io.

the class ProcessEventSupport method fireAfterProcessCompleted.

public void fireAfterProcessCompleted(final ProcessInstance instance, ProcessRuntime runtime) {
    final Iterator<ProcessEventListener> iter = getEventListenersIterator();
    final List<ProcessEventListener> delayedListeners = new ArrayList<ProcessEventListener>();
    final ProcessCompletedEvent event = new ProcessCompletedEventImpl(instance, runtime);
    if (iter.hasNext()) {
        do {
            ProcessEventListener listener = iter.next();
            if (listener instanceof DelayedExecution) {
                delayedListeners.add(listener);
            } else {
                listener.afterProcessCompleted(event);
            }
        } while (iter.hasNext());
    }
    unitOfWorkManager.currentUnitOfWork().intercept(WorkUnit.create(event, e -> {
        delayedListeners.forEach(l -> l.afterProcessCompleted(e));
    }));
}

Example 5 with ProcessEventListener

use of io.automatiko.engine.api.event.process.ProcessEventListener in project automatiko-engine by automatiko-io.

the class ProcessEventSupport method fireBeforeWorkItemTransition.

public void fireBeforeWorkItemTransition(final ProcessInstance instance, WorkItem workitem, Transition<?> transition, ProcessRuntime runtime) {
    final Iterator<ProcessEventListener> iter = getEventListenersIterator();
    final List<ProcessEventListener> delayedListeners = new ArrayList<ProcessEventListener>();
    final ProcessWorkItemTransitionEvent event = new ProcessWorkItemTransitionEventImpl(instance, workitem, transition, runtime, false);
    if (iter.hasNext()) {
        do {
            ProcessEventListener listener = iter.next();
            if (listener instanceof DelayedExecution) {
                delayedListeners.add(listener);
            } else {
                listener.beforeWorkItemTransition(event);
            }
        } while (iter.hasNext());
    }
    unitOfWorkManager.currentUnitOfWork().intercept(WorkUnit.create(event, (e) -> {
        delayedListeners.forEach(l -> l.beforeWorkItemTransition(e));
    }));
}