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

Example 16 with ProcessEventListener

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

the class ProcessEventSupport method fireAfterSLAViolated.

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

Example 17 with ProcessEventListener

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

the class ProcessEventSupport method fireBeforeProcessCompleted.

public void fireBeforeProcessCompleted(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.beforeProcessCompleted(event);
            }
        } while (iter.hasNext());
    }
    unitOfWorkManager.currentUnitOfWork().intercept(WorkUnit.create(event, e -> {
        delayedListeners.forEach(l -> l.beforeProcessCompleted(e));
    }));
}

Example 18 with ProcessEventListener

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

the class ProcessEventSupport method fireAfterWorkItemTransition.

public void fireAfterWorkItemTransition(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, true);
    if (iter.hasNext()) {
        do {
            ProcessEventListener listener = iter.next();
            if (listener instanceof DelayedExecution) {
                delayedListeners.add(listener);
            } else {
                listener.afterWorkItemTransition(event);
            }
        } while (iter.hasNext());
    }
    unitOfWorkManager.currentUnitOfWork().intercept(WorkUnit.create(event, (e) -> {
        delayedListeners.forEach(l -> l.afterWorkItemTransition(e));
    }));
}

Example 19 with ProcessEventListener

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

the class ProcessEventSupport method fireAfterNodeLeft.

public void fireAfterNodeLeft(final NodeInstance nodeInstance, ProcessRuntime runtime) {
    final Iterator<ProcessEventListener> iter = getEventListenersIterator();
    final List<ProcessEventListener> delayedListeners = new ArrayList<ProcessEventListener>();
    final ProcessNodeLeftEvent event = new ProcessNodeLeftEventImpl(nodeInstance, runtime);
    if (iter.hasNext()) {
        do {
            ProcessEventListener listener = iter.next();
            if (listener instanceof DelayedExecution) {
                delayedListeners.add(listener);
            } else {
                listener.afterNodeLeft(event);
            }
        } while (iter.hasNext());
    }
    unitOfWorkManager.currentUnitOfWork().intercept(WorkUnit.create(event, e -> {
        delayedListeners.forEach(l -> l.afterNodeLeft(e));
    }));
}

Example 20 with ProcessEventListener

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

the class ProcessEventSupport method fireAfterVariableChanged.

public void fireAfterVariableChanged(final String name, final String id, final Object oldValue, final Object newValue, final List<String> tags, final ProcessInstance processInstance, NodeInstance nodeInstance, ProcessRuntime runtime) {
    final Iterator<ProcessEventListener> iter = getEventListenersIterator();
    final List<ProcessEventListener> delayedListeners = new ArrayList<ProcessEventListener>();
    final ProcessVariableChangedEvent event = new ProcessVariableChangedEventImpl(name, id, oldValue, newValue, tags, processInstance, nodeInstance, runtime);
    if (iter.hasNext()) {
        do {
            ProcessEventListener listener = iter.next();
            if (listener instanceof DelayedExecution) {
                delayedListeners.add(listener);
            } else {
                listener.afterVariableChanged(event);
            }
        } while (iter.hasNext());
    }
    unitOfWorkManager.currentUnitOfWork().intercept(WorkUnit.create(event, e -> {
        delayedListeners.forEach(l -> l.afterVariableChanged(e));
    }));
}