Examples of org.apache.isis.applib.events.CollectionAccessEvent

org.apache.isis.applib.events.CollectionAccessEvent
Represents an access (reading) of a collection.
Analogous to {@link CollectionAddToEvent} or{@link CollectionRemoveFromEvent}, however the {@link #getReason()} willalways be null. (If access is not allowed then a vetoing {@link CollectionVisibilityEvent} would have been fired).

        super(InteractionContextType.COLLECTION_READ, deploymentCategory, session, invocationMethod, identifier, target);
    }


    @Override
    public CollectionAccessEvent createInteractionEvent() {
        return new CollectionAccessEvent(unwrap(getTarget()), getIdentifier());
    }

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        resolveIfRequired(targetAdapter);


        final ObjectAdapter currentReferencedAdapter = otma.get(targetAdapter);
        final Object currentReferencedObj = AdapterUtils.unwrap(currentReferencedAdapter);


        final CollectionAccessEvent ev = new CollectionAccessEvent(getDelegate(), otma.getIdentifier());


        if (currentReferencedObj instanceof Collection) {
            final Collection<?> collectionViewObject = lookupViewObject(method, memberName, (Collection<?>) currentReferencedObj, otma);
            notifyListeners(ev);
            return collectionViewObject;

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        super(InteractionContextType.COLLECTION_READ, deploymentCategory, session, invocationMethod, identifier, target);
    }


    @Override
    public CollectionAccessEvent createInteractionEvent() {
        return new CollectionAccessEvent(unwrap(getTarget()), getIdentifier());
    }

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        super(InteractionContextType.COLLECTION_READ, session, invocationMethod, identifier, target);
    }


    @Override
    public CollectionAccessEvent createInteractionEvent() {
        return new CollectionAccessEvent(unwrap(getTarget()), getIdentifier());
    }

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        resolveIfRequired(targetAdapter);


        final ObjectAdapter currentReferencedAdapter = otma.get(targetAdapter);
        final Object currentReferencedObj = AdapterUtils.unwrap(currentReferencedAdapter);


        final CollectionAccessEvent ev = new CollectionAccessEvent(getDelegate(), otma.getIdentifier());


        if (currentReferencedObj instanceof Collection) {
            final Collection<?> collectionViewObject = lookupViewObject(method, memberName, (Collection<?>) currentReferencedObj, otma);
            notifyListeners(ev);
            return collectionViewObject;

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        resolveIfRequired(targetAdapter);


        final ObjectAdapter currentReferencedAdapter = otma.get(targetAdapter);
        final Object currentReferencedObj = AdapterUtils.unwrap(currentReferencedAdapter);


        final CollectionAccessEvent ev = new CollectionAccessEvent(getDelegate(), otma.getIdentifier());


        if (currentReferencedObj instanceof Collection) {
            final Collection<?> collectionViewObject =
                lookupViewObject(method, memberName, (Collection<?>) currentReferencedObj, otma);
            notifyListeners(ev);

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        resolveIfRequired(targetAdapter);


        final ObjectAdapter currentReferencedAdapter = otma.get(targetAdapter);
        final Object currentReferencedObj = AdapterUtils.unwrap(currentReferencedAdapter);


        final CollectionAccessEvent ev = new CollectionAccessEvent(getDelegate(), otma.getIdentifier());


        if (currentReferencedObj instanceof Collection) {
            final Collection<?> collectionViewObject = lookupViewObject(method, memberName, (Collection<?>) currentReferencedObj, otma);
            notifyListeners(ev);
            return collectionViewObject;

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        super(InteractionContextType.COLLECTION_READ, session, invocationMethod, identifier, target);
    }


    @Override
    public CollectionAccessEvent createInteractionEvent() {
        return new CollectionAccessEvent(unwrap(getTarget()), getIdentifier());
    }

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Related Classes of org.apache.isis.applib.events.CollectionAccessEvent

org.apache.isis.core.metamodel.interactions.CollectionAccessContext

org.apache.isis.core.wrapper.handlers.DomainObjectInvocationHandler

org.apache.isis.core.wrapper.internal.DomainObjectInvocationHandler

org.apache.isis.progmodel.wrapper.metamodel.internal.DomainObjectInvocationHandler

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