Examples of org.apache.cayenne.util.Invocation

org.apache.cayenne.util.Invocation
Invocation represents a dynamic method invocation bound to a specific target. The target is kept with a WeakReference and can therefore be reclaimed by the Garbage Collector. @author Holger Hoffstaette @author Dirk Olmes

                continue;
            }


            Iterator it = senderInvocations.iterator();
            while (it.hasNext()) {
                Invocation invocation = (Invocation) it.next();
                if (invocation.getTarget() == listener) {
                    it.remove();
                    didRemove = true;
                }
            }
        }

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        boolean didRemove = false;


        Iterator invocationsIt = invocations.iterator();
        while (invocationsIt.hasNext()) {
            Invocation invocation = (Invocation) invocationsIt.next();
            if (invocation.getTarget() == listener) {
                invocationsIt.remove();
                didRemove = true;
            }
        }

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        // iterate over copy of the collection as there is a chance a caller would want to
        // (un)register another listener during event processing
        Iterator it = new ArrayList(invocations).iterator();
        while (it.hasNext()) {
            Invocation invocation = (Invocation) it.next();


            // fire invocation, detect if anything went wrong (e.g. GC'ed invocation
            // targets)
            if (!dispatch.fire(invocation)) {
                invocations.remove(invocation);

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Related Classes of org.apache.cayenne.util.Invocation

org.apache.cayenne.event.DefaultEventManager

org.apache.cayenne.event.DispatchQueue

org.apache.cayenne.event.EventManager

java.lang.ref.WeakReference

org.apache.cayenne.CayenneRuntimeException

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