/*
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* JBoss, Home of Professional Open Source
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* Copyright 2005, JBoss Inc., and individual contributors as indicated
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* by the @authors tag. See the copyright.txt in the distribution for a
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* full listing of individual contributors.
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*
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* This is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as
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* published by the Free Software Foundation; either version 2.1 of
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* the License, or (at your option) any later version.
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*
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* This software is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this software; if not, write to the Free
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* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
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*/
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package org.jbpm.pvm.internal.model;
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import java.io.Serializable;
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import java.util.ArrayList;
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import java.util.List;
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import org.jbpm.api.listener.EventListener;
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import org.jbpm.api.model.Event;
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import org.jbpm.pvm.internal.wire.Descriptor;
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/**
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* @author Tom Baeyens
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*/
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public class EventImpl extends ProcessElementImpl implements Serializable, Event {
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private static final long serialVersionUID = 1L;
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protected String name;
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protected ObservableElementImpl observableElement;
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protected List<EventListenerReference> listenerReferences;
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protected Continuation continuation = Continuation.SYNCHRONOUS;
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public String toString() {
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return (name != null ? "event(" + name + ")" : "event");
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}
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// listener references //////////////////////////////////////////////////////
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public EventListenerReference createEventListenerReference() {
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if (listenerReferences==null) {
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listenerReferences = new ArrayList<EventListenerReference>();
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}
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EventListenerReference activityReference = new EventListenerReference();
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activityReference.setProcessDefinition(processDefinition);
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listenerReferences.add(activityReference);
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return activityReference;
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}
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public EventListenerReference createEventListenerReference(Descriptor descriptor) {
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EventListenerReference eventListenerReference = createEventListenerReference();
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eventListenerReference.setEventListenerDescriptor(descriptor);
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return eventListenerReference;
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}
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public EventListenerReference createEventListenerReference(EventListener eventListener) {
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EventListenerReference eventListenerReference = createEventListenerReference();
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eventListenerReference.setEventListener(eventListener);
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return eventListenerReference;
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}
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public boolean isAsync() {
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return ! (continuation==Continuation.SYNCHRONOUS);
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}
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// getters and setters //////////////////////////////////////////////////////
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public long getDbid() {
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return dbid;
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}
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public String getName() {
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return name;
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}
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public void setName(String name) {
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this.name = name;
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}
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public List<EventListenerReference> getListenerReferences() {
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return listenerReferences;
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}
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public void setListenerReferences(List<EventListenerReference> eventListenerReferences) {
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this.listenerReferences = eventListenerReferences;
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}
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public Continuation getContinuation() {
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return continuation;
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}
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public void setContinuation(Continuation continuation) {
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this.continuation = continuation;
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}
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public ObservableElementImpl getObservableElement() {
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return observableElement;
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}
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public void setObservableElement(ObservableElementImpl observableElement) {
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this.observableElement = observableElement;
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}
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}
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