org.eclipse.bpmn2.impl.EventImpl Maven / Gradle / Ivy

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/**
 * 
 * 
 * Copyright (c) 2010 SAP AG.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *    Reiner Hille-Doering (SAP AG) - initial API and implementation and/or initial documentation
 * 
 * 
 */
package org.eclipse.bpmn2.impl;

import com.google.gwt.user.client.rpc.GwtTransient;

import java.util.Collection;

import org.eclipse.bpmn2.Bpmn2Package;
import org.eclipse.bpmn2.ConversationLink;
import org.eclipse.bpmn2.Event;
import org.eclipse.bpmn2.InteractionNode;
import org.eclipse.bpmn2.Property;

import org.eclipse.emf.common.notify.NotificationChain;

import org.eclipse.emf.common.util.EList;

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;

import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;

/**
 * 
 * An implementation of the model object 'Event'.
 * 
 * 
 * The following features are implemented:
 * 
 * 
 *   {@link org.eclipse.bpmn2.impl.EventImpl#getIncomingConversationLinks Incoming Conversation Links}
 *   {@link org.eclipse.bpmn2.impl.EventImpl#getOutgoingConversationLinks Outgoing Conversation Links}
 *   {@link org.eclipse.bpmn2.impl.EventImpl#getProperties Properties}
 * 
 *
 * @generated
 */
public abstract class EventImpl extends FlowNodeImpl implements Event {
	/**
	 * The cached value of the '{@link #getProperties() Properties}' containment reference list.
	 * 
	 * 
	 * @see #getProperties()
	 * @generated
	 * @ordered
	 */
	@GwtTransient
	protected EList properties;

	/**
	 * 
	 * 
	 * @generated
	 */
	protected EventImpl() {
		super();
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return Bpmn2Package.Literals.EVENT;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public EList getIncomingConversationLinks() {
		// TODO: implement this method to return the 'Incoming Conversation Links' reference list
		// Ensure that you remove @generated or mark it @generated NOT
		// The list is expected to implement org.eclipse.emf.ecore.util.InternalEList and org.eclipse.emf.ecore.EStructuralFeature.Setting
		// so it's likely that an appropriate subclass of org.eclipse.emf.ecore.util.EcoreEList should be used.
		throw new UnsupportedOperationException();
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public EList getOutgoingConversationLinks() {
		// TODO: implement this method to return the 'Outgoing Conversation Links' reference list
		// Ensure that you remove @generated or mark it @generated NOT
		// The list is expected to implement org.eclipse.emf.ecore.util.InternalEList and org.eclipse.emf.ecore.EStructuralFeature.Setting
		// so it's likely that an appropriate subclass of org.eclipse.emf.ecore.util.EcoreEList should be used.
		throw new UnsupportedOperationException();
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public EList getProperties() {
		if (properties == null) {
			properties = new EObjectContainmentEList(Property.class, this, Bpmn2Package.EVENT__PROPERTIES);
		}
		return properties;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
		case Bpmn2Package.EVENT__PROPERTIES:
			return ((InternalEList) getProperties()).basicRemove(otherEnd, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
		case Bpmn2Package.EVENT__INCOMING_CONVERSATION_LINKS:
			return getIncomingConversationLinks();
		case Bpmn2Package.EVENT__OUTGOING_CONVERSATION_LINKS:
			return getOutgoingConversationLinks();
		case Bpmn2Package.EVENT__PROPERTIES:
			return getProperties();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
		case Bpmn2Package.EVENT__PROPERTIES:
			getProperties().clear();
			getProperties().addAll((Collection) newValue);
			return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
		case Bpmn2Package.EVENT__PROPERTIES:
			getProperties().clear();
			return;
		}
		super.eUnset(featureID);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
		case Bpmn2Package.EVENT__INCOMING_CONVERSATION_LINKS:
			return !getIncomingConversationLinks().isEmpty();
		case Bpmn2Package.EVENT__OUTGOING_CONVERSATION_LINKS:
			return !getOutgoingConversationLinks().isEmpty();
		case Bpmn2Package.EVENT__PROPERTIES:
			return properties != null && !properties.isEmpty();
		}
		return super.eIsSet(featureID);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public int eBaseStructuralFeatureID(int derivedFeatureID, Class baseClass) {
		if (baseClass == InteractionNode.class) {
			switch (derivedFeatureID) {
			case Bpmn2Package.EVENT__INCOMING_CONVERSATION_LINKS:
				return Bpmn2Package.INTERACTION_NODE__INCOMING_CONVERSATION_LINKS;
			case Bpmn2Package.EVENT__OUTGOING_CONVERSATION_LINKS:
				return Bpmn2Package.INTERACTION_NODE__OUTGOING_CONVERSATION_LINKS;
			default:
				return -1;
			}
		}
		return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public int eDerivedStructuralFeatureID(int baseFeatureID, Class baseClass) {
		if (baseClass == InteractionNode.class) {
			switch (baseFeatureID) {
			case Bpmn2Package.INTERACTION_NODE__INCOMING_CONVERSATION_LINKS:
				return Bpmn2Package.EVENT__INCOMING_CONVERSATION_LINKS;
			case Bpmn2Package.INTERACTION_NODE__OUTGOING_CONVERSATION_LINKS:
				return Bpmn2Package.EVENT__OUTGOING_CONVERSATION_LINKS;
			default:
				return -1;
			}
		}
		return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass);
	}

} //EventImpl