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Kie Workbench - Common - Stunner - BPMN Definition Set - GWT Support for Eclipse EMF/XMI
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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.di.impl;

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

import org.eclipse.bpmn2.BaseElement;

import org.eclipse.bpmn2.di.BPMNLabel;
import org.eclipse.bpmn2.di.BPMNShape;
import org.eclipse.bpmn2.di.BpmnDiPackage;
import org.eclipse.bpmn2.di.ParticipantBandKind;

import org.eclipse.dd.di.impl.LabeledShapeImpl;

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

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

import org.eclipse.emf.ecore.impl.ENotificationImpl;

/**
 * 
 * An implementation of the model object 'BPMN Shape'.
 * 
 * 
 * The following features are implemented:
 * 
 * 
 *   {@link org.eclipse.bpmn2.di.impl.BPMNShapeImpl#getLabel Label}
 *   {@link org.eclipse.bpmn2.di.impl.BPMNShapeImpl#getBpmnElement Bpmn Element}
 *   {@link org.eclipse.bpmn2.di.impl.BPMNShapeImpl#getChoreographyActivityShape Choreography Activity Shape}
 *   {@link org.eclipse.bpmn2.di.impl.BPMNShapeImpl#isIsExpanded Is Expanded}
 *   {@link org.eclipse.bpmn2.di.impl.BPMNShapeImpl#isIsHorizontal Is Horizontal}
 *   {@link org.eclipse.bpmn2.di.impl.BPMNShapeImpl#isIsMarkerVisible Is Marker Visible}
 *   {@link org.eclipse.bpmn2.di.impl.BPMNShapeImpl#isIsMessageVisible Is Message Visible}
 *   {@link org.eclipse.bpmn2.di.impl.BPMNShapeImpl#getParticipantBandKind Participant Band Kind}
 * 
 *
 * @generated
 */
public class BPMNShapeImpl extends LabeledShapeImpl implements BPMNShape {
	/**
	 * The cached value of the '{@link #getLabel() Label}' containment reference.
	 * 
	 * 
	 * @see #getLabel()
	 * @generated
	 * @ordered
	 */
	@GwtTransient
	protected BPMNLabel label;

	/**
	 * The cached value of the '{@link #getBpmnElement() Bpmn Element}' reference.
	 * 
	 * 
	 * @see #getBpmnElement()
	 * @generated
	 * @ordered
	 */
	@GwtTransient
	protected BaseElement bpmnElement;

	/**
	 * The cached value of the '{@link #getChoreographyActivityShape() Choreography Activity Shape}' reference.
	 * 
	 * 
	 * @see #getChoreographyActivityShape()
	 * @generated
	 * @ordered
	 */
	@GwtTransient
	protected BPMNShape choreographyActivityShape;

	/**
	 * The default value of the '{@link #isIsExpanded() Is Expanded}' attribute.
	 * 
	 * 
	 * @see #isIsExpanded()
	 * @generated
	 * @ordered
	 */
	protected static final boolean IS_EXPANDED_EDEFAULT = false;

	/**
	 * The cached value of the '{@link #isIsExpanded() Is Expanded}' attribute.
	 * 
	 * 
	 * @see #isIsExpanded()
	 * @generated
	 * @ordered
	 */
	@GwtTransient
	protected boolean isExpanded = IS_EXPANDED_EDEFAULT;

	/**
	 * The default value of the '{@link #isIsHorizontal() Is Horizontal}' attribute.
	 * 
	 * 
	 * @see #isIsHorizontal()
	 * @generated
	 * @ordered
	 */
	protected static final boolean IS_HORIZONTAL_EDEFAULT = false;

	/**
	 * The cached value of the '{@link #isIsHorizontal() Is Horizontal}' attribute.
	 * 
	 * 
	 * @see #isIsHorizontal()
	 * @generated
	 * @ordered
	 */
	@GwtTransient
	protected boolean isHorizontal = IS_HORIZONTAL_EDEFAULT;

	/**
	 * The default value of the '{@link #isIsMarkerVisible() Is Marker Visible}' attribute.
	 * 
	 * 
	 * @see #isIsMarkerVisible()
	 * @generated
	 * @ordered
	 */
	protected static final boolean IS_MARKER_VISIBLE_EDEFAULT = false;

	/**
	 * The cached value of the '{@link #isIsMarkerVisible() Is Marker Visible}' attribute.
	 * 
	 * 
	 * @see #isIsMarkerVisible()
	 * @generated
	 * @ordered
	 */
	@GwtTransient
	protected boolean isMarkerVisible = IS_MARKER_VISIBLE_EDEFAULT;

	/**
	 * The default value of the '{@link #isIsMessageVisible() Is Message Visible}' attribute.
	 * 
	 * 
	 * @see #isIsMessageVisible()
	 * @generated
	 * @ordered
	 */
	protected static final boolean IS_MESSAGE_VISIBLE_EDEFAULT = false;

	/**
	 * The cached value of the '{@link #isIsMessageVisible() Is Message Visible}' attribute.
	 * 
	 * 
	 * @see #isIsMessageVisible()
	 * @generated
	 * @ordered
	 */
	@GwtTransient
	protected boolean isMessageVisible = IS_MESSAGE_VISIBLE_EDEFAULT;

	/**
	 * The default value of the '{@link #getParticipantBandKind() Participant Band Kind}' attribute.
	 * 
	 * 
	 * @see #getParticipantBandKind()
	 * @generated
	 * @ordered
	 */
	protected static final ParticipantBandKind PARTICIPANT_BAND_KIND_EDEFAULT = ParticipantBandKind.TOP_INITIATING;

	/**
	 * The cached value of the '{@link #getParticipantBandKind() Participant Band Kind}' attribute.
	 * 
	 * 
	 * @see #getParticipantBandKind()
	 * @generated
	 * @ordered
	 */
	@GwtTransient
	protected ParticipantBandKind participantBandKind = PARTICIPANT_BAND_KIND_EDEFAULT;

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

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

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public BPMNLabel getLabel() {
		return label;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	public NotificationChain basicSetLabel(BPMNLabel newLabel, NotificationChain msgs) {
		BPMNLabel oldLabel = label;
		label = newLabel;
		if (eNotificationRequired()) {
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET,
					BpmnDiPackage.BPMN_SHAPE__LABEL, oldLabel, newLabel);
			if (msgs == null)
				msgs = notification;
			else
				msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public void setLabel(BPMNLabel newLabel) {
		if (newLabel != label) {
			NotificationChain msgs = null;
			if (label != null)
				msgs = ((InternalEObject) label).eInverseRemove(this,
						EOPPOSITE_FEATURE_BASE - BpmnDiPackage.BPMN_SHAPE__LABEL, null, msgs);
			if (newLabel != null)
				msgs = ((InternalEObject) newLabel).eInverseAdd(this,
						EOPPOSITE_FEATURE_BASE - BpmnDiPackage.BPMN_SHAPE__LABEL, null, msgs);
			msgs = basicSetLabel(newLabel, msgs);
			if (msgs != null)
				msgs.dispatch();
		} else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, BpmnDiPackage.BPMN_SHAPE__LABEL, newLabel, newLabel));
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public BaseElement getBpmnElement() {
		if (bpmnElement != null && bpmnElement.eIsProxy()) {
			InternalEObject oldBpmnElement = (InternalEObject) bpmnElement;
			bpmnElement = (BaseElement) eResolveProxy(oldBpmnElement);
			if (bpmnElement != oldBpmnElement) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, BpmnDiPackage.BPMN_SHAPE__BPMN_ELEMENT,
							oldBpmnElement, bpmnElement));
			}
		}
		return bpmnElement;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	public BaseElement basicGetBpmnElement() {
		return bpmnElement;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public void setBpmnElement(BaseElement newBpmnElement) {
		BaseElement oldBpmnElement = bpmnElement;
		bpmnElement = newBpmnElement;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, BpmnDiPackage.BPMN_SHAPE__BPMN_ELEMENT,
					oldBpmnElement, bpmnElement));
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public BPMNShape getChoreographyActivityShape() {
		if (choreographyActivityShape != null && choreographyActivityShape.eIsProxy()) {
			InternalEObject oldChoreographyActivityShape = (InternalEObject) choreographyActivityShape;
			choreographyActivityShape = (BPMNShape) eResolveProxy(oldChoreographyActivityShape);
			if (choreographyActivityShape != oldChoreographyActivityShape) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE,
							BpmnDiPackage.BPMN_SHAPE__CHOREOGRAPHY_ACTIVITY_SHAPE, oldChoreographyActivityShape,
							choreographyActivityShape));
			}
		}
		return choreographyActivityShape;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	public BPMNShape basicGetChoreographyActivityShape() {
		return choreographyActivityShape;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public void setChoreographyActivityShape(BPMNShape newChoreographyActivityShape) {
		BPMNShape oldChoreographyActivityShape = choreographyActivityShape;
		choreographyActivityShape = newChoreographyActivityShape;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, BpmnDiPackage.BPMN_SHAPE__CHOREOGRAPHY_ACTIVITY_SHAPE,
					oldChoreographyActivityShape, choreographyActivityShape));
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public boolean isIsExpanded() {
		return isExpanded;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public void setIsExpanded(boolean newIsExpanded) {
		boolean oldIsExpanded = isExpanded;
		isExpanded = newIsExpanded;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, BpmnDiPackage.BPMN_SHAPE__IS_EXPANDED, oldIsExpanded,
					isExpanded));
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public boolean isIsHorizontal() {
		return isHorizontal;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public void setIsHorizontal(boolean newIsHorizontal) {
		boolean oldIsHorizontal = isHorizontal;
		isHorizontal = newIsHorizontal;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, BpmnDiPackage.BPMN_SHAPE__IS_HORIZONTAL,
					oldIsHorizontal, isHorizontal));
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public boolean isIsMarkerVisible() {
		return isMarkerVisible;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public void setIsMarkerVisible(boolean newIsMarkerVisible) {
		boolean oldIsMarkerVisible = isMarkerVisible;
		isMarkerVisible = newIsMarkerVisible;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, BpmnDiPackage.BPMN_SHAPE__IS_MARKER_VISIBLE,
					oldIsMarkerVisible, isMarkerVisible));
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public boolean isIsMessageVisible() {
		return isMessageVisible;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public void setIsMessageVisible(boolean newIsMessageVisible) {
		boolean oldIsMessageVisible = isMessageVisible;
		isMessageVisible = newIsMessageVisible;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, BpmnDiPackage.BPMN_SHAPE__IS_MESSAGE_VISIBLE,
					oldIsMessageVisible, isMessageVisible));
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public ParticipantBandKind getParticipantBandKind() {
		return participantBandKind;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public void setParticipantBandKind(ParticipantBandKind newParticipantBandKind) {
		ParticipantBandKind oldParticipantBandKind = participantBandKind;
		participantBandKind = newParticipantBandKind == null ? PARTICIPANT_BAND_KIND_EDEFAULT : newParticipantBandKind;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, BpmnDiPackage.BPMN_SHAPE__PARTICIPANT_BAND_KIND,
					oldParticipantBandKind, participantBandKind));
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
		case BpmnDiPackage.BPMN_SHAPE__LABEL:
			return basicSetLabel(null, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
		case BpmnDiPackage.BPMN_SHAPE__LABEL:
			return getLabel();
		case BpmnDiPackage.BPMN_SHAPE__BPMN_ELEMENT:
			if (resolve)
				return getBpmnElement();
			return basicGetBpmnElement();
		case BpmnDiPackage.BPMN_SHAPE__CHOREOGRAPHY_ACTIVITY_SHAPE:
			if (resolve)
				return getChoreographyActivityShape();
			return basicGetChoreographyActivityShape();
		case BpmnDiPackage.BPMN_SHAPE__IS_EXPANDED:
			return isIsExpanded();
		case BpmnDiPackage.BPMN_SHAPE__IS_HORIZONTAL:
			return isIsHorizontal();
		case BpmnDiPackage.BPMN_SHAPE__IS_MARKER_VISIBLE:
			return isIsMarkerVisible();
		case BpmnDiPackage.BPMN_SHAPE__IS_MESSAGE_VISIBLE:
			return isIsMessageVisible();
		case BpmnDiPackage.BPMN_SHAPE__PARTICIPANT_BAND_KIND:
			return getParticipantBandKind();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
		case BpmnDiPackage.BPMN_SHAPE__LABEL:
			setLabel((BPMNLabel) newValue);
			return;
		case BpmnDiPackage.BPMN_SHAPE__BPMN_ELEMENT:
			setBpmnElement((BaseElement) newValue);
			return;
		case BpmnDiPackage.BPMN_SHAPE__CHOREOGRAPHY_ACTIVITY_SHAPE:
			setChoreographyActivityShape((BPMNShape) newValue);
			return;
		case BpmnDiPackage.BPMN_SHAPE__IS_EXPANDED:
			setIsExpanded((Boolean) newValue);
			return;
		case BpmnDiPackage.BPMN_SHAPE__IS_HORIZONTAL:
			setIsHorizontal((Boolean) newValue);
			return;
		case BpmnDiPackage.BPMN_SHAPE__IS_MARKER_VISIBLE:
			setIsMarkerVisible((Boolean) newValue);
			return;
		case BpmnDiPackage.BPMN_SHAPE__IS_MESSAGE_VISIBLE:
			setIsMessageVisible((Boolean) newValue);
			return;
		case BpmnDiPackage.BPMN_SHAPE__PARTICIPANT_BAND_KIND:
			setParticipantBandKind((ParticipantBandKind) newValue);
			return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
		case BpmnDiPackage.BPMN_SHAPE__LABEL:
			setLabel((BPMNLabel) null);
			return;
		case BpmnDiPackage.BPMN_SHAPE__BPMN_ELEMENT:
			setBpmnElement((BaseElement) null);
			return;
		case BpmnDiPackage.BPMN_SHAPE__CHOREOGRAPHY_ACTIVITY_SHAPE:
			setChoreographyActivityShape((BPMNShape) null);
			return;
		case BpmnDiPackage.BPMN_SHAPE__IS_EXPANDED:
			setIsExpanded(IS_EXPANDED_EDEFAULT);
			return;
		case BpmnDiPackage.BPMN_SHAPE__IS_HORIZONTAL:
			setIsHorizontal(IS_HORIZONTAL_EDEFAULT);
			return;
		case BpmnDiPackage.BPMN_SHAPE__IS_MARKER_VISIBLE:
			setIsMarkerVisible(IS_MARKER_VISIBLE_EDEFAULT);
			return;
		case BpmnDiPackage.BPMN_SHAPE__IS_MESSAGE_VISIBLE:
			setIsMessageVisible(IS_MESSAGE_VISIBLE_EDEFAULT);
			return;
		case BpmnDiPackage.BPMN_SHAPE__PARTICIPANT_BAND_KIND:
			setParticipantBandKind(PARTICIPANT_BAND_KIND_EDEFAULT);
			return;
		}
		super.eUnset(featureID);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
		case BpmnDiPackage.BPMN_SHAPE__LABEL:
			return label != null;
		case BpmnDiPackage.BPMN_SHAPE__BPMN_ELEMENT:
			return bpmnElement != null;
		case BpmnDiPackage.BPMN_SHAPE__CHOREOGRAPHY_ACTIVITY_SHAPE:
			return choreographyActivityShape != null;
		case BpmnDiPackage.BPMN_SHAPE__IS_EXPANDED:
			return isExpanded != IS_EXPANDED_EDEFAULT;
		case BpmnDiPackage.BPMN_SHAPE__IS_HORIZONTAL:
			return isHorizontal != IS_HORIZONTAL_EDEFAULT;
		case BpmnDiPackage.BPMN_SHAPE__IS_MARKER_VISIBLE:
			return isMarkerVisible != IS_MARKER_VISIBLE_EDEFAULT;
		case BpmnDiPackage.BPMN_SHAPE__IS_MESSAGE_VISIBLE:
			return isMessageVisible != IS_MESSAGE_VISIBLE_EDEFAULT;
		case BpmnDiPackage.BPMN_SHAPE__PARTICIPANT_BAND_KIND:
			return participantBandKind != PARTICIPANT_BAND_KIND_EDEFAULT;
		}
		return super.eIsSet(featureID);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public String toString() {
		if (eIsProxy())
			return super.toString();

		StringBuilder result = new StringBuilder(super.toString());
		result.append(" (isExpanded: ");
		result.append(isExpanded);
		result.append(", isHorizontal: ");
		result.append(isHorizontal);
		result.append(", isMarkerVisible: ");
		result.append(isMarkerVisible);
		result.append(", isMessageVisible: ");
		result.append(isMessageVisible);
		result.append(", participantBandKind: ");
		result.append(participantBandKind);
		result.append(')');
		return result.toString();
	}

} //BPMNShapeImpl