/*******************************************************************************
* Copyright (c) 2001, 2009 IBM Corporation and others.
* 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.wst.dtd.core.internal.emf.impl;
import java.util.Collection;
import org.eclipse.emf.common.notify.Notification;
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.impl.ENotificationImpl;
import org.eclipse.emf.ecore.util.EObjectContainmentWithInverseEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.wst.dtd.core.internal.emf.DTDElementContent;
import org.eclipse.wst.dtd.core.internal.emf.DTDGroupContent;
import org.eclipse.wst.dtd.core.internal.emf.DTDGroupKind;
import org.eclipse.wst.dtd.core.internal.emf.DTDPackage;
import org.eclipse.wst.dtd.core.internal.emf.util.DTDPrinter;
/**
* @generated
*/
public class DTDGroupContentImpl extends DTDRepeatableContentImpl implements DTDGroupContent {
/**
* The default value of the '{@link #getGroupKind() <em>Group Kind</em>}' attribute.
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @see #getGroupKind()
* @generated
* @ordered
*/
protected static final DTDGroupKind GROUP_KIND_EDEFAULT = DTDGroupKind.SEQUENCE_LITERAL;
/**
* @generated This field/method will be replaced during code generation.
*/
/**
* @generated This field/method will be replaced during code generation.
*/
protected DTDGroupKind groupKind = GROUP_KIND_EDEFAULT;
/**
* @generated This field/method will be replaced during code generation.
*/
protected EList content;
public DTDGroupContentImpl() {
super();
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
protected EClass eStaticClass() {
return DTDPackage.Literals.DTD_GROUP_CONTENT;
}
public int getContentPosition(DTDElementContent content) {
EList list = getContent();
return list.indexOf(content);
}
public String getContentName() {
return ""; //$NON-NLS-1$
}
public String getContentDetail() {
DTDPrinter printer = new DTDPrinter(false);
printer.visitDTDGroupContent(this);
return printer.getBuffer().toString();
}
public String unparseRepeatableContent() {
return ""; //$NON-NLS-1$
}
/**
* @generated This field/method will be replaced during code generation
*/
public DTDGroupKind getGroupKind() {
return groupKind;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
public void setGroupKind(DTDGroupKind newGroupKind) {
DTDGroupKind oldGroupKind = groupKind;
groupKind = newGroupKind == null ? GROUP_KIND_EDEFAULT : newGroupKind;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, DTDPackage.DTD_GROUP_CONTENT__GROUP_KIND, oldGroupKind, groupKind));
}
/**
* @generated This field/method will be replaced during code generation
*/
public EList getContent() {
if (content == null) {
content = new EObjectContainmentWithInverseEList(DTDElementContent.class, this, DTDPackage.DTD_GROUP_CONTENT__CONTENT, DTDPackage.DTD_ELEMENT_CONTENT__GROUP);
}
return content;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case DTDPackage.DTD_GROUP_CONTENT__CONTENT:
return ((InternalEList)getContent()).basicAdd(otherEnd, msgs);
}
return super.eInverseAdd(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case DTDPackage.DTD_GROUP_CONTENT__CONTENT:
return ((InternalEList)getContent()).basicRemove(otherEnd, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case DTDPackage.DTD_GROUP_CONTENT__GROUP_KIND:
return getGroupKind();
case DTDPackage.DTD_GROUP_CONTENT__CONTENT:
return getContent();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case DTDPackage.DTD_GROUP_CONTENT__GROUP_KIND:
setGroupKind((DTDGroupKind)newValue);
return;
case DTDPackage.DTD_GROUP_CONTENT__CONTENT:
getContent().clear();
getContent().addAll((Collection)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void eUnset(int featureID) {
switch (featureID) {
case DTDPackage.DTD_GROUP_CONTENT__GROUP_KIND:
setGroupKind(GROUP_KIND_EDEFAULT);
return;
case DTDPackage.DTD_GROUP_CONTENT__CONTENT:
getContent().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public boolean eIsSet(int featureID) {
switch (featureID) {
case DTDPackage.DTD_GROUP_CONTENT__GROUP_KIND:
return groupKind != GROUP_KIND_EDEFAULT;
case DTDPackage.DTD_GROUP_CONTENT__CONTENT:
return content != null && !content.isEmpty();
}
return super.eIsSet(featureID);
}
/**
* @generated This field/method will be replaced during code generation.
*/
public String toString() {
if (eIsProxy()) return super.toString();
StringBuffer result = new StringBuffer(super.toString());
result.append(" (groupKind: ");
result.append(groupKind);
result.append(')');
return result.toString();
}
}