/*******************************************************************************
* 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.wsdl.internal.impl;
import java.util.Collection;
import javax.xml.namespace.QName;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EAttribute;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EReference;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.wst.wsdl.Definition;
import org.eclipse.wst.wsdl.Message;
import org.eclipse.wst.wsdl.MessageReference;
import org.eclipse.wst.wsdl.WSDLPackage;
import org.eclipse.wst.wsdl.util.WSDLConstants;
import org.w3c.dom.Element;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Message Reference</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.wst.wsdl.internal.impl.MessageReferenceImpl#getName <em>Name</em>}</li>
* <li>{@link org.eclipse.wst.wsdl.internal.impl.MessageReferenceImpl#getEMessage <em>EMessage</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public abstract class MessageReferenceImpl extends ExtensibleElementImpl implements MessageReference
{
/**
* The default value of the '{@link #getName() <em>Name</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getName()
* @generated
* @ordered
*/
protected static final String NAME_EDEFAULT = null;
/**
* The cached value of the '{@link #getName() <em>Name</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getName()
* @generated
* @ordered
*/
protected String name = NAME_EDEFAULT;
/**
* The cached value of the '{@link #getEMessage() <em>EMessage</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getEMessage()
* @generated
* @ordered
*/
protected Message eMessage;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected MessageReferenceImpl()
{
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EClass eStaticClass()
{
return WSDLPackage.Literals.MESSAGE_REFERENCE;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public String getName()
{
return name;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setName(String newName)
{
String oldName = name;
name = newName;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WSDLPackage.MESSAGE_REFERENCE__NAME, oldName, name));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Message getEMessage()
{
if (eMessage != null && eMessage.eIsProxy())
{
InternalEObject oldEMessage = (InternalEObject)eMessage;
eMessage = (Message)eResolveProxy(oldEMessage);
if (eMessage != oldEMessage)
{
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, WSDLPackage.MESSAGE_REFERENCE__EMESSAGE, oldEMessage, eMessage));
}
}
return eMessage;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Message basicGetEMessage()
{
return eMessage;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setEMessage(Message newEMessage)
{
Message oldEMessage = eMessage;
eMessage = newEMessage;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WSDLPackage.MESSAGE_REFERENCE__EMESSAGE, oldEMessage, eMessage));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Object eGet(int featureID, boolean resolve, boolean coreType)
{
switch (featureID)
{
case WSDLPackage.MESSAGE_REFERENCE__NAME:
return getName();
case WSDLPackage.MESSAGE_REFERENCE__EMESSAGE:
if (resolve)
return getEMessage();
return basicGetEMessage();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void eSet(int featureID, Object newValue)
{
switch (featureID)
{
case WSDLPackage.MESSAGE_REFERENCE__NAME:
setName((String)newValue);
return;
case WSDLPackage.MESSAGE_REFERENCE__EMESSAGE:
setEMessage((Message)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void eUnset(int featureID)
{
switch (featureID)
{
case WSDLPackage.MESSAGE_REFERENCE__NAME:
setName(NAME_EDEFAULT);
return;
case WSDLPackage.MESSAGE_REFERENCE__EMESSAGE:
setEMessage((Message)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public boolean eIsSet(int featureID)
{
switch (featureID)
{
case WSDLPackage.MESSAGE_REFERENCE__NAME:
return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
case WSDLPackage.MESSAGE_REFERENCE__EMESSAGE:
return eMessage != null;
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public String toString()
{
if (eIsProxy())
return super.toString();
StringBuffer result = new StringBuffer(super.toString());
result.append(" (name: "); //$NON-NLS-1$
result.append(name);
result.append(')');
return result.toString();
}
//
// Reconciliation methods
//
public void reconcileAttributes(Element changedElement)
{
setName(WSDLConstants.getAttribute(changedElement, WSDLConstants.NAME_ATTRIBUTE));
reconcileReferences(false);
}
public void handleUnreconciledElement(Element child, Collection remainingModelObjects)
{
super.handleUnreconciledElement(child, remainingModelObjects);
}
//
// For reconciliation: Model -> DOM
//
protected void changeAttribute(EAttribute eAttribute)
{
if (isReconciling)
return;
super.changeAttribute(eAttribute);
Element theElement = getElement();
if (theElement != null)
{
if (eAttribute == null || eAttribute == WSDLPackage.Literals.MESSAGE_REFERENCE__NAME)
niceSetAttribute(theElement, WSDLConstants.NAME_ATTRIBUTE, getName());
}
}
protected void changeReference(EReference eReference)
{
if (isReconciling)
return;
super.changeReference(eReference);
Element theElement = getElement();
if (theElement != null)
{
if (eReference == null || eReference == WSDLPackage.Literals.MESSAGE_REFERENCE__EMESSAGE)
{
Message message = getEMessage();
if (message != null)
{
QName qName = message.getQName();
niceSetAttributeURIValue(theElement, WSDLConstants.MESSAGE_ATTRIBUTE, qName.getNamespaceURI() + "#" + qName.getLocalPart());
}
}
}
}
public void reconcileReferences(boolean deep)
{
if (element != null)
{
Definition definition = getEnclosingDefinition();
QName messageQName = createQName(definition, element.getAttribute(WSDLConstants.MESSAGE_ATTRIBUTE), element);
Message newMessage = messageQName != null ? (Message)definition.getMessage(messageQName) : null;
if (newMessage != getEMessage())
{
setEMessage(newMessage);
}
}
super.reconcileReferences(deep);
}
} //MessageReferenceImpl