/*
* JBoss, Home of Professional Open Source.
*
* See the LEGAL.txt file distributed with this work for information regarding copyright ownership and licensing.
*
* See the AUTHORS.txt file distributed with this work for a full listing of individual contributors.
*/
package org.teiid.designer.metamodels.xml.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.EStructuralFeature;
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.teiid.designer.metamodels.xml.ProcessingInstruction;
import org.teiid.designer.metamodels.xml.ProcessingInstructionHolder;
import org.teiid.designer.metamodels.xml.XmlComment;
import org.teiid.designer.metamodels.xml.XmlCommentHolder;
import org.teiid.designer.metamodels.xml.XmlDocumentPackage;
import org.teiid.designer.metamodels.xml.XmlFragment;
import org.teiid.designer.metamodels.xml.XmlRoot;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Xml Fragment</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.teiid.designer.metamodels.xml.impl.XmlFragmentImpl#getComments <em>Comments</em>}</li>
* <li>{@link org.teiid.designer.metamodels.xml.impl.XmlFragmentImpl#getProcessingInstructions <em>Processing Instructions</em>}</li>
* <li>{@link org.teiid.designer.metamodels.xml.impl.XmlFragmentImpl#getName <em>Name</em>}</li>
* <li>{@link org.teiid.designer.metamodels.xml.impl.XmlFragmentImpl#getRoot <em>Root</em>}</li>
* </ul>
* </p>
*
* @generated
*
* @since 8.0
*/
public class XmlFragmentImpl extends XmlDocumentEntityImpl implements XmlFragment {
/**
* The cached value of the '{@link #getComments() <em>Comments</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getComments()
* @generated
* @ordered
*/
protected EList comments = null;
/**
* The cached value of the '{@link #getProcessingInstructions() <em>Processing Instructions</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getProcessingInstructions()
* @generated
* @ordered
*/
protected EList processingInstructions = null;
/**
* 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 #getRoot() <em>Root</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getRoot()
* @generated
* @ordered
*/
protected XmlRoot root = null;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected XmlFragmentImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return XmlDocumentPackage.eINSTANCE.getXmlFragment();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public EList getComments() {
if (comments == null) {
comments = new EObjectContainmentWithInverseEList(XmlComment.class, this, XmlDocumentPackage.XML_FRAGMENT__COMMENTS, XmlDocumentPackage.XML_COMMENT__PARENT);
}
return comments;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public EList getProcessingInstructions() {
if (processingInstructions == null) {
processingInstructions = new EObjectContainmentWithInverseEList(ProcessingInstruction.class, this, XmlDocumentPackage.XML_FRAGMENT__PROCESSING_INSTRUCTIONS, XmlDocumentPackage.PROCESSING_INSTRUCTION__PARENT);
}
return processingInstructions;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String getName() {
return name;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setName(String newName) {
String oldName = name;
name = newName;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, XmlDocumentPackage.XML_FRAGMENT__NAME, oldName, name));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public XmlRoot getRoot() {
return root;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetRoot(XmlRoot newRoot, NotificationChain msgs) {
XmlRoot oldRoot = root;
root = newRoot;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, XmlDocumentPackage.XML_FRAGMENT__ROOT, oldRoot, newRoot);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setRoot(XmlRoot newRoot) {
if (newRoot != root) {
NotificationChain msgs = null;
if (root != null)
msgs = ((InternalEObject)root).eInverseRemove(this, XmlDocumentPackage.XML_ROOT__FRAGMENT, XmlRoot.class, msgs);
if (newRoot != null)
msgs = ((InternalEObject)newRoot).eInverseAdd(this, XmlDocumentPackage.XML_ROOT__FRAGMENT, XmlRoot.class, msgs);
msgs = basicSetRoot(newRoot, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, XmlDocumentPackage.XML_FRAGMENT__ROOT, newRoot, newRoot));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, Class baseClass, NotificationChain msgs) {
if (featureID >= 0) {
switch (eDerivedStructuralFeatureID(featureID, baseClass)) {
case XmlDocumentPackage.XML_FRAGMENT__COMMENTS:
return ((InternalEList)getComments()).basicAdd(otherEnd, msgs);
case XmlDocumentPackage.XML_FRAGMENT__PROCESSING_INSTRUCTIONS:
return ((InternalEList)getProcessingInstructions()).basicAdd(otherEnd, msgs);
case XmlDocumentPackage.XML_FRAGMENT__ROOT:
if (root != null)
msgs = ((InternalEObject)root).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - XmlDocumentPackage.XML_FRAGMENT__ROOT, null, msgs);
return basicSetRoot((XmlRoot)otherEnd, msgs);
default:
return eDynamicInverseAdd(otherEnd, featureID, baseClass, msgs);
}
}
if (eContainer != null)
msgs = eBasicRemoveFromContainer(msgs);
return eBasicSetContainer(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, Class baseClass, NotificationChain msgs) {
if (featureID >= 0) {
switch (eDerivedStructuralFeatureID(featureID, baseClass)) {
case XmlDocumentPackage.XML_FRAGMENT__COMMENTS:
return ((InternalEList)getComments()).basicRemove(otherEnd, msgs);
case XmlDocumentPackage.XML_FRAGMENT__PROCESSING_INSTRUCTIONS:
return ((InternalEList)getProcessingInstructions()).basicRemove(otherEnd, msgs);
case XmlDocumentPackage.XML_FRAGMENT__ROOT:
return basicSetRoot(null, msgs);
default:
return eDynamicInverseRemove(otherEnd, featureID, baseClass, msgs);
}
}
return eBasicSetContainer(null, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(EStructuralFeature eFeature, boolean resolve) {
switch (eDerivedStructuralFeatureID(eFeature)) {
case XmlDocumentPackage.XML_FRAGMENT__COMMENTS:
return getComments();
case XmlDocumentPackage.XML_FRAGMENT__PROCESSING_INSTRUCTIONS:
return getProcessingInstructions();
case XmlDocumentPackage.XML_FRAGMENT__NAME:
return getName();
case XmlDocumentPackage.XML_FRAGMENT__ROOT:
return getRoot();
}
return eDynamicGet(eFeature, resolve);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(EStructuralFeature eFeature, Object newValue) {
switch (eDerivedStructuralFeatureID(eFeature)) {
case XmlDocumentPackage.XML_FRAGMENT__COMMENTS:
getComments().clear();
getComments().addAll((Collection)newValue);
return;
case XmlDocumentPackage.XML_FRAGMENT__PROCESSING_INSTRUCTIONS:
getProcessingInstructions().clear();
getProcessingInstructions().addAll((Collection)newValue);
return;
case XmlDocumentPackage.XML_FRAGMENT__NAME:
setName((String)newValue);
return;
case XmlDocumentPackage.XML_FRAGMENT__ROOT:
setRoot((XmlRoot)newValue);
return;
}
eDynamicSet(eFeature, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(EStructuralFeature eFeature) {
switch (eDerivedStructuralFeatureID(eFeature)) {
case XmlDocumentPackage.XML_FRAGMENT__COMMENTS:
getComments().clear();
return;
case XmlDocumentPackage.XML_FRAGMENT__PROCESSING_INSTRUCTIONS:
getProcessingInstructions().clear();
return;
case XmlDocumentPackage.XML_FRAGMENT__NAME:
setName(NAME_EDEFAULT);
return;
case XmlDocumentPackage.XML_FRAGMENT__ROOT:
setRoot((XmlRoot)null);
return;
}
eDynamicUnset(eFeature);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(EStructuralFeature eFeature) {
switch (eDerivedStructuralFeatureID(eFeature)) {
case XmlDocumentPackage.XML_FRAGMENT__COMMENTS:
return comments != null && !comments.isEmpty();
case XmlDocumentPackage.XML_FRAGMENT__PROCESSING_INSTRUCTIONS:
return processingInstructions != null && !processingInstructions.isEmpty();
case XmlDocumentPackage.XML_FRAGMENT__NAME:
return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
case XmlDocumentPackage.XML_FRAGMENT__ROOT:
return root != null;
}
return eDynamicIsSet(eFeature);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public int eBaseStructuralFeatureID(int derivedFeatureID, Class baseClass) {
if (baseClass == XmlCommentHolder.class) {
switch (derivedFeatureID) {
case XmlDocumentPackage.XML_FRAGMENT__COMMENTS: return XmlDocumentPackage.XML_COMMENT_HOLDER__COMMENTS;
default: return -1;
}
}
if (baseClass == ProcessingInstructionHolder.class) {
switch (derivedFeatureID) {
case XmlDocumentPackage.XML_FRAGMENT__PROCESSING_INSTRUCTIONS: return XmlDocumentPackage.PROCESSING_INSTRUCTION_HOLDER__PROCESSING_INSTRUCTIONS;
default: return -1;
}
}
return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public int eDerivedStructuralFeatureID(int baseFeatureID, Class baseClass) {
if (baseClass == XmlCommentHolder.class) {
switch (baseFeatureID) {
case XmlDocumentPackage.XML_COMMENT_HOLDER__COMMENTS: return XmlDocumentPackage.XML_FRAGMENT__COMMENTS;
default: return -1;
}
}
if (baseClass == ProcessingInstructionHolder.class) {
switch (baseFeatureID) {
case XmlDocumentPackage.PROCESSING_INSTRUCTION_HOLDER__PROCESSING_INSTRUCTIONS: return XmlDocumentPackage.XML_FRAGMENT__PROCESSING_INSTRUCTIONS;
default: return -1;
}
}
return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
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();
}
} //XmlFragmentImpl