/**
* <copyright>
*
* 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
*
* </copyright>
*/
package org.eclipse.dd.di.impl;
import java.util.List;
import org.eclipse.dd.di.DiPackage;
import org.eclipse.dd.di.Diagram;
import org.eclipse.dd.di.DiagramElement;
import org.eclipse.dd.di.Style;
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.impl.EObjectImpl;
import org.eclipse.emf.ecore.util.EObjectResolvingEList;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Diagram</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.dd.di.impl.DiagramImpl#getDocumentation <em>Documentation</em>}</li>
* <li>{@link org.eclipse.dd.di.impl.DiagramImpl#getOwnedStyle <em>Owned Style</em>}</li>
* <li>{@link org.eclipse.dd.di.impl.DiagramImpl#getRootElement <em>Root Element</em>}</li>
* <li>{@link org.eclipse.dd.di.impl.DiagramImpl#getId <em>Id</em>}</li>
* <li>{@link org.eclipse.dd.di.impl.DiagramImpl#getName <em>Name</em>}</li>
* <li>{@link org.eclipse.dd.di.impl.DiagramImpl#getResolution <em>Resolution</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public abstract class DiagramImpl extends EObjectImpl implements Diagram {
/**
* The default value of the '{@link #getDocumentation() <em>Documentation</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDocumentation()
* @generated
* @ordered
*/
protected static final String DOCUMENTATION_EDEFAULT = null;
/**
* The cached value of the '{@link #getDocumentation() <em>Documentation</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDocumentation()
* @generated
* @ordered
*/
protected String documentation = DOCUMENTATION_EDEFAULT;
/**
* The cached value of the '{@link #getOwnedStyle() <em>Owned Style</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOwnedStyle()
* @generated
* @ordered
*/
protected EList<Style> ownedStyle;
/**
* The cached value of the '{@link #getRootElement() <em>Root Element</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getRootElement()
* @generated
* @ordered
*/
protected DiagramElement rootElement;
/**
* The default value of the '{@link #getId() <em>Id</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getId()
* @generated
* @ordered
*/
protected static final String ID_EDEFAULT = null;
/**
* The cached value of the '{@link #getId() <em>Id</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getId()
* @generated
* @ordered
*/
protected String id = ID_EDEFAULT;
/**
* 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 default value of the '{@link #getResolution() <em>Resolution</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getResolution()
* @generated
* @ordered
*/
protected static final float RESOLUTION_EDEFAULT = 0.0F;
/**
* The cached value of the '{@link #getResolution() <em>Resolution</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getResolution()
* @generated
* @ordered
*/
protected float resolution = RESOLUTION_EDEFAULT;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected DiagramImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return DiPackage.Literals.DIAGRAM;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public String getDocumentation() {
return documentation;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setDocumentation(String newDocumentation) {
String oldDocumentation = documentation;
documentation = newDocumentation;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
DiPackage.DIAGRAM__DOCUMENTATION, oldDocumentation,
documentation));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<Style> getOwnedStyle() {
if (ownedStyle == null) {
ownedStyle = new EObjectResolvingEList<Style>(Style.class, this,
DiPackage.DIAGRAM__OWNED_STYLE);
}
return ownedStyle;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public DiagramElement getRootElement() {
return rootElement;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetRootElement(DiagramElement newRootElement,
NotificationChain msgs) {
DiagramElement oldRootElement = rootElement;
rootElement = newRootElement;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this,
Notification.SET, DiPackage.DIAGRAM__ROOT_ELEMENT,
oldRootElement, newRootElement);
if (msgs == null)
msgs = notification;
else
msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public String getId() {
return id;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setId(String newId) {
String oldId = id;
id = newId;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
DiPackage.DIAGRAM__ID, oldId, id));
}
/**
* <!-- 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,
DiPackage.DIAGRAM__NAME, oldName, name));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public float getResolution() {
return resolution;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setResolution(float newResolution) {
float oldResolution = resolution;
resolution = newResolution;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
DiPackage.DIAGRAM__RESOLUTION, oldResolution, resolution));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd,
int featureID, NotificationChain msgs) {
switch (featureID) {
case DiPackage.DIAGRAM__ROOT_ELEMENT:
if (rootElement != null)
msgs = ((InternalEObject) rootElement).eInverseRemove(this,
DiPackage.DIAGRAM_ELEMENT__OWNING_DIAGRAM,
DiagramElement.class, msgs);
return basicSetRootElement((DiagramElement) otherEnd, msgs);
}
return super.eInverseAdd(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd,
int featureID, NotificationChain msgs) {
switch (featureID) {
case DiPackage.DIAGRAM__ROOT_ELEMENT:
return basicSetRootElement(null, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case DiPackage.DIAGRAM__DOCUMENTATION:
return getDocumentation();
case DiPackage.DIAGRAM__OWNED_STYLE:
return getOwnedStyle();
case DiPackage.DIAGRAM__ROOT_ELEMENT:
return getRootElement();
case DiPackage.DIAGRAM__ID:
return getId();
case DiPackage.DIAGRAM__NAME:
return getName();
case DiPackage.DIAGRAM__RESOLUTION:
return getResolution();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case DiPackage.DIAGRAM__DOCUMENTATION:
setDocumentation((String) newValue);
return;
case DiPackage.DIAGRAM__ID:
setId((String) newValue);
return;
case DiPackage.DIAGRAM__NAME:
setName((String) newValue);
return;
case DiPackage.DIAGRAM__RESOLUTION:
setResolution((Float) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case DiPackage.DIAGRAM__DOCUMENTATION:
setDocumentation(DOCUMENTATION_EDEFAULT);
return;
case DiPackage.DIAGRAM__ID:
setId(ID_EDEFAULT);
return;
case DiPackage.DIAGRAM__NAME:
setName(NAME_EDEFAULT);
return;
case DiPackage.DIAGRAM__RESOLUTION:
setResolution(RESOLUTION_EDEFAULT);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case DiPackage.DIAGRAM__DOCUMENTATION:
return DOCUMENTATION_EDEFAULT == null ? documentation != null
: !DOCUMENTATION_EDEFAULT.equals(documentation);
case DiPackage.DIAGRAM__OWNED_STYLE:
return ownedStyle != null && !ownedStyle.isEmpty();
case DiPackage.DIAGRAM__ROOT_ELEMENT:
return rootElement != null;
case DiPackage.DIAGRAM__ID:
return ID_EDEFAULT == null ? id != null : !ID_EDEFAULT.equals(id);
case DiPackage.DIAGRAM__NAME:
return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT
.equals(name);
case DiPackage.DIAGRAM__RESOLUTION:
return resolution != RESOLUTION_EDEFAULT;
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String toString() {
if (eIsProxy())
return super.toString();
StringBuffer result = new StringBuffer(super.toString());
result.append(" (documentation: ");
result.append(documentation);
result.append(", id: ");
result.append(id);
result.append(", name: ");
result.append(name);
result.append(", resolution: ");
result.append(resolution);
result.append(')');
return result.toString();
}
} //DiagramImpl