/*******************************************************************************
* Copyright (c) 2007, 2010 IBM Corporation, Zeligsoft Inc., 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 - Initial API and implementation
* Zeligsoft - Bug 207365 - Maintain currency with JDT compiler
*******************************************************************************/
package org.eclipse.ocl.ecore.impl;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EClassifier;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.impl.ETypedElementImpl;
import org.eclipse.ocl.ecore.EcorePackage;
import org.eclipse.ocl.ecore.OCLExpression;
import org.eclipse.ocl.ecore.utilities.ToStringVisitor;
import org.eclipse.ocl.utilities.ASTNode;
import org.eclipse.ocl.utilities.TypedElement;
import org.eclipse.ocl.utilities.UtilitiesPackage;
import org.eclipse.ocl.utilities.Visitable;
import org.eclipse.ocl.utilities.Visitor;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>OCL Expression</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.eclipse.ocl.ecore.impl.OCLExpressionImpl#getStartPosition <em>Start Position</em>}</li>
* <li>{@link org.eclipse.ocl.ecore.impl.OCLExpressionImpl#getEndPosition <em>End Position</em>}</li>
* </ul>
*
* @generated
*/
public abstract class OCLExpressionImpl
extends ETypedElementImpl
implements OCLExpression {
/**
* The default value of the '{@link #getStartPosition() <em>Start Position</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getStartPosition()
* @generated
* @ordered
*/
protected static final int START_POSITION_EDEFAULT = -1;
/**
* The cached value of the '{@link #getStartPosition() <em>Start Position</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getStartPosition()
* @generated
* @ordered
*/
protected int startPosition = START_POSITION_EDEFAULT;
/**
* The default value of the '{@link #getEndPosition() <em>End Position</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getEndPosition()
* @generated
* @ordered
*/
protected static final int END_POSITION_EDEFAULT = -1;
/**
* The cached value of the '{@link #getEndPosition() <em>End Position</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getEndPosition()
* @generated
* @ordered
*/
protected int endPosition = END_POSITION_EDEFAULT;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected OCLExpressionImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return EcorePackage.Literals.OCL_EXPRESSION;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public int getStartPosition() {
return startPosition;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setStartPosition(int newStartPosition) {
int oldStartPosition = startPosition;
startPosition = newStartPosition;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
EcorePackage.OCL_EXPRESSION__START_POSITION, oldStartPosition,
startPosition));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public int getEndPosition() {
return endPosition;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setEndPosition(int newEndPosition) {
int oldEndPosition = endPosition;
endPosition = newEndPosition;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
EcorePackage.OCL_EXPRESSION__END_POSITION, oldEndPosition,
endPosition));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated NOT
*/
public <T, U extends Visitor<T, ?, ?, ?, ?, ?, ?, ?, ?, ?>> T accept(U v) {
// Subclasses must implement this method
throw new UnsupportedOperationException();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated NOT
*/
public EClassifier getType() {
return getEType();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated NOT
*/
public void setType(EClassifier type) {
setEType(type);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case EcorePackage.OCL_EXPRESSION__START_POSITION :
return getStartPosition();
case EcorePackage.OCL_EXPRESSION__END_POSITION :
return getEndPosition();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case EcorePackage.OCL_EXPRESSION__START_POSITION :
setStartPosition((Integer) newValue);
return;
case EcorePackage.OCL_EXPRESSION__END_POSITION :
setEndPosition((Integer) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case EcorePackage.OCL_EXPRESSION__START_POSITION :
setStartPosition(START_POSITION_EDEFAULT);
return;
case EcorePackage.OCL_EXPRESSION__END_POSITION :
setEndPosition(END_POSITION_EDEFAULT);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case EcorePackage.OCL_EXPRESSION__START_POSITION :
return startPosition != START_POSITION_EDEFAULT;
case EcorePackage.OCL_EXPRESSION__END_POSITION :
return endPosition != END_POSITION_EDEFAULT;
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public int eBaseStructuralFeatureID(int derivedFeatureID,
Class<?> baseClass) {
if (baseClass == TypedElement.class) {
switch (derivedFeatureID) {
default :
return -1;
}
}
if (baseClass == Visitable.class) {
switch (derivedFeatureID) {
default :
return -1;
}
}
if (baseClass == ASTNode.class) {
switch (derivedFeatureID) {
case EcorePackage.OCL_EXPRESSION__START_POSITION :
return UtilitiesPackage.AST_NODE__START_POSITION;
case EcorePackage.OCL_EXPRESSION__END_POSITION :
return UtilitiesPackage.AST_NODE__END_POSITION;
default :
return -1;
}
}
if (baseClass == org.eclipse.ocl.expressions.OCLExpression.class) {
switch (derivedFeatureID) {
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 == TypedElement.class) {
switch (baseFeatureID) {
default :
return -1;
}
}
if (baseClass == Visitable.class) {
switch (baseFeatureID) {
default :
return -1;
}
}
if (baseClass == ASTNode.class) {
switch (baseFeatureID) {
case UtilitiesPackage.AST_NODE__START_POSITION :
return EcorePackage.OCL_EXPRESSION__START_POSITION;
case UtilitiesPackage.AST_NODE__END_POSITION :
return EcorePackage.OCL_EXPRESSION__END_POSITION;
default :
return -1;
}
}
if (baseClass == org.eclipse.ocl.expressions.OCLExpression.class) {
switch (baseFeatureID) {
default :
return -1;
}
}
return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated NOT
*/
@Override
public String toString() {
if (eIsProxy()) {
return super.toString();
}
return accept(ToStringVisitor.getInstance(this));
}
} //OCLExpressionImpl