/**
* Copyright (c) 2011 - 2014, Lunifera GmbH (Gross Enzersdorf), Loetz KG (Heidelberg)
* 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
*
* Based on ideas from Xtext, Xtend, Xcore
*
* Contributors:
* Florian Pirchner - Initial implementation
*
*/
package org.lunifera.dsl.semantic.common.types.impl;
import java.lang.reflect.InvocationTargetException;
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.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.xtext.common.types.JvmFormalParameter;
import org.eclipse.xtext.common.types.JvmTypeReference;
import org.eclipse.xtext.xbase.XExpression;
import org.lunifera.dsl.semantic.common.types.LAnnotationDef;
import org.lunifera.dsl.semantic.common.types.LModifier;
import org.lunifera.dsl.semantic.common.types.LOperation;
import org.lunifera.dsl.semantic.common.types.LunTypesPackage;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>LOperation</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.lunifera.dsl.semantic.common.types.impl.LOperationImpl#getModifier <em>Modifier</em>}</li>
* <li>{@link org.lunifera.dsl.semantic.common.types.impl.LOperationImpl#getType <em>Type</em>}</li>
* <li>{@link org.lunifera.dsl.semantic.common.types.impl.LOperationImpl#getParams <em>Params</em>}</li>
* <li>{@link org.lunifera.dsl.semantic.common.types.impl.LOperationImpl#getBody <em>Body</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class LOperationImpl extends LAnnotationTargetImpl implements LOperation {
/**
* The cached value of the '{@link #getModifier() <em>Modifier</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getModifier()
* @generated
* @ordered
*/
protected LModifier modifier;
/**
* The cached value of the '{@link #getType() <em>Type</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getType()
* @generated
* @ordered
*/
protected JvmTypeReference type;
/**
* The cached value of the '{@link #getParams() <em>Params</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getParams()
* @generated
* @ordered
*/
protected EList<JvmFormalParameter> params;
/**
* The cached value of the '{@link #getBody() <em>Body</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getBody()
* @generated
* @ordered
*/
protected XExpression body;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected LOperationImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return LunTypesPackage.Literals.LOPERATION;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public LModifier getModifier() {
return modifier;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetModifier(LModifier newModifier, NotificationChain msgs) {
LModifier oldModifier = modifier;
modifier = newModifier;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, LunTypesPackage.LOPERATION__MODIFIER, oldModifier, newModifier);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setModifier(LModifier newModifier) {
if (newModifier != modifier) {
NotificationChain msgs = null;
if (modifier != null)
msgs = ((InternalEObject)modifier).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - LunTypesPackage.LOPERATION__MODIFIER, null, msgs);
if (newModifier != null)
msgs = ((InternalEObject)newModifier).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - LunTypesPackage.LOPERATION__MODIFIER, null, msgs);
msgs = basicSetModifier(newModifier, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, LunTypesPackage.LOPERATION__MODIFIER, newModifier, newModifier));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public JvmTypeReference getType() {
return type;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetType(JvmTypeReference newType, NotificationChain msgs) {
JvmTypeReference oldType = type;
type = newType;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, LunTypesPackage.LOPERATION__TYPE, oldType, newType);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setType(JvmTypeReference newType) {
if (newType != type) {
NotificationChain msgs = null;
if (type != null)
msgs = ((InternalEObject)type).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - LunTypesPackage.LOPERATION__TYPE, null, msgs);
if (newType != null)
msgs = ((InternalEObject)newType).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - LunTypesPackage.LOPERATION__TYPE, null, msgs);
msgs = basicSetType(newType, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, LunTypesPackage.LOPERATION__TYPE, newType, newType));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<JvmFormalParameter> getParams() {
if (params == null) {
params = new EObjectContainmentEList<JvmFormalParameter>(JvmFormalParameter.class, this, LunTypesPackage.LOPERATION__PARAMS);
}
return params;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public XExpression getBody() {
return body;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetBody(XExpression newBody, NotificationChain msgs) {
XExpression oldBody = body;
body = newBody;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, LunTypesPackage.LOPERATION__BODY, oldBody, newBody);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setBody(XExpression newBody) {
if (newBody != body) {
NotificationChain msgs = null;
if (body != null)
msgs = ((InternalEObject)body).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - LunTypesPackage.LOPERATION__BODY, null, msgs);
if (newBody != null)
msgs = ((InternalEObject)newBody).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - LunTypesPackage.LOPERATION__BODY, null, msgs);
msgs = basicSetBody(newBody, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, LunTypesPackage.LOPERATION__BODY, newBody, newBody));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<LAnnotationDef> getResolvedAnnotations() {
return this.getAnnotations();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case LunTypesPackage.LOPERATION__MODIFIER:
return basicSetModifier(null, msgs);
case LunTypesPackage.LOPERATION__TYPE:
return basicSetType(null, msgs);
case LunTypesPackage.LOPERATION__PARAMS:
return ((InternalEList<?>)getParams()).basicRemove(otherEnd, msgs);
case LunTypesPackage.LOPERATION__BODY:
return basicSetBody(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 LunTypesPackage.LOPERATION__MODIFIER:
return getModifier();
case LunTypesPackage.LOPERATION__TYPE:
return getType();
case LunTypesPackage.LOPERATION__PARAMS:
return getParams();
case LunTypesPackage.LOPERATION__BODY:
return getBody();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case LunTypesPackage.LOPERATION__MODIFIER:
setModifier((LModifier)newValue);
return;
case LunTypesPackage.LOPERATION__TYPE:
setType((JvmTypeReference)newValue);
return;
case LunTypesPackage.LOPERATION__PARAMS:
getParams().clear();
getParams().addAll((Collection<? extends JvmFormalParameter>)newValue);
return;
case LunTypesPackage.LOPERATION__BODY:
setBody((XExpression)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case LunTypesPackage.LOPERATION__MODIFIER:
setModifier((LModifier)null);
return;
case LunTypesPackage.LOPERATION__TYPE:
setType((JvmTypeReference)null);
return;
case LunTypesPackage.LOPERATION__PARAMS:
getParams().clear();
return;
case LunTypesPackage.LOPERATION__BODY:
setBody((XExpression)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case LunTypesPackage.LOPERATION__MODIFIER:
return modifier != null;
case LunTypesPackage.LOPERATION__TYPE:
return type != null;
case LunTypesPackage.LOPERATION__PARAMS:
return params != null && !params.isEmpty();
case LunTypesPackage.LOPERATION__BODY:
return body != null;
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eInvoke(int operationID, EList<?> arguments) throws InvocationTargetException {
switch (operationID) {
case LunTypesPackage.LOPERATION___GET_RESOLVED_ANNOTATIONS:
return getResolvedAnnotations();
}
return super.eInvoke(operationID, arguments);
}
} //LOperationImpl