/*******************************************************************************
* Copyright (c) 2010 Martin Schnabel <mb0@mb0.org>.
* 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
******************************************************************************/
package org.axdt.as3.model.impl;
import java.util.Collection;
import org.axdt.as3.As3EPackage;
import org.axdt.as3.model.As3Block;
import org.axdt.as3.model.As3CatchClause;
import org.axdt.as3.model.As3TryStatement;
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.MinimalEObjectImpl;
import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>As3 Try Statement</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.axdt.as3.model.impl.As3TryStatementImpl#getBlock <em>Block</em>}</li>
* <li>{@link org.axdt.as3.model.impl.As3TryStatementImpl#getCatches <em>Catches</em>}</li>
* <li>{@link org.axdt.as3.model.impl.As3TryStatementImpl#getFinalBlock <em>Final Block</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class As3TryStatementImpl extends MinimalEObjectImpl.Container implements As3TryStatement {
/**
* A set of bit flags representing the values of boolean attributes and whether unsettable features have been set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
* @ordered
*/
protected int flags = 0;
/**
* The cached value of the '{@link #getBlock() <em>Block</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getBlock()
* @generated
* @ordered
*/
protected As3Block block;
/**
* The cached value of the '{@link #getCatches() <em>Catches</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getCatches()
* @generated
* @ordered
*/
protected EList<As3CatchClause> catches;
/**
* The cached value of the '{@link #getFinalBlock() <em>Final Block</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getFinalBlock()
* @generated
* @ordered
*/
protected As3Block finalBlock;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected As3TryStatementImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return As3EPackage.Literals.AS3_TRY_STATEMENT;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public As3Block getBlock() {
return block;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetBlock(As3Block newBlock, NotificationChain msgs) {
As3Block oldBlock = block;
block = newBlock;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, As3EPackage.AS3_TRY_STATEMENT__BLOCK, oldBlock, newBlock);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setBlock(As3Block newBlock) {
if (newBlock != block) {
NotificationChain msgs = null;
if (block != null)
msgs = ((InternalEObject)block).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - As3EPackage.AS3_TRY_STATEMENT__BLOCK, null, msgs);
if (newBlock != null)
msgs = ((InternalEObject)newBlock).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - As3EPackage.AS3_TRY_STATEMENT__BLOCK, null, msgs);
msgs = basicSetBlock(newBlock, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, As3EPackage.AS3_TRY_STATEMENT__BLOCK, newBlock, newBlock));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<As3CatchClause> getCatches() {
if (catches == null) {
catches = new EObjectContainmentEList<As3CatchClause>(As3CatchClause.class, this, As3EPackage.AS3_TRY_STATEMENT__CATCHES);
}
return catches;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public As3Block getFinalBlock() {
return finalBlock;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetFinalBlock(As3Block newFinalBlock, NotificationChain msgs) {
As3Block oldFinalBlock = finalBlock;
finalBlock = newFinalBlock;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, As3EPackage.AS3_TRY_STATEMENT__FINAL_BLOCK, oldFinalBlock, newFinalBlock);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setFinalBlock(As3Block newFinalBlock) {
if (newFinalBlock != finalBlock) {
NotificationChain msgs = null;
if (finalBlock != null)
msgs = ((InternalEObject)finalBlock).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - As3EPackage.AS3_TRY_STATEMENT__FINAL_BLOCK, null, msgs);
if (newFinalBlock != null)
msgs = ((InternalEObject)newFinalBlock).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - As3EPackage.AS3_TRY_STATEMENT__FINAL_BLOCK, null, msgs);
msgs = basicSetFinalBlock(newFinalBlock, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, As3EPackage.AS3_TRY_STATEMENT__FINAL_BLOCK, newFinalBlock, newFinalBlock));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case As3EPackage.AS3_TRY_STATEMENT__BLOCK:
return basicSetBlock(null, msgs);
case As3EPackage.AS3_TRY_STATEMENT__CATCHES:
return ((InternalEList<?>)getCatches()).basicRemove(otherEnd, msgs);
case As3EPackage.AS3_TRY_STATEMENT__FINAL_BLOCK:
return basicSetFinalBlock(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 As3EPackage.AS3_TRY_STATEMENT__BLOCK:
return getBlock();
case As3EPackage.AS3_TRY_STATEMENT__CATCHES:
return getCatches();
case As3EPackage.AS3_TRY_STATEMENT__FINAL_BLOCK:
return getFinalBlock();
}
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 As3EPackage.AS3_TRY_STATEMENT__BLOCK:
setBlock((As3Block)newValue);
return;
case As3EPackage.AS3_TRY_STATEMENT__CATCHES:
getCatches().clear();
getCatches().addAll((Collection<? extends As3CatchClause>)newValue);
return;
case As3EPackage.AS3_TRY_STATEMENT__FINAL_BLOCK:
setFinalBlock((As3Block)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case As3EPackage.AS3_TRY_STATEMENT__BLOCK:
setBlock((As3Block)null);
return;
case As3EPackage.AS3_TRY_STATEMENT__CATCHES:
getCatches().clear();
return;
case As3EPackage.AS3_TRY_STATEMENT__FINAL_BLOCK:
setFinalBlock((As3Block)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case As3EPackage.AS3_TRY_STATEMENT__BLOCK:
return block != null;
case As3EPackage.AS3_TRY_STATEMENT__CATCHES:
return catches != null && !catches.isEmpty();
case As3EPackage.AS3_TRY_STATEMENT__FINAL_BLOCK:
return finalBlock != null;
}
return super.eIsSet(featureID);
}
} //As3TryStatementImpl