/*******************************************************************************
 * Copyright (c) 2003, 2005 IBM Corporation 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 Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.jem.internal.instantiation.impl;
/*
 *  $RCSfile: InitStringAllocationImpl.java,v $
 *  $Revision: 1.8 $  $Date: 2005/09/15 21:02:19 $ 
 */
 
import org.eclipse.emf.common.notify.Notification;

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EStructuralFeature;

import org.eclipse.emf.ecore.impl.ENotificationImpl;

import org.eclipse.jem.internal.instantiation.InitStringAllocation;
import org.eclipse.jem.internal.instantiation.InstantiationPackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Init String Allocation</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.jem.internal.instantiation.impl.InitStringAllocationImpl#getInitString <em>Init String</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class InitStringAllocationImpl extends JavaAllocationImpl implements InitStringAllocation {
	/**
	 * The default value of the '{@link #getInitString() <em>Init String</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getInitString()
	 * @generated
	 * @ordered
	 */
	protected static final String INIT_STRING_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getInitString() <em>Init String</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getInitString()
	 * @generated
	 * @ordered
	 */
	protected String initString = INIT_STRING_EDEFAULT;

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected InitStringAllocationImpl() {
		super();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected EClass eStaticClass() {
		return InstantiationPackage.eINSTANCE.getInitStringAllocation();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String getInitString() {
		return initString;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setInitString(String newInitString) {
		String oldInitString = initString;
		initString = newInitString;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, InstantiationPackage.INIT_STRING_ALLOCATION__INIT_STRING, oldInitString, initString));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Object eGet(EStructuralFeature eFeature, boolean resolve) {
		switch (eDerivedStructuralFeatureID(eFeature)) {
			case InstantiationPackage.INIT_STRING_ALLOCATION__INIT_STRING:
				return getInitString();
		}
		return eDynamicGet(eFeature, resolve);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void eSet(EStructuralFeature eFeature, Object newValue) {
		switch (eDerivedStructuralFeatureID(eFeature)) {
			case InstantiationPackage.INIT_STRING_ALLOCATION__INIT_STRING:
				setInitString((String)newValue);
				return;
		}
		eDynamicSet(eFeature, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void eUnset(EStructuralFeature eFeature) {
		switch (eDerivedStructuralFeatureID(eFeature)) {
			case InstantiationPackage.INIT_STRING_ALLOCATION__INIT_STRING:
				setInitString(INIT_STRING_EDEFAULT);
				return;
		}
		eDynamicUnset(eFeature);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean eIsSet(EStructuralFeature eFeature) {
		switch (eDerivedStructuralFeatureID(eFeature)) {
			case InstantiationPackage.INIT_STRING_ALLOCATION__INIT_STRING:
				return INIT_STRING_EDEFAULT == null ? initString != null : !INIT_STRING_EDEFAULT.equals(initString);
		}
		return eDynamicIsSet(eFeature);
	}

	public String toString() {
		if (eIsProxy()) return super.toString();

		StringBuffer result = new StringBuffer();
		result.append("InitString: ");
		result.append(initString);
		return result.toString();
	}

} //InitStringAllocationImpl