org.eclipse.osbp.xtext.strategy/emf-gen/org/eclipse/osbp/xtext/strategy/impl/StrategyTargetImpl.java

/**
 * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
 *  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{  
 *  		Jose C. Dominguez - Initial implementation 
 *  
 */
package org.eclipse.osbp.xtext.strategy.impl;

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.impl.MinimalEObjectImpl;

import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;

import org.eclipse.osbp.xtext.strategy.FocusingEnhancer;
import org.eclipse.osbp.xtext.strategy.FocusingStrategy;
import org.eclipse.osbp.xtext.strategy.LayoutingStrategy;
import org.eclipse.osbp.xtext.strategy.StrategyDSLPackage;
import org.eclipse.osbp.xtext.strategy.StrategyDefault;
import org.eclipse.osbp.xtext.strategy.StrategyTarget;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Strategy Target</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.osbp.xtext.strategy.impl.StrategyTargetImpl#getLayoutingStrategies <em>Layouting Strategies</em>}</li>
 *   <li>{@link org.eclipse.osbp.xtext.strategy.impl.StrategyTargetImpl#getFocusingStrategies <em>Focusing Strategies</em>}</li>
 *   <li>{@link org.eclipse.osbp.xtext.strategy.impl.StrategyTargetImpl#getFocusingEnhancer <em>Focusing Enhancer</em>}</li>
 *   <li>{@link org.eclipse.osbp.xtext.strategy.impl.StrategyTargetImpl#getStrategyDefault <em>Strategy Default</em>}</li>
 * </ul>
 *
 * @generated
 */
public class StrategyTargetImpl extends MinimalEObjectImpl.Container implements StrategyTarget {
	/**
	 * The cached value of the '{@link #getLayoutingStrategies() <em>Layouting Strategies</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getLayoutingStrategies()
	 * @generated
	 * @ordered
	 */
	protected EList<LayoutingStrategy> layoutingStrategies;

	/**
	 * The cached value of the '{@link #getFocusingStrategies() <em>Focusing Strategies</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getFocusingStrategies()
	 * @generated
	 * @ordered
	 */
	protected EList<FocusingStrategy> focusingStrategies;

	/**
	 * The cached value of the '{@link #getFocusingEnhancer() <em>Focusing Enhancer</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getFocusingEnhancer()
	 * @generated
	 * @ordered
	 */
	protected EList<FocusingEnhancer> focusingEnhancer;

	/**
	 * The cached value of the '{@link #getStrategyDefault() <em>Strategy Default</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getStrategyDefault()
	 * @generated
	 * @ordered
	 */
	protected StrategyDefault strategyDefault;

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return StrategyDSLPackage.Literals.STRATEGY_TARGET;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<LayoutingStrategy> getLayoutingStrategies() {
		if (layoutingStrategies == null) {
			layoutingStrategies = new EObjectContainmentEList<LayoutingStrategy>(LayoutingStrategy.class, this, StrategyDSLPackage.STRATEGY_TARGET__LAYOUTING_STRATEGIES);
		}
		return layoutingStrategies;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<FocusingStrategy> getFocusingStrategies() {
		if (focusingStrategies == null) {
			focusingStrategies = new EObjectContainmentEList<FocusingStrategy>(FocusingStrategy.class, this, StrategyDSLPackage.STRATEGY_TARGET__FOCUSING_STRATEGIES);
		}
		return focusingStrategies;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<FocusingEnhancer> getFocusingEnhancer() {
		if (focusingEnhancer == null) {
			focusingEnhancer = new EObjectContainmentEList<FocusingEnhancer>(FocusingEnhancer.class, this, StrategyDSLPackage.STRATEGY_TARGET__FOCUSING_ENHANCER);
		}
		return focusingEnhancer;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public StrategyDefault getStrategyDefault() {
		return strategyDefault;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetStrategyDefault(StrategyDefault newStrategyDefault, NotificationChain msgs) {
		StrategyDefault oldStrategyDefault = strategyDefault;
		strategyDefault = newStrategyDefault;
		if (eNotificationRequired()) {
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, StrategyDSLPackage.STRATEGY_TARGET__STRATEGY_DEFAULT, oldStrategyDefault, newStrategyDefault);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setStrategyDefault(StrategyDefault newStrategyDefault) {
		if (newStrategyDefault != strategyDefault) {
			NotificationChain msgs = null;
			if (strategyDefault != null)
				msgs = ((InternalEObject)strategyDefault).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - StrategyDSLPackage.STRATEGY_TARGET__STRATEGY_DEFAULT, null, msgs);
			if (newStrategyDefault != null)
				msgs = ((InternalEObject)newStrategyDefault).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - StrategyDSLPackage.STRATEGY_TARGET__STRATEGY_DEFAULT, null, msgs);
			msgs = basicSetStrategyDefault(newStrategyDefault, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, StrategyDSLPackage.STRATEGY_TARGET__STRATEGY_DEFAULT, newStrategyDefault, newStrategyDefault));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case StrategyDSLPackage.STRATEGY_TARGET__LAYOUTING_STRATEGIES:
				return ((InternalEList<?>)getLayoutingStrategies()).basicRemove(otherEnd, msgs);
			case StrategyDSLPackage.STRATEGY_TARGET__FOCUSING_STRATEGIES:
				return ((InternalEList<?>)getFocusingStrategies()).basicRemove(otherEnd, msgs);
			case StrategyDSLPackage.STRATEGY_TARGET__FOCUSING_ENHANCER:
				return ((InternalEList<?>)getFocusingEnhancer()).basicRemove(otherEnd, msgs);
			case StrategyDSLPackage.STRATEGY_TARGET__STRATEGY_DEFAULT:
				return basicSetStrategyDefault(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 StrategyDSLPackage.STRATEGY_TARGET__LAYOUTING_STRATEGIES:
				return getLayoutingStrategies();
			case StrategyDSLPackage.STRATEGY_TARGET__FOCUSING_STRATEGIES:
				return getFocusingStrategies();
			case StrategyDSLPackage.STRATEGY_TARGET__FOCUSING_ENHANCER:
				return getFocusingEnhancer();
			case StrategyDSLPackage.STRATEGY_TARGET__STRATEGY_DEFAULT:
				return getStrategyDefault();
		}
		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 StrategyDSLPackage.STRATEGY_TARGET__LAYOUTING_STRATEGIES:
				getLayoutingStrategies().clear();
				getLayoutingStrategies().addAll((Collection<? extends LayoutingStrategy>)newValue);
				return;
			case StrategyDSLPackage.STRATEGY_TARGET__FOCUSING_STRATEGIES:
				getFocusingStrategies().clear();
				getFocusingStrategies().addAll((Collection<? extends FocusingStrategy>)newValue);
				return;
			case StrategyDSLPackage.STRATEGY_TARGET__FOCUSING_ENHANCER:
				getFocusingEnhancer().clear();
				getFocusingEnhancer().addAll((Collection<? extends FocusingEnhancer>)newValue);
				return;
			case StrategyDSLPackage.STRATEGY_TARGET__STRATEGY_DEFAULT:
				setStrategyDefault((StrategyDefault)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case StrategyDSLPackage.STRATEGY_TARGET__LAYOUTING_STRATEGIES:
				getLayoutingStrategies().clear();
				return;
			case StrategyDSLPackage.STRATEGY_TARGET__FOCUSING_STRATEGIES:
				getFocusingStrategies().clear();
				return;
			case StrategyDSLPackage.STRATEGY_TARGET__FOCUSING_ENHANCER:
				getFocusingEnhancer().clear();
				return;
			case StrategyDSLPackage.STRATEGY_TARGET__STRATEGY_DEFAULT:
				setStrategyDefault((StrategyDefault)null);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case StrategyDSLPackage.STRATEGY_TARGET__LAYOUTING_STRATEGIES:
				return layoutingStrategies != null && !layoutingStrategies.isEmpty();
			case StrategyDSLPackage.STRATEGY_TARGET__FOCUSING_STRATEGIES:
				return focusingStrategies != null && !focusingStrategies.isEmpty();
			case StrategyDSLPackage.STRATEGY_TARGET__FOCUSING_ENHANCER:
				return focusingEnhancer != null && !focusingEnhancer.isEmpty();
			case StrategyDSLPackage.STRATEGY_TARGET__STRATEGY_DEFAULT:
				return strategyDefault != null;
		}
		return super.eIsSet(featureID);
	}

} //StrategyTargetImpl