PropertyImpl.java

/*******************************************************************************
 * Copyright (c) 2011 Guillaume Hillairet.
 * 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:
 *    Guillaume Hillairet - initial API and implementation
 *******************************************************************************/
package com.emf4sw.rdf.impl;

import java.util.Collection;

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

import com.emf4sw.rdf.Property;
import com.emf4sw.rdf.RDFPackage;
import com.emf4sw.rdf.Triple;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Property</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link com.emf4sw.rdf.impl.PropertyImpl#getPredicateOf <em>Predicate Of</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class PropertyImpl extends ResourceImpl implements Property {
	/**
	 * The cached value of the '{@link #getPredicateOf() <em>Predicate Of</em>}' reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getPredicateOf()
	 * @generated
	 * @ordered
	 */
	protected EList<Triple> predicateOf;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<Triple> getPredicateOf() {
		if (predicateOf == null) {
			predicateOf = new EObjectWithInverseResolvingEList<Triple>(Triple.class, this, RDFPackage.PROPERTY__PREDICATE_OF, RDFPackage.TRIPLE__PREDICATE);
		}
		return predicateOf;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case RDFPackage.PROPERTY__PREDICATE_OF:
				return ((InternalEList<InternalEObject>)(InternalEList<?>)getPredicateOf()).basicAdd(otherEnd, msgs);
		}
		return super.eInverseAdd(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case RDFPackage.PROPERTY__PREDICATE_OF:
				return ((InternalEList<?>)getPredicateOf()).basicRemove(otherEnd, 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 RDFPackage.PROPERTY__PREDICATE_OF:
				return getPredicateOf();
		}
		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 RDFPackage.PROPERTY__PREDICATE_OF:
				getPredicateOf().clear();
				getPredicateOf().addAll((Collection<? extends Triple>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case RDFPackage.PROPERTY__PREDICATE_OF:
				getPredicateOf().clear();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case RDFPackage.PROPERTY__PREDICATE_OF:
				return predicateOf != null && !predicateOf.isEmpty();
		}
		return super.eIsSet(featureID);
	}
	
} //PropertyImpl