/*******************************************************************************
 * Copyright (c) 2014 Bosch Software Innovations GmbH and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * and Eclipse Distribution License v1.0 which accompany this distribution.
 *
 * The Eclipse Public License is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * The Eclipse Distribution License is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * Contributors:
 * Bosch Software Innovations GmbH - Please refer to git log
 *
 *******************************************************************************/
/**
 */
package org.eclipse.vorto.functionblock.impl;

import org.eclipse.emf.common.notify.Notification;

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

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

import org.eclipse.vorto.functionblock.FunctionblockPackage;
import org.eclipse.vorto.functionblock.ObjectParam;
import org.eclipse.vorto.functionblock.ObjectType;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Object Param</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.vorto.functionblock.impl.ObjectParamImpl#getParamType <em>Param Type</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class ObjectParamImpl extends ParameterImpl implements ObjectParam {
	/**
	 * The cached value of the '{@link #getParamType() <em>Param Type</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getParamType()
	 * @generated
	 * @ordered
	 */
	protected ObjectType paramType;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public ObjectType getParamType() {
		if (paramType != null && paramType.eIsProxy()) {
			InternalEObject oldParamType = (InternalEObject)paramType;
			paramType = (ObjectType)eResolveProxy(oldParamType);
			if (paramType != oldParamType) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, FunctionblockPackage.OBJECT_PARAM__PARAM_TYPE, oldParamType, paramType));
			}
		}
		return paramType;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public ObjectType basicGetParamType() {
		return paramType;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setParamType(ObjectType newParamType) {
		ObjectType oldParamType = paramType;
		paramType = newParamType;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, FunctionblockPackage.OBJECT_PARAM__PARAM_TYPE, oldParamType, paramType));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case FunctionblockPackage.OBJECT_PARAM__PARAM_TYPE:
				if (resolve) return getParamType();
				return basicGetParamType();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case FunctionblockPackage.OBJECT_PARAM__PARAM_TYPE:
				setParamType((ObjectType)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case FunctionblockPackage.OBJECT_PARAM__PARAM_TYPE:
				setParamType((ObjectType)null);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case FunctionblockPackage.OBJECT_PARAM__PARAM_TYPE:
				return paramType != null;
		}
		return super.eIsSet(featureID);
	}

} //ObjectParamImpl