//------------------------------------------------------------------------------
// Copyright (c) 2005, 2006 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 implementation
//------------------------------------------------------------------------------
package org.eclipse.epf.uma.impl;

import java.net.URI;

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.epf.uma.Image;
import org.eclipse.epf.uma.UmaFactory;
import org.eclipse.epf.uma.UmaPackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Image</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.epf.uma.impl.ImageImpl#getUri <em>Uri</em>}</li>
 *   <li>{@link org.eclipse.epf.uma.impl.ImageImpl#getMimeType <em>Mime Type</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class ImageImpl extends LeafElementImpl implements Image {
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	private static final long serialVersionUID = 1L;

	/**
	 * The default value of the '{@link #getUri() <em>Uri</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getUri()
	 * @generated
	 * @ordered
	 */
	protected static final URI URI_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getUri() <em>Uri</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getUri()
	 * @generated
	 * @ordered
	 */
	protected URI uri = URI_EDEFAULT;

	/**
	 * The default value of the '{@link #getMimeType() <em>Mime Type</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getMimeType()
	 * @generated
	 * @ordered
	 */
	protected static final String MIME_TYPE_EDEFAULT = "";

	/**
	 * The cached value of the '{@link #getMimeType() <em>Mime Type</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getMimeType()
	 * @generated
	 * @ordered
	 */
	protected String mimeType = MIME_TYPE_EDEFAULT;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public URI getUri() {
		return uri;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setUri(URI newUri) {
		URI oldUri = uri;
		uri = newUri;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET,
					UmaPackage.IMAGE__URI, oldUri, uri));
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setMimeType(String newMimeType) {
		String oldMimeType = mimeType;
		mimeType = newMimeType;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET,
					UmaPackage.IMAGE__MIME_TYPE, oldMimeType, mimeType));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
		case UmaPackage.IMAGE__URI:
			return getUri();
		case UmaPackage.IMAGE__MIME_TYPE:
			return getMimeType();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
		case UmaPackage.IMAGE__URI:
			setUri((URI) newValue);
			return;
		case UmaPackage.IMAGE__MIME_TYPE:
			setMimeType((String) newValue);
			return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
		case UmaPackage.IMAGE__URI:
			setUri(URI_EDEFAULT);
			return;
		case UmaPackage.IMAGE__MIME_TYPE:
			setMimeType(MIME_TYPE_EDEFAULT);
			return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
		case UmaPackage.IMAGE__URI:
			return URI_EDEFAULT == null ? uri != null : !URI_EDEFAULT
					.equals(uri);
		case UmaPackage.IMAGE__MIME_TYPE:
			return MIME_TYPE_EDEFAULT == null ? mimeType != null
					: !MIME_TYPE_EDEFAULT.equals(mimeType);
		}
		return super.eIsSet(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public String toString() {
		if (eIsProxy())
			return super.toString();

		StringBuffer result = new StringBuffer(super.toString());
		result.append(" (uri: "); //$NON-NLS-1$
		result.append(uri);
		result.append(", mimeType: "); //$NON-NLS-1$
		result.append(mimeType);
		result.append(')');
		return result.toString();
	}

} //ImageImpl