001/*
002 * (C) Copyright 2011 Nuxeo SA (http://nuxeo.com/) and contributors.
003 *
004 * All rights reserved. This program and the accompanying materials
005 * are made available under the terms of the GNU Lesser General Public License
006 * (LGPL) version 2.1 which accompanies this distribution, and is available at
007 * http://www.gnu.org/licenses/lgpl.html
008 *
009 * This library is distributed in the hope that it will be useful,
010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
012 * Lesser General Public License for more details.
013 *
014 * Contributors:
015 *     Anahide Tchertchian
016 */
017package org.nuxeo.ecm.platform.forms.layout.api.impl;
018
019import org.nuxeo.ecm.platform.forms.layout.api.WidgetReference;
020
021/**
022 * @since 5.5
023 */
024public class WidgetReferenceImpl implements WidgetReference {
025
026    private static final long serialVersionUID = 1L;
027
028    protected String category;
029
030    protected String name;
031
032    // needed by GWT serialization
033    protected WidgetReferenceImpl() {
034        super();
035    }
036
037    public WidgetReferenceImpl(String widget) {
038        this(null, widget);
039    }
040
041    public WidgetReferenceImpl(String category, String name) {
042        super();
043        this.category = category;
044        this.name = name;
045    }
046
047    @Override
048    public String getCategory() {
049        return category;
050    }
051
052    @Override
053    public String getName() {
054        return name;
055    }
056
057    @Override
058    public WidgetReference clone() {
059        return new WidgetReferenceImpl(category, name);
060    }
061
062    /**
063     * @since 7.2
064     */
065    @Override
066    public boolean equals(Object obj) {
067        if (!(obj instanceof WidgetReferenceImpl)) {
068            return false;
069        }
070        if (obj == this) {
071            return true;
072        }
073        WidgetReferenceImpl w = (WidgetReferenceImpl) obj;
074        return new EqualsBuilder().append(name, w.name).append(category, w.category).isEquals();
075    }
076
077}