001/*
002 * (C) Copyright 2011 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 * Contributors:
017 *     Anahide Tchertchian
018 */
019package org.nuxeo.ecm.platform.forms.layout.api.impl;
020
021import org.nuxeo.ecm.platform.forms.layout.api.WidgetReference;
022
023/**
024 * @since 5.5
025 */
026public class WidgetReferenceImpl implements WidgetReference {
027
028    private static final long serialVersionUID = 1L;
029
030    protected String category;
031
032    protected String name;
033
034    // needed by GWT serialization
035    protected WidgetReferenceImpl() {
036        super();
037    }
038
039    public WidgetReferenceImpl(String widget) {
040        this(null, widget);
041    }
042
043    public WidgetReferenceImpl(String category, String name) {
044        super();
045        this.category = category;
046        this.name = name;
047    }
048
049    @Override
050    public String getCategory() {
051        return category;
052    }
053
054    @Override
055    public String getName() {
056        return name;
057    }
058
059    @Override
060    public WidgetReference clone() {
061        return new WidgetReferenceImpl(category, name);
062    }
063
064    /**
065     * @since 7.2
066     */
067    @Override
068    public boolean equals(Object obj) {
069        if (!(obj instanceof WidgetReferenceImpl)) {
070            return false;
071        }
072        if (obj == this) {
073            return true;
074        }
075        WidgetReferenceImpl w = (WidgetReferenceImpl) obj;
076        return new EqualsBuilder().append(name, w.name).append(category, w.category).isEquals();
077    }
078
079}