WidgetReferenceImpl.java

/*
 * (C) Copyright 2011 Nuxeo SA (http://nuxeo.com/) and others.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Contributors:
 *     Anahide Tchertchian
 */
package org.nuxeo.ecm.platform.forms.layout.api.impl;

import org.nuxeo.ecm.platform.forms.layout.api.WidgetReference;

/**
 * @since 5.5
 */
public class WidgetReferenceImpl implements WidgetReference {

    private static final long serialVersionUID = 1L;

    protected String category;

    protected String name;

    // needed by GWT serialization
    protected WidgetReferenceImpl() {
        super();
    }

    public WidgetReferenceImpl(String widget) {
        this(null, widget);
    }

    public WidgetReferenceImpl(String category, String name) {
        super();
        this.category = category;
        this.name = name;
    }

    @Override
    public String getCategory() {
        return category;
    }

    @Override
    public String getName() {
        return name;
    }

    @Override
    public WidgetReference clone() {
        return new WidgetReferenceImpl(category, name);
    }

    /**
     * @since 7.2
     */
    @Override
    public boolean equals(Object obj) {
        if (!(obj instanceof WidgetReferenceImpl)) {
            return false;
        }
        if (obj == this) {
            return true;
        }
        WidgetReferenceImpl w = (WidgetReferenceImpl) obj;
        return new EqualsBuilder().append(name, w.name).append(category, w.category).isEquals();
    }

}