GroupNode.java

/*
 * Copyright (C) 2012 The Android Open Source Project
 *
 * 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.
 */
package com.motorola.studio.android.generatemenucode.model;

import java.util.ArrayList;
import java.util.List;

/**
 * Represents the <group> element from menu.xml 
 */
public class GroupNode extends AbstractMenuNode
{
    private String id;

    private final List<MenuItemNode> menuItems = new ArrayList<MenuItemNode>();

    /**
     * Adds the menu item into menuItems list
     * @param item
     * @return
     * @see java.util.List#add(java.lang.Object)
     */
    public boolean add(MenuItemNode item)
    {
        return menuItems.add(item);
    }

    /**
     * @return the menuItems
     */
    protected final List<MenuItemNode> getMenuItems()
    {
        return menuItems;
    }

    /**
     * @return the id
     */
    protected String getId()
    {
        return id;
    }

    /**
     * @param id the id to set
     */
    protected void setId(String id)
    {
        this.id = id;
    }
}