001    /**
002     * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.portlet.messageboards.model;
016    
017    import java.util.List;
018    
019    /**
020     * @author Shuyang Zhou
021     */
022    public interface MBCategoryDisplay {
023    
024            public List<MBCategory> getAllCategories();
025    
026            public int getAllCategoriesCount();
027    
028            public List<MBCategory> getCategories();
029    
030            public List<MBCategory> getCategories(MBCategory category);
031    
032            public MBCategory getRootCategory();
033    
034            public int getSubcategoriesCount(MBCategory category);
035    
036            public int getSubcategoriesMessagesCount(MBCategory category);
037    
038            public int getSubcategoriesThreadsCount(MBCategory category);
039    
040            public void getSubcategoryIds(
041                    MBCategory category, List<Long> categoryIds);
042    
043    }