001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portlet.documentlibrary.model.impl;
016    
017    import com.liferay.portal.kernel.exception.PortalException;
018    import com.liferay.portal.kernel.exception.SystemException;
019    import com.liferay.portlet.documentlibrary.model.DLFileEntryType;
020    import com.liferay.portlet.documentlibrary.model.DLFileVersion;
021    import com.liferay.portlet.documentlibrary.service.DLFileEntryTypeLocalServiceUtil;
022    import com.liferay.portlet.documentlibrary.service.DLFileVersionLocalServiceUtil;
023    import com.liferay.portlet.dynamicdatamapping.model.DDMStructure;
024    import com.liferay.portlet.dynamicdatamapping.service.DDMStructureLocalServiceUtil;
025    
026    /**
027     * @author Alexander Chow
028     */
029    public class DLFileEntryMetadataImpl extends DLFileEntryMetadataBaseImpl {
030    
031            public DLFileEntryMetadataImpl() {
032            }
033    
034            @Override
035            public DDMStructure getDDMStructure()
036                    throws PortalException, SystemException {
037    
038                    return DDMStructureLocalServiceUtil.getStructure(getDDMStructureId());
039            }
040    
041            @Override
042            public DLFileEntryType getFileEntryType()
043                    throws PortalException, SystemException {
044    
045                    return DLFileEntryTypeLocalServiceUtil.getFileEntryType(
046                            getFileEntryTypeId());
047            }
048    
049            @Override
050            public DLFileVersion getFileVersion()
051                    throws PortalException, SystemException {
052    
053                    return DLFileVersionLocalServiceUtil.getFileVersion(getFileVersionId());
054            }
055    
056    }