001    /**
002     * Copyright (c) 2000-2011 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.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            public DDMStructure getDDMStructure()
035                    throws PortalException, SystemException {
036    
037                    return DDMStructureLocalServiceUtil.getStructure(getDDMStructureId());
038            }
039    
040            public DLFileEntryType getFileEntryType()
041                    throws PortalException, SystemException {
042    
043                    return DLFileEntryTypeLocalServiceUtil.getFileEntryType(
044                            getFileEntryTypeId());
045            }
046    
047            public DLFileVersion getFileVersion()
048                    throws PortalException, SystemException {
049    
050                    return DLFileVersionLocalServiceUtil.getFileVersion(getFileVersionId());
051            }
052    
053    }