001/*
002 * This library is part of OpenCms -
003 * the Open Source Content Management System
004 *
005 * Copyright (c) Alkacon Software GmbH & Co. KG (https://www.alkacon.com)
006 *
007 * This library is free software; you can redistribute it and/or
008 * modify it under the terms of the GNU Lesser General Public
009 * License as published by the Free Software Foundation; either
010 * version 2.1 of the License, or (at your option) any later version.
011 *
012 * This library is distributed in the hope that it will be useful,
013 * but WITHOUT ANY WARRANTY; without even the implied warranty of
014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
015 * Lesser General Public License for more details.
016 *
017 * For further information about Alkacon Software, please see the
018 * company website: https://www.alkacon.com
019 *
020 * For further information about OpenCms, please see the
021 * project website: https://www.opencms.org
022 *
023 * You should have received a copy of the GNU Lesser General Public
024 * License along with this library; if not, write to the Free Software
025 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
026 */
027
028package org.opencms.ugc;
029
030import java.io.IOException;
031
032import org.apache.commons.fileupload2.core.DiskFileItem;
033
034/**
035 * Implementation of the I_CmsFormDataItem which delegates its methods to a DiskFileItem from Apache Commons Upload.<p>
036 */
037public class CmsUgcDataItem implements I_CmsFormDataItem {
038
039    /** The wrapped file item. */
040    private DiskFileItem m_fileItem;
041
042    /**
043     * Creates a new instance.<p>
044     *
045     * @param item the file item to wrap
046     */
047    public CmsUgcDataItem(DiskFileItem item) {
048
049        m_fileItem = item;
050    }
051
052    /**
053     * @see org.opencms.ugc.I_CmsFormDataItem#getData()
054     */
055    @Override
056    public byte[] getData() {
057
058        try {
059            return m_fileItem.get();
060        } catch (IOException e) {
061            throw new RuntimeException(e);
062        }
063    }
064
065    /**
066     * @see org.opencms.ugc.I_CmsFormDataItem#getFieldName()
067     */
068    @Override
069    public String getFieldName() {
070
071        return m_fileItem.getFieldName();
072    }
073
074    /**
075     * @see org.opencms.ugc.I_CmsFormDataItem#getFileName()
076     */
077    @Override
078    public String getFileName() {
079
080        return m_fileItem.getName();
081    }
082
083}