de.juwimm.cms.model.DocumentHbmImpl.java Source code

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Here is the source code for de.juwimm.cms.model.DocumentHbmImpl.java

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/**
 * Copyright (c) 2009 Juwi MacMillan Group GmbH
 *
 * 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.
 */
// license-header java merge-point
/**
 * This is only generated once! It will never be overwritten.
 * You can (and have to!) safely modify it by hand.
 */
package de.juwimm.cms.model;

import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.sql.Blob;
import java.sql.SQLException;

import org.apache.commons.io.IOUtils;
import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.tizzit.util.Base64;

import de.juwimm.cms.beans.BlobJdbcDao;
import de.juwimm.cms.vo.DocumentSlimValue;
import de.juwimm.cms.vo.DocumentValue;

/**
 * @see de.juwimm.cms.model.DocumentHbm
 * @author <a href="mailto:carsten.schalm@juwimm.com">Carsten Schalm</a>
 * , Juwi|MacMillan Group Gmbh, Walsrode, Germany
 * @version $Id$
 */
public class DocumentHbmImpl extends DocumentHbm {
    private static final long serialVersionUID = 4804431489081379254L;
    private static Logger log = Logger.getLogger(DocumentHbmImpl.class);

    /**
     * @see de.juwimm.cms.model.DocumentHbm#getSlimValue()
     */
    @Override
    public DocumentSlimValue getSlimValue() {
        DocumentSlimValue vo = new DocumentSlimValue();
        vo.setDocumentId(this.getDocumentId());
        vo.setDocumentName(this.getDocumentName());
        vo.setMimeType(this.getMimeType());
        vo.setTimeStamp(this.getTimeStamp());
        vo.setUseCountLastVersion(this.getUseCountLastVersion());
        vo.setUseCountPublishVersion(this.getUseCountPublishVersion());
        vo.setLabel(this.getLabel());
        vo.setDescription(this.getDescription());
        vo.setSearchable(this.isSearchable());
        vo.setAuthor(this.getAuthor());
        vo.setCategory(this.getCategory());
        vo.setViewDocumentId(this.getViewComponent() != null ? this.getViewComponent().getViewComponentId() : null);
        vo.setUnitId(this.getUnit() != null ? this.getUnit().getUnitId() : null);
        return vo;
    }

    @Override
    public String toXml(int tabdepth, byte[] data) {
        StringBuffer sb = new StringBuffer();
        sb.append("<document id=\"");
        sb.append(this.getDocumentId());
        sb.append("\" mimeType=\"");
        sb.append(this.getMimeType());
        if (this.getUnit() == null) {
            sb.append("\" viewComponentId=\"");
            sb.append(this.getViewComponent().getViewComponentId());
        } else {
            sb.append("\" unitId=\"");
            sb.append(this.getUnit().getUnitId());
        }
        sb.append("\">\n");
        //      ByteArrayInputStream inputStream = null;
        //      try {
        //         inputStream = (ByteArrayInputStream) this.getDocument().getBinaryStream();
        //      } catch (SQLException e1) {
        //         log.error(e1);
        //      }
        //      byte[] data = null;
        //      try {
        //         data = IOUtils.toByteArray(inputStream);
        //      } catch (Exception e) {
        //         log.error(e);
        //      }
        if (data == null || data.length == 0) {
            sb.append("\t<file></file>\n");
        } else {
            sb.append("\t<file>").append(Base64.encodeBytes(data)).append("</file>\n");
        }

        sb.append("\t<name><![CDATA[" + this.getDocumentName() + "]]></name>\n");
        sb.append("</document>\n");
        return sb.toString();
    }

    /**
     * @see de.juwimm.cms.model.DocumentHbm#getValue()
     */
    @Override
    public DocumentValue getValue() {
        DocumentValue vo = new DocumentValue();
        vo.setDocumentId(this.getDocumentId());
        vo.setDocumentName(this.getDocumentName());
        vo.setMimeType(this.getMimeType());
        vo.setTimeStamp(this.getTimeStamp());
        vo.setUseCountLastVersion(this.getUseCountLastVersion());
        vo.setUseCountPublishVersion(this.getUseCountPublishVersion());
        vo.setLabel(this.getLabel());
        vo.setDescription(this.getDescription());
        vo.setSearchable(this.isSearchable());
        vo.setAuthor(this.getAuthor());
        vo.setCategory(this.getCategory());
        vo.setViewDocumentId(this.getViewComponent() != null ? this.getViewComponent().getViewComponentId() : null);
        vo.setUnitId(this.getUnit() != null ? this.getUnit().getUnitId() : null);
        try {
            Blob blob = this.getDocument();
            vo.setDocument(IOUtils.toByteArray(blob.getBinaryStream()));
        } catch (SQLException e) {
            log.error("There was an error in document content fetching", e);
        } catch (IOException e) {
            log.error("There was an error in document content fetching", e);
        }
        return vo;
    }

}