package org.kuali.ole.docstore.common.document;
   
   import org.apache.log4j.Logger;
   import org.kuali.ole.docstore.common.document.content.enums.DocCategory;
   import org.kuali.ole.docstore.common.document.content.enums.DocFormat;
   import org.kuali.ole.docstore.common.document.content.enums.DocType;
   import org.kuali.ole.docstore.common.document.factory.JAXBContextFactory;
   import org.kuali.ole.docstore.common.exception.DocstoreDeserializeException;
   import org.kuali.ole.docstore.common.exception.DocstoreResources;
  
  import javax.xml.bind.Marshaller;
  import javax.xml.bind.Unmarshaller;
  import javax.xml.bind.annotation.XmlRootElement;
  import javax.xml.transform.stream.StreamSource;
  import java.io.ByteArrayInputStream;
  import java.io.StringWriter;
  
  /**
   * Created with IntelliJ IDEA.
   * User: sambasivam
   * Date: 12/13/13
   * Time: 3:31 PM
   * To change this template use File | Settings | File Templates.
   */
  @XmlRootElement(name = "bibDoc")
  public class BibDc extends Bib {
  
      private static final Logger LOG = Logger.getLogger(BibDc.class);
      public BibDc() {
          category=DocCategory.WORK.getCode();
          type=DocType.BIB.getCode();
          format=DocFormat.DUBLIN_CORE.getCode();
      }
  
      @Override
      public String serialize(Object object) {
          String result = null;
          BibDc bib = (BibDc) object;
          try {
              StringWriter sw = new StringWriter();
              Marshaller jaxbMarshaller = JAXBContextFactory.getInstance().getMarshaller(BibDc.class);
              synchronized (jaxbMarshaller) {
              jaxbMarshaller.marshal(bib, sw);
              }
              result = sw.toString();
          } catch (Exception e) {
              LOG.error("Exception :", e);
          }
          return result;
      }
  
      @Override
      public Object deserialize(String content) {
          BibDc bib = new BibDc();
          try {
              Unmarshaller unmarshaller = JAXBContextFactory.getInstance().getUnMarshaller(BibDc.class);
              ByteArrayInputStream input = new ByteArrayInputStream(content.getBytes("UTF-8"));
              synchronized (unmarshaller) {
                  bib = unmarshaller.unmarshal(new StreamSource(input), BibDc.class).getValue();
              }
          } catch (Exception e) {
              LOG.error("Exception :", e);
              throw new DocstoreDeserializeException(DocstoreResources.BIB_CREATION_FAILED, DocstoreResources.BIB_CREATION_FAILED);
          }
          return bib;
      }
  
  }