package org.kuali.ole.ncip.converter;
   
   import com.thoughtworks.xstream.XStream;
   import org.apache.log4j.Logger;
   import org.kuali.ole.ncip.bo.OLECheckOutItem;
   
   /**
    * Created with IntelliJ IDEA.
    * User: maheswarang
   * Date: 7/29/13
   * Time: 8:54 PM
   * To change this template use File | Settings | File Templates.
   */
  public class OLECheckOutItemConverter {
      final Logger LOG = Logger.getLogger(OLECheckOutItemConverter.class);
  
      public String generateCheckOutItemXml(OLECheckOutItem oleCheckOutItem){
          XStream xStream = new XStream();
          xStream.alias("checkOutItem",OLECheckOutItem.class);
          xStream.omitField(OLECheckOutItem.class, "titleIdentifier");
          xStream.omitField(OLECheckOutItem.class, "feeAmount");
          xStream.omitField(OLECheckOutItem.class, "feeType");
          xStream.omitField(OLECheckOutItem.class, "transactionId");
          xStream.omitField(OLECheckOutItem.class, "itemProperties");
          return xStream.toXML(oleCheckOutItem);
      }
      
      public String generateCheckOutItemXmlForSIP2(OLECheckOutItem oleCheckOutItem){
          XStream xStream = new XStream();
          xStream.alias("checkOutItem",OLECheckOutItem.class);
          return xStream.toXML(oleCheckOutItem);
      }
  
      public Object generateCheckoutItemObject(String xml){
          XStream xStream = new XStream();
          xStream.alias("checkOutItem",OLECheckOutItem.class);
          return xStream.fromXML(xml);
      }
      public String generateCheckOutItemJson(String xml) {
          OLECheckOutItem oleCheckOutItem = (OLECheckOutItem)generateCheckoutItemObject(xml);
          OleCirculationHandler xmlContentHandler = new OleCirculationHandler();
          try{
              return xmlContentHandler.marshalToJSON(oleCheckOutItem);
          }catch(Exception e){
              LOG.error(e,e);
          }
          return null;
      }
  }