cdmlib-remote/src/main/java/eu/etaxonomy/cdm/remote/json/processor/bean/HibernateProxyBeanProcessor.java

   1 // $Id$
   2 /**
   3  *
   4  */
   5 package eu.etaxonomy.cdm.remote.json.processor.bean;
   6
   7 import org.apache.log4j.Logger;
   8
   9 import eu.etaxonomy.cdm.hibernate.HibernateProxyHelper;
  10 import net.sf.json.CycleSetAcess;
  11 import net.sf.json.JSONObject;
  12 import net.sf.json.JsonConfig;
  13 import net.sf.json.processors.JsonBeanProcessor;
  14
  15 /**
  16  * @author a.kohlbecker
  17  */
  18 public class HibernateProxyBeanProcessor extends CycleSetAcess implements JsonBeanProcessor {
  19
  20         public static final Logger logger = Logger.getLogger(HibernateProxyBeanProcessor.class);
  21
  22         /* (non-Javadoc)
  23          * @see net.sf.json.processors.JsonBeanProcessor#processBean(java.lang.Object, net.sf.json.JsonConfig)
  24          */
  25         public JSONObject processBean(Object bean, JsonConfig jsonConfig) {
  26                 Object target = HibernateProxyHelper.deproxy(bean, Object.class);
  27                 if(logger.isDebugEnabled()){
  28                         logger.debug("deproxying object " + target);
  29                 }
  30                 removeFromCycleSet(target);
  31                 return JSONObject.fromObject(target, jsonConfig);
  32         }
  33 }