/*

  * Copyright 2007 The Kuali Foundation

  * 

  * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php

  * 

  * 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.

  */

 package org.kuali.rice.krad.dao.impl;

 import org.apache.ojb.broker.Identity;

 import org.apache.ojb.broker.core.IdentityFactoryImpl;

 import org.apache.ojb.broker.core.proxy.IndirectionHandlerCGLIBImpl;

 import org.apache.ojb.broker.core.proxy.ProxyHelper;

 import org.kuali.rice.core.framework.persistence.ojb.dao.PlatformAwareDaoBaseOjb;

 import org.kuali.rice.krad.dao.PersistenceDao;

 public class PersistenceDaoOjb extends PlatformAwareDaoBaseOjb implements PersistenceDao {

     /**

      * @see org.kuali.rice.krad.dao.PersistenceDao#clearCache()

      */

     public void clearCache() {

         getPersistenceBroker(true).clearCache();

     }

     /**

      * @see org.kuali.rice.krad.dao.PersistenceDao#resolveProxy(java.lang.Object)

      */

     public Object resolveProxy(Object o) {

         Identity ident = new IdentityFactoryImpl(getPersistenceBroker(true)).buildIdentity(o);

         IndirectionHandlerCGLIBImpl ih = new IndirectionHandlerCGLIBImpl(getPersistenceBroker(true).getPBKey(), ident);

         return ih.getRealSubject();

     }

     /**

      * @see org.kuali.rice.krad.dao.PersistenceDao#retrieveAllReferences(java.lang.Object)

      */

     public void retrieveAllReferences(Object o) {

         getPersistenceBroker(true).retrieveAllReferences(o);

     }

     /**

      * @see org.kuali.rice.krad.dao.PersistenceDao#retrieveReference(java.lang.Object, java.lang.String)

      */

     public void retrieveReference(Object o, String referenceName) {

         getPersistenceBroker(true).retrieveReference(o, referenceName);

     }

         /**

          * Asks ProxyHelper if the object is proxied

          * 

          * @see org.kuali.rice.krad.dao.PersistenceDao#isProxied(java.lang.Object)

          */

         public boolean isProxied(Object object) {

                 return ProxyHelper.isProxy(object);

         }

 }