001    /**
002     * Copyright 2005-2014 The Kuali Foundation
003     *
004     * Licensed under the Educational Community License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     *
008     * http://www.opensource.org/licenses/ecl2.php
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    package org.kuali.rice.krad.dao;
017    
018    public interface PersistenceDao {
019        public void clearCache();
020        
021        public Object resolveProxy(Object o);
022        
023        public void retrieveAllReferences(Object o);
024        
025        public void retrieveReference(Object o, String referenceName);
026        
027        /**
028         * Determines if the given object is proxied by the ORM or not
029         * 
030         * @param object the object to determine if it is a proxy
031         * @return true if the object is an ORM proxy; false otherwise
032         */
033        public abstract boolean isProxied(Object object);
034    }