001    /*
002     * Copyright 2011 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.kfs.module.purap.dataaccess.impl;
017    
018    import java.lang.reflect.Field;
019    import java.util.Map;
020    
021    import org.apache.ojb.broker.accesslayer.QueryCustomizerDefaultImpl;
022    /**
023     * 
024     * Contains methods of use to other QueryCustomizers
025     */
026    public abstract class KualiQueryCustomizerDefaultImpl extends QueryCustomizerDefaultImpl {
027        /**
028         * exposes the list of attributes specified in the ojb file.  This is necessary since
029         * the super class does not expose this.
030         * @return a list of attributes
031         */
032        public Map<String, String> getAttributes() {
033            // this is necessary since the attributes are not exposed as a list by default
034            Field field = null;
035            try {
036                field = KualiQueryCustomizerDefaultImpl.class.getSuperclass().getDeclaredField("m_attributeList");
037            }
038            catch (Exception e) {
039                throw new RuntimeException(e);
040            }
041            field.setAccessible(true);
042            Map<String, String> m_attributeList = null;
043            try {
044                m_attributeList = (Map) field.get(this);
045            }
046            catch (Exception e) {
047                throw new RuntimeException(e);
048            }
049            return m_attributeList;
050        }
051    }