001/*
002 * Copyright 2007 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 */
016package org.kuali.ole.module.purap.dataaccess.impl;
017
018import org.apache.ojb.broker.accesslayer.QueryCustomizerDefaultImpl;
019
020import java.lang.reflect.Field;
021import java.util.Map;
022
023/**
024 * Contains methods of use to other QueryCustomizers
025 */
026public 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     *
031     * @return a list of attributes
032     */
033    public Map<String, String> getAttributes() {
034        // this is necessary since the attributes are not exposed as a list by default
035        Field field = null;
036        try {
037            field = KualiQueryCustomizerDefaultImpl.class.getSuperclass().getDeclaredField("m_attributeList");
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        } catch (Exception e) {
046            throw new RuntimeException(e);
047        }
048        return m_attributeList;
049    }
050}