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.gl.batch;
017    
018    import java.util.Comparator;
019    import java.util.Map;
020    
021    import org.kuali.kfs.gl.businessobject.OriginEntryFieldUtil;
022    import org.kuali.kfs.sys.KFSPropertyConstants;
023    
024    public class PosterSortComparator implements Comparator {
025    
026        public int compare(Object object1, Object object2) {
027            OriginEntryFieldUtil oefu = new OriginEntryFieldUtil();
028            Map<String, Integer> pMap = oefu.getFieldBeginningPositionMap();
029                
030            String string1 = (String) object1;
031            String string2 = (String) object2;
032            
033            StringBuffer sb1 = new StringBuffer();
034            sb1.append(string1.substring(pMap.get(KFSPropertyConstants.UNIVERSITY_FISCAL_YEAR), pMap.get(KFSPropertyConstants.TRANSACTION_ENTRY_SEQUENCE_NUMBER)));
035            sb1.append(string1.substring(pMap.get(KFSPropertyConstants.PROJECT_CODE), pMap.get(KFSPropertyConstants.REFERENCE_FIN_DOCUMENT_TYPE_CODE)));
036                
037            StringBuffer sb2 = new StringBuffer();
038            sb2.append(string2.substring(pMap.get(KFSPropertyConstants.UNIVERSITY_FISCAL_YEAR), pMap.get(KFSPropertyConstants.TRANSACTION_ENTRY_SEQUENCE_NUMBER)));
039            sb2.append(string2.substring(pMap.get(KFSPropertyConstants.PROJECT_CODE), pMap.get(KFSPropertyConstants.REFERENCE_FIN_DOCUMENT_TYPE_CODE)));
040    
041            return sb1.toString().compareTo(sb2.toString());
042        }
043    }