001 /** 002 * Copyright 2005-2012 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.kew.api.document; 017 018 import org.joda.time.DateTime; 019 020 public interface DocumentStatusTransitionContract { 021 /** 022 * The unique id of the DocumentStatusTransition. 023 * 024 * @return id 025 */ 026 String getId(); 027 028 /** 029 * The id parent document of the DocumentStatusTransition. 030 * 031 * @return documentId 032 */ 033 String getDocumentId(); 034 035 /** 036 * The previous status value of the DocumentStatusTransition. 037 * 038 * @return oldStatus 039 */ 040 String getOldStatus(); 041 042 /** 043 * The new status value of the DocumentStatusTransition. 044 * 045 * @return newStatus 046 */ 047 String getNewStatus(); 048 049 /** 050 * The date of the DocumentStatusTransition. 051 * 052 * @return statusTransitionDate 053 */ 054 DateTime getStatusTransitionDate(); 055 }