1 /* 2 * $Id: WfStateEventAudit.java 5462 2005-08-05 18:35:48Z jonesde $ 3 * 4 * Copyright (c) 2001, 2002 The Open For Business Project - www.ofbiz.org 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a 7 * copy of this software and associated documentation files (the "Software"), 8 * to deal in the Software without restriction, including without limitation 9 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 10 * and/or sell copies of the Software, and to permit persons to whom the 11 * Software is furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included 14 * in all copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 19 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 20 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT 21 * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR 22 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. 23 * 24 */ 25 package org.ofbiz.workflow; 26 27 /** 28 * WfStateEventAudit - Workflow State Event Audit Interface 29 * 30 * @author <a HREF="mailto:jaz@ofbiz.org">Andy Zeneski</a> 31 * @version $Rev: 5462 $ 32 * @since 2.0 33 */ 34 public interface WfStateEventAudit extends WfEventAudit { 35 36 /** 37 * @throws WfException 38 * @return 39 */ 40 public String oldState() throws WfException; 41 42 /** 43 * @throws WfException 44 * @return 45 */ 46 public String newState() throws WfException; 47 48 } // interface WfStateEventAuditOperations 49