1 /* 2 * Conditions Of Use 3 * 4 * This software was developed by employees of the National Institute of 5 * Standards and Technology (NIST), an agency of the Federal Government. 6 * Pursuant to title 15 Untied States Code Section 105, works of NIST 7 * employees are not subject to copyright protection in the United States 8 * and are considered to be in the public domain. As a result, a formal 9 * license is not needed to use the software. 10 * 11 * This software is provided by NIST as a service and is expressly 12 * provided "AS IS." NIST MAKES NO WARRANTY OF ANY KIND, EXPRESS, IMPLIED 13 * OR STATUTORY, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTY OF 14 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT 15 * AND DATA ACCURACY. NIST does not warrant or make any representations 16 * regarding the use of the software or the results thereof, including but 17 * not limited to the correctness, accuracy, reliability or usefulness of 18 * the software. 19 * 20 * Permission to use this software is contingent upon your acceptance 21 * of the terms of this agreement 22 * 23 * . 24 * 25 */ 26 package gov.nist.javax.sip.stack; 27 28 import java.util.EventListener; 29 30 /** 31 * Interface implemented by classes that want to be notified of asynchronous 32 * transacion events. 33 * 34 * @author Jeff Keyser 35 * @version 1.2 $Revision: 1.7 $ $Date: 2009/07/17 18:58:15 $ 36 */ 37 public interface SIPTransactionEventListener extends EventListener { 38 39 /** 40 * Invoked when an error has ocurred with a transaction. 41 * 42 * @param transactionErrorEvent Error event. 43 */ transactionErrorEvent(SIPTransactionErrorEvent transactionErrorEvent)44 public void transactionErrorEvent(SIPTransactionErrorEvent transactionErrorEvent); 45 } 46