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 29 import java.util.EventObject; 30 31 /** 32 * An event that indicates that a transaction has encountered an error. 33 * 34 * 35 * @author Jeff Keyser 36 * @author M. Ranganathan 37 * 38 * 39 * 40 * @version 1.2 $Revision: 1.7 $ $Date: 2009/07/17 18:58:15 $ 41 */ 42 public class SIPTransactionErrorEvent extends EventObject { 43 44 /** 45 * Comment for <code>serialVersionUID</code> 46 */ 47 private static final long serialVersionUID = -2713188471978065031L; 48 49 /** 50 * This event ID indicates that the transaction has timed out. 51 */ 52 public static final int TIMEOUT_ERROR = 1; 53 54 /** 55 * This event ID indicates that there was an error sending a message using 56 * the underlying transport. 57 */ 58 public static final int TRANSPORT_ERROR = 2; 59 60 /** 61 * Retransmit signal to application layer. 62 */ 63 public static final int TIMEOUT_RETRANSMIT = 3; 64 65 66 67 // ID of this error event 68 private int errorID; 69 70 /** 71 * Creates a transaction error event. 72 * 73 * @param sourceTransaction Transaction which is raising the error. 74 * @param transactionErrorID ID of the error that has ocurred. 75 */ SIPTransactionErrorEvent( SIPTransaction sourceTransaction, int transactionErrorID)76 SIPTransactionErrorEvent( 77 SIPTransaction sourceTransaction, 78 int transactionErrorID) { 79 80 super(sourceTransaction); 81 errorID = transactionErrorID; 82 83 } 84 85 /** 86 * Returns the ID of the error. 87 * 88 * @return Error ID. 89 */ getErrorID()90 public int getErrorID() { 91 return errorID; 92 } 93 } 94