| /* |
| * Conditions Of Use |
| * |
| * This software was developed by employees of the National Institute of |
| * Standards and Technology (NIST), an agency of the Federal Government. |
| * Pursuant to title 15 Untied States Code Section 105, works of NIST |
| * employees are not subject to copyright protection in the United States |
| * and are considered to be in the public domain. As a result, a formal |
| * license is not needed to use the software. |
| * |
| * This software is provided by NIST as a service and is expressly |
| * provided "AS IS." NIST MAKES NO WARRANTY OF ANY KIND, EXPRESS, IMPLIED |
| * OR STATUTORY, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTY OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT |
| * AND DATA ACCURACY. NIST does not warrant or make any representations |
| * regarding the use of the software or the results thereof, including but |
| * not limited to the correctness, accuracy, reliability or usefulness of |
| * the software. |
| * |
| * Permission to use this software is contingent upon your acceptance |
| * of the terms of this agreement |
| * |
| * . |
| * |
| */ |
| /******************************************************************************* |
| * Product of NIST/ITL Advanced Networking Technologies Division (ANTD). * |
| *******************************************************************************/ |
| package gov.nist.javax.sip.header; |
| |
| import javax.sip.header.*; |
| import java.text.ParseException; |
| |
| /** |
| * InReplyTo SIP Header. |
| * |
| * @version 1.2 $Revision: 1.6 $ $Date: 2009/07/17 18:57:31 $ |
| * |
| * @author M. Ranganathan <br/> |
| * @author Olivier Deruelle <br/> |
| * |
| * |
| */ |
| public class InReplyTo extends SIPHeader implements InReplyToHeader { |
| |
| /** |
| * Comment for <code>serialVersionUID</code> |
| */ |
| private static final long serialVersionUID = 1682602905733508890L; |
| |
| protected CallIdentifier callId; |
| |
| /** Default constructor |
| */ |
| public InReplyTo() { |
| super(IN_REPLY_TO); |
| } |
| |
| /** constructor |
| * @param cid CallIdentifier to set |
| */ |
| public InReplyTo(CallIdentifier cid) { |
| super(IN_REPLY_TO); |
| callId = cid; |
| } |
| |
| /** |
| * Sets the Call-Id of the InReplyToHeader. The CallId parameter uniquely |
| * identifies a serious of messages within a dialogue. |
| * |
| * @param callId - the string value of the Call-Id of this InReplyToHeader. |
| * @throws ParseException which signals that an error has been reached |
| * unexpectedly while parsing the callId value. |
| */ |
| public void setCallId(String callId) throws ParseException { |
| try { |
| this.callId = new CallIdentifier(callId); |
| } catch (Exception e) { |
| throw new ParseException(e.getMessage(), 0); |
| } |
| } |
| |
| /** |
| * Returns the Call-Id of InReplyToHeader. The CallId parameter uniquely |
| * identifies a series of messages within a dialogue. |
| * |
| * @return the String value of the Call-Id of this InReplyToHeader |
| */ |
| public String getCallId() { |
| if (callId == null) |
| return null; |
| return callId.encode(); |
| } |
| |
| /** |
| * Generate canonical form of the header. |
| * @return String |
| */ |
| public String encodeBody() { |
| return callId.encode(); |
| } |
| |
| public Object clone() { |
| InReplyTo retval = (InReplyTo) super.clone(); |
| if (this.callId != null) |
| retval.callId = (CallIdentifier) this.callId.clone(); |
| return retval; |
| } |
| } |
| |