/*
* 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.*;
import javax.sip.header.*;
/**
* MinExpires SIP Header.
*
* @version 1.2 $Revision: 1.7 $ $Date: 2010-05-06 14:07:55 $
* @since 1.1
*
* @author M. Ranganathan <br/>
* @author Olivier Deruelle <br/>
*
*
*
*/
public class MinExpires extends SIPHeader implements MinExpiresHeader {
/**
* Comment for <code>serialVersionUID</code>
*/
private static final long serialVersionUID = 7001828209606095801L;
/** expires field
*/
protected int expires;
/** default constructor
*/
public MinExpires() {
super(NAME);
}
/**
* Return canonical form.
* @return String
*/
public StringBuilder encodeBody(StringBuilder retval) {
return retval.append(Integer.toString(expires));
}
/**
* Gets the expires value of the ExpiresHeader. This expires value is
* relative time.
*
* @return the expires value of the ExpiresHeader.
*
*/
public int getExpires() {
return expires;
}
/**
* Sets the relative expires value of the ExpiresHeader.
* The expires value MUST be greater than zero and MUST be
* less than 2**31.
*
* @param expires - the new expires value of this ExpiresHeader
*
* @throws InvalidArgumentException if supplied value is less than zero.
*
*
*
*/
public void setExpires(int expires) throws InvalidArgumentException {
if (expires < 0)
throw new InvalidArgumentException("bad argument " + expires);
this.expires = expires;
}
}
/*
* $Log: not supported by cvs2svn $
* Revision 1.6 2009/10/18 13:46:35 deruelle_jean
* FindBugs Fixes (Category Performance Warnings)
*
* Issue number:
* Obtained from:
* Submitted by: Jean Deruelle
* Reviewed by:
*
* Revision 1.5 2009/07/17 18:57:32 emcho
* Converts indentation tabs to spaces so that we have a uniform indentation policy in the whole project.
*
* Revision 1.4 2006/07/13 09:01:20 mranga
* Issue number:
* Obtained from:
* Submitted by: jeroen van bemmel
* Reviewed by: mranga
* Moved some changes from jain-sip-1.2 to java.net
*
* CVS: ----------------------------------------------------------------------
* CVS: Issue number:
* CVS: If this change addresses one or more issues,
* CVS: then enter the issue number(s) here.
* CVS: Obtained from:
* CVS: If this change has been taken from another system,
* CVS: then name the system in this line, otherwise delete it.
* CVS: Submitted by:
* CVS: If this code has been contributed to the project by someone else; i.e.,
* CVS: they sent us a patch or a set of diffs, then include their name/email
* CVS: address here. If this is your work then delete this line.
* CVS: Reviewed by:
* CVS: If we are doing pre-commit code reviews and someone else has
* CVS: reviewed your changes, include their name(s) here.
* CVS: If you have not had it reviewed then delete this line.
*
* Revision 1.3 2006/06/19 06:47:26 mranga
* javadoc fixups
*
* Revision 1.2 2006/06/16 15:26:28 mranga
* Added NIST disclaimer to all public domain files. Clean up some javadoc. Fixed a leak
*
* Revision 1.1.1.1 2005/10/04 17:12:34 mranga
*
* Import
*
*
* Revision 1.2 2004/01/22 13:26:29 sverker
* Issue number:
* Obtained from:
* Submitted by: sverker
* Reviewed by: mranga
*
* Major reformat of code to conform with style guide. Resolved compiler and javadoc warnings. Added CVS tags.
*
* CVS: ----------------------------------------------------------------------
* CVS: Issue number:
* CVS: If this change addresses one or more issues,
* CVS: then enter the issue number(s) here.
* CVS: Obtained from:
* CVS: If this change has been taken from another system,
* CVS: then name the system in this line, otherwise delete it.
* CVS: Submitted by:
* CVS: If this code has been contributed to the project by someone else; i.e.,
* CVS: they sent us a patch or a set of diffs, then include their name/email
* CVS: address here. If this is your work then delete this line.
* CVS: Reviewed by:
* CVS: If we are doing pre-commit code reviews and someone else has
* CVS: reviewed your changes, include their name(s) here.
* CVS: If you have not had it reviewed then delete this line.
*
*/