headerFactory.createCSeqHeader(1,Request.INVITE);
headerFactory.createCSeqHeader(1L,Request.INVITE);
	public static void main( String[] args  ) throws Exception {		SipFactory sipFactory = null;		sipFactory = SipFactory.getInstance();		sipFactory.setPathName("gov.nist");		MessageFactory messageFactory = sipFactory.createMessageFactory();		Message message = messageFactory.createRequest(message1);		// Create an empty request.		Message matchTemplate = messageFactory.createRequest(null);		HeaderFactory headerFactory = sipFactory.createHeaderFactory();		CSeqHeader cseqHeader = 			headerFactory.createCSeqHeader(1,Request.INVITE);		gov.nist.javax.sip.header.CSeq cseq = (CSeq)cseqHeader;					matchTemplate.setHeader(cseqHeader);				boolean retval = 		((SIPRequest) message).match((SIPRequest)matchTemplate);				System.out.println("match returned = " + retval);		cseq.setMethod(Request.SUBSCRIBE);		retval = ((SIPRequest) message).match((SIPRequest)matchTemplate);		System.out.println("match returned = " + retval);		}