/* * 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 * * . * */ package gov.nist.javax.sdp.parser; import gov.nist.javax.sdp.fields.*; import gov.nist.core.*; import java.text.*; /** * @author deruelle * @version JAIN-SDP-PUBLIC-RELEASE $Revision: 1.1 $ $Date: 2007-12-26 22:58:19 $ */ public class OriginFieldParser extends SDPParser { /** Creates new OriginFieldParser */ public OriginFieldParser(String originField) { lexer = new Lexer("charLexer", originField); } public OriginField originField() throws ParseException { try { OriginField originField = new OriginField(); lexer.match('o'); lexer.SPorHT(); lexer.match('='); lexer.SPorHT(); lexer.match(LexerCore.SAFE); Token userName = lexer.getNextToken(); originField.setUsername(userName.getTokenValue()); this.lexer.SPorHT(); lexer.match(LexerCore.ID); Token sessionId = lexer.getNextToken(); originField.setSessId(Long.parseLong(sessionId.getTokenValue())); this.lexer.SPorHT(); lexer.match(LexerCore.ID); Token sessionVersion = lexer.getNextToken(); originField.setSessVersion( Long.parseLong(sessionVersion.getTokenValue())); this.lexer.SPorHT(); lexer.match(LexerCore.ID); Token networkType = lexer.getNextToken(); originField.setNettype(networkType.getTokenValue()); this.lexer.SPorHT(); lexer.match(LexerCore.ID); Token addressType = lexer.getNextToken(); originField.setAddrtype(addressType.getTokenValue()); this.lexer.SPorHT(); String host = lexer.getRest(); HostNameParser hostNameParser = new HostNameParser(host); Host h = hostNameParser.host(); originField.setAddress(h); return originField; } catch (Exception e) { throw new ParseException(lexer.getBuffer(), lexer.getPtr()); } } public SDPField parse() throws ParseException { return this.originField(); } public static void main(String[] args) throws ParseException { String origin[] = { "o=- 4322650003578 0 IN IP4 192.53.18.122\r\n", "o=4855 13760799956958020 13760799956958020 IN IP4 166.35.224.216\n", "o=mh/andley 2890844526 2890842807 IN IP4 126.16.64.4\n", "o=UserB 2890844527 2890844527 IN IP4 everywhere.com\n", "o=UserA 2890844526 2890844526 IN IP4 here.com\n", "o=IFAXTERMINAL01 2890844527 2890844527 IN IP4 ift.here.com\n", "o=GATEWAY1 2890844527 2890844527 IN IP4 gatewayone.wcom.com\n", "o=- 2890844527 2890844527 IN IP4 gatewayone.wcom.com\n" }; for (int i = 0; i < origin.length; i++) { OriginFieldParser originFieldParser = new OriginFieldParser(origin[i]); OriginField originField = originFieldParser.originField(); System.out.println("toParse :" + origin[i]); System.out.println("encoded: " + originField.encode()); } } } /* * $Log: OriginFieldParser.java,v $ * Revision 1.1 2007-12-26 22:58:19 wonsang * initial * * Revision 1.1 2007/12/18 23:06:55 wonsang * initial unmodified * * Revision 1.3 2006/09/25 07:12:13 apiirimets * Missed some things in forst commit, here is the complete new version. * * Revision 1.5 2006/07/13 09:02:36 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 1.4 2006/06/19 06:47:26 mranga * javadoc fixups * * Revision 1.3 2006/06/16 15:26:28 mranga * Added NIST disclaimer to all public domain files. Clean up some javadoc. Fixed a leak * * Revision 1.2 2006/04/01 04:52:22 mranga * *** empty log message *** * * Revision 1.1.1.1 2005/10/04 17:12:34 mranga * * Import * * * Revision 1.3 2004/10/21 14:57:17 mranga * Reviewed by: mranga * * Fixed origin field parser for sdp. * * Revision 1.2 2004/01/22 13:26:28 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. * */