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.parser; 27 28 import gov.nist.javax.sip.header.*; 29 import gov.nist.javax.sip.address.*; 30 import java.text.ParseException; 31 32 /** 33 * Address parameters parser. 34 * 35 * @version 1.2 $Revision: 1.10 $ $Date: 2009/10/22 10:25:57 $ 36 * @author M. Ranganathan 37 * @since 1.1 38 * 39 */ 40 public class AddressParametersParser extends ParametersParser { 41 AddressParametersParser(Lexer lexer)42 protected AddressParametersParser(Lexer lexer) { 43 super(lexer); 44 } 45 AddressParametersParser(String buffer)46 protected AddressParametersParser(String buffer) { 47 super(buffer); 48 } 49 parse(AddressParametersHeader addressParametersHeader)50 protected void parse(AddressParametersHeader addressParametersHeader) 51 throws ParseException { 52 dbg_enter("AddressParametersParser.parse"); 53 try { 54 AddressParser addressParser = new AddressParser(this.getLexer()); 55 AddressImpl addr = addressParser.address(false); 56 addressParametersHeader.setAddress(addr); 57 lexer.SPorHT(); 58 char la = this.lexer.lookAhead(0); 59 if ( this.lexer.hasMoreChars() && 60 la != '\0' && 61 la != '\n' && 62 this.lexer.startsId()) { 63 64 super.parseNameValueList(addressParametersHeader); 65 66 67 } else super.parse(addressParametersHeader); 68 69 } catch (ParseException ex) { 70 throw ex; 71 } finally { 72 dbg_leave("AddressParametersParser.parse"); 73 } 74 } 75 } 76