content: /*
  * 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 PT INOVACAO - EST DEPARTMENT *
   *******************************************/
  
  package gov2.nist.javax2.sip.parser.ims;
  
  
  import java.text.ParseException;
  
  
  import gov2.nist.javax2.sip.header.SIPHeader;
  import gov2.nist.javax2.sip.header.ims.PAssertedIdentity;
  import gov2.nist.javax2.sip.header.ims.PAssertedIdentityList;
  import gov2.nist.javax2.sip.header.ims.SIPHeaderNamesIms;
  import gov2.nist.javax2.sip.parser.AddressParametersParser;
  import gov2.nist.javax2.sip.parser.Lexer;
  import gov2.nist.javax2.sip.parser.TokenTypes;
  
  /**
   * @author ALEXANDRE MIGUEL SILVA SANTOS
   */
  
  public class PAssertedIdentityParser
      extends AddressParametersParser
      implements TokenTypes{
  
      /**
       * Constructor
       * @param assertedIdentity -  message to parse to set
       */
      public PAssertedIdentityParser(String assertedIdentity) {
          super(assertedIdentity);
  
      }
  
      protected PAssertedIdentityParser(Lexer lexer) {
          super(lexer);
  
      }
  
  
      public SIPHeader parse() throws ParseException {
  
          if (debug)
              dbg_enter("AssertedIdentityParser.parse");
  
          PAssertedIdentityList assertedIdList = new PAssertedIdentityList();
  
          try {
  
              headerName(TokenTypes.P_ASSERTED_IDENTITY);
  
              PAssertedIdentity pai = new PAssertedIdentity();
              pai.setHeaderName(SIPHeaderNamesIms.P_ASSERTED_IDENTITY);
  
              super.parse(pai);
              assertedIdList.add(pai);
  
              this.lexer.SPorHT();
              while (lexer.lookAhead(0) == ',')
              {
                  this.lexer.match(',');
                  this.lexer.SPorHT();
  
                  pai = new PAssertedIdentity();
                  super.parse(pai);
                  assertedIdList.add(pai);
  
                  this.lexer.SPorHT();
              }
              this.lexer.SPorHT();
              this.lexer.match('\n');
  
              return assertedIdList;
  
          }
  
          finally {
              if (debug)
                  dbg_leave("AssertedIdentityParser.parse");
              }
      }
  }
  