/*
* 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.sip.parser;

import gov.nist.javax.sip.header.*;
import java.text.ParseException;

/** Parser for Organization header.
 *
 * @version 1.2 $Revision: 1.8 $ $Date: 2009/07/17 18:58:01 $
 *
 * @author Olivier Deruelle   <br/>
 * @author M. Ranganathan   <br/>
 *
 *
 */
public class OrganizationParser extends HeaderParser {

    /**
     * Creates a new instance of OrganizationParser
     * @param organization the header to parse
     */
    public OrganizationParser(String organization) {
        super(organization);
    }

    /**
     * Constructor
     * @param lexer the lexer to use to parse the header
     */
    protected OrganizationParser(Lexer lexer) {
        super(lexer);
    }

    /**
     * parse the String header
     * @return SIPHeader (Organization object)
     * @throws SIPParseException if the message does not respect the spec.
     */
    public SIPHeader parse() throws ParseException {

        if (debug)
            dbg_enter("OrganizationParser.parse");
        Organization organization = new Organization();
        try {
            headerName(TokenTypes.ORGANIZATION);

            organization.setHeaderName(SIPHeaderNames.ORGANIZATION);

            this.lexer.SPorHT();
            String value = this.lexer.getRest();

            organization.setOrganization(value.trim());

            return organization;
        } finally {
            if (debug)
                dbg_leave("OrganizationParser.parse");
        }
    }


}