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/*
* 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
*
* .
*
*/
/*
* ContentTypeParser.java
*
* Created on February 26, 2002, 2:42 PM
*/
package gov.nist.javax.sip.parser;
import gov.nist.core.*;
import gov.nist.javax.sip.header.*;
import java.text.ParseException;
/**
* Parser for content type header.
*
* @version 1.2 $Revision: 1.9 $ $Date: 2009/07/17 18:57:59 $
*
* @author M. Ranganathan <br/>
*
*
*/
public class ContentTypeParser extends ParametersParser {
public ContentTypeParser(String contentType) {
super(contentType);
}
protected ContentTypeParser(Lexer lexer) {
super(lexer);
}
public SIPHeader parse() throws ParseException {
ContentType contentType = new ContentType();
if (debug)
dbg_enter("ContentTypeParser.parse");
try {
this.headerName(TokenTypes.CONTENT_TYPE);
// The type:
lexer.match(TokenTypes.ID);
Token type = lexer.getNextToken();
this.lexer.SPorHT();
contentType.setContentType(type.getTokenValue());
// The sub-type:
lexer.match('/');
lexer.match(TokenTypes.ID);
Token subType = lexer.getNextToken();
this.lexer.SPorHT();
contentType.setContentSubType(subType.getTokenValue());
super.parse(contentType);
this.lexer.match('\n');
} finally {
if (debug)
dbg_leave("ContentTypeParser.parse");
}
return contentType;
}
}
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