protected void handleEncoding()

in src/java/org/apache/fulcrum/parser/DefaultParameterParser.java [246:276]

27 lines of code
6 McCabe index (conditional complexity)


    protected void handleEncoding( HttpServletRequest request )
    {
        String enc = request.getCharacterEncoding();
        
        if (enc == null && !parserService.getParameterEncoding().equals(ParserService.PARAMETER_ENCODING_DEFAULT )) 
        {
            try
            {  
                // no-op if data was read (parameter, POST..), see javadoc setCharacterEncoding
                request.setCharacterEncoding( parserService.getParameterEncoding() );
                // this is not (?) testable with mock
                enc = request.getCharacterEncoding();
                if (enc != null) 
                {
                    getLogger().debug("Set the request encoding successfully to parameterEncoding of parser: "+enc );
                } 
                else 
                {
                    getLogger().warn("Unsuccessfully (data read happened) tried to set the request encoding to "+ parserService.getParameterEncoding()  );
                }
            }
            catch ( UnsupportedEncodingException e )
            {
                getLogger().error("Found only unsupported encoding "+ e.getMessage());
            }
        }
        
        setCharacterEncoding(enc != null
                ? enc
                : parserService.getParameterEncoding());
    }