private void handlePathInfo()

in src/java/org/apache/fulcrum/parser/DefaultParameterParser.java [207:244]

31 lines of code
6 McCabe index (conditional complexity)


    private void handlePathInfo( HttpServletRequest request )
    {
        // Also cache any pathinfo variables that are passed around as
        // if they are query string data.
        try
        {
            boolean isNameTok = true;
            String paramName = null;
            String paramValue = null;

            for ( StringTokenizer st =
                          new StringTokenizer(request.getPathInfo(), "/");
                  st.hasMoreTokens();)
            {
                if (isNameTok)
                {
                    paramName = URLDecoder.decode(st.nextToken(), getCharacterEncoding());
                    isNameTok = false;
                }
                else
                {
                    paramValue = URLDecoder.decode(st.nextToken(), getCharacterEncoding());
                    if (paramName != null && paramName.length() > 0)
                    {
                        add(paramName, paramValue);
                    }
                    isNameTok = true;
                }
            }
        }
        catch (Exception e)
        {
            // If anything goes wrong above, don't worry about it.
            // Chances are that the path info was wrong anyways and
            // things that depend on it being right will fail later
            // and should be caught later.
        }
    }