protected void doGet()

in apacheds-archetype-webapp/src/main/resources/archetype-resources/src/main/java/RootDseServlet.java [56:97]

• 36 lines of code
• 5 McCabe index (conditional complexity)

    protected void doGet( HttpServletRequest req, HttpServletResponse resp ) throws ServletException
    {
        try
        {
            resp.setContentType( "text/plain" );
            PrintWriter out = resp.getWriter();

            out.println( "*** ApacheDS RootDSE ***\n" );

            DirContext ctx = new InitialDirContext( this.createEnv() );

            SearchControls ctls = new SearchControls();
            ctls.setReturningAttributes( new String[]
                { "*", "+" } );
            ctls.setSearchScope( SearchControls.OBJECT_SCOPE );

            NamingEnumeration<SearchResult> result = ctx.search( "", "(objectClass=*)", ctls );
            if ( result.hasMore() )
            {
                SearchResult entry = result.next();
                Attributes as = entry.getAttributes();

                NamingEnumeration<String> ids = as.getIDs();
                while ( ids.hasMore() )
                {
                    String id = ids.next();
                    Attribute attr = as.get( id );
                    for ( int i = 0; i < attr.size(); ++i )
                    {
                        out.println( id + ": " + attr.get( i ) );
                    }
                }
            }
            ctx.close();

            out.flush();
        }
        catch ( Exception e )
        {
            throw new ServletException( e );
        }
    }