Parsing file after reload

[Vanasri Upadhye]

I am using Apache Sax 2 to parse file with jdk1.3. When i load my applet the file is parsed fine and my tree is created. But when i try Reload or refresh I get the file from server but the parser doesn't parse. It doesn't even give me any error. Can anybody tell what i should do to get it or where i must be going wrong. If you need code of parsing here is what i am doing //this function parses document public void parsedocument() DefaultHandler handler = new Parse(applet,ied); XMLReader parser = (XMLReader)Class.forName(DEFAULT_PARSER_NAME).newInstance();  parser.setFeature( "http://xml.org/sax/features/validation",                                                 setValidation);  parser.setFeature( "http://xml.org/sax/features/namespaces",                                                 setNameSpaces );  parser.setFeature( "http://apache.org/xml/features/validation/schema",                                               setSchemaSupport );    parser.setContentHandler(handler);    parser.setErrorHandler(handler);    int port =Integer.parseInt(applet.portNumber);    String  FileName = "http://"+applet.ipAddress+":"+port+"/config/"+filename);    InputStream stream = getStream(FileName);    System.out.println("InputStream"+stream);    if(stream!=null)    {     InputSource source = new InputSource(stream);     System.out.println("Inbound source:"+source.getCharacterStream());      System.out.println("After getting stream"+FileName);         parser.parse(source);       } }   //this function gets stream private InputStream getStream(String FileName)  { try   {    System.out.println("FileName"+FileName);    URL u=new URL(FileName);    URLConnection uc=u.openConnection();    uc.setDoOutput(true);    uc.setDoInput(true);    uc.setUseCaches(false);    System.out.println(uc.getUseCaches());    InputStream fin = uc.getInputStream();    //System.out.println("Inbound:"+fin.toString());     return fin;       }   catch(IOException e)   {    e.printStackTrace();   }   return null;  }   Thanks Vanasri