[Htmlparser-user] java.net.ProtocolException: Server redirected too many times (20)

[Sisilla S. <sis...@gm...>]

Hello All,



I am using the following program to generate HTML from a JSP URL –:



package Common;

import org.htmlparser.Parser;

import org.htmlparser.util.NodeList;

import org.htmlparser.util.ParserException;



public class GetHTML

{

            public String JSPToHTML(String url)

            {

                        String html = "";



                        System.out.println("Generating HTML String from " +
url + "...");

                        try

                        {

                                    Parser parser = new Parser (url);

                                    NodeList list = parser.parse (null);

                                    html = list.toHtml ();

                                    System.out.println("HTML successfully
generated!");

                        }

                        catch (ParserException pe)

                        {

                                    pe.printStackTrace ();

                        }



                        return html;

            }

}



This works fine for every URL I've passed to it save one. Here is a snippet
of my server output-:



org.htmlparser.util.ParserException: Exception getting input stream from
http://ptt0013:8084/ETMApp/Sales/JSVRHTMLContent.jsp?pttjsvrid=62&class=FormTable&pttqrid=9&changestring=updated&oldaddress1=Insert%20Address%201%20Here&oldaddress2=&oldcity=Insert%20City%20Here&oldcountry=Insert%20Country%20Here&olddate=2008-07-25&oldtime=&olddetails=&oldvpttemployeeid=2&email=email(Server
redirected too many  times (20)).;

java.net.ProtocolException: Server redirected too many  times (20)

        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
Method)

        at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)

        at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)

        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)

        at
sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1298)

        at java.security.AccessController.doPrivileged(Native Method)

        at
sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1292)

        at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:948)

        at org.htmlparser.lexer.Page.setConnection(Page.java:571)

        at org.htmlparser.lexer.Page.<init>(Page.java:134)

        at org.htmlparser.lexer.Lexer.<init>(Lexer.java:186)

        at org.htmlparser.Parser.setResource(Parser.java:398)

        at org.htmlparser.Parser.<init>(Parser.java:317)

        at org.htmlparser.Parser.<init>(Parser.java:331)

        at Common.GetHTML.JSPToHTML(GetHTML.java:15)



Everything works fine if I copy and paste the URL into my browser. What
might I be missing here? I appreciate any effort to help me. Thank you for
your time and consideration.



Sincerely,



Sisilla Sookdeo