Servlets & Servers

DG

Jigsaw is also good but doesn t support the Servlet 2.2 spec

Both of these are open source with BSD like license. 

There s also Jetty 

http://jetty.mortbay.com/

 Artistic license, Servlet 2.2 spec

compliant), GNU Paperclips 

http://www.tapsellferrier.co.uk/gnupaperclips/

 GPL, claims to be moving towards

Servlet 2.3 spec compliance) and also

vqServer  

http://www.vqsoft.com/vq/server/

  which is free but not open source.

Finally many of the commercial servers can be downloaded free for trial periods.

Simon Brooke http://www.jasmine.org.uk/~simon

How can I get access to Cookie set at the Client?

Answer: The following code should access a cookie on a client. It reads in all the

cookies on the machine. And checks there name for whichever one you are looking

for.

Cookie[] cookies = request.getCookies();

for(int i=0; i < cookies.length; i++) {

    Cookie thisCookie = cookies[i];

    if (thisCookie.getName().equals("Cookiename")) {

           // Do whatever you want with the cookie....

    } else {

         // cookie doesn t exist...

    }

}

The Cookie class is in package javax.servlet.http.Cookie

I d like to provide to the showDocument() method of an applet the URL of a CGI

program...

I d like to provide to the showDocument() method of an applet the URL of a CGI

program with including a certain number of (URL encoded) parameters to this URL

(which is the same as doing a GET HTTP request).

What is the maximum size I can give to this URL ?

Answer:  If I remember exactly it something around 240 for many servers. Maybe

less, but not more!!!

1000000%

I read it  last year in "Java Servlet Programming" from O Reily.

I am experimenting a Java server application. This program has worked well

It did start on the Red Hat Linux 6.0 server, but it does not open the socket, in other

words, it cannot communicate with the client applet on the Linux.  On this Linux

server I have installed every components and all of them were running at the

experiment time.  Why does this server application communicate with the client

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