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Applet and Servlets: Redirecting to Servlet inside an Applet

Krysty Sullivan
Ranch Hand

Joined: Jun 06, 2002
Posts: 48
How do I pass an array of objects to a jsp page or servlet from an applet?
How do I redirect to a jsp page from an applet, hence replacing the applet.
Thanks in advance.
Ulf Dittmer
Marshal

Joined: Mar 22, 2005
Posts: 42906
    
  69
Check out the applet.getAppletContext().showDocument method to replace the current page with another one.

Some hints on how to access servlets/JSPs can be found on this wiki page.
Krysty Sullivan
Ranch Hand

Joined: Jun 06, 2002
Posts: 48
Thanks! Btw, how do I pass an array of obj or a hashmap from an applet to a servlet? via session? how?
Ulf Dittmer
Marshal

Joined: Mar 22, 2005
Posts: 42906
    
  69
Through serialization, as outlined in the example linked from that page. Or are you talking about passing it along as part of the servlet call that will replace the applet? Then you'd have to add it as an URL parameter. That might involve the java.bean.XMLEncoder class and some base64-encoding of the result.
 
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subject: Applet and Servlets: Redirecting to Servlet inside an Applet