How can my applet communicate with servlet via HTTPS?

hi all,
I'm using jdk1.4.2_03. Tomcat 4.1.27/29.
My applet used to communicate to serlvet/JSP via http protocol. However, I wish to apply SSL in my tomcat standalone. Is there any implication towards my existing applet to servlet codes?
For example,
URL servletURL = new URL("http://www.myhost.com/Shopping");
// open connection between applet and servlet
URLConnection servletConnection = servletURL.openConnection();
servletConnection.setDoOutput(true); // allow connection do output
servletConnection.setDoInput(true); // allow connection do input
servletConnection.setUseCaches(false);
servletConnection.setRequestProperty("Content-Type", "application/octet-stream");
ObjectInputStream input = new ObjectInputStream(servletConnection.getInputStream());
resultset = (Vector)input.readObject(); //get Object from Servlet
input.close();

http://java.sun.com/j2se/1.4.2/docs/api/javax/net/ssl/HttpsURLConnection.html
I never used it though, you can check for some code here:
http://javaalmanac.com/cgi-bin/search/find.pl?words=HttpsURLConnection

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KPAC wrote:
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On Fri, 12 Nov 2004 13:49:31 -0600 (CST), "mrutter@contech"
wrote:
>I have 1 NI PCI GPIB board in my computer
>I have 2 identical devices (keithley 237) connected one at address 15
>one at address 16
>and 2 different programs one program to connect with 15 and 1 to
>connect with 16
>after I tell the 1st labview program to communicate with 15 then I
>tell the 2nd labview program to communicate with 16. then both
>communications come back with error device timeout. one at a time, I
>can communicate find with either device.
>
>Why can't I communicate with two different GPIB devices at the same
>time?

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