Java Applet, few question -

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I have some questions about applet in Java

Let's say my app is using Lucene The desktop application is, the database is quite large (2 GB, more than 2K elements), and the search query is also complex. I want to create an applet app using the source code of my desktop app. And I need to know:

  1. How heavy can I appleize? Is 7 MB more?
  2. How fast can I do this? (Let's say 2 seconds search + display results, 3GB RAM, 2.5GHz with server on same machine)
  3. With select text with mouse + ctrl + c, I've heard that Is Completely Completed Using Swing
  4. Is there a good software for Black Box GUI testing?
  5. What's with the OS? Do I have to change something in the app so that I can work in Mac OS, Linux, Windows?
  6. What's with the browser? Do they have any problems with IE or any other? Or is this solution that works fine everywhere?

Thx for help! Lucus

How heavy can I appleize? What's more than 7 MB?

7MB is not unusual for an applet nowadays.

With the selected text with the mouse + ctrl + c, I have heard that it is very difficult to complete using swing.

No, it is very easy by swing. Create a JTextArea and it will be selected with the mouse (and the Ctrl-C will be copied by default on the clipboard.) You do not automatically get the pop-up menu though Right-click if you need it then you have to add it.

What is the OS? Do I have to change something in the app so that I can work in Mac OS, Linux, Windows? What with browsers? Do they have any problems with IE or any other? Or is this solution that works fine everywhere?

The correct version of the provided Java plug-in is installed, it should work fine everywhere


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