[Jython-users] unicode encoding in applet

[Godefroid C. <go...@sw...>]

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>Hi all,
>
>I am experimenting with the following code:
>
>from java import applet, awt
>from java.awt.event import ItemEvent
>from pawt import GridBag
>
>import xmlrpclib
>import types
>import encodings.iso8859_1
>
>class XMLRPCDemo(applet.Applet):
>     def init(self):
>         self.results = awt.TextArea(10, 40, editable=0)
>         self.fetch = awt.Button('Fetch', actionPerformed=self.call)
>         self.address = awt.TextField('http://localhost/', 10)
>         self.param = awt.TextField('water parks', 10)
>
>         bag = GridBag(self)
>         bag.addRow(self.address, fill='HORIZONTAL')
>         bag.addRow(self.param, fill='HORIZONTAL')
>         bag.addRow(self.fetch, fill='VERTICAL')
>         bag.add(self.results,
>                 fill='BOTH', weightx=1.0, weighty=1.0,
>                 gridheight=2)
>
>     def call(self, e):
>         server = xmlrpclib.Server(self.address.getText(), 
> encoding="iso-8859-1")
>         param = self.param.getText()
>         try:
>             self.results.append('keyword: %s\n' % param)
>             results = server.xacti(param)
>             self.results.append(repr(results)+ '\n\n')
>         except Exception, e:
>             self.results.append(str(e))
>
>if __name__ == '__main__':
>     import pawt
>     pawt.test(XMLRPCDemo())
>
>It works perfectly when running it with jython.
>
>
>
>After compiling with "jythonc --core --deep --jar appletdemo.jar 
>XMLRPCDemo.py", I get an applet
>I load it in a browser and get the following message in the textarea after 
>clicking the fetch button.
>
>keyword: water parks
>unknown encoding iso-8859-1
>
>Before adding the
>
>import encodings.iso8859_1
>
>statement, I had
>
>no codec search functions registered: can't find encoding
>
>error message.
>
>Can someone tell me if it is possible to use encodings in applets ?
>
>Thanks.

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