[Jython-dev] applet newbie problem.

[Sells, F. <fr...@ad...>]

I hope this is the right place to post this

I've been using jython to build applications.

Now I want to build an applet.  I've started with the demo's but I just
can't seem to get it up :)

I'm using jython 2.0 and jdk 1.1.8 on W2000

I was using jdk1.3 for applications, but I think I've got everything
pointing to 1.1.8 now.  I would really appreciate a clue or two, I'm
starting to go in an infinite loop.

the "aaa.py" file is just the LabelDemo renamed (yes I changed the class
name in the file) see below

c:\aaa>echo %PATH%
echo %PATH%
C:\jdk1.1\bin;c:\jython-2.0;mRoot%\System32\Wbem;Z:.;Y:.

c:\aaa>echo %CLASSPATH%
echo %CLASSPATH%
C:\jdk1.1;c:\jython-2.0\jython.jar

c:\aaa>jythonc --core --deep --jar aaa.jar aaa.py
jythonc --core --deep --jar aaa.jar aaa.py
processing aaa
processing pawt.__init__

Required packages:
  java.awt
  java.applet

Creating adapters:
  java.awt.event.WindowListener used in __init__

Creating .java files:
  aaa module
    aaa extends java.applet.Applet
  __init__ module

Compiling .java to .class...
Compiling with args: ['/jdk1.1/bin/javac', '-classpath',
'C:\\jython-2.0\\jython.jar;C:\\jdk1.1;c:\\jython-2.0\\jython.jar;.\\jpywork
;;C:\\jython-2.0\\Tools\\jythonc;c:\\aaa\\.;C:\\jython-2.0\\Lib;C:\\jython-2
.0', '.\\jpywork\\aaa.java', '.\\jpywork\\pawt\\__init__.java']
1  .\jpywork\aaa.java:3: Superclass java.applet.Applet of class aaa not
found. public class aaa extends java.applet.Applet implements
org.python.core.PyProxy {                          ^ .\jpywork\aaa.java:7:
Superclass java.lang.Object of nested class aaa. _PyInner not found.
public static class _PyInner extends PyFunctionTable implements PyRunnable {
^ .\jpywork\pawt\__init__.java:5: Superclass java.lang.Object of class
pawt.__init__ not found. public class __init__ extends java.lang.Object {
^ .\jpywork\pawt\__init__.java:9: Superclass java.lang.Object of nested
class pawt.__init__. _PyInner not found.     public static class _PyInner
extends PyFunctionTable implements PyRunnable {
^ 4 errors 
ERROR DURING JAVA COMPILATION... EXITING
c:\aaa>
---------------------------------------------------------aaa.py-------------
----------------------------------------------------------------------
"""A rough translation of an example from the Java Tutorial
http://java.sun.com/docs/books/tutorial/

This example shows how to use Label
"""

from java import applet
from java.awt import Label, GridLayout

class aaa(applet.Applet):		
    def init(self):
	self.setLayout(GridLayout(0,1))
	self.add(Label('Left'))
	self.add(Label('Center', Label.CENTER))
	self.add(Label('Right', Label.RIGHT))


if __name__ == '__main__':
    import pawt
    pawt.test(LabelDemo())