Issue425015
Created on 2001-05-17.23:45:52 by tlau, last changed 2001-06-27.13:52:42 by pedronis.
| Messages | |||
|---|---|---|---|
| msg306 (view) | Author: Tessa Lau (tlau) | Date: 2001-05-17.23:45:52 | |
I'm compiling a test program that uses eval() to
dynamically look up a class method. I'm using Jython
2.0 on Linux with Sun JDK 1.3.0_01. Here's the code:
<pre>
class Tlau(JApplet):
def init(self):
b = JButton('press me',
actionPerformed=self.foo)
self.contentPane.add(b)
def foo(self, event):
print 'Foo!'
barmethod = eval('self.bar')
barmethod(event)
def bar(self, event):
print 'Bar!'
</pre>
If I then compile this with "jythonc --core --deep
--jar tlau.jar Tlau.py", and run the resulting jar file
with "java -jar tlau.jar", I get the error:
java.lang.NoClassDefFoundError: org/python/core/parser
at org.python.core.Py.compile(Py.java:1422)
at
org.python.core.__builtin__.compile(__builtin__.java:203)
at
org.python.core.__builtin__.eval(__builtin__.java:252)
at
org.python.core.__builtin__.eval(__builtin__.java:266)
at java.lang.reflect.Method.invoke(Native
Method)
(etc.)
So I believe that to include the parser class I need to
use the --all flag to jythonc. I try the same command,
adding --all, and jythonc bombs with this error:
Tracking java dependencies:
Traceback (innermost last):
File
"/scratch/tlau/jython-2.0/Tools/jythonc/jythonc.py",
line 5, in ?
File
"/scratch/tlau/jython-2.0/Tools/jythonc/main.py", line
301, in main
File
"/scratch/tlau/jython-2.0/Tools/jythonc/main.py", line
294, in writeResults
File "/scratch/tlau/jython-2.0/Tools/jythonc/jar.py",
line 98, in dump
File "/scratch/tlau/jython-2.0/Tools/jythonc/jar.py",
line 92, in dumpFiles
File "/scratch/tlau/jython-2.0/Tools/jythonc/jar.py",
line 111, in addPackage
java.util.zip.ZipException: duplicate entry:
org/python/core/StderrWrapper.class
|
|||
| msg307 (view) | Author: Samuele Pedroni (pedronis) | Date: 2001-06-27.13:52:13 | |
Logged In: YES user_id=61408 Problem was triggered when both --all and --core were specified. |
|||
| msg308 (view) | Author: Samuele Pedroni (pedronis) | Date: 2001-06-27.13:52:42 | |
Logged In: YES user_id=61408 & close. |
|||
| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2001-05-17 23:45:52 | tlau | create | |
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