Message5078
Tested with the .jar files of eclipse-3.5.0 (win32).
The classpath doesn't contain ALL the required .jar files!
D:\tmp\2>echo %CLASSPATH%
.;org.eclipse.jface_3.5.0.I20090525-2000.jar;org.eclipse.swt.win32.win32.x86_3.5
.0.v3550b.jar
D:\tmp\2>\progs\jython-2.2.1\jython.bat test.jy
Traceback (innermost last):
File "test.jy", line 6, in ?
java.lang.NoClassDefFoundError: org/eclipse/core/runtime/IProgressMonitor
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:169)
at org.python.core.SyspathJavaLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
at org.python.core.Py.findClassEx(Unknown Source)
at org.python.core.SysPackageManager.findClass(Unknown Source)
at org.python.core.PyJavaClass.initLazy(Unknown Source)
at org.python.core.PyJavaClass.initialize(Unknown Source)
at org.python.core.PyJavaClass.lookupGivingClass(Unknown Source)
at org.python.core.PyClass.lookup(Unknown Source)
at org.python.core.PyJavaClass.__findattr__(Unknown Source)
at org.python.core.Py.makeClass(Unknown Source)
at org.python.core.Py.makeClass(Unknown Source)
at org.python.pycode._pyx0.f$0(test.jy:6)
at org.python.pycode._pyx0.call_function(test.jy)
at org.python.core.PyTableCode.call(Unknown Source)
at org.python.core.PyCode.call(Unknown Source)
at org.python.core.Py.runCode(Unknown Source)
at org.python.core.__builtin__.execfile_flags(Unknown Source)
at org.python.util.PythonInterpreter.execfile(Unknown Source)
at org.python.util.jython.main(Unknown Source)
Caused by: java.lang.ClassNotFoundException:
org.eclipse.core.runtime.IProgressM
onitor
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
... 21 more
java.lang.NoClassDefFoundError: java.lang.NoClassDefFoundError:
org/eclipse/core
/runtime/IProgressMonitor
D:\tmp\2>\progs\jython-2.5.0\jython.bat test.jy
Traceback (most recent call last):
File "test.jy", line 6, in <module>
class Hello(ApplicationWindow):
TypeError: Error when calling the metaclass bases
cannot create 'NoneType' instances
D:\tmp\2>dir /b
org.eclipse.jface_3.5.0.I20090525-2000.jar
org.eclipse.swt.win32.win32.x86_3.5.0.v3550b.jar
test.jy
D:\tmp\2>type test.jy
from org.eclipse.jface.window import *
from org.eclipse.swt import *
from org.eclipse.swt.widgets import *
import sys
class Hello(ApplicationWindow):
def createContents(self, parent):
b = Button(parent, SWT.PUSH, widgetSelected=self.helloWorld)
b.text = "Hello World"
return b
def helloWorld(self, evt):
print "Hello There ..."
sys.exit(0)
w = Hello(None)
w.blockOnOpen = 1
w.open()
Display.getCurrent().dispose()
Now if we change the classpath to contain all the required .jar files:
D:\tmp\2>set
CLASSPATH=.;org.eclipse.jface_3.5.0.I20090525-2000.jar;org.eclipse.
swt.win32.win32.x86_3.5.0.v3550b.jar;org.eclipse.equinox.common_3.5.0.v20090520-
1800.jar;org.eclipse.core.commands_3.5.0.I20090525-2000.jar
D:\tmp\2>\progs\jython-2.2.1\jython.bat test.jy
*sys-package-mgr*: processing new jar,
'D:\tmp\2\org.eclipse.core.commands_3.5.0
.I20090525-2000.jar'
Hello There ...
D:\tmp\2>\progs\jython-2.5.0\jython.bat test.jy
*sys-package-mgr*: processing new jar,
'D:\tmp\2\org.eclipse.core.commands_3.5.0
.I20090525-2000.jar'
Hello There ...
D:\tmp\2> |
|
Date |
User |
Action |
Args |
2009-08-31 06:49:16 | alv131 | set | messageid: <1251701356.93.0.204237295115.issue1374@psf.upfronthosting.co.za> |
2009-08-31 06:49:16 | alv131 | set | recipients:
+ alv131, leosoto |
2009-08-31 06:49:16 | alv131 | link | issue1374 messages |
2009-08-31 06:49:15 | alv131 | create | |
|