I've run into a situation where I want to:
from visad.data.mcidas import PointData
and there is an object named "visad.Data" which is confusing the class loader
somewhere along the line (big stack trace follows...sorry).
I cannot change the names in this library, so I'm hoping someone has a
suggestion as to how I can work around this. I've tried some permutations, but
nothing seems to work via Jython. I'm running Windoz and Jython 2.0.
Sorry if this has been answered before, but a bit of searching did not turn up
anything...
Thanks...
tom
==============
D:\src\visad\python>jy profiler.py
Traceback (innermost last):
File "profiler.py", line 4, in ?
java.lang.NoClassDefFoundError: visad/data (wrong name: visad/Data)
at java.lang.ClassLoader.defineClass0(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:486)
at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:11
1)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:248)
at java.net.URLClassLoader.access$100(URLClassLoader.java:56)
at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:297)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:286)
at java.lang.ClassLoader.loadClass(ClassLoader.java:253)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:313)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:120)
at
org.python.core.SyspathJavaLoader.loadClass(SyspathJavaLoader.java:57
)
at java.lang.ClassLoader.loadClass(ClassLoader.java:253)
at org.python.core.Py.findClassEx(Py.java:607)
at
org.python.core.SysPackageManager.findClass(SysPackageManager.java:91
)
at org.python.core.PackageManager.findClass(PackageManager.java:19)
at
org.python.core.SysPackageManager.findClass(SysPackageManager.java:83
)
at org.python.core.PyJavaPackage.__findattr__(PyJavaPackage.java:128)
at org.python.core.PyObject.impAttr(PyObject.java:633)
at org.python.core.imp.dottedFind(imp.java:412)
at org.python.core.imp.importName(imp.java:436)
at org.python.core.imp.importName(imp.java:509)
at org.python.core.ImportFunction.load(__builtin__.java:967)
at org.python.core.ImportFunction.__call__(__builtin__.java:961)
at org.python.core.PyObject.__call__(PyObject.java:250)
at org.python.core.__builtin__.__import__(__builtin__.java:921)
at org.python.core.imp.importAll(imp.java:592)
at org.python.pycode._pyx0.f$0(profiler.py)
at org.python.pycode._pyx0.call_function(profiler.py)
at org.python.core.PyTableCode.call(PyTableCode.java:155)
at org.python.core.Py.runCode(Py.java:1055)
at org.python.core.__builtin__.execfile(__builtin__.java:288)
at org.python.core.__builtin__.execfile(__builtin__.java:292)
at
org.python.util.PythonInterpreter.execfile(PythonInterpreter.java:155
)
at org.python.util.jython.main(jython.java:159)
java.lang.NoClassDefFoundError: java.lang.NoClassDefFoundError: visad/data
(wron
g name: visad/Data)
====================
--
Tom Whittaker (to...@ss...)
University of Wisconsin-Madison
Space Science and Engineering Center
Phone/VoiceMail: 608/262-2759
Fax: 608/262-5974
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