[Jython-users] problem using my java exception in jython?

[John M. <joh...@ya...>]

I'm trying to use an exception (written in java) in my jython code. 
But I seem to get an error.  Any suggestions?



$ cat MyException.java 
class MyException extends Exception {
    int Code;
    String Description;

    public MyException(int Code, String Description) {
        //super();

        this.Code = Code;
        this.Description = Description;
    }

    public String toString() {
        return "MyException: Code=" + Code + ", Description=" +
Description;
    }
}


$ javac MyException.java    


$ cat testException.py
#! /usr/bin/env jython

import MyException

try:
    #raise MyException(-1, 'xxxxxxxxx')
    de = MyException(-1, 'xxxxxxxxx')
    print 'de=%s' % `de`
    raise de
except Exception, e:
    print 'e=%s' % `e`


$ testException.py          
de=MyException: Code=-1, Description=xxxxxxxxx
Traceback (innermost last):
  File "testException.py", line 9, in ?
MyException: Code=-1, Description=xxxxxxxxx
        at java.lang.reflect.Constructor.newInstance(Native Method)
        at
org.python.core.PyReflectedConstructor.__call__(PyReflectedConstructor.java:125)
        at
org.python.core.PyJavaInstance.__init__(PyJavaInstance.java:61)
        at org.python.core.PyJavaClass.__call__(PyJavaClass.java:786)
        at org.python.core.PyObject.__call__(PyObject.java:285)
        at org.python.pycode._pyx0.f$0(testException.py)
        at org.python.pycode._pyx0.call_function(testException.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)

MyException: MyException: Code=-1, Description=xxxxxxxxx
$ 


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