Re: [Jython-users] module names containing "-"

[Frank W. <fwi...@gm...>]

Fair enough,  I'll see that it gets in there.

On 6/8/06, Raghuram Devarakonda <ra...@sy...> wrote:
>
> How about this?
>
> ***************
> Q. importing (using __import__) a module with "-" in name fails with the
> error "Illegal Class name". Why?
>
> A. Dashes are not allowed in class names.  This is a Java limitation and
> not a Jython limitation per se. Class names must be Java identifiers.
> ****************
>
> Thanks,
> Raghu.
>
> Frank Wierzbicki wrote:
> > This should probably go into the User FAQ -- anyone want to supply
> > some verbiage, if so I'll see that it gets added to the User FAQ.
> >
> > Thanks,
> >
> > -Frank
> >
> > On 6/8/06, Raghuram Devarakonda <ra...@sy...> wrote:
> >>
> >> ok. That makes sense. May be, a section can be maintained that lists
> >> differences with python (if it is not already there). This section can
> >> list things like these even if it is not jython's limitation per se.
> >>
> >> Thanks,
> >> Raghu.
> >>
> >> Frank Wierzbicki wrote:
> >> > Dashes are not allowed in class names.  This is a Java limitation and
> >> > not a Jython limitation per se.  Class names must be Java identifiers
> >> > -- see
> >> >
> >> > http://java.sun.com/docs/books/jls/third_edition/html/lexical.html#3.8
> >> >
> >> > -Frank
> >> >
> >> > On 6/8/06, Raghuram Devarakonda <ra...@sy...> wrote:
> >> >>
> >> >> Hi,
> >> >>
> >> >> I have a 0 length file called "test-mod.py" in current directory. I
> >> get
> >> >> the following errors when I try to import it.
> >> >>
> >> >> ***********************
> >> >>
> >> >> $ jython
> >> >> Jython 2.1 on java1.4.2_06 (JIT: null)
> >> >> Type "copyright", "credits" or "license" for more information.
> >> >>  >>> __import__("test-mod")
> >> >> Traceback (innermost last):
> >> >>    File "<console>", line 1, in ?
> >> >> java.lang.ClassFormatError: test-mod$py (Illegal Class name
> >> >> "test-mod$py")
> >> >>          at java.lang.ClassLoader.defineClass0(Native Method)
> >> >>          at java.lang.ClassLoader.defineClass(ClassLoader.java:539)
> >> >>          at
> >> >>
> >> org.python.core.BytecodeLoader2.loadClassFromBytes(BytecodeLoader2.java)
> >> >>          at
> >> org.python.core.BytecodeLoader.makeClass(BytecodeLoader.java)
> >> >>          at
> >> org.python.core.BytecodeLoader.makeCode(BytecodeLoader.java)
> >> >>          at org.python.core.imp.createFromSource(imp.java)
> >> >>          at org.python.core.imp.loadFromPath(imp.java)
> >> >>          at org.python.core.imp.loadFromPath(imp.java)
> >> >>          at org.python.core.imp.load(imp.java)
> >> >>          at org.python.core.imp.import_next(imp.java)
> >> >>          at org.python.core.imp.import_name(imp.java)
> >> >>          at org.python.core.imp.importName(imp.java)
> >> >>          at org.python.core.ImportFunction.load(__builtin__.java)
> >> >>          at org.python.core.ImportFunction.__call__(__builtin__.java)
> >> >>          at org.python.core.PyObject.__call__(PyObject.java)
> >> >>          at org.python.pycode._pyx1.f$0(<console>:1)
> >> >>          at org.python.pycode._pyx1.call_function(<console>)
> >> >>          at org.python.core.PyTableCode.call(PyTableCode.java)
> >> >>          at org.python.core.PyCode.call(PyCode.java)
> >> >>          at org.python.core.Py.runCode(Py.java)
> >> >>          at org.python.core.Py.exec(Py.java)
> >> >>          at
> >> >> org.python.util.PythonInterpreter.exec(PythonInterpreter.java)
> >> >>          at
> >> >>
> >> org.python.util.InteractiveInterpreter.runcode(InteractiveInterpreter.java)
> >>
> >> >>
> >> >>          at
> >> >>
> >> org.python.util.InteractiveInterpreter.runsource(InteractiveInterpreter.java)
> >>
> >> >>
> >> >>          at
> >> >>
> >> org.python.util.InteractiveInterpreter.runsource(InteractiveInterpreter.java)
> >>
> >> >>
> >> >>          at
> >> >> org.python.util.InteractiveConsole.push(InteractiveConsole.java)
> >> >>          at
> >> >> org.python.util.InteractiveConsole.interact(InteractiveConsole.java)
> >> >>          at org.python.util.jython.main(jython.java)
> >> >>
> >> >> java.lang.ClassFormatError: java.lang.ClassFormatError: test-mod$py
> >> >> (Illegal Class name "test-mod$py")
> >> >>
> >> >> *********************
> >> >>
> >> >> The behaviour is same with jython 2.2. Is this expected? Python works
> >> >> with this import, however.
> >> >>
> >> >> Thanks,
> >> >> Raghu.
> >> >>
> >> >>
> >> >>
> >> >> _______________________________________________
> >> >> Jython-users mailing list
> >> >> Jyt...@li...
> >> >> https://lists.sourceforge.net/lists/listinfo/jython-users
> >> >>
> >> >
> >>
> >
>