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Comment: Added two more gaps, some links to relevant bugs and patches and some more info.
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| * According to the Python docs, {{{__builtins__}}} is a implementation detail and shouldn't be used by portable applications. -- LeonardoSoto | |
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| * Fixed in [http://code.djangoproject.com/changeset/6032 Django changeset 6032] | |
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| * Jython does not support non-str keys in {{{__dict__}}} right now. If Groves' HashMap replacement works out maybe this issue will disappear. Problem encountered in {{{django/utils/_threading_local.py}}} | * {{{os.chmod}}} should be implemented too (After checking for write permissions, Django will try to change them if necessary). * That's hard. Maybe Django shouldn't check for permissions if running on Jython. * Jython does not support non-str keys in {{{__dict__}}} right now. If Groves' HashMap replacement works out maybe this issue will disappear. Problem encountered in {{{django/utils/_threading_local.py}}}. |
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| * See [http://sourceforge.net/tracker/index.php?func=detail&aid=1544953&group_id=12867&atid=112867 bug 1544953] | |
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| * metaclasses need to know the {{{__module__}}} of its classes [http://sourceforge.net/tracker/index.php?func=detail&aid=1781500&group_id=12867&atid=112867 bug] [http://sourceforge.net/tracker/index.php?func=detail&aid=1789137&group_id=12867&atid=312867 patch] * inspect.isclass(time) shouldn't return True [http://sourceforge.net/tracker/index.php?func=detail&aid=1786009&group_id=12867&atid=112867 bug] |
Gaps between Jython and Django
Jython does not have __builtins__ as a module. Django adds "_" as a convenience method for calling gettext in django/conf/__init__.py. Jython needs an explicit import of __builtin__ to achieve the same effect - django has been patched recently for this.
According to the Python docs, __builtins__ is a implementation detail and shouldn't be used by portable applications. -- LeonardoSoto
Jython does not have sys.stdout.isatty. Jython should get added to the exclusions around that call in django/core/management.py (win32 and 'Pocket PC' are already excluded).
Fixed in [http://code.djangoproject.com/changeset/6032 Django changeset 6032]
Jython does not have os.W_OK needed in django/core/management.py. This probably will not be hard to add this since java.io.File has a canWrite().
os.chmod should be implemented too (After checking for write permissions, Django will try to change them if necessary).
- That's hard. Maybe Django shouldn't check for permissions if running on Jython.
Jython does not support non-str keys in __dict__ right now. If Groves' HashMap replacement works out maybe this issue will disappear. Problem encountered in django/utils/_threading_local.py.
Something goes wrong with re.compile(u"([\u0080-\uffff])") in django/utils/text.py I think it is a lacking in our array implementation but this needs more investigation.
stringmap (or the __dict__ implementation) needs a pop(o) method.
func's and classes need __module__
metaclasses need to know the __module__ of its classes [http://sourceforge.net/tracker/index.php?func=detail&aid=1781500&group_id=12867&atid=112867 bug] [http://sourceforge.net/tracker/index.php?func=detail&aid=1789137&group_id=12867&atid=312867 patch]
inspect.isclass(time) shouldn't return True [http://sourceforge.net/tracker/index.php?func=detail&aid=1786009&group_id=12867&atid=112867 bug]