2013/1/22 Thomas Mortagne <[email protected]>:
> On Tue, Jan 22, 2013 at 9:19 AM, Arnaud bourree
> <[email protected]> wrote:
>> 2013/1/21 Vincent Massol <[email protected]>:
>>> Hi Richard,
>>>
>>> On Jan 21, 2013, at 9:10 PM, Richard Hierlmeier 
>>> <[email protected]> wrote:
>>>
>>>>
>>>> Hi XWiki users,
>>>>
>>>> I could not find in the XWiki documentation a hint of the supported 
>>>> languages for the code macro.
>>>>
>>>> I wrote a small script in a XWiki page that read out of pygment (the 
>>>> technology behind the code macro) all supported languages with language 
>>>> name, files extension and mimetype.
>>>>
>>>> See:
>>>>
>>>> http://www.hierlmeier.de/wiki/bin/view/Main/SupportedCodeMacroLanguages
>>>
>>> Very nice! Would be awesome if you contribute it as a code snippet on 
>>> http://extensions.xwiki.org ! :)
>>>
>>> Thanks
>>> -Vincent
>>>
>>
>> Yes, very nice page.
>> More than snippet, generated table could be in Code Macro page
>> itselft, couldn't it?
>
> That would only reflect what is supported in xwiki.org instance.
>
>>
>> I directly put in application the page nad update on my own wiki a
>> page where I have ViM code, and I get the following error
>> org.xwiki.rendering.macro.MacroExecutionException: Failed to highlight 
>> content
>>         at 
>> org.xwiki.rendering.internal.macro.code.CodeMacro.parseContent(CodeMacro.java:121)
>>         at 
>> org.xwiki.rendering.internal.macro.code.CodeMacro.parseContent(CodeMacro.java:51)
>> [...]
>> Caused by: Traceback (most recent call last):
>>   File "<string>", line 3, in <module>
>>   File "<string>", line 3, in <module>
>>   File "__pyclasspath__/pygments/lexers/__init__.py", line 75, in
>> get_lexer_by_name
>>   File "__pyclasspath__/pygments/lexer.py", line 451, in __call__
>>   File "__pyclasspath__/pygments/lexers/text.py", line 791, in __init__
>> java.lang.ClassFormatError: Invalid method Code length 79892 in class
>> file pygments/lexers/_vimbuiltins$py
>>         at java.lang.ClassLoader.defineClass1(Native Method)
>>         at java.lang.ClassLoader.defineClass(ClassLoader.java:621)
>>         at 
>> org.python.core.BytecodeLoader$Loader.loadClassFromBytes(BytecodeLoader.java:119)
>>         at org.python.core.BytecodeLoader.makeClass(BytecodeLoader.java:37)
>>         at org.python.core.BytecodeLoader.makeCode(BytecodeLoader.java:67)
>>         at org.python.core.util.importer.getModuleCode(importer.java:217)
>>         at 
>> org.python.core.util.importer.importer_load_module(importer.java:95)
>>         at 
>> org.python.core.ClasspathPyImporter.ClasspathPyImporter_load_module(ClasspathPyImporter.java:63)
>>         at 
>> org.python.core.ClasspathPyImporter$ClasspathPyImporter_load_module_exposer.__call__(Unknown
>> Source)
>>         at 
>> org.python.core.PyBuiltinMethodNarrow.__call__(PyBuiltinMethodNarrow.java:47)
>>         at org.python.core.imp.loadFromLoader(imp.java:513)
>>         at org.python.core.imp.find_module(imp.java:467)
>>         at org.python.core.PyModule.impAttr(PyModule.java:100)
>>         at org.python.core.imp.import_next(imp.java:715)
>>         at org.python.core.imp.import_logic(imp.java:777)
>>         at org.python.core.imp.import_name(imp.java:839)
>>         at org.python.core.imp.importName(imp.java:884)
>>         at org.python.core.ImportFunction.__call__(__builtin__.java:1220)
>>         at org.python.core.PyObject.__call__(PyObject.java:357)
>>         at org.python.core.__builtin__.__import__(__builtin__.java:1173)
>>         at org.python.core.imp.importFromAs(imp.java:978)
>>         at org.python.core.imp.importFrom(imp.java:954)
>>         at 
>> pygments.lexers.text$py.__init__$25(__pyclasspath__/pygments/lexers/text.py:796)
>>         at 
>> pygments.lexers.text$py.call_function(__pyclasspath__/pygments/lexers/text.py)
>>         at org.python.core.PyTableCode.call(PyTableCode.java:165)
>>         at org.python.core.PyBaseCode.call(PyBaseCode.java:301)
>>         at org.python.core.PyBaseCode.call(PyBaseCode.java:194)
>>         at org.python.core.PyFunction.__call__(PyFunction.java:387)
>>         at 
>> org.python.core.PyMethod.instancemethod___call__(PyMethod.java:220)
>>         at org.python.core.PyMethod.__call__(PyMethod.java:211)
>>         at org.python.core.PyMethod.__call__(PyMethod.java:206)
>>         at org.python.core.Deriveds.dispatch__init__(Deriveds.java:19)
>>         at 
>> org.python.core.PyObjectDerived.dispatch__init__(PyObjectDerived.java:1057)
>>         at org.python.core.PyType.type___call__(PyType.java:1565)
>>         at org.python.core.PyType$type___call___exposer.__call__(Unknown 
>> Source)
>>         at 
>> org.python.core.PyMethodDescr.method_descriptor___call__(PyMethodDescr.java:54)
>>         at org.python.core.PyMethodDescr.__call__(PyMethodDescr.java:43)
>>         at org.python.core.PyObject._callextra(PyObject.java:527)
>>         at 
>> pygments.lexer$py.__call__$38(__pyclasspath__/pygments/lexer.py:451)
>>         at pygments.lexer$py.call_function(__pyclasspath__/pygments/lexer.py)
>>         at org.python.core.PyTableCode.call(PyTableCode.java:165)
>>         at org.python.core.PyBaseCode.call(PyBaseCode.java:301)
>>         at org.python.core.PyBaseCode.call(PyBaseCode.java:194)
>>         at org.python.core.PyFunction.__call__(PyFunction.java:387)
>>         at 
>> org.python.core.PyMethod.instancemethod___call__(PyMethod.java:220)
>>         at org.python.core.PyMethod.__call__(PyMethod.java:211)
>>         at org.python.core.PyMethod.__call__(PyMethod.java:206)
>>         at org.python.core.PyTypeDerived.__call__(PyTypeDerived.java:951)
>>         at org.python.core.PyObject._callextra(PyObject.java:527)
>>         at 
>> pygments.lexers$py.get_lexer_by_name$4(__pyclasspath__/pygments/lexers/__init__.py:80)
>>         at 
>> pygments.lexers$py.call_function(__pyclasspath__/pygments/lexers/__init__.py)
>>         at org.python.core.PyTableCode.call(PyTableCode.java:165)
>>         at org.python.core.PyBaseCode.call(PyBaseCode.java:301)
>>         at org.python.core.PyFunction.function___call__(PyFunction.java:376)
>>         at org.python.core.PyFunction.__call__(PyFunction.java:371)
>>         at org.python.pycode._pyx16.f$0(<string>:5)
>>         at org.python.pycode._pyx16.call_function(<string>)
>>         at org.python.core.PyTableCode.call(PyTableCode.java:165)
>>         at org.python.core.PyCode.call(PyCode.java:18)
>>         at org.python.core.Py.runCode(Py.java:1261)
>>         at org.python.core.Py.exec(Py.java:1305)
>>         at org.python.util.PythonInterpreter.exec(PythonInterpreter.java:206)
>>         at 
>> org.xwiki.rendering.internal.parser.pygments.PygmentsParser.getLexer(PygmentsParser.java:266)
>>         at 
>> org.xwiki.rendering.internal.parser.pygments.PygmentsParser.highlight(PygmentsParser.java:225)
>>         at 
>> org.xwiki.rendering.internal.parser.pygments.PygmentsParser.highlight(PygmentsParser.java:193)
>>         at 
>> org.xwiki.rendering.internal.macro.code.CodeMacro.highlight(CodeMacro.java:155)
>>         at 
>> org.xwiki.rendering.internal.macro.code.CodeMacro.parseContent(CodeMacro.java:118)
>>         at 
>> org.xwiki.rendering.internal.macro.code.CodeMacro.parseContent(CodeMacro.java:51)
>>         at 
>> org.xwiki.rendering.macro.box.AbstractBoxMacro.execute(AbstractBoxMacro.java:141)
>>         at 
>> org.xwiki.rendering.macro.box.AbstractBoxMacro.execute(AbstractBoxMacro.java:53)
>>         at 
>> org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transformOnce(MacroTransformation.java:187)
>> [...]
>>
>> My ViM code is 1562 characters long.
>> Should it Pygments bur or XWiki bug?
>
> The error looks like a Pygmets bug but it could be caused by Jython
> more than Pygments itself.
>
> You can probably test it on http://pygments.org/ to see if at least
> Pygments is supposed to support it well. If it works properly it's
> probably around XWiki/Jython.
>
> In all cases it's always a good idea to create an issue with details
> on how to reproduce it on http://jira.xwiki.org, even if it's a
> Pygments bug it will still require something to do on our side which
> is to upgrade Pygments.
>

issue XRENDERING-277 created in Jira

>>
>> Regards,
>>
>> Arnaud.
>>
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>
>
>
> --
> Thomas Mortagne
> _______________________________________________
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