On Apr 29, 2009, at 11:58 AM, Thomas Mortagne wrote: > On Wed, Apr 29, 2009 at 11:07, Vincent Massol <vinc...@massol.net> > wrote: >> >> On Apr 29, 2009, at 10:36 AM, Thomas Mortagne wrote: >> >>> On Wed, Apr 29, 2009 at 09:27, Jonas Almfeldt <jonas.almfe...@gmail.com >>>> wrote: >>>> Hi, >>>> >>>> On Tue, Apr 28, 2009 at 4:54 PM, Thomas Mortagne >>>> <thomas.morta...@xwiki.com>wrote: >>>> [snip] >>>> >>>>>> >>>>>> Looks like it can't find some python files which are inside a jar >>>>>> file >>>>>> (pygments-1.0-xwiki.jar). A java URL to the files inside the >>>>>> jar is >>>>>> given to jython which is supposed to look at this URL as if it >>>>>> was a >>>>>> folder. Maybe this can't be done with the JVM, the application >>>>>> Server >>>>>> or the configuration of one of theses. >>>>> >>>>> Could you try to extract Lib/ folder from pygments-1.0-xwiki.jar >>>>> to >>>>> classes/ folder (the one which is at the same level than lib/ >>>>> folder, >>>>> create it if it does not exists) and move the jar where jython >>>>> could >>>>> not find it. Trying to see if it's working when the Pygments >>>>> code is >>>>> in a real folder. >>>>> >>>>> (I should maybe add a configuration to be able to set the location >>>>> of >>>>> Python code anyway) >>>>> >>>> >>>> I have now tried to remove the file pygments-1.0-xwiki.jar from >>>> xwiki.war/WEB-INF/lib/ >>>> and extracted the Lib/ folder of the pygments-1.0-xwiki.jar to this >>>> path: >>>> >>>> xwiki.war/WEB-INF/classes/Lib/ >>>> >>>> so that xwiki.war/WEB-INF/classes/Lib/pygments/ contains the python >>>> files. >>>> >>>> And then restarted the app server. But I get the "Failed to execute >>>> macro: >>>> code" with part of the stack trace below. >>>> >>>> Also tried to skip the Lib part of the path and put the pygments >>>> folder >>>> directly under xwiki.war/WEB-INF/classes/ >>>> but it did not do the trick either. >>> >>> Maybe the issue is that your application server does not let you >>> read >>> directly in resources (like jar and classes). Currently the macro >>> always look in the resources, i will try to add a configuration to >>> be >>> able to set the pygments/python folder anywhere. >> >> Thomas I'm not sure we should have this config option. It doesn't >> sound right. It should be ok to always look in the resources. >> >> If the macro uses File IO to explicitely look into WEB-INF/lib/... >> then yes that's very wrong. We should only use the classloader to >> load >> resources. > > The macro does not do anything, the problem is that jython only > takes URL.
URL is fine since you can use the CL to get it. So there's no File IO? Thanks -Vincent >>>> ... >>>> Caused by: LookupError: no codec search functions registered: can't >>>> find encoding >>>> >>>> at >>>> org.python.core.PyException.fillInStackTrace(PyException.java:65) >>>> at java.lang.Throwable.<init>(Throwable.java:56) >>>> at org.python.core.PyException.<init>(PyException.java:46) >>>> at org.python.core.PyException.<init>(PyException.java:43) >>>> at org.python.core.PyException.<init>(PyException.java:56) >>>> at org.python.core.codecs.lookup(codecs.java:80) >>>> at org.python.core.codecs.getEncoder(codecs.java:209) >>>> at org.python.core.codecs.encode(codecs.java:187) >>>> at org.python.core.PyString.str_encode(PyString.java:2443) >>>> at org.python.core.PyString.encode(PyString.java:2434) >>>> at >>>> org.python.antlr.GrammarActions.extractString(GrammarActions.java: >>>> 443) >>>> at >>>> org.python.antlr.GrammarActions.extractStrings(GrammarActions.java: >>>> 399) >>>> at org.python.antlr.PythonParser.atom(PythonParser.java: >>>> 11244) >>>> ... >>>> ... >>>> >>>> >>>>>> >>>>>> Trying to find if it's possible to enable some more detailed >>>>>> log on >>>>> jython. >>>>> >>>> >>>> [snip] >> _______________________________________________ >> users mailing list >> users@xwiki.org >> http://lists.xwiki.org/mailman/listinfo/users >> > > > > -- > Thomas Mortagne > _______________________________________________ > users mailing list > users@xwiki.org > http://lists.xwiki.org/mailman/listinfo/users _______________________________________________ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users
