[rng-users] cannot run trang

Wed, 20 Jul 2005 07:22:08 -0700

Hi rng-users,

I've installed both jing.jar and trang.jar in a same directory,
also put both in CLASSPATH, as described in trang-readme.html

When I run it, I got this error msg

D:\home\shared\javatool\jxml\bin>java -jar trang.jar xdoctest.xml xdoctest.rng
Exception in thread "main" java.lang.NullPointerException
        at org.relaxng.datatype.helpers.DatatypeLibraryLoader$Service$Loader2.ge
tResources(Unknown Source)
        at org.relaxng.datatype.helpers.DatatypeLibraryLoader$Service.<init>(Unk
nown Source)
        at org.relaxng.datatype.helpers.DatatypeLibraryLoader.<init>(Unknown Sou
rce)
        at com.thaiopensource.relaxng.input.xml.Inferrer.infer(Unknown Source)
        at com.thaiopensource.relaxng.input.xml.XmlInputFormat.load(Unknown Sour
ce)
        at com.thaiopensource.relaxng.input.AbstractMultiInputFormat.load(Unknow
n Source)
        at com.thaiopensource.relaxng.translate.Driver.doMain(Unknown Source)
        at com.thaiopensource.relaxng.translate.Driver.main(Unknown Source)

D:\home\shared\javatool\jxml\bin>


it looks like jvm cannot find jing.jar,
as when run it with -verbose, I got these

...<lots, snipped>...
[Loaded org.xml.sax.helpers.DefaultHandler from shared objects file]
[Loaded com.thaiopensource.xml.infer.InferHandler from file:/D:/home/shared/java
tool/jxml/bin/trang.jar]
[Loaded com.thaiopensource.xml.infer.Particle from file:/D:/home/shared/javatool
/jxml/bin/trang.jar]
[Loaded com.thaiopensource.xml.infer.ElementParticle from file:/D:/home/shared/j
avatool/jxml/bin/trang.jar]
[Loaded com.thaiopensource.xml.infer.BinaryParticle from file:/D:/home/shared/ja
vatool/jxml/bin/trang.jar]
[Loaded com.thaiopensource.xml.infer.ChoiceParticle from file:/D:/home/shared/ja
vatool/jxml/bin/trang.jar]
[Loaded org.relaxng.datatype.helpers.DatatypeLibraryLoader from C:\Program Files
\Java\jre1.6.0\lib\rt.jar]
[Loaded org.relaxng.datatype.helpers.DatatypeLibraryLoader$Service from C:\Progr
am Files\Java\jre1.6.0\lib\rt.jar]
[Loaded org.relaxng.datatype.helpers.DatatypeLibraryLoader$Service$Loader from C
:\Program Files\Java\jre1.6.0\lib\rt.jar]
[Loaded org.relaxng.datatype.helpers.DatatypeLibraryLoader$Service$Loader2 from
C:\Program Files\Java\jre1.6.0\lib\rt.jar]

package com.thaiopensource is doing fine, jvm can find it.
but for package org.relaxng (which is in jing.jar), jvm can't (thus
trying to load it from its own rt.jar)

anyone has any idea ? thank you :)


cheers,
Art




--
:: Art / Arthit Suriyawongkul
YAHOO! GROUPS LINKS



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