Minto van der Sluis created CLEREZZA-724:
--------------------------------------------
Summary: Remove internally used "org.apache.xerces.util" from
bundle import-package/export-package
Key: CLEREZZA-724
URL: https://issues.apache.org/jira/browse/CLEREZZA-724
Project: Clerezza
Issue Type: Bug
Components: rdf.parse
Affects Versions: 0.2-incubating
Reporter: Minto van der Sluis
I am experiencing LinkageError when using Clerezza in combination with CXF.
Caused by: java.lang.LinkageError: loader constraint violation: when
resolving method
"org.apache.xerces.util.ParserConfigurationSettings.<init>(Lorg/apache/xerces/xni/parser/XMLComponentManager;)V"
the class loader (instance of
org/apache/felix/framework/BundleWiringImpl$BundleClassLoaderJava5) of
the current class, org/apache/xerces/parsers/BasicParserConfiguration,
and the class loader (instance of
org/apache/felix/framework/BundleWiringImpl$BundleClassLoaderJava5) for
resolved class, org/apache/xerces/util/ParserConfigurationSettings, have
different Class objects for the type
gs.<init>(Lorg/apache/xerces/xni/parser/XMLComponentManager;)V used in
the signature
at org.apache.xerces.parsers.BasicParserConfiguration.<init>(Unknown
Source)
at org.apache.xerces.parsers.DTDConfiguration.<init>(Unknown Source)
at
org.apache.xerces.parsers.StandardParserConfiguration.<init>(Unknown Source)
at
org.apache.xerces.parsers.StandardParserConfiguration.<init>(Unknown Source)
at
com.hp.hpl.jena.rdf.arp.impl.RDFXMLParser.create(RDFXMLParser.java:117)
at com.hp.hpl.jena.rdf.arp.JenaReader.<init>(JenaReader.java:62)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
Method)[:1.7.0_02]
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)[:1.7.0_02]
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)[:1.7.0_02]
at
java.lang.reflect.Constructor.newInstance(Constructor.java:525)[:1.7.0_02]
at java.lang.Class.newInstance0(Class.java:372)[:1.7.0_02]
at java.lang.Class.newInstance(Class.java:325)[:1.7.0_02]
at
com.hp.hpl.jena.rdf.model.impl.RDFReaderFImpl.getReader(RDFReaderFImpl.java:113)
at com.hp.hpl.jena.rdf.model.impl.ModelCom.read(ModelCom.java:226)
at
org.apache.clerezza.rdf.jena.parser.JenaParserProvider.parse(JenaParserProvider.java:68)
...
Removing "org.apache.xerces.util" from the bundle import-package and
export-package resuls in expected operation. Since the Xerces library is
embedded inside the bundle it needs not to be exported.
See also the mailing list:
http://mail-archives.apache.org/mod_mbox/incubator-clerezza-dev/201212.mbox/%3C50C0B4BB.3030307%40xup.nl%3E
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
