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Posted to dev@ode.apache.org by "Maciej Szefler (JIRA)" <ji...@apache.org> on 2007/03/20 04:13:32 UTC
[jira] Commented: (ODE-101) TransformerFactory is used without
initialization in Start()
[ https://issues.apache.org/jira/browse/ODE-101?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12482300 ]
Maciej Szefler commented on ODE-101:
------------------------------------
I'm not sure I follow. The lines you refer to get called in XPath20ExpressionRuntime.initialize, so I don't see why you'd be getting a problem, unless something else was going on. Can you provide an exception trace showing the error?
> TransformerFactory is used without initialization in Start()
> ------------------------------------------------------------
>
> Key: ODE-101
> URL: https://issues.apache.org/jira/browse/ODE-101
> Project: Ode
> Issue Type: Bug
> Components: JBI Integration
> Affects Versions: Incubator
> Environment: Windows XP Pro, ServiceMix 3.1
> Reporter: Xuli
> Priority: Critical
>
> After deployment of ODE engine, quit ServiceMix then restart it. Now, execute a process with doXslTransform will cause the problem.
> While deploying the ODE engine, ServiceMix will invoke OdeServiceUnit.Deploy() method to instanciate a compiler according to the BPEL script version, then in turn instanciate a "XPath10ExpressionCompilerBPEL20" or "XPath20ExpressionCompilerBPEL20" object in which one's constructor, the TransformerFactory will be initiated by executing the following lines:
> ---------------------------------------------------------------------------------------------------------
> TransformerFactory trsf = new net.sf.saxon.TransformerFactoryImpl();
> XslTransformHandler.getInstance().setTransformerFactory(trsf);
> ---------------------------------------------------------------------------------------------------------
> But after deployment, the ServiceMix will invoke init()->start() only. The TransformerFactory will keeping uninitialized and will cause the problem while executing DoXslTransformFunction.Function()->XslTransformHandler.getInstance().cacheXSLSheet(xslUri, xslSheet.sheetBody, resolver)->parseXSLSheet(uri, body, resolver)->_transformerFactory.setURIResolver(resolver)
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