ode-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Xuli (JIRA)" <j...@apache.org>
Subject [jira] Commented: (ODE-101) TransformerFactory is used without initialization in Start()
Date Thu, 22 Mar 2007 05:59:32 GMT

    [ https://issues.apache.org/jira/browse/ODE-101?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12483025
] 

Xuli commented on ODE-101:
--------------------------

Maybe add following lines to "org.apache.ode.bpel.elang.xpath10.runtime.XPath10ExpressionRuntime.initialize(Map
properties)" is better to solve the problem:

    public void initialize(Map properties) throws ConfigurationException {
--------------------------------------------------------------------------------------------------------------
        TransformerFactory trsf = new net.sf.saxon.TransformerFactoryImpl();
        XslTransformHandler.getInstance().setTransformerFactory(trsf);
--------------------------------------------------------------------------------------------------------------
    }


> 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)

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message