[
http://issues.apache.org/jira/browse/XALANJ-2113?page=comments#action_12317988
]
Henry Zongaro commented on XALANJ-2113:
---------------------------------------
John, lines 962-964 of org.apache.xalan.xsltc.trax.TransformerFactoryImpl and
lines 443-445 of org.apache.xalan.xsltc.trax.SmartTransformerFactoryImpl read
as follows:
catch (TransformerException e2) {
new TransformerConfigurationException(e2);
}
The TransformerConfigurationException that's constructed in this catch block is
never thrown; instead, the original exception, e1, will be thrown. That's what
Dave Brosius originally complained about.
This segment of code also has the same problem that you'll find in
org.apache.xalan.processor.TransformerFactoryImpl: if the ErrorListener throws
a TransformerConfigurationException - a subclass of TransformerException - this
catch block will wrap it inside a second TransformerConfigurationException.
There should be two catch blocks, one that handles
TransformerConfigurationException and one that handles TransformerException.
> Exceptions created but not thrown
> ---------------------------------
>
> Key: XALANJ-2113
> URL: http://issues.apache.org/jira/browse/XALANJ-2113
> Project: XalanJ2
> Type: Bug
> Components: transformation
> Versions: CurrentCVS
> Environment: win32 xp
> Reporter: Dave Brosius
> Assignee: John Gentilin
> Priority: Minor
> Attachments: TransFacImpl-patch.txt, XfmrFacImpl-JIRA2113-Patch.txt
>
> Three instances of TranformFactoryImpl's implement the method newXMLFilter.
> In each case these methods create an Exception but do not throw it. It would
> seem that that was the intent of creating the exception.
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