Re: [Simple-support] how to determine where in the xml file/stream anexception is thrown?

[<Nia...@ub...>]

Hi, 

You can do this in a few ways, the simples of which is to use a Strategy
to grab the line number from the NodeMap. For convenience you could put
it in to a thread local then any method invoked in your object can get
the last position reference from the thread local and throw that without
you having to do anything.

There are examples in the test cases, look for tests with Strategy in
them.

Niall 

-----Original Message-----
From: Lawrence Sewell [mailto:Law...@vt...] 
Sent: 10 February 2009 21:33
To: sim...@li...
Subject: [Simple-support] how to determine where in the xml file/stream
anexception is thrown?

If I throw an exception in a "setSomething" method, how can I determine
where in the XML stream the exception occurred (e.g. the StAX cursor
location)?  Is this info available in a Validate method?

In SAX this is the Locator object and its getLineNumber() and
getColumnNumber() methods.

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