• To: <xml-dev@l...>
• Subject: SAX Exception Handling
• From: "Jeffrey Winter" <JeffreyWinter@c...>
• Date: Fri, 16 Jan 2004 13:35:05 -0500
• Thread-index: AcPcX3WlQRvZKfOMSK+fOqCg76sr2w==
• Thread-topic: SAX Exception Handling

Is there a standard way of informing all
members of an XMLFilter chain that some
member has thrown an Exception allowing
all members to cleanup?

Given a chain of XMLFilters, some of which may
perform transactional operations:

  a--->b--->c--->d--->e

If filter "c" throws an Exception, it
will propagate back up the parent chain to
"b" and "a" however, "d" and "e" would
be unaware of the problem and not have an
opportunity to rollback.

Thanks

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