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https://issues.apache.org/jira/browse/AXIOM-282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13268647#comment-13268647
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Hudson commented on AXIOM-282:
------------------------------
Integrated in ws-axiom-trunk #938 (See
[https://builds.apache.org/job/ws-axiom-trunk/938/])
Slightly changed the code for the optimization introduced by AXIOM-282 so
that it interacts in a better way with the feature introduced by AXIOM-399.
More precisely, a call to SOAPBody#hasFault() will now no longer expand an
OMSourcedElement with unknown name present in the body. (Revision 1334113)
Result = SUCCESS
veithen :
Files :
*
/webservices/commons/trunk/modules/axiom/modules/axiom-impl/src/main/java/org/apache/axiom/soap/impl/llom/SOAPBodyImpl.java
*
/webservices/commons/trunk/modules/axiom/modules/axiom-testsuite/src/main/java/org/apache/axiom/ts/soap/SOAPTestSuiteBuilder.java
*
/webservices/commons/trunk/modules/axiom/modules/axiom-testsuite/src/main/java/org/apache/axiom/ts/soap/body/TestHasFaultWithOMSEUnknownName.java
> Get Payload QName information without building OMElement
> --------------------------------------------------------
>
> Key: AXIOM-282
> URL: https://issues.apache.org/jira/browse/AXIOM-282
> Project: Axiom
> Issue Type: Improvement
> Reporter: Rich Scheuerle
> Assignee: Rich Scheuerle
>
> Problem:
> The Axis2 code invokes MessageContext.isFault() before starting the phases.
> This causes an Axiom tree to be built up to and including the
> first child element (payload) in the soap body. The problem is that the
> phases might have special CustomBuilders. Building the Axiom tree past the
> payload
> can defeat these kinds of optimizations.
> Solution1:
> The first solution is tactical and will work with all parsers. The proposal
> is to add some simple, protected "look ahead" code in the StaXOMBuilder.
> The Axiom SOAPBody can use this information to determine whether the payload
> is a fault, without actually building the object. I am working on the
> tests and code for this first solution, and will have it ready in the next
> day or two.
> Solution 2:
> The second solution is support a custom property on the parser. The
> SOAPEnvelope can then call the custom property on the backing parser to get
> the soap body payload qname. The idea is that the parser (woodstox or ibm,
> etc.) may have already looked ahead in the text before the StAX events are
> fully pulled.
> The benefit of this solution is that calls, like MessageContext.isFault(),
> will not cause the expansion of the header elements. I will work on this
> solution
> after solution 1 is done. I don't have a proposed name for the property yet.
> (Note that both of these solutions will require some minor changes to the
> Axis2 code.)
> P.S. I am working with Takahide Nogayama on these changes.
> Thanks,
> Rich Scheuerle
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