I think you are correct, let me have a look at using the parseXPathString
instead of the current one.
Thanks,
Ruwan
On Wed, Dec 15, 2010 at 5:21 PM, Benjamin Schmeling <
benjamin.schmel...@googlemail.com> wrote:
> Hi,
>
> I am using Apache Synapse 2.0-SNAPSHOT and I have a problem with XPATH
> expressions.
>
> I have defined the following configuration:
>
> ..
> <configuration:switch
> source="{http://mytravelagency.com}searchFlights/{
> http://mytravelagency.com}destination";>
> ..
>
> which should be a a valid XPATH expression.
>
> Synapse throws the following exception:
>
> ERROR SynapseServer - Error starting Apache Synapse, trying a clean
> shutdown...
> org.apache.synapse.SynapseException: Invalid XPath for attribute
> 'source' : {http://mytravelagency.com}searchFlights/{
> http://mytravelagency.com}destination
> at
> org.apache.synapse.config.xml.SwitchMediatorFactory.createSpecificMediator(SwitchMediatorFactory.java:71)
> at
> org.apache.synapse.config.xml.AbstractMediatorFactory.createMediator(AbstractMediatorFactory.java:88)
> ......
>
> I've also looked at the code and saw that the SwitchMediatorFactory
> directly calls new SynapseXPath(xpathAttrib.getAttributeValue()),
> whereas in your test cases you are rather using the
> SynapseXPath.parseXPathString(XPATHString) method which does some
> preprocessing especially with namespaces. Wouldn't it be better to use
> that method in the Switch MediatorFactory instead ?
>
> Thanks,
>
> Benjamin
>
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>
--
Ruwan Linton
Software Architect & Product Manager, WSO2 ESB; http://wso2.org/esb
WSO2 Inc.; http://wso2.org
Lean . Enterprise . Middleware
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