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From Claus Ibsen <claus.ib...@gmail.com>
Subject Re: XPath expression inside doTry()
Date Wed, 09 Jun 2010 04:21:41 GMT
Hi

The XPathBuilder have methods as well to set the namespace
        xpath("/foo").namespace("pre", "http://acme/cheese");



On Tue, Jun 8, 2010 at 3:36 PM, M.Ismail <mohammed.hany@gmail.com> wrote:
>
> Hi,
>
> Tried this but and it didn't work:
>
> 1- There is no overloaded function for xpath() that takes the namespace as
> the second argument.
> 2- Still receive the same compilation error: "The method doCatch
> Class<IllegalInputOrProcessingException>) is undefined> for the type
> ChoiceDefinition   MyRouteBuilder.java
>
> What if I used OnException clause like this:
> OnException(IllegalInputOrProcessingException.class)
>       .process(new ExceptionProcessorHandler())
>       .transform(body())
>       .process(new XmlEmbedder())
>
> Will it behave the same?
>
> Thanks
>
>
> Claus Ibsen-2 wrote:
>>
>> Hi
>>
>> Put xpath inside the when method
>>     when(xpath("xxxx"))
>>
>> There is a XPathBuilder in builder.xml package and you can static
>> import the xpath method on it.
>>
>>
>> On Sun, Jun 6, 2010 at 4:27 PM, M.Ismail <mohammed.hany@gmail.com> wrote:
>>>
>>> Hi all,
>>>
>>> I have noticed that it is not possible to put an xpath expression inside
>>> a
>>> doTry expression:
>>> e.g.
>>>
>>>        from("jetty:http://0.0.0.0:9000/")
>>>        .doTry()
>>>
>>>        .process(new Parser())
>>>        .convertBodyTo(String.class)
>>>         .choice()
>>>        .when()
>>>        .xpath("/ns:API[@DTC='001']",ns)
>>>        .process(new fwdConverter())
>>>        .setHeader("Content-Type",constant("text/xml; charset=utf-8"))
>>>       .to("http://172.10.10.1/")
>>>       .convertBodyTo(String.class)
>>>        .process(new backwdConverter())
>>>        .convertBodyTo(String.class)
>>>        .process(new XmlEmbedder())
>>>        .transform(body())
>>>        .doCatch(IllegalInputOrProcessingException.class)
>>>        .process(new ExceptionProcessorHandler())
>>>        .transform(body())
>>>        .process(new XmlEmbedder())
>>>        .end();
>>>
>>> I receive this following compilation error:
>>> "The method doCatch(Class<IllegalInputOrProcessingException>) is
>>> undefined
>>> for the type ChoiceDefinition   MyRouteBuilder.java
>>> /Max-router/src/main/java/tutorial      line 145"
>>>
>>>
>>> Any ideas?
>>>
>>>
>>> --
>>> View this message in context:
>>> http://old.nabble.com/XPath-expression-inside-doTry%28%29-tp28793165p28793165.html
>>> Sent from the Camel - Users mailing list archive at Nabble.com.
>>>
>>>
>>
>>
>>
>> --
>> Claus Ibsen
>> Apache Camel Committer
>>
>> Author of Camel in Action: http://www.manning.com/ibsen/
>> Open Source Integration: http://fusesource.com
>> Blog: http://davsclaus.blogspot.com/
>> Twitter: http://twitter.com/davsclaus
>>
>>
>
> --
> View this message in context: http://old.nabble.com/XPath-expression-inside-doTry%28%29-tp28793165p28817959.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>
>



-- 
Claus Ibsen
Apache Camel Committer

Author of Camel in Action: http://www.manning.com/ibsen/
Open Source Integration: http://fusesource.com
Blog: http://davsclaus.blogspot.com/
Twitter: http://twitter.com/davsclaus

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