Thanks Claus. It worked fine with convertBodyTo. It applies the xpath and the output is coming in the out folder. I did something wrong with the destination file endpoint settings earlier.
Lavanya. Claus Ibsen-2 wrote: > > Hi > > What do you expect as output from the xpath expression? > Its a NodeList if for instance the xml contains multiple students. > > Can you post an example? What you send IN and what your expect as OUT ? > > > On Thu, May 7, 2009 at 11:37 AM, LavanyaKC <[email protected]> wrote: >> >> Thanks Claus. >> >> I tried with >> <convertBodyTo type="java.lang.String" /> >> >> which still did not solve the problem. >> >> Lavanya. >> >> >> Claus Ibsen-2 wrote: >>> >>> Hi >>> >>> Yeah xpath can be a pain in the .... >>> There is an option you can set on the xpath to force it to use a >>> certain result type. I think its resultType="java.lang.String". >>> That might help a bit. >>> >>> As transform evalulates any expression it ought to be possible to set >>> the result of the xpath evaluation. >>> >>> Otherwise you can try the enable the tracer to see the message as its >>> routed >>> http://camel.apache.org/tracer.html >>> >>> On Thu, May 7, 2009 at 10:35 AM, LavanyaKC <[email protected]> wrote: >>>> >>>> Hi >>>> >>>> I am not getting any output running the following xml file, >>>> >>>> <route xmlns="http://activemq.apache.org/camel/schema/spring"; >>>> id="null_1"> >>>> <from uri="file:///c:/temp1?noop=true" id="File_2"/> >>>> <transform id="MessageTranslator_0"> >>>> <xpath>/Students/Student</xpath> >>>> </transform> >>>> <convertBodyTo type="java.lang.String" id="ConvertBodyTo_0"> >>>> </convertBodyTo> >>>> <to uri="file:///c:/temp1/MsgtrnsDebug" id="File_0"/> >>>> </route> >>>> >>>> It works fine with other expressions like simple. Can we use xpath to >>>> translate a message? >>>> >>>> Thanks, >>>> Lavanya. >>>> -- >>>> View this message in context: >>>> http://www.nabble.com/Can-I-use-a-message-translator-with-an-xpath-expression--tp23422445p23422445.html >>>> Sent from the Camel - Users mailing list archive at Nabble.com. >>>> >>>> >>> >>> >>> >>> -- >>> Claus Ibsen >>> Apache Camel Committer >>> >>> Open Source Integration: http://fusesource.com >>> Blog: http://davsclaus.blogspot.com/ >>> Twitter: http://twitter.com/davsclaus >>> Apache Camel Reference Card: >>> http://refcardz.dzone.com/refcardz/enterprise-integration >>> Interview with me: >>> http://architects.dzone.com/articles/interview-claus-ibsen-about?mz=7893-progress >>> >>> >> >> -- >> View this message in context: >> http://www.nabble.com/Can-I-use-a-message-translator-with-an-xpath-expression--tp23422445p23423271.html >> Sent from the Camel - Users mailing list archive at Nabble.com. >> >> > > > > -- > Claus Ibsen > Apache Camel Committer > > Open Source Integration: http://fusesource.com > Blog: http://davsclaus.blogspot.com/ > Twitter: http://twitter.com/davsclaus > Apache Camel Reference Card: > http://refcardz.dzone.com/refcardz/enterprise-integration > Interview with me: > http://architects.dzone.com/articles/interview-claus-ibsen-about?mz=7893-progress > > -- View this message in context: http://www.nabble.com/Can-I-use-a-message-translator-with-an-xpath-expression--tp23422445p23425375.html Sent from the Camel - Users mailing list archive at Nabble.com.
