Hi If there is still an issue and you don't mind then you could create a .zip of your sample project to let me look into.
Or post the full snippets of the configuration and code so I will be able better to see the "full picture". The exchange pattern stuff is on the roadmap for Camel 2.0 to be improved. Med venlig hilsen Claus Ibsen ...................................... Silverbullet Skovsgårdsvænget 21 8362 Hørning Tlf. +45 2962 7576 Web: www.silverbullet.dk -----Original Message----- From: Claus Ibsen [mailto:[EMAIL PROTECTED] Sent: 7. november 2008 13:10 To: camel-user@activemq.apache.org Subject: RE: How to process the response in Camel Hi Ah there might miss a method for the multiple headers, Do you mind creating a ticket in the bug tracker for this issue. Then I will make sure it's added. There is a link to the tracker from here: http://activemq.apache.org/camel/support.html Is there a sendXXX method that accepts an exchange pattern and also the headers? If there is you can use that on. Otherwise you can use the generic send(Exchange) where you can create the exchange and set all the stuff manually. Check out the source code in DefaultProducerTemplate.java that can give you hints as well. Med venlig hilsen Claus Ibsen ...................................... Silverbullet Skovsgårdsvænget 21 8362 Hørning Tlf. +45 2962 7576 Web: www.silverbullet.dk -----Original Message----- From: GLD [mailto:[EMAIL PROTECTED] Sent: 7. november 2008 12:35 To: camel-user@activemq.apache.org Subject: RE: How to process the response in Camel hi, Claus Ibsen wrote: > > Hi > > Ah that is a little pitfall with the producerTemplate as it has many > methods. > http://activemq.apache.org/camel/producertemplate.html > > You should use sendXXX for IN only message exchange patterns > You should use requestXXX for IN-OUT message exchange patterns > > So you should use requestBody: > > result = camelProducerTemplate.requestBodyAndHeaders(endPointUri, > httpBodyString, exchangeMapHeaders); > > The only method requestXXX that exist is with a single hearder (no s at the end of the method) Object requestBodyAndHeader(String endpointUri, Object body, String header, Object headerValue); And I want to add all http headers in order to rebuild the same http request to my "european server". requestBodyAndHeader calls sendBodyAndHeader. For sendXXX, there are Object sendBodyAndHeader(String endpoint, ExchangePattern pattern, final Object body, final String header, and Object sendBodyAndHeaders(String endpointUri, final Object body, final Map<String, Object> headers) Using the problem using sendBodyAndHeaders is I cannot set the ExchangePattern to InOut. Your are right, running in debug mode, I see that the exchange pattern associated to the endpoint is InOnly. ==> Is there a way to specify the Exchange pattern in another way (via the endpoint uri like dataformat?, pring property) But I don't know if the problem is here. In my servlet, I am able to process the Exchange; getOut() and put it in the httpResponse.getOutputStream() result = camelProducerTemplate.sendBodyAndHeaders(endPointUri, buff.toString(), exchangeMapHeaders); InputStream isResult = (InputStream)result; final OutputStream respOs; respOs = httpResponse.getOutputStream(); while (isResult.available() != 0) { final int readByte = isResult.read(); respOs.write(readByte); } My Problem is that, in that case, I cannot process the response stream. In my example, the client will receive prices in euros instead of in dollars. So, I think my problem is to insert a processor to process the reply.!!! Claus Ibsen wrote: > > > What is the content on endPointUri? Do you send it the direct or the http > endpoint? > endPointUri is tha string that contains "direct:myServletServiceUri" Guilaume Lundy Med venlig hilsen Claus Ibsen ...................................... Silverbullet Skovsgårdsvænget 21 8362 Hørning Tlf. +45 2962 7576 Web: www.silverbullet.dk -----Original Message----- From: GLD [mailto:[EMAIL PROTECTED] Sent: 7. november 2008 11:28 To: camel-user@activemq.apache.org Subject: How to process the response in Camel Hi all, I want to make a Camel base engine that adapts web services requests and replies For example : - convert currencies from dollars to euro in both requests and responses - The client understands Dollars - The server understands euros. I have the following route <endpoint id="httpEndpointBackend" uri="http://myEuropeanServer.com/myservice"/> <route> <from uri="direct:myServletServiceUri" /> <!-- called by a servlet doGt and doPost methods--> <process ref="myProcessor" /> <to ref="httpEndpointBackend" /> </route> In my servlet, I extract http headers and body, send them to by endpoint using result = camelProducerTemplate.sendBodyAndHeaders(endPointUri, httpBodyString, exchangeMapHeaders); With this configuration, I can successfully process the request but I cannot process the response. I think it because processors are asynchonous but my process is synchronous. Is there a way to either - use processors in a synchronous way (like servlet filters chain) or - define a processor that will be called once the http endpoint receives its http response Thanks Guillaume -- View this message in context: http://www.nabble.com/How-to-process-the-response-in-Camel-tp20378039s22882p20378039.html Sent from the Camel - Users mailing list archive at Nabble.com. -- View this message in context: http://www.nabble.com/How-to-process-the-response-in-Camel-tp20378039s22882p20378945.html Sent from the Camel - Users mailing list archive at Nabble.com.
