Jim Newsham wrote:
Hi Willem,
Thanks for the fast reply. After adding the transferException option to
the jms url on both the client and the server, I am now seeing the
exception propagate to the client. The only remaining problem is that
the exception thrown by the remote service (i.e., LoginException) is
wrapped in a RuntimeCamelException. I am sure I could write my own
proxy implementation that unwraps the exception without too much
trouble, but I am wondering if this is something that Camel's proxy
should do on its own. What do you think?
I'm afraid you have to do it yourself after calling the proxy.
BTW, if you don't want Camel to redeliver the exchange which is failed,
you may consider to disable the ErrorHandler[1]
[1]http://camel.apache.org/error-handler.html#ErrorHandler-NoErrorHandler
Willem
----------------------------------
Apache Camel, Apache CXF committer
Open Source Integration http://www.fusesource.com
Blog http://willemjiang.blogspot.com
Tiwtter http://twitter.com/willemjiang
Thanks,
Jim
On 8/3/2010 4:55 PM, Willem Jiang wrote:
Hi,
You are using activemq component to make Client and Server talk to
each other. Please set the option transferException=true on your
activemq endpoint, the default value of this option is false.
Here is note for it which is token from Camel JMS wiki[1].
"Camel 2.0: If enabled and you are using Request Reply messaging
(InOut) and an Exchange failed on the consumer side, then the caused
Exception will be send back in response as a javax.jms.ObjectMessage.
If the client is Camel, the returned Exception is rethrown. This
allows you to use Camel JMS as a bridge in your routing - for example,
using persistent queues to enable robust routing. Notice that if you
also have transferExchange enabled, this option takes precedence. The
caught exception is required to be serializable. The original
Exception on the consumer side can be wrapped in an outer exception
such as org.apache.camel.RuntimeCamelException when returned to the
producer."
[1]http://camel.apache.org/jms.html
Willem
----------------------------------
Apache Camel, Apache CXF committer
Open Source Integration http://www.fusesource.com
Blog http://willemjiang.blogspot.com
Tiwtter http://twitter.com/willemjiang
