Hello
ok i got the error. wrong signature in my handleException method.
it should be handleException(Exchange exchange)
i think Claus might have mentioned me the correct signature in some past
email, but somehow that mail got lost
Good thing i m pleased about is that i spotted the signature error while
learning how to test routes offline :)
I m starting to love camel :)
thanks and sorry for my noise
rgds
marco
On Sat, Apr 14, 2012 at 12:11 PM, Marco Mistroni <mmistr...@gmail.com>wrote:
> Hello Claus,
> sorry to bother, but i am still losing the plot with Exception Handling :(
> i read Camel In action chapter, and this is what i came out with:
>
> <camel:route>
> <camel:from uri="seda:processBloombergShares" />
> <camel:onException>
> <camel:exception>java.lang.Exception</camel:exception>
> <camel:handled>
> <camel:constant>true</camel:constant>
> </camel:handled>
> <camel:to
> uri="bean:exceptionHandler?method=handleException" />
> </camel:onException>
>
> <camel:process ref="bloombergProcessor" />
> <camel:bean ref="bloombergServiceActivator" method="fetchData"
> />
> <camel:to uri="bean:endpointBean?method=handleBloombergShare"
> />
>
> </camel:route>
>
> the BloombergProcessor is throwing an Exception , as in code b elow
> public void process(Exchange exchange) throws Exception {
> // TODO Auto-generated method stub
> Set<String> set = new HashSet<String>();
>
> set.add("BLOOMBERG-WMT");
> //set.add("BLOOMBERG-GE");
>
> String portfolio = (String)exchange.getIn().getBody();
>
>
>
> throw new Exception("Exception from Bloomberg PRocessor...");
> }
>
> this is the signature of my exception handler handleException method
>
> public void handleException(Map<?, ?> in, String payload, Map<String,
> Object> out) {
> LOGGER.info("-------Handling exceptions:");
> //exceptions.add(exception);
> }
>
>
> But somehow that method is never called...
> am i using the right signature?
> what am i forgetting?
>
> w/kindest regards
> marco
>
>
>
>
>
>
>
>
>
>
> On Thu, Apr 12, 2012 at 8:07 PM, Marco Mistroni <mmistr...@gmail.com>wrote:
>
>> thaks Claus for the useful advices
>>
>> rgds
>> marco
>>
>>
>> On Thu, Apr 12, 2012 at 8:40 AM, Claus Ibsen <claus.ib...@gmail.com>wrote:
>>
>>> On Wed, Apr 11, 2012 at 9:15 PM, Marco Mistroni <mmistr...@gmail.com>
>>> wrote:
>>> > Hello Claus
>>> > thanks for the reply!
>>> > mm i may be confusing the terminology sorry :(
>>> >
>>> > my camelapp consists of few routes.
>>> > Most of the routes have as <camel:to
>>> uri="bean:endpointBean?method=handle"
>>> > />
>>> >
>>> > i want to be able to handle exceptions in my endpointBean....
>>> >
>>>
>>> So you want to have endpointBean being invoked, calling the handle
>>> method, when any exception occurs during processing messages in Camel?
>>>
>>> You can define an onException to do that
>>>
>>> Something a like. You can add before your routes in the XML file.
>>>
>>> <onException>
>>> <exception>java.lang.Exception</exception>
>>> <handled>
>>> <constant>true</constant>
>>> </handled>
>>> <to uri="bean:endpointBean?method=handle">
>>> </onException>
>>>
>>> See more details here:
>>> http://camel.apache.org/exception-clause.html
>>>
>>>
>>> And if you got a copy of the Camel in Action book, I suggest to read
>>> chapter 5, which is all about error handling.
>>>
>>>
>>> > apart from the post below (i see you commented on that as well) are
>>> there
>>> > any other approaches to handle
>>> > exceptions in endpoints?
>>> >
>>> > w/kindest regards
>>> > marco
>>> >
>>> >
>>> >
>>> > On Wed, Apr 11, 2012 at 6:47 AM, Claus Ibsen <claus.ib...@gmail.com>
>>> wrote:
>>> >
>>> >> On Tue, Apr 10, 2012 at 10:46 PM, Marco Mistroni <mmistr...@gmail.com
>>> >
>>> >> wrote:
>>> >> > Hello all
>>> >> > i'd like to be able to handle exceptions at Endpoints in my app
>>> (as most
>>> >> > of the exceptions happen when endpoints are processing data).
>>> >> > as i plan to deploy my camel app remotely, i'd like to handle the
>>> >> exception
>>> >> > so that an email with the exception is sent to me.
>>> >> >
>>> >>
>>> >> Can you tell a bit more what you mean by your endpoints process data.
>>> >> Its the consumer or producers of the endpoints that process data.
>>> >>
>>> >> > i found out this thread with regards to exception handling at
>>> endpoints,
>>> >> > and was wondering if any changes have been introduced in camel to
>>> handle
>>> >> > exception at endpoints since this post
>>> >> >
>>> >> >
>>> >>
>>> http://camel.465427.n5.nabble.com/Endpoint-exception-handling-td5504378.html
>>> >> >
>>> >> > w/kindest regards
>>> >> > marco
>>> >>
>>> >>
>>> >>
>>> >> --
>>> >> Claus Ibsen
>>> >> -----------------
>>> >> CamelOne 2012 Conference, May 15-16, 2012: http://camelone.com
>>> >> FuseSource
>>> >> Email: cib...@fusesource.com
>>> >> Web: http://fusesource.com
>>> >> Twitter: davsclaus, fusenews
>>> >> Blog: http://davsclaus.blogspot.com/
>>> >> Author of Camel in Action: http://www.manning.com/ibsen/
>>> >>
>>>
>>>
>>>
>>> --
>>> Claus Ibsen
>>> -----------------
>>> CamelOne 2012 Conference, May 15-16, 2012: http://camelone.com
>>> FuseSource
>>> Email: cib...@fusesource.com
>>> Web: http://fusesource.com
>>> Twitter: davsclaus, fusenews
>>> Blog: http://davsclaus.blogspot.com/
>>> Author of Camel in Action: http://www.manning.com/ibsen/
>>>
>>
>>
>
