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From Claus Ibsen <claus.ib...@gmail.com>
Subject Re: Error handling with recipientList
Date Fri, 06 Nov 2009 12:22:36 GMT
On Fri, Nov 6, 2009 at 1:00 PM, mcrive <mcrive@optasportsdata.com> wrote:
>
> Is this FTP component issue a bug? Do you think there is a chance to have a
> fix in Camel 2.0?
> thank you very much for the support!
>

And if you are looking for such kind of support you very likely have
to acquired paid support. Which offers such kind of custom specific
patches.




> Claus Ibsen-2 wrote:
>>
>> On Fri, Nov 6, 2009 at 10:02 AM, mcrive <mcrive@optasportsdata.com> wrote:
>>>
>>> Isn't the trunk where you commit the one containing changes after 2.0
>>> REL?
>>> I am facing the issue with 2.0, everything is fine with 2.1.
>>>
>>
>> Yeah it was against trunk.
>>
>> Instead of using intercept to endpoint you could use your own kind of
>> recipient list using a regular processor where you set the header
>> before sending to that endpoint.
>>
>> So instead of .recipientList(xxx) you can use a .process(new
>> MyRecipientListProcessor(xxx));
>>
>>
>>>
>>>
>>>
>>>
>>> Claus Ibsen-2 wrote:
>>>>
>>>> On Thu, Nov 5, 2009 at 4:09 PM, mcrive <mcrive@optasportsdata.com>
>>>> wrote:
>>>>>
>>>>> doing the same thing with Camel 2.1 I can see what I am expecting
>>>>> so it is definetly something with FTP component...
>>>>> seems it is not keeping headers that are set on interceptSendToEndpoint
>>>>>
>>>>>
>>>>
>>>> Hi
>>>>
>>>> I just added a FTP unit test that uses recipient list and error
>>>> handling. And it works for me.
>>>> http://svn.apache.org/viewvc?rev=833105&view=rev
>>>>
>>>>
>>>>>
>>>>> mcrive wrote:
>>>>>>
>>>>>>
>>>>>> I think the issue is in the FTP component,
>>>>>> by using following context
>>>>>>
>>>>>> context.addRoutes(new RouteBuilder() {
>>>>>>
>>>>>>       public void configure() {
>>>>>>
>>>>>>               onException(Exception.class)
>>>>>>                               .handled(true)
>>>>>>
>>>>>> .to("log:org.apache.camel.example?showHeaders=true&showCaughtException=true");
>>>>>>
>>>>>>               interceptSendToEndpoint("(ftp|direct):.*").process(new
>>>>>> Processor() {
>>>>>>                               public void process(Exchange
exchange)
>>>>>> throws Exception {
>>>>>>                                            
  String target =
>>>>>> exchange.getIn().getHeader(Exchange.INTERCEPTED_ENDPOINT,
>>>>>> String.class);
>>>>>>
>>>>>> exchange.getIn().setHeader("target", target);
>>>>>>
>>>>>> System.out.println("target:" + target);
>>>>>>                               }
>>>>>>               });
>>>>>>
>>>>>>               from("direct:start").recipientList(header("foo"));
>>>>>>               from("direct:kabom").throwException(new
>>>>>> IllegalArgumentException("Damn"));
>>>>>>
>>>>>>       }
>>>>>> });
>>>>>>
>>>>>> context.start();
>>>>>>
>>>>>> String foo =
>>>>>> "direct:foo,direct:kabom,ftp://notexist@ftp.unknown.com?password=what&tempPrefix=tmp&fileName=cif-prototype/feed.xml";
>>>>>> template.sendBodyAndHeader("direct:start", "Hello World", "foo",
foo);
>>>>>>
>>>>>>
>>>>>> the log shows me target=direct://kabom for the error raised on
>>>>>> direct:kabom enpoint
>>>>>> it shows me target=direct://start for the error raised on the ftp
>>>>>> endpoint.
>>>>>> that's the issue I am facing, I am not able to see target=ftp://...
>>>>>> when
>>>>>> catching the exception on the FTP endpoint, looks like the header
is
>>>>>> not
>>>>>> propagated to the FTP component.
>>>>>>
>>>>>>
>>>>>
>>>>> --
>>>>> View this message in context:
>>>>> http://old.nabble.com/Error-handling-with-recipientList-tp26196454p26215744.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/Error-handling-with-recipientList-tp26196454p26228650.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/Error-handling-with-recipientList-tp26196454p26230486.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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