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Posted to users@camel.apache.org by LavanyaKC <ck...@progress.com> on 2008/10/27 12:02:28 UTC
How do we set batchOutSize for an aggregator?
I am using aggregator pattern and want to set the batchOutSize property
(http://activemq.apache.org/camel/aggregator.html). I do not see any method
exposed in AggregatorType for setting this value. How to do this?
Thanks for any help.
--
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RE: How do we set batchOutSize for an aggregator?
Posted by Claus Ibsen <ci...@silverbullet.dk>.
Hi
The examples should have been grouped/explained better I guess.
The first line (commented out) is because of a bug in Camel (CAMEL-393).
See known issue in 1.5: http://activemq.apache.org/camel/camel-150-release.html
So you have to divide that into two routes (2nd + 3rd) line. And they are "linked" using the "direct:temp" queue.
//from("seda:header").setHeader("visited", constant(true)).aggregator(header("cheese")).to("mock:result");
from("seda:header").setHeader("visited", constant(true)).to("direct:temp");
from("direct:temp").aggregator(header("cheese")).to("mock:result");
I will improve this code, to explain it better.
{snippet:id=ex|lang=java|url=activemq/camel/trunk/camel-core/src/test/java/org/apache/camel/processor/AggregatorTest.java}
Med venlig hilsen
Claus Ibsen
......................................
Silverbullet
Skovsgårdsvænget 21
8362 Hørning
Tlf. +45 2962 7576
Web: www.silverbullet.dk
-----Original Message-----
From: LavanyaKC [mailto:ckonda@progress.com]
Sent: 27. oktober 2008 12:47
To: camel-user@activemq.apache.org
Subject: RE: How do we set batchOutSize for an aggregator?
Thanks for a quick response Claus.
I have one more question in Aggregator documentation
In the examples of aggregator
(http://activemq.apache.org/camel/aggregator.html)
the second example in "Using the Fluent Builders" section
from("seda:header").setHeader("visited", constant(true)).to("direct:temp")
is listed.
How is this an aggregator? I guess, this does not combine the messages from
seda:header to a single message.
Thanks
Lavanya.
Claus Ibsen wrote:
>
> Hi
>
> This setting is new in Camel 1.5. I will update the documentation.
>
> You can try the 1.5-SNAPSHOT at:
> http://activemq.apache.org/camel/download.html
>
>
> Med venlig hilsen
>
> Claus Ibsen
> ......................................
> Silverbullet
> Skovsgårdsvænget 21
> 8362 Hørning
> Tlf. +45 2962 7576
> Web: www.silverbullet.dk
>
> -----Original Message-----
> From: LavanyaKC [mailto:ckonda@progress.com]
> Sent: 27. oktober 2008 12:02
> To: camel-user@activemq.apache.org
> Subject: How do we set batchOutSize for an aggregator?
>
>
> I am using aggregator pattern and want to set the batchOutSize property
> (http://activemq.apache.org/camel/aggregator.html). I do not see any
> method
> exposed in AggregatorType for setting this value. How to do this?
>
> Thanks for any help.
> --
> View this message in context:
> http://www.nabble.com/How-do-we-set-batchOutSize-for-an-aggregator--tp20185550s22882p20185550.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>
>
>
--
View this message in context: http://www.nabble.com/How-do-we-set-batchOutSize-for-an-aggregator--tp20185550s22882p20186178.html
Sent from the Camel - Users mailing list archive at Nabble.com.
RE: How do we set batchOutSize for an aggregator?
Posted by LavanyaKC <ck...@progress.com>.
Thanks for a quick response Claus.
I have one more question in Aggregator documentation
In the examples of aggregator
(http://activemq.apache.org/camel/aggregator.html)
the second example in "Using the Fluent Builders" section
from("seda:header").setHeader("visited", constant(true)).to("direct:temp")
is listed.
How is this an aggregator? I guess, this does not combine the messages from
seda:header to a single message.
Thanks
Lavanya.
Claus Ibsen wrote:
>
> Hi
>
> This setting is new in Camel 1.5. I will update the documentation.
>
> You can try the 1.5-SNAPSHOT at:
> http://activemq.apache.org/camel/download.html
>
>
> Med venlig hilsen
>
> Claus Ibsen
> ......................................
> Silverbullet
> Skovsgårdsvænget 21
> 8362 Hørning
> Tlf. +45 2962 7576
> Web: www.silverbullet.dk
>
> -----Original Message-----
> From: LavanyaKC [mailto:ckonda@progress.com]
> Sent: 27. oktober 2008 12:02
> To: camel-user@activemq.apache.org
> Subject: How do we set batchOutSize for an aggregator?
>
>
> I am using aggregator pattern and want to set the batchOutSize property
> (http://activemq.apache.org/camel/aggregator.html). I do not see any
> method
> exposed in AggregatorType for setting this value. How to do this?
>
> Thanks for any help.
> --
> View this message in context:
> http://www.nabble.com/How-do-we-set-batchOutSize-for-an-aggregator--tp20185550s22882p20185550.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>
>
>
--
View this message in context: http://www.nabble.com/How-do-we-set-batchOutSize-for-an-aggregator--tp20185550s22882p20186178.html
Sent from the Camel - Users mailing list archive at Nabble.com.
RE: How do we set batchOutSize for an aggregator?
Posted by Claus Ibsen <ci...@silverbullet.dk>.
Hi
This setting is new in Camel 1.5. I will update the documentation.
You can try the 1.5-SNAPSHOT at:
http://activemq.apache.org/camel/download.html
Med venlig hilsen
Claus Ibsen
......................................
Silverbullet
Skovsgårdsvænget 21
8362 Hørning
Tlf. +45 2962 7576
Web: www.silverbullet.dk
-----Original Message-----
From: LavanyaKC [mailto:ckonda@progress.com]
Sent: 27. oktober 2008 12:02
To: camel-user@activemq.apache.org
Subject: How do we set batchOutSize for an aggregator?
I am using aggregator pattern and want to set the batchOutSize property
(http://activemq.apache.org/camel/aggregator.html). I do not see any method
exposed in AggregatorType for setting this value. How to do this?
Thanks for any help.
--
View this message in context: http://www.nabble.com/How-do-we-set-batchOutSize-for-an-aggregator--tp20185550s22882p20185550.html
Sent from the Camel - Users mailing list archive at Nabble.com.