Splitter + Router

[snc85]

Hi!

Imagine scenario:

I have a message with a list of different kind of data (list with some kind of POJO). I would like to split that message (iterate over the list) and then route (depends on the kind of data) to different channels...Is there any way to do that?

[Cleric]

Hello.
Maybe this is enough?

<payload-type-router input-channel="routingChannel">
  <mapping type="java.lang.String" channel="stringChannel" />
  <mapping type="java.lang.Integer" channel="integerChannel" />
</payload-type-router>

You determine the outbound channel on pyload type

Nevertheless you can implement your own logic in custom router.
Please, read this: http://static.springsource.org/sprin...outing-chapter

Artem

[snc85]

But I want to slice the payload to smaller messages (each having it's own type) and then (depends on type) send it to some kind of component...

[Cleric]

But this is your solution:

 <channel id="input"/>
 <channel id="router">
   </queue/>
</channel>
   <splitter id="splitter"  ref="splitterBean"  method="split" input-channel="input" output-channel="router"/>
 
 <payload-type-router input-channel="input">
         <mapping type="java.lang.String" channel="stringChannel" />
         <mapping type="java.lang.Integer" channel="integerChannel" />
   </payload-type-router>

Your splitter partitions message and sends each part to async channel for router.

[snc85]

Thanks for Your reply...I've managed to do it in a way that You described in the post...