poller - Keep sending messages in Spring Integration -


one module sends messages message broker every n second. other module receive messages broker. messages built in method sendmessage of service activator. plan use inbound channel adapter (as in answer) reasons solution not work , keep receiving "received no message during poll, returning 'false'". wrong configuration?

<int-jms:inbound-channel-adapter id="keepalivepoller" channel="keepalivechannel" destination="keepalive" connection-factory="connectionfactory">          <si:poller id="sendpoller"  fixed-rate="${keepalive.sendinterval}" max-messages-per-poll="1"></si:poller>     </int-jms:inbound-channel-adapter>      <si:service-activator input-channel="keepalivechannel" method="sendmessage" ref="keepalivesender"/>     <bean class="com.foo.keepalivesender"/>      <si:channel id="keepalivechannel"/>

that send message if there message in "keepalive" queue.

you can use...

<int:inbound-channel-adapter id="keepalivepoller" channel="keepalivechannel"         expression="'foo'">      <si:poller id="sendpoller"  fixed-rate="${keepalive.sendinterval}" /> </int:inbound-channel-adapter>

... , not use jms @ all.


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