7.3. Return Address
Return Address
Apache Camel supports the Return Address from the Introducing Enterprise Integration Patterns using the
JMSReplyTo header.
For example when using JMS with InOut, the component will by default be returned to the address given in
JMSReplyTo.
Example
Requestor Code
getMockEndpoint("mock:bar").expectedBodiesReceived("Bye World");
template.sendBodyAndHeader("direct:start", "World", "JMSReplyTo", "queue:bar");
Route Using the Fluent Builders
from("direct:start").to("activemq:queue:foo?preserveMessageQos=true");
from("activemq:queue:foo").transform(body().prepend("Bye "));
from("activemq:queue:bar?disableReplyTo=true").to("mock:bar");
Route Using the Spring XML Extensions
<route>
<from uri="direct:start"/>
<to uri="activemq:queue:foo?preserveMessageQos=true"/>
</route>
<route>
<from uri="activemq:queue:foo"/>
<transform>
<simple>Bye ${in.body}</simple>
</transform>
</route>
<route>
<from uri="activemq:queue:bar?disableReplyTo=true"/>
<to uri="mock:bar"/>
</route>
For a complete example of this pattern, see this junit test case
