| [[Exchange-MessageExchange]] |
| === Message Exchange |
| |
| To support various message exchange patterns |
| like one way Event Message and |
| Request Reply messages Camel uses an |
| http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/Exchange.html[Exchange] |
| interface which has a *pattern* property which can be set to *InOnly* |
| for an Event Message which has a single inbound |
| Message, or *InOut* for a |
| Request Reply where there is an inbound and |
| outbound Message. |
| |
| [[Exchange-SeeAlso]] |
| ==== See Also |
| |
| * Event Message |
| * Request Reply |
| * Exchange Pattern |
| * Message |
