[CONF] Apache Camel: ProducerTemplate (page edited)

[confluence]

Page Edited : CAMEL : ProducerTemplate ProducerTemplate has been edited by James Strachan (Oct 01, 2008). (View changes) Content: ProducerTemplate The ProducerTemplate interface allows you to send message exchanges to endpoints in a variety of different ways to make it easy to work with Camel Endpoint instances from Java code. It can be configured with a default endpoint if you just want to send lots of messages to the same endpoint; or you can specify an Endpoint or URI as the first parameter. The sendBody() method allows you to send any object to an endpoint easily. ProducerTemplate template; // send to default endpoint template.sendBody("<hello>world!</hello>"); // send to a specific queue template.sendBody("activemq:MyQueue", "<hello>world!</hello>"); // send with a body and header template.sendBodyAndHeader("activemq:MyQueue", "CustomerRating", "Gold", "<hello>world!</hello>"); You can also supply an Exchange or a Processor to customize the exchange request*() methods The send*() methods use the default Message Exchange Pattern (InOnly, InOut etc) as the endpoint. If you want to explicitly perform a request/response (InOut) you can use the request*() methods instead of the send*() methods. e.g. lets invoke an endpoint and get the response Object response = template.requestBody("<hello/>");

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