Page History

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• File for using file systems as a persistent store of messages
• JMS when using persistent delivery (the default) for working with JMS Queues and Topics for high performance, clustering and load balancing
• JPA for using a database as a persistence layer, or use any of the many other database component such as SQL, JDBC, iBatis iBATIS/MyBatis, Hibernate
• HawtDB for a lightweight key-value persistent store

Example

The following example demonstrates illustrates the use of Guaranteed Delivery within the JMS component. By default, a message is not considered successfully delivered until the recipient has persisted the message locally guaranteeing its receipt in the event the destination becomes unavailable.

Using the Fluent Builders

from("direct:start")
	.to("jms:queue:foo");

Using the Spring XML Extensions

<route>
	<from uri="direct:start"/>
	<to uri="jms:queue:foo"/>
</route>