RMI Component
The rmi: component binds PojoExchanges to the RMI protocol (JRMP).
Since this binding is just using RMI, normal RMI rules still apply regarding what methods can be invoked. This component supports only PojoExchanges that carry a method invocation from an interface that extends the Remote interface. All parameters in the method should be either Serializable or Remote
objects.
Maven users will need to add the following dependency to their pom.xml
for this component:
<dependency> <groupId>org.apache.camel</groupId> <artifactId>camel-rmi</artifactId> <version>x.x.x</version> <!-- use the same version as your Camel core version --> </dependency>
URI format
rmi://rmi-regisitry-host:rmi-registry-port/registry-path[?options]
For example:
rmi://localhost:1099/path/to/service
You can append query options to the URI in the following format, ?option=value&option=value&...
Options
Name |
Default Value |
Description |
---|---|---|
|
|
As of Camel 1.3, you can set the name of the method to invoke. |
Using
To call out to an existing RMI service registered in an RMI registry, create a route similar to the following:
from("pojo:foo").to("rmi://localhost:1099/foo");
To bind an existing camel processor or service in an RMI registry, define an RMI endpoint as follows:
RmiEndpoint endpoint= (RmiEndpoint) endpoint("rmi://localhost:1099/bar"); endpoint.setRemoteInterfaces(ISay.class); from(endpoint).to("pojo:bar");
Note that when binding an RMI consumer endpoint, you must specify the Remote
interfaces exposed.