| = RouteBuilder |
| |
| The `RouteBuilder` is a base class which is derived from to create routing rules using the DSL. |
| Instances of `RouteBuilder` are then added to the `CamelContext`. |
| |
| == RouteBuilder example |
| |
| The following shows an example of a `RouteBuilder`: |
| |
| [source,java] |
| ------------------------------------------------------------------------- |
| import org.apache.camel.builder.RouteBuilder; |
| |
| /** |
| * A Camel Java DSL Router |
| */ |
| public class MyRouteBuilder extends RouteBuilder { |
| |
| /** |
| * Let's configure the Camel routing rules using Java code... |
| */ |
| public void configure() { |
| |
| // here is a sample which processes the input files |
| // (leaving them in place - see the 'noop' flag) |
| // then performs content based routing on the message using XPath |
| from("file:src/data?noop=true") |
| .choice() |
| .when(xpath("/person/city = 'London'")) |
| .to("file:target/messages/uk") |
| .otherwise() |
| .to("file:target/messages/others"); |
| } |
| |
| } |
| ------------------------------------------------------------------------- |
| |
| In the `configure` method we can define Camel xref:routes.adoc[Routes]. |
| |
| == More Information |
| |
| See more in xref:dsl.adoc[DSL], xref:java-dsl.adoc[Java DSL] and xref:routes.adoc[Routes]. |
