48.9. 示例

    @Test
    public void testSendAsync() throws Exception {
        MockEndpoint mock = getMockEndpoint("mock:result");
        mock.expectedBodiesReceived("Hello World");

        // START SNIPPET: e2
        Object out = template.requestBody("direct:start", "Hello World");
        assertEquals("OK", out);
        // END SNIPPET: e2

        assertMockEndpointsSatisfied();
    }

    @Override
    protected RouteBuilder createRouteBuilder() throws Exception {
        return new RouteBuilder() {
            // START SNIPPET: e1
            public void configure() throws Exception {
                from("direct:start")
                    // send it to the seda queue that is async
                    .to("seda:next")
                    // return a constant response
                    .transform(constant("OK"));

                from("seda:next").to("mock:result");
            }
            // END SNIPPET: e1
        };
    }