Please call the end() after you call the delay() function, then you will get
same result as not using delay() function.
As you know delay is a delegate processor, end() will tell him there is no
other processor it should be delegated to call.
Willem
marbor wrote:
>
> Hi all:
>
> I have a DSL that works as expected, but when I add delay()'s, it doesn't.
> Is this a bug or do I not understand the delay() function?
>
> Test Class:
>
> public class ChoiceTesting extends CamelTestSupport {
>
> @Override
> protected RouteBuilder createRouteBuilder() throws Exception {
> return new RouteBuilder() {
> @Override
> public void configure() throws Exception {
> from("direct:start")
> .log("Starting testing")
> .multicast().stopOnException()
> .pipeline()
> .log("In the beginning! Body=${body}")
> .to("direct:dummy")
> .choice()
> .when(header("KEY").isNotEqualTo("VALUE"))
> .log("choice 1")
> .wireTap("direct:dummy")
> //.delay(500)
> .choice()
> .when(header("KEY").isNotEqualTo("VALUE"))
> .log("choice 2")
> .to("direct:dummy")
> //.delay(500)
> .choice()
> .when(header("KEY").isEqualTo("VALUE"))
> .log("choice 3")
> .throwException(new
> RuntimeException("Some Error"))
> .end()
> .end()
> .end()
> .end()
> .to("direct:middle")
> .pipeline()
> .log("In the end! Body=${body}")
> .end();
>
> from("direct:middle")
> .log("In the middle! Body=${body}");
>
> from("direct:dummy")
> .setBody().constant("DUMMY");
> }
> };
> }
>
> @Test
> public void run() {
> template.sendBody("direct:start", "X");
> }
> }
>
> Produces the expected output of:
>
> 2011-01-24 15:16:42,891 INFO route1 - Starting testing
> 2011-01-24 15:16:42,891 INFO route1 - In the beginning! Body=X
> 2011-01-24 15:16:42,891 INFO route1 - choice 1
> 2011-01-24 15:16:42,891 INFO route1 - choice 2
> 2011-01-24 15:16:42,891 INFO route2 - In the middle! Body=X
> 2011-01-24 15:16:42,891 INFO route1 - In the end! Body=X
>
> But when I uncomment the delay() calls, the output changes to:
>
> 2011-01-24 15:23:55,477 INFO route1 - Starting testing
> 2011-01-24 15:23:55,477 INFO route1 - In the beginning! Body=X
> 2011-01-24 15:23:55,477 INFO route1 - choice 1
> 2011-01-24 15:23:55,977 INFO route1 - choice 2
> 2011-01-24 15:23:56,477 INFO route2 - In the middle! Body=DUMMY
> 2011-01-24 15:23:56,477 INFO route1 - In the end! Body=DUMMY
>
> I'm using Camel 2.5.0.
>
> Thanks in advance,
> Mark
>
> Mark Borner
> Java Developer - ZStream Xpress
>
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