Modifying EndpointURI at runtime

[unwired]

I have the following route

from("timer://foo?fixedRate=true&period=120000").to("http://someurl?a=somedate").to("bean:somebean");

somebean changes a date in a datastore somewhere.  For each timer tick the value of somedate must be changed to the new date from the datastore i.e  I want to modify the http EndpointURI at runtime.

What is the best way to go about doing this.

Thanks

[davsclaus]

You can use the dynamic recipient list EIP to compute the endpoint uris at runtime

http://camel.apache.org/recipient-list.html

from(timer).recipientList(bean("myBean", "myMethod")).to("bean:someBean");

Where method is a method call to myBean which invokes myMethod with return a String that contains the dynamic http uri to invoke.