The beans are defined at runtime, so can't go in the spring xml that is
used on startup (and I'm not actually using spring, though could do if
essential).
I need to provide the route definition plus any beans it uses at
runtime, after the context has started.
Tim
On 26/05/2015 15:23, Claus Ibsen wrote:
Hi
If you are using spring xml then the beans need to go in the spring
xml file as <bean>.
You may be able to add those beans later using some spring java api.
On Tue, May 26, 2015 at 2:21 PM, Tim Dudgeon <tdudgeon...@gmail.com> wrote:
Sorry, not clear on this. Where does the <bean> element go?
The XML generated from the route looks like this:
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<routes xmlns="http://camel.apache.org/schema/spring";>
<route>
<from uri="timer://foo?fixedRate=true&period=200"/>
<log message="Hello World!"/>
<process ref="mybean"/>
</route>
</routes>
The <bean> element would normally be part of the spring XML, but outside the
routes definition looking something like this:
<?xml version="1.0" encoding="UTF-8"?>
<beans ...>
<bean id="mybean" class="org.foo.MyBean"/>
<camelContext xmlns="http://camel.apache.org/schema/spring";>
<route>
....
</route>
</camelContext>
</beans>
Can the beans be defined in this way at runtime or is some other mechanism
needed to instantiate the beans and add them to the registry independently
of adding the route (as XML)?
Tim
On 26/05/2015 08:19, Claus Ibsen wrote:
Hi
Yeah <bean>
On Tue, May 26, 2015 at 9:02 AM, Tim Dudgeon <tdudgeon...@gmail.com>
wrote:
Yes, but how to specify the bean that is referenced? Can that be
specified
in the XML using a bean element as if it was being using on startup, or
does
it need to be added to the registry "manually"?
Tim
On 26/05/2015 07:49, Claus Ibsen wrote:
On Mon, May 25, 2015 at 3:01 PM, Tim Dudgeon <tdudgeon...@gmail.com>
wrote:
Hi,
I'm wanting some guidance on how to generate a route definition using
the
API in a way that allows it to be converted to XML and then executed.
I've
got the basics sorted, but struggling on how to handle processors and
beans.
For instance, if I generate a route like this:
// generate the route
RoutesDefinition routes1 = new RoutesDefinition()
RouteDefinition route = routes1.route()
route.from("timer://foo?fixedRate=true&period=200")
route.log("Hello World!")
route.process(new SimpleProcessor())
// set route to context
CamelContext camelContext = new DefaultCamelContext()
camelContext.start()
camelContext.addRouteDefinitions(routes1.getRoutes())
Then the route works fine (e.g. my SimpleProcessor gets called as
expected).
But if I generate the XML definition of the route it looks like this:
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<routes xmlns="http://camel.apache.org/schema/spring";>
<route>
<from uri="timer://foo?fixedRate=true&period=200"/>
<log message="Hello World!"/>
<process/>
</route>
</routes>
e.g. the processor definition has been lost.
I suspect I need to register the processor bean with the registry and
use
the processRef() method on the route, or something along those lines.
Does anyone have any examples of how to handle this?
Yes for representing this as xml, you would need to use a ref for the
processor
Thanks
Tim
