I will try that, thanks.
For a test, I just tried getting back to basics, and getting rid of all the
Uri configuration entirely - just to see what happens. I still have
META-INF/services/org/apache/camel/component/jssc (a text file) which
allows me to do:
from("jssc:com10?baud=19200") ...
and it locates the component just fine. The next thing I did was change
the Component to extend UriEndpointComponent rather than DefaultComponent.
That broke it as follows:
2015-04-07 10:15:41,550 [main] ERROR app.tasks.CamelTask - Failed to start
camel
org.apache.camel.FailedToCreateRouteException: Failed to create route
route1: Route(route1)[[From[jssc:com10?baud=19200]] -> [To[xmpp://cl...
because of Failed to resolve endpoint: jssc://com10?baud=19200 due to:
Cannot auto create component: jssc
So something, by doing that, just broke its ability to locate the endpoint
by name using the entry in META-INF. The stack trace it gives me is not
exceptionally helpful; what it's really telling me is that it can't locate
my component. What's especially confusing is that a UriEndpointComponent
extends DefaultComponent so it seems like, as far as camel is concerned,
they should be the same thing.
I checked in what I have so far ...
https://github.com/wz2b/camel-jssc/tree/master/src/main/java/com/autofrog/camel
On Tue, Apr 7, 2015 at 9:36 AM, Claus Ibsen <claus.ib...@gmail.com> wrote:
> Hi
>
> Oh if you have this as a component outside Camel, then you need to add
> the apt plugin
> https://github.com/apache/activemq/blob/master/activemq-camel/pom.xml#L63
>
> And this plugin if you want to include a .properties file in the JAR
> with a list of components it contains
> https://github.com/apache/activemq/blob/master/activemq-camel/pom.xml#L217
>
> Then you do the same as all the components in Apache Camel.
>
> On Tue, Apr 7, 2015 at 3:34 PM, Claus Ibsen <claus.ib...@gmail.com> wrote:
> > Hi
> >
> > All the 150+ components is an example of this. Just pick a similar /
> > simple component and see its source code.
> >
> > On Tue, Apr 7, 2015 at 3:12 PM, Christopher Piggott <cpigg...@gmail.com>
> wrote:
> >> Hi,
> >>
> >> According to
> >> https://cwiki.apache.org/confluence/display/CAMEL/Camel+2.15.0+Release
> >>
> >>
> >> - Custom components using @UriEndpoint must now include a syntax
> >> attribute to document the uri syntax of the endpoint, when using the
> apt
> >> compiler plugin to generate documentation.
> >>
> >>
> >> I'm looking for documentation on this and not really finding how to use
> it
> >> or simple examples:
> >>
> >>
> >> - http://camel.apache.org/endpoint-annotations.html says what it
> is,
> >> but not how to use it
> >> -
> >>
> https://github.com/sigrist/camel-rxtx/blob/master/src/main/java/org/apache/camel/rxtx/RxTxEndpoint.java
> >> is an example soembody wrote that uses @UriParam ... that works
> fine, but
> >> when I try to add a @UriPath parameter it silently ends up null
> >> - Tons of examples in git but most of them don't have a 'syntax=' so
> I
> >> must be looking at old source
> >>
> >>
> >> Trying to piece all this together from scarce examples and
> documentation:
> >>
> >>
> >> - It doesn't seem like I really need to extend
> UriComponentConfiguration
> >> at all, do I? If I declare my component a @ManagedResource it seems
> to
> >> bind all the @UriParam just fine. It doesn't bind the @UriPath
> parameters,
> >> though, and fails to do so silently, despite the fact that they are
> marked
> >> @Meadata(required = "true").
> >> - Are there any simple examples out there using
> >> @UriComponentConfiguration ?
> >>
> >>
> >> --Chris
> >
> >
> >
> > --
> > Claus Ibsen
> > -----------------
> > Red Hat, Inc.
> > Email: cib...@redhat.com
> > Twitter: davsclaus
> > Blog: http://davsclaus.com
> > Author of Camel in Action: http://www.manning.com/ibsen
> > hawtio: http://hawt.io/
> > fabric8: http://fabric8.io/
>
>
>
> --
> Claus Ibsen
> -----------------
> Red Hat, Inc.
> Email: cib...@redhat.com
> Twitter: davsclaus
> Blog: http://davsclaus.com
> Author of Camel in Action: http://www.manning.com/ibsen
> hawtio: http://hawt.io/
> fabric8: http://fabric8.io/
>
