Re: De-duplicate route file name?
On Fri, May 17, 2013 at 1:03 PM, Peter Hilton pedro+ca...@lunatech.com wrote: On 17 May 2013, at 09:33, Claus Ibsen claus.ib...@gmail.com wrote: You can use the move option on the Camel file consumer, and then use a bean to calculate the file name. http://camel.apache.org/file2 Claus, by the way, your comment let to an 'aha' moment - the kind that Manning talk about :) Being new to Camel, I hadn't realised the implications of the documentation for File Component’s 'move' property (the implication being that I can write my own code to calculate the file name): move: Expression (such as File Language) used to dynamically set the filename when moving it after processing. Note that a later sentence on the same page seems to contract that I can use this to calculate the file name: The move and preMove options should be a directory name, which can be either relative or absolute. Ah yeah let me update the docs to make this more clear. Thanks for spotting this. Anyway, your suggestion to use a bean prompted me to drill down (→ http://camel.apache.org/expression → http://camel.apache.org/bean-language) and realise that I can always implement an expression or predicate as a method in my own bean class. Yes any expression / predicate can just be a method on a bean. For the predicate the returned value is evaluated as a boolean or a non empty value will be considered true. For what it’s worth, I don’t yet see how I would discover that my bean must have a 'calculateFileName' method - whether Camel will pick this method because it's the only one, or whether it has to have that name, for example. I’ll save that for another day. Yeah if there is only one method then that's picked up. You can also tell Camel the name of the method to use move=bean:myBean.myMethod The bean selection logic is covered in CiA book chapter 4, or you can find some details on the camel bean wiki pages, somewhere. Thanks again, Peter -- Claus Ibsen - www.camelone.org: The open source integration conference. Red Hat, Inc. FuseSource is now part of Red Hat Email: cib...@redhat.com Web: http://fusesource.com Twitter: davsclaus Blog: http://davsclaus.com Author of Camel in Action: http://www.manning.com/ibsen
Re: I want to call CamelContext.addRouteDefinition, but it's deprecated - how do I get ModelCamelContext?
Hi Yeah its IMHO a bit unfortunate with the @deprecated on the CamelContext. But the point was to use ModelCamelContext as this interface is from the model package. Where as CamelContext is from the root. So with the ModelCamelContext you dont have root - model in the dependency triage. On Fri, May 17, 2013 at 10:08 PM, Chris Wolf cwolf.a...@gmail.com wrote: In a custom Processor, I am calling CamelContext.addRouteDefinition - but the javadoc says it's deprecated and to use org.apache.camel.model.ModelCamelContex.addRouteDefinition(..) instead. I see that DefaultCamelContext implements ModelCamelContext, so I just cast it like: ModelCamelContext context = (ModelCamelContext)exchange.getContext(); That seems to work too. What is the difference between these two interfaces and the model sub-package, in general? (I searched the FAQ and CiA book, but didn't find anything) Thanks, Chris -- Claus Ibsen - www.camelone.org: The open source integration conference. Red Hat, Inc. FuseSource is now part of Red Hat Email: cib...@redhat.com Web: http://fusesource.com Twitter: davsclaus Blog: http://davsclaus.com Author of Camel in Action: http://www.manning.com/ibsen
Re: How can I dynamically add or modify endpoints in a route?
The RouteBuilder is just java code, so I suggest to add getter/setter
to a MyCronRouteBuilder class which extends RouteBuilder. Then you can
create a new instance of that, and then use the setter to set your
options.
And in the configure method you can use the getter to get your
options, which you can use in the DSL to set the options you want.
On Fri, May 17, 2013 at 6:53 PM, Chris Wolf cwolf.a...@gmail.com wrote:
I need to schedule multiple cron jobs in a route. The number and
schedules are not known at compile-time,
so I need to programatically configure the route at run-time. An
abbreviated version of my non-working
attempt is shown below. I created an anonymous RouteBuilder, in which
I created a route.
After, calling context.addRoutes(...), but before starting the
context, I want to programmatically
tweak the route definition, as shown by the reconfigure(...)
function, unfortunately any attempt
to lookup the route I just created fails - no routes found. Why? I
suspect that the route may actually
need to be started for it's initialization to complete, so should I
start it, then stop or suspend, then
programmatically modify?
BTW, I already checked my copy of Camel In Action and
http://camel.apache.org/faq.html but
no answers for me there
context.addRoutes(new RouteBuilder() {
public void configure() {
from(quartz://demo-1/{{custId}}?cron=* * * * * ? 2036).routeId(sched)
.process(new Processor() {
@Override
public void process(Exchange exchange) throws Exception {
// Do something at cron trigger time
}
}).id(sched.pipline)
.to(log:demo-1?showAll=truemultiline=truelevel=INFO);
}
});
reconfigure(sched.pipline, context);
void reconfigure(String downstreamNodeId, CamelContext context) {
for (Route route : context.getRoutes()) { // getRoutes()
returns zero-length list - why
String id = route.getId(); // null - why???
ListService svcs = route.getServices();
Consumer c = route.getConsumer();
}
Route sched = context.getRoute(sched); // null
--
Claus Ibsen
-
www.camelone.org: The open source integration conference.
Red Hat, Inc.
FuseSource is now part of Red Hat
Email: cib...@redhat.com
Web: http://fusesource.com
Twitter: davsclaus
Blog: http://davsclaus.com
Author of Camel in Action: http://www.manning.com/ibsen
Re: Future of Fuse IDE
Hi Rob, thanks for the link this might be interesting for many people. The only thing I am missing is a license statement. I might have overlooked it but I did not find any license file in the tree. Christian Am 17.05.2013 20:48, schrieb Robert Davies: Hi Mrinal - the src is here : https://github.com/fusesource/fuseide On 17 May 2013, at 19:43, Mrinal Kanti mrinal_ka...@yahoo.com wrote: Can someone send me a link to the open source version. I am unable to locate it on the Fusesource or Redhat website. Seems to me that the only version that is available is the enterprise trial one that too requires a redhat login with corporate account (no personal account). Regards, Mrinal From: Preben.Asmussen p...@dr.dk To: users@camel.apache.org Sent: Friday, May 17, 2013 11:58 PM Subject: Re: Future of Fuse IDE As far as I know Fuse Ide is and will continue to be open source, but might be donated to Apache or Eclipse. This is to be decided later. Correct me if i'm wrong. -- View this message in context: http://camel.465427.n5.nabble.com/Future-of-Fuse-IDE-tp5732773p5732778.html Sent from the Camel - Users mailing list archive at Nabble.com. -- Christian Schneider http://www.liquid-reality.de Open Source Architect Talend Application Integration Division http://www.talend.com
Re: Future of Fuse IDE
Hi Christian, the licence should be Eclipse. We are still working on the best home for Fuse IDE - its part of the JBoss Developer Studio product - but it should have a release, lifecycle of its own as open source project. thanks, Rob On 18 May 2013, at 15:29, Christian Schneider ch...@die-schneider.net wrote: Hi Rob, thanks for the link this might be interesting for many people. The only thing I am missing is a license statement. I might have overlooked it but I did not find any license file in the tree. Christian Am 17.05.2013 20:48, schrieb Robert Davies: Hi Mrinal - the src is here : https://github.com/fusesource/fuseide On 17 May 2013, at 19:43, Mrinal Kanti mrinal_ka...@yahoo.com wrote: Can someone send me a link to the open source version. I am unable to locate it on the Fusesource or Redhat website. Seems to me that the only version that is available is the enterprise trial one that too requires a redhat login with corporate account (no personal account). Regards, Mrinal From: Preben.Asmussen p...@dr.dk To: users@camel.apache.org Sent: Friday, May 17, 2013 11:58 PM Subject: Re: Future of Fuse IDE As far as I know Fuse Ide is and will continue to be open source, but might be donated to Apache or Eclipse. This is to be decided later. Correct me if i'm wrong. -- View this message in context: http://camel.465427.n5.nabble.com/Future-of-Fuse-IDE-tp5732773p5732778.html Sent from the Camel - Users mailing list archive at Nabble.com. -- Christian Schneider http://www.liquid-reality.de Open Source Architect Talend Application Integration Division http://www.talend.com
Camel JacksonDataFormat configuration in Spring XML
Hi, I am working on JSON marshalling/unmarshalling and need to exclude certain POJO fields from marshalling. I have referred to the following link: http://camel.apache.org/json.html It says that JSON View needs to be used. And after that we need to specify the following in the java file. JacksonDataFormat ageViewFormat = new JacksonDataFormat(TestPojoView.class, Views.Age.class); from(direct:inPojoAgeView).marshal(ageViewFormat); I want to specify the above configuration in spring xml file. I know that we can specify the dataformats in the following way: json id=jack library=Jackson unmarshalTypeName=org.apache.camel.component.jackson.TestPojo/ But I want to configure the JSON view(JacksonDataFormat ageViewFormat = new JacksonDataFormat(TestPojoView.class, Views.Age.class)) in the spring xml itself. Please let me know how to do that. -- View this message in context: http://camel.465427.n5.nabble.com/Camel-JacksonDataFormat-configuration-in-Spring-XML-tp5732801.html Sent from the Camel - Users mailing list archive at Nabble.com.
Re: I want to call CamelContext.addRouteDefinition, but it's deprecated - how do I get ModelCamelContext?
So was (is) the root package supposed to be internal and model the ideal external API? I'm still not certain of the purpose of the model package Thanks, Chris On Sat, May 18, 2013 at 3:33 AM, Claus Ibsen claus.ib...@gmail.com wrote: Hi Yeah its IMHO a bit unfortunate with the @deprecated on the CamelContext. But the point was to use ModelCamelContext as this interface is from the model package. Where as CamelContext is from the root. So with the ModelCamelContext you dont have root - model in the dependency triage. On Fri, May 17, 2013 at 10:08 PM, Chris Wolf cwolf.a...@gmail.com wrote: In a custom Processor, I am calling CamelContext.addRouteDefinition - but the javadoc says it's deprecated and to use org.apache.camel.model.ModelCamelContex.addRouteDefinition(..) instead. I see that DefaultCamelContext implements ModelCamelContext, so I just cast it like: ModelCamelContext context = (ModelCamelContext)exchange.getContext(); That seems to work too. What is the difference between these two interfaces and the model sub-package, in general? (I searched the FAQ and CiA book, but didn't find anything) Thanks, Chris -- Claus Ibsen - www.camelone.org: The open source integration conference. Red Hat, Inc. FuseSource is now part of Red Hat Email: cib...@redhat.com Web: http://fusesource.com Twitter: davsclaus Blog: http://davsclaus.com Author of Camel in Action: http://www.manning.com/ibsen
Re: How can I dynamically add or modify endpoints in a route?
Actually, after further experimenting, my reconfgure worked, but
only after the
CamelContext was started. So the implementation was to just have an initial
route consuming from a direct:, then, when an message comes in, I dynamically
create and add new routes, each headed by a unique instance of
quartz://, who's
name corresponds to the customer-id, so each customer has their own crontab.
Thanks,
Chris
On Sat, May 18, 2013 at 3:42 AM, Claus Ibsen claus.ib...@gmail.com wrote:
The RouteBuilder is just java code, so I suggest to add getter/setter
to a MyCronRouteBuilder class which extends RouteBuilder. Then you can
create a new instance of that, and then use the setter to set your
options.
And in the configure method you can use the getter to get your
options, which you can use in the DSL to set the options you want.
On Fri, May 17, 2013 at 6:53 PM, Chris Wolf cwolf.a...@gmail.com wrote:
I need to schedule multiple cron jobs in a route. The number and
schedules are not known at compile-time,
so I need to programatically configure the route at run-time. An
abbreviated version of my non-working
attempt is shown below. I created an anonymous RouteBuilder, in which
I created a route.
After, calling context.addRoutes(...), but before starting the
context, I want to programmatically
tweak the route definition, as shown by the reconfigure(...)
function, unfortunately any attempt
to lookup the route I just created fails - no routes found. Why? I
suspect that the route may actually
need to be started for it's initialization to complete, so should I
start it, then stop or suspend, then
programmatically modify?
BTW, I already checked my copy of Camel In Action and
http://camel.apache.org/faq.html but
no answers for me there
context.addRoutes(new RouteBuilder() {
public void configure() {
from(quartz://demo-1/{{custId}}?cron=* * * * * ? 2036).routeId(sched)
.process(new Processor() {
@Override
public void process(Exchange exchange) throws Exception {
// Do something at cron trigger time
}
}).id(sched.pipline)
.to(log:demo-1?showAll=truemultiline=truelevel=INFO);
}
});
reconfigure(sched.pipline, context);
void reconfigure(String downstreamNodeId, CamelContext context) {
for (Route route : context.getRoutes()) { // getRoutes()
returns zero-length list - why
String id = route.getId(); // null - why???
ListService svcs = route.getServices();
Consumer c = route.getConsumer();
}
Route sched = context.getRoute(sched); // null
--
Claus Ibsen
-
www.camelone.org: The open source integration conference.
Red Hat, Inc.
FuseSource is now part of Red Hat
Email: cib...@redhat.com
Web: http://fusesource.com
Twitter: davsclaus
Blog: http://davsclaus.com
Author of Camel in Action: http://www.manning.com/ibsen
Disable CXF logging in Jboss Fuse
Hello, Is there a way to disable CXF LoggingIntercepter both IN and OUT inside the FUSE container. We have enabled the camel-cxf feature as we are using REST. Though it keeps priting out the payload to the console; which we don't want. Any help would be appreciated. Cheers! Gaurav -- View this message in context: http://camel.465427.n5.nabble.com/Disable-CXF-logging-in-Jboss-Fuse-tp5732807.html Sent from the Camel - Users mailing list archive at Nabble.com.
