in a camel app, I have used property files to provide some of these
params in place of passing them thru the code. You may want to explore
that.
ચિરાગ/चिराग/Chirag
------------------------------------------
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On Wed, May 17, 2023 at 4:59 PM Fyodor Kravchenko <feddkr...@hotmail.com> wrote:
>
> Hi,
>
> I'm integrating Camel into my application, or better say, application
> platform, that may run different arbitrary Camel routes for integration,
> and I'd like to provide an ability for a developer who makes
> applications for this platform to edit the routes during the
> development. I'm already monitoring the filesystem for other artifact
> edits, so If there is an API to reload an individual route taken from a
> file I might use that.
>
> I've considered to use a separate Camel standalone or as a containerized
> service that I've noticed the project is encouraging now, but this would
> require me to develop some protocol to interact with my platform during
> its lifecycle. For Camel 2 I managed to instantiate xml snippets to
> custom Processors but the API has changed and this Main load-reload
> function seemed to do what I want for Camel 3.
>
> On 17.05.2023 22:58, Claus Ibsen wrote:
> > Hi
> >
> > What is your goal with this?
> >
> > The reload stuff is for development and not a production app server to
> > "redeploy apps" or any sort of that.
> > The intention is that you work on a single application.
> >
> > The reload is using Java APIs for "change file events" and this does not
> > support an ANT style way and whatnot.
> >
> >
> > On Wed, May 17, 2023 at 8:45 PM Fyodor Kravchenko <feddkr...@hotmail.com>
> > wrote:
> >
> >> I'm sorry please disregard my previous ramblings, moving the "deploy"
> >> directory to the working directory of the java app did the "include"
> >> trick. It worked without the "file:" prefix because it was looking into
> >> the "target" directry which was the classpath.. My fault.
> >>
> >> However, the additional question remains: how do I make it _reload_ what
> >> it loaded previosly, without catching the extra *.yaml files that may be
> >> located in the wrong directories?
> >>
> >> I'm trying this,
> >>
> >> Main main = new Main();
> >>
> >> main.configure().withRoutesIncludePattern("file:deploy/**/PRIVATE/EXCHANGE/*.yaml");
> >> main.configure().withRoutesReloadEnabled(true);
> >> main.configure().withRoutesReloadDirectory("deploy");
> >> main.configure().withRoutesReloadDirectoryRecursive(true);
> >> // main.configure().withRoutesReloadPattern("**/PRIVATE/EXCHANGE/*.yaml");
> >> // main.configure().withRoutesReloadPattern("PRIVATE/EXCHANGE/*.yaml");
> >> main.configure().withRoutesReloadPattern("*.yaml");
> >> main.configure().withRoutesReloadRemoveAllRoutes(true);
> >> main.run();
> >>
> >> but this will catch and load any .yaml file under the "deploy"
> >> directory, event those that wasn't loaded at startup, when I touch any
> >> of the yamls.
> >>
> >> Any tips on reloading patterns?
> >>
> >> Thank you!
> >>
> >> On 17.05.2023 21:06, Fyodor Kravchenko wrote:
> >>> Hi, thanks but this
> >>>
> >>> .............................
> >>> Netbeans uses the following command to run the program:
> >>>
> >>> cd /home/fedd/NetBeansProjects/camelmaintry;
> >>> JAVA_HOME=/home/fedd/Programs/graalvm-ce-java19-22.3.0
> >>> /snap/netbeans/76/netbeans/java/maven/bin/mvn -Dexec.vmArgs=
> >>> "-Dexec.args=${exec.vmArgs} -classpath %classpath ${exec.mainClass}
> >>> ${exec.appArgs}" -Dexec.appArgs=
> >>> -Dexec.mainClass=camelmaintry.CamelMainTry
> >>> -Dexec.executable=/home/fedd/Programs/graalvm-ce-java19-22.3.0/bin/java
> >>> org.codehaus.mojo:exec-maven-plugin:3.1.0:exec
> >>>
> >>> (nothing special in the "exec.mainClass" and other placeholders there)
> >>>
> >>> I can't grasp how to make it look into this pattern:
> >>>
> >>> deploy/**/PRIVATE/EXCHANGE/*.yaml
> >>>
> >>> Thanks!
> >>> --fedd
> >>>
> >>> On 17.05.2023 20:15, Claus Ibsen wrote:
> >>>> Hi
> >>>>
> >>>> Okay for file system, you should favour prefixing with file:
> >>>>
> >>>>
> >> main.configure().withRoutesIncludePattern("file:deploy/customer/PRIVATE/EXCHANGE/*.yaml");
> >>
> >>>>
> >>>>
> >>>> On Wed, May 17, 2023 at 3:53 PM Fyodor Kravchenko
> >>>> <feddkr...@hotmail.com>
> >>>> wrote:
> >>>>
> >>>>> Hi,
> >>>>>
> >>>>> I'm trying to load the routes from the file system directly, it's Camel
> >>>>> 3.20.4, and it's java 19 from the GraalVM distribution running on
> >>>>> Ubuntu
> >>>>> 22.04. The fact it sees the file when no wildcard is present tells me
> >>>>> that I'm missing something in the wildcards and the docs.
> >>>>>
> >>>>> Thank you!
> >>>>>
> >>>>> --fedd
> >>>>>
> >>>>> (sorry for the late response, only now I've got the rejection
> >>>>> notification for the html-formatted email)
> >>>>>
> >>>>> On 15.05.2023 11:01, Claus Ibsen wrote:
> >>>>>> Hi
> >>>>>>
> >>>>>> Are you loading these files from classpath or file system directly.
> >>>>>> And what Camel version do you use
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>> On Sun, May 14, 2023 at 5:39 PM Fyodor Kravchenko
> >>>>>> <feddkr...@hotmail.com
> >>>>>>
> >>>>>> wrote:
> >>>>>>
> >>>>>>> Hello,
> >>>>>>>
> >>>>>>> in my little test I'm trying the following,
> >>>>>>>
> >>>>>>>
> >>>>>>> public class CamelMainTry {
> >>>>>>> public static void main(String[] args) throws Exception {
> >>>>>>> Main main = new Main();
> >>>>>>> // this works but I need to catch more
> >>>>>>> //
> >>>>>>>
> >>>>>>>
> >> main.configure().withRoutesIncludePattern("deploy/customer/PRIVATE/EXCHANGE/*.yaml");
> >>
> >>>>>>> // these don't work:'
> >>>>>>> //
> >>>>>>>
> >>>>>>>
> >> main.configure().withRoutesIncludePattern("deploy/**/PRIVATE/EXCHANGE/*.yaml");
> >>
> >> main.configure().withRoutesIncludePattern("deploy/*/PRIVATE/EXCHANGE/*.yaml");
> >>
> >>>>>>> main.run();
> >>>>>>> }
> >>>>>>> }
> >>>>>>>
> >>>>>>> my files are located:
> >>>>>>>
> >>>>>>> deploy/customer/PRIVATE/EXCHANGE/cust.yaml
> >>>>>>>
> >>>>>>> deploy/register/bank/PRIVATE/EXCHANGE/reg.yaml
> >>>>>>>
> >>>>>>> So there could be more directories in the middle; however it doesn't
> >>>>>>> substitute even one.
> >>>>>>>
> >>>>>>> The Ant-style (or what I'm thinking the Ant style) pattern doesn't
> >>>>>>> seem
> >>>>>>> to catch multiple directories. If I specify the directory
> >>>>>>> explicitly it
> >>>>>>> works, but I need it to locate the routes in dozens of directories.
> >>>>>>>
> >>>>>>> How do I fix it?
> >>>>>>>
> >>>>>>> (While we're at it I would also like to make it reload on the fly for
> >>>>>>> the testing purposes, not all of the .yaml files but restricting
> >>>>>>> it to
> >>>>>>> my directory structure)
> >>>>>>>
> >>>>>>> Thanks!
> >>>>>>>
> >>>>>>> --fedd
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >
