I copied the sample code pretty blindly. Indeed, now it works :). Seems pretty advanced to turn off the scanning/tune yourself? We need to remove that from the front-page-sample.
Many thanks, - I will update my builder code - I hope that's not your last tip :) We are just getting started! - However most things I tried yesterday worked just fine (e.g. servlet filters and stuff) - I did have issues attaching a debugger when running it with java -jar -cp, will jvm arguments to tomcat work as one expects? for assigning the debug port in this cas Cheers On Tue, 20 Oct 2020 at 08:35, Romain Manni-Bucau <[email protected]> wrote: > > > Le lun. 19 oct. 2020 à 22:04, Karl Kildén <[email protected]> a > écrit : > >> Romain, the craftmanship seems incredible as always. Meecro is really >> well designed from what I can tell so far. But I am a mere mortal and need >> docs to get servers to run :) >> >> >> - I do find it odd that javase code like the bake stuff can't run in >> a main method in intellij. >> - If that is the case, then surely we most doc this with a sample. >> >> > it does as soon as your idea classpath has meecrowave-core dependency tree > and specs jars present, there is really nothing special there. > Maybe dump your classpath > (System.out.println(System.getProperty("java.class.path"))) to ensure it is > correct. > > >> >> - Following your guide, I setup some maven plugins and could run the >> Cli class. Very convenient. For production purposes I think I would prefer >> the assembly, that works fine too. >> >> > I only use the assembly for standalone installation and the java -cp .... > Cli for docker like container build. That said both use Cli class at the > end ;). > > >> >> From intellij, I tried some exec stuff and did a run configuration with >> the provided dependencies checked. Simply exec:java with my Bake main >> configured in pom. I had the same issue as when starting directly from >> intellij however... Same exception: Caused by: >> java.lang.NullPointerException: Cannot invoke >> "org.apache.webbeans.corespi.scanner.xbean.OwbAnnotationFinder.getArchive()" >> because the return value of >> "org.apache.webbeans.web.scanner.WebScannerService.getFinder()" is null >> > > Ok think I know, you disabled tomcat scanning so scanner is not > initialized and needs to be tuned to not fail in OWBJarScanner which is > owb-tomcat scanning alignment. > tomcatScanning(true) (or removing this line) will make it work. > Alternatively you can set a noop scanner on the context using a context > customizer or any equivalent solution. > > >> >> >> While running the app from maven only is acceptable since development is >> test driven anyways, I still feel like we need super crisp documentation in >> the form of a sample with some readme. >> >> Thanks for the help! >> >> My additions based on your tips are pushed: >> https://github.com/karlkilden/openwebbeans-meecrowave-examples >> > > Last tip is that builder is now also a real builder (setters are needed > for factories) so you can do: > > public class Start { > public static void main(String[] args) { > new Meecrowave(new Meecrowave.Builder() > .httpPort(8888) > .tomcatAutoSetup(false) > .realm(new JAASRealm()) > .user("admin", "secret")) > .bake() > .await(); > } > } > > > >> >> cheers >> >> >> mån 19 okt. 2020 kl. 18:17 skrev Romain Manni-Bucau < >> [email protected]>: >> >>> @Karl: I see, so to run from intellij you should....do nothing :D >>> Joke apart, add commons-cli in scope provided (or compile/optional >>> depending if you want it or not at the end), select the main class from >>> meecrowave-core "Cli" and run :) >>> >>> Tip: ensure "include provided dependencies" checkbox is checked in >>> Application configuration in idea. >>> >>> If you really want to run your main because it has some more logic, you >>> can use maven exec plugin and in intellij configuration the same trick will >>> work. >>> >>> >>> Romain Manni-Bucau >>> @rmannibucau <https://twitter.com/rmannibucau> | Blog >>> <https://rmannibucau.metawerx.net/> | Old Blog >>> <http://rmannibucau.wordpress.com> | Github >>> <https://github.com/rmannibucau> | LinkedIn >>> <https://www.linkedin.com/in/rmannibucau> | Book >>> <https://www.packtpub.com/application-development/java-ee-8-high-performance> >>> >>> >>> Le lun. 19 oct. 2020 à 18:09, Karl Kildén <[email protected]> a >>> écrit : >>> >>>> To clarify, I assume you are supposed to be able to run it from >>>> intellij during development? E.g. run the main method like you always do. >>>> >>>> Cheers >>>> >>>> On Mon, 19 Oct 2020 at 18:07, Karl Kildén <[email protected]> >>>> wrote: >>>> >>>>> Thanks Romain for the suggestion, >>>>> >>>>> What commands did you use? Maven package and meecrowave:run works >>>>> fine, but I have not yet gotten to configure a maven plugin to run the >>>>> Start class with a main method. >>>>> >>>>> meecrowave:run, can I annotate port somehow when I run that? 8080 is >>>>> busy over here with something I don't want to restart. >>>>> >>>>> On Mon, 19 Oct 2020 at 17:24, Romain Manni-Bucau < >>>>> [email protected]> wrote: >>>>> >>>>>> Hi, >>>>>> >>>>>> tested with maven and got no issue, here what you can check/try: do >>>>>> you use maven embedded in intellij (never do ;) and use a real maven 3.5 >>>>>> or >>>>>> 3.6) >>>>>> >>>>>> Romain Manni-Bucau >>>>>> @rmannibucau <https://twitter.com/rmannibucau> | Blog >>>>>> <https://rmannibucau.metawerx.net/> | Old Blog >>>>>> <http://rmannibucau.wordpress.com> | Github >>>>>> <https://github.com/rmannibucau> | LinkedIn >>>>>> <https://www.linkedin.com/in/rmannibucau> | Book >>>>>> <https://www.packtpub.com/application-development/java-ee-8-high-performance> >>>>>> >>>>>> >>>>>> Le lun. 19 oct. 2020 à 17:20, Karl Kildén <[email protected]> a >>>>>> écrit : >>>>>> >>>>>>> Hi, >>>>>>> >>>>>>> So when getting to know Meecro I just added the sample bake into the >>>>>>> rest trivial and tried to run it in Intellij. >>>>>>> >>>>>>> >>>>>>> https://github.com/karlkilden/openwebbeans-meecrowave-examples/commit/15ceab392683adf356e103c1d1c8fc66139b862e >>>>>>> >>>>>>> stacktrace and code above. >>>>>>> >>>>>>> Anything I am missing? >>>>>>> >>>>>>> Cheers >>>>>>> Karl >>>>>>> >>>>>>
