Java Spring Boot - How to Create Maven Multi Module Project

Learn how to create multi-module Maven project together with Spring Boot. Check out how to manage version of your modules and avoid common pitfalls. Later on we are using simple library project as the dependency in our exectuable jar file. Project from scratch using Spring Boot Initializr!
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[@PallavShyam]

22 minutes crisp video and creating multi-module spring-boot project using IntelliJ becomes a child play. Excellent. Thank you.

[@mackkek7603]

I just wanna say that you did this tutorial excellent, well explained and straight to the point. Too bad that it't not that many tutorials out there like this one. If I only would have found this 14 hours ago I would have saved a lot of time. Thanks for posting this!

[@CodeForgeYT]

Hey! Thanks for the very positivie feedback. It is really nice to hear things like this!

[@Diego-db4uw]

Best tutorial, just what i need... with bonus improvements... rs

[@moondrya]

Saved a lot of time to create multi-module spring boot project using IntelliJ. Thank you Sir! 🫶

[@satyarajGovindaDas]

Thank you very much. This is a great step-step video, you have explained clearly and all you have showed in this video is exactly what I was searching for.

[@kishorprakash9837]

Really great video.
You fucking nailed it in 22 mins.
Please always keep your videos simple and quick like this one.
I love it.

[@CodeForgeYT]

Thank you so much!

[@boikimphore4707]

Great explanation with detailed examples, multi-module projects have always been tricky to me, especially with managing dependencies, until now. 😎

[@tugnguyen]

Thank you mate, you actually go straight to the point and explain it well

[@CodeForgeYT]

Thanks! Happy you like it!

[@ahmadfaiaz3427]

It was really awesome, very simple example, really well explained. just loved it. Thanks so much. And to answer your question, instead of restarting IntelliJ you can refresh maven after you run "mvn clean install" in root dir.

[@minyon9621]

Thanks for the solution! Saved me a lot of time!

[@sourabhshete2243]

The way you're just closing the built project folder in intellij and then opening it again in new window, so instead of that you can simply add it as maven project without closing the intellij project window. Just right click on the pom.xml and from the drop down menu click on the option - "Add as a maven project", simple.

[@CodeForgeYT]

Yeah I have learned about it some time later. Thanks!

[@Paper-Folded]

Thanks for your instruction ! You are life saver ~

[@CodeForgeYT]

Happy to help

[@EnggAdda-e3l]

what if both the child applications have there own REST APIS , how will be managing both of them at one go and is there any way we can generate the jar of the parent app so that we can deploy them in some cloud?

[@AbdoulKarimDiallo-c4k]

Thank you!

[@MohammadRezaFalahati-e9m]

that was very good

[@ttc744]

thanks good video. Perhaps add info on build tag

[@CodeForgeYT]

Happy you like it! :)

[@razzagzade903]

If we had a chance to meet you live, I would kiss you on the forehead))))
Just spectacular

[@fe2507]

How to create it without a main class, and then use this multi-module in another spring boot project with a main class? Thanks
CodeForgeYT!

[@CodeForgeYT]

Well, you want to remove the main class, because you want a library like project. Then you want to rebuild it and it should be installed in your local maven repo. When its done you want to include sub-modules in your runnable project as the dependencies.

[@fe2507]

@@CodeForgeYT Good, thanks!

[@CodeForgeYT]

@@fe2507 No problem!

[@lovemeplz04]

Thanks master

[@CodeForgeYT]

You are welcome ! : D

[@xMol4unx]

Thanks for the video. Can someone explain me - wich application.properties file will be used?

[@nathansnow]

By default the application.properties file in the root project will always get priority. For example if you have a property "app.test" in your root properties file AND in a child module, the value from the root file will be returned.
However you can have module specific settings and while there is no naming clash from the root file your module settings can be accessed as well

[@anilrajput1984]

thanks

[@friendsofmuhammad]

Make it full stack please

[@dainier82]

Good video, code please !!

[@CodeForgeYT]

Thanks for feedbac. I have uploaded code to github. You can find link in video description. Keep coding!