Get Started with JHipster 8

[@ayuobmousa6589]

nice to se u Matt , i will givit try 🤩

[@abdelnabimohamed1403]

How did you your shortcut 'jh-posts' with intellij ? Do you use another plugin ? at 11 minutes and 10 seconds in your video ?

[@mraible]

That's a live template I pre-recorded. You can find them at github.com/mraible/idea-live-templates.

[@dogukangoktas693]

Hello, Im trying add filter with table in jhipster 8. I read the document and completed it step by step. But I can't see the filter in the UI. How to use it?

[@mraible]

I'm not sure. Can you please start a new discussion on the GitHub project?

[@JacoGericke-n5o]

How can I get a JHipster 8 gateway and microservice running natively with GraalVM?

[@mraible]

You can use the JHipster Native blueprint to generate apps that work with GraalVM. github.com/jhipster/generator-jhipster-native

[@elvisorji2332]

Anyone else getting the error below when running `jhipster jdl blog.jdl`? `Error: Error at entity Post: could not find the entity tag`

[@mraible]

Are you using the same blog.jdl from the tutorial? github.com/mraible/jhipster8-demo/blob/main/blog.jdl If so, please make sure you're using JHipster 8 and Node 18.

[@salmansaleh4283]

lovely bro.. I am thinking I will start making video about jhipster

[@mraible]

You should!

[@DjibyThiaw]

Hello, Thank you for this video. When a generate the application, I am having the error below [INFO] Error: src/main/webapp/app/admin/health/health.component.html:32:22 - error TS2339: Property 'OUT_OF_SERVICE' does not exist on type '{ UNKNOWN: string; UP: string; DOWN: string; }'. I don't know if it's just me or for other people alos.

[@mraible]

Hello! What version of JHipster are you using? And are you using the same answers that I did?

[@DjibyThiaw]

@@mraible I am using jhipster 8.1.0. I've done the same things than you. I juste generate the project without anything else and when I buid it, you have that error. You can delete that line it will work but I want to understand if this error is generic or it's juste me.

[@DjibyThiaw]

@@mraible It's working now. The error is du to the version of node. I was using the version 20. I switch to node 18 and generate again the project and now all is working fine. Thanks a lot.

[@mraible]

@@DjibyThiaw I'm glad you got it figured out! You are correct that JHipster 8.1.0 requires Node 18.

[@JitenderChoudhary-k8z]

can we implement any UI theme like metronics theme in frontend with react in this project?

[@mraible]

Anything is possible after the project is generated because you have all the source code. Integrating a theme as part of the generation process is only supported if it's from Bootswatch. If you want to override all the templates, you'll need to create a blueprint.

[@chafikgouasmia8089]

@Matt Raible why dont lock everyting out of the box PLZ answer caus i know you can dit it

[@mraible]

It's not something we do by default because most entities won't be tied to a user where you can do filtering by username. One thing that might work well is OpenFGA and its Spring Boot starter. github.com/openfga/spring-boot-starter I've been meaning to refactor my jhipster8-demo to use a system like this.

[@ShidilPlays]

Can Someone help me with this? - Failed to create a KeyStore with 'keytool': Command failed with exit code 1: "C:\Program Files\Java/bin/keytool" -genkey -noprompt -

[@mraible]

@@ShidilPlays Is this question related to JHipster somehow? You might try asking it on Stack Overflow.

[@ShidilPlays]

Yes it is, I follow your video, but after selecting additional language I get this as "warning! Failed to create a keystore with keytool" And at last I am getting - BUILD SUCESS

[@mraible]

@@ShidilPlays If your app still runs, you can probably ignore it. The keytool command creates a TLS certificate for using with the tls profile so you can use https locally.

[@dajianghe]

Hi Matt, I followed your steps and created the blog app, which runs well. After that, I imported the code into STS4.0 and did a maven update. Then when I re-run mvnw, which shows no error; but when I try to access "locahost:8080", it reports error. However, if I run "npm start", the link "locahost:9000" works well. I wonder what happens here. How can I get back the original working code, run jhipster again?

[@mraible]

@@dajianghe If you just run mvnw from the command line, without involving STS4.0, does it still work? If not, revert the changes that STS made and see if it works.

[@dajianghe]

@@mraible what is the diff btw "mvnw" and "npm start"?

[@dajianghe]

@@mraible BTW, after I run "npm run webapp:buid", the localhost:8080 link works well again.

[@mraible]

@@dajianghe The Maven command starts the whole app, and compiles the frontend so Spring Boot can serve it up. The npm command is for frontend development where you want to see your changes right way as you make them.

[@ram0973]

Does anybody knows, how to use code generation without JHipster and customize it? Is it separate library or not?

[@mraible]

What is your desired outcome? JHipster is the code generator and what it generates can be customized with blueprints.

[@ram0973]

​@@mraibleI want to get this function in my small project, because jhipster generates too much things and too complicated.

[@mraible]

@@ram0973 What functionality do you want? CRUD generation or dependency management? If it's CRUD, it's not possible to use that without JHipster. You might check out JHipster Lite. www.jhipster.tech/jhipster-lite/

[@abdellahkadem8135]

lovely

[@АйбатАманбайұлы]

wow