[BUG] The java-template does nog seem to work at all

[hartmanjan1970]

Describe the bug.

I want to generate the example single-channel.yml i get the feedback the version of the asyncapi is incorrect.
The example asyncapi is v 2.2.2 and the generator and the java-template should be able to use this version.

Expected behavior

I would expect the example to be generated flawlesly

Screenshots

my yaml file used is from: https://raw.githubusercontent.com/asyncapi/java-template/master/test/mocks/single-channel.yml

asyncapi: 2.2.0
info:
  title: Record Label Service
  version: 1.0.0
  description: This service is in charge of processing music
servers:
  production:
    url: ibmmq://localhost:1414/QM1/DEV.APP.SVRCONN
    protocol: ibmmq-secure
    description: Production Instance 1
    bindings:
      ibmmq:
        cipherSpec: ANY_TLS12
channels:
  song/released:
    publish:
      message:
        $ref: '#/components/messages/song'
    subscribe:
      message:
        $ref: '#/components/messages/song'

components:
  messages:
    song:
      payload:
        type: object
        properties:
          title:
            type: string
            description: Song title
          artist:
            type: string
            description: Song artist
          album:
            type: string
            description: Song album
          genre:
            type: string
            description: Primary song genre
          length:
            type: integer
            description: Track length in seconds

jhartman micro-service]$ ag --version
2.6.0

jhartman micro-service]$ /pub/git/AsyncAPI/asyncapi/generator/apps/generator/cli.js ./src/main/contracts/single-channel.yml @asyncapi/java-template -o ./target/docs -p server=production
Warning: The "ag" CLI is deprecated and will be removed in a future release. Please use the AsyncAPI CLI instead. See release notes for details: https://github.com/asyncapi/generator/releases/tag/%40asyncapi%2Fgenerator%402.6.0. You can hide this working using --disable-warning flag.
(node:1634413) [DEP0040] DeprecationWarning: The `punycode` module is deprecated. Please use a userland alternative instead.
(Use `node --trace-deprecation ...` to show where the warning was created)
Something went wrong:
Error: This template is not compatible with the current version of the generator (2.6.0). This template is compatible with the following version range: >=1.3.0 <2.0.0.
    at isTemplateCompatible (/pub/git/AsyncAPI/asyncapi/generator/apps/generator/lib/templateConfigValidator.js:57:11)
    at module.exports.validateTemplateConfig (/pub/git/AsyncAPI/asyncapi/generator/apps/generator/lib/templateConfigValidator.js:30:3)
    at Generator.configureTemplateWorkflow (/pub/git/AsyncAPI/asyncapi/generator/apps/generator/lib/generator.js:311:5)
    at async Generator.generate (/pub/git/AsyncAPI/asyncapi/generator/apps/generator/lib/generator.js:199:5)
    at async Generator.generateFromFile (/pub/git/AsyncAPI/asyncapi/generator/apps/generator/lib/generator.js:500:12)
    at async /pub/git/AsyncAPI/asyncapi/generator/apps/generator/cli.js:164:9
[[email protected]@v2l1-jhartman micro-service]$ 
async /home/users/jhartman/.nvm/versions/node/v22.12.0/lib/node_modules/@asyncapi/generator/cli.js:164:9

How to Reproduce

generate the example single-channel.yml as described in the readme

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• I have read the Contributing Guidelines

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[github-actions]

Welcome to AsyncAPI. Thanks a lot for reporting your first issue. Please check out our contributors guide and the instructions about a basic recommended setup useful for opening a pull request.
Keep in mind there are also other channels you can use to interact with AsyncAPI community. For more details check out this issue.

[derberg]

issue seems to be related to: https://github.com/asyncapi/java-template/blob/master/package.json#L102

@hartmanjan1970 you use latest generator, so @dalelane or other maintainer needs to agree to update above setting and enable support for generator v2

@dalelane fyi Generator v2 was released as we had to drop support for older Nodejs versions, and they also are not on long term support anymore either -> https://github.com/asyncapi/generator/releases/tag/v2.0.0 so you just need to update "generator": ">=1.3.0 <2.0.0", to "generator": ">=1.3.0 <3.0.0", to make sure people using latest generator can still use this java template. For you it is simple minor release as old versions of generator will still work