networknt / networknt/light-codegen

Create a new codegen to create light-4j base scheduler

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Dominant language
Java
Stars
49
Forks
25
PR merge metrics
No merged PRs in 30d

Description

The scheduler could trigger by following condition:

1.Cron Expression time
2. Fixed Rate (in every certain time)
3. cdc(change data capture) based on the database table. (light-tram-4j base)
4. message trigger by upcoming Kafka stream message record

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Read the existing Rocker-based generator structure and the light-4j/light-tram-4j integration points first. Define how a generated scheduler should support cron expressions, fixed-rate timing, database CDC, and incoming Kafka records; done means the new codegen covers all four trigger types.

Written by the indexing model from the issue text.

Assessment

Tech stack
java, kafka
Domain
backend, tooling
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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