eclipse-xtext / eclipse-xtext/xtext
Investigate atomic marker creation
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- Dominant language
- Java
- Stars
- 831
- Forks
- 330
- Avg merge
- 3d 7h
- Merged PRs (30d)
- 12
Description
Check if we can use and profit from atomic marker creation in validation and generation
e.g.
requires core.resources 3.14 / 2021-03. maybe we cant detect which version we have.
in the bigger project i have seen max times of about 2s for DerivedResourceMarkers. MarkerCreator was only a few ms.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reviewing the validation and generation paths that create DerivedResourceMarkers and the MarkerCreator entry point. Compare them with the linked JavaBuilder example and check whether the available core.resources version can support atomic marker creation. Done means documenting feasibility, version-detection constraints, and any measured performance benefit.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- tooling
- Issue type
- Refactor
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100