openrewrite / openrewrite/rewrite-migrate-java
Explore how to convert the legacy Date/Calendar classes to the JSR310 Date/Time library
Nobody has claimed this yet.
- Dominant language
- Java
- Stars
- 156
- Forks
- 130
- Avg merge
- 20h 57m
- Merged PRs (30d)
- 21
Description
This task is meant to track the discovery of recipes that will help migrate the legacy date/time classes in Java to the JSR310 Date/Time library.
Things in scope for possible conversion are :
java.util.Datejava.util.Calendarjava.util.TimeZonejava.text.DateFormat
We would like to solicit feedback from the community on the most common conversions that are needed.
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 migration scope in the issue: java.util.Date, java.util.Calendar, java.util.TimeZone, and java.text.DateFormat, along with the target JSR310 Date/Time library. The repository files, tests, and entry points are not specified. Done would require identifying common conversion recipes and documenting or implementing an agreed scope.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- tooling
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100