eclipse-jdt/eclipse.jdt.core

Migrate code using System#runFinalization() and Object#finalize()

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#3,642 opened on Jan 31, 2025

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Description

The above two methods have been deprecated and marked for removal. At some point, it will happen when the JDK is completely free from the usage of these methods. It's probably a good idea to start thinking about it as it might be a bit involved code changes.

Volunteers are welcome.

Contributor guide

Research direction
Search the codebase for all occurrences of System.runFinalization() and Object.finalize() methods. Understand the context in which they are used and explore alternative approaches such as using Cleaner API or try with resources. Plan the migration by identifying dependencies and testing impact.
Tech stack
java
Domain
backend
Issue type
Refactor
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
3-5 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
JavaUnderstanding of finalization
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
30