alibaba/Sentinel

remove unused imports

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#2,346 opened on Aug 23, 2021

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 (4 comments) (0 reactions) (0 assignees)Java (8,150 forks)batch import
good first issue

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Description

Issue Description

Type: bug report or feature request

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Contributor guide

Research direction
Run the project's static analysis tool (e.g., Checkstyle) to detect unused imports, then remove them from the Java source files.
Tech stack
java
Domain
backend
Issue type
Chore
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
1
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Under 1 hour
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.
Clear
Prerequisites
Java
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
90