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Description

EasyExcel.read(file, new ReadListener() {
  @Override
  public void invoke(Object data, AnalysisContext context) {
	  System.out.println(data);
	  throw new ExcelAnalysisStopException();
  }
  
  @Override
  public void doAfterAllAnalysed(AnalysisContext context) {
  
  }
}).sheet().doRead();

Contributor guide

Research direction

Verify that the ExcelAnalysisStopException actually stops parsing immediately. Check if the slow speed is due to parsing the entire file before hitting the exception. Consider using EasyExcel.read(file).head(1).doRead() to only read the first row, or set a read row limit via the API.

Tech stack

java

Domain

backend

Issue type

Performance

DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.

2

Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.

1-3 hours

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

JavaEasyExcel

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

70