apache/lucene

investigate jflex 1.9.x buffer size/expansion feature

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#14,645 创建于 2025年5月12日

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 (7 评论) (0 反应) (1 负责人)Java (2,179 star) (879 fork)batch import
good first issuetype:task

描述

Description

#14583 only bumps the dependency and regenerates, but doesn't take advantage of the new features. I think we are currently taking care of this with skeleton files in gradle/generation/jflex. Using the builtin functionality might be cleaner.

贡献者指南

技术栈
java
领域
tooling
议题类型
refactor
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-2 days
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
active
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
Basic Java knowledgeFamiliarity with Gradle build system
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
35
研究方向
Examine the skeleton files in gradle/generation/jflex and compare them with jflex 1.9.x's built in buffer size/expansion feature. Determine if the skeleton files can be replaced by native jflex functionality. Review PR #14583 to understand the current state. Propose a plan to migrate to the new feature, considering backward compatibility and testing.
investigate jflex 1.9.x buffer size/expansion feature · apache/lucene#14645 | Good First Issue