Gradle下编译Modular的问题

2020-06-25 11:54:36 4.9k 阅读 AI 写同款 · GEO 优化AI 选题数据监测一键分发 ›

JAVA_HOME、PATH、CLASSPATH 深度解析：3 个变量在 Maven/Gradle 中的实际作用本文深入解析JAVA_HOME、PATH和CLASSPATH三个核心环境变量的设计原理及其在Maven和Gradle中的实际作用。JAVA_HOME用于定位JDK，是构建工具选择编译器和运行时的基础；PATH影响命令行工具调用及JDK后备发现；CLASSPATH在现代构建中已被Maven/Gradle的依赖管理系统替代，基本不再手动配置。文章还涵盖多JDK版本管理、企业级配置规范及安全建议，强调构建工具对环境变量的优先级处理机制与类路径隔离策略。阅读详情

请问各位大神，这个问题怎么解决？

我创建一个Gradle项目，然后加进了module-info.java



module test {

	exports test;

	requires com.google.common;

	requires fastjson;

}

然后运行：gradlew.bat build报错了。



Working Directory: E:\java\test

Gradle user home: E:\gradle\home

Gradle Distribution: Local installation at E:\gradle\gradle-6.5

Gradle Version: 6.5

Java Home: E:\openjdk\jdk-14

JVM Arguments: None

Program Arguments: None

Build Scans Enabled: false

Offline Mode Enabled: false

Gradle Tasks: build





> Task :compileJava FAILED

E:\java\test\src\main\java\module-info.java:4: 错误: 找不到模块: fastjson

	requires fastjson;

	         ^

1 个错误



FAILURE: Build failed with an exception.



* What went wrong:

Execution failed for task ':compileJava'.

> Compilation failed; see the compiler error output for details.



* Try:

Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.



* Get more help at https://help.gradle.org



BUILD FAILED in 345ms

1 actionable task: 1 executed