Groovy是一种基于JVM（Java虚拟机）的敏捷开发语言，它结合了Python、Ruby和Smalltalk的许多强大的特性，Groovy 代码能够与 Java 代码很好地结合，也能用于扩展现有代码。由于其运行在 JVM 上的特性，Groovy也可以使用其他非Java语言编写的库。 

一、下载

建议使用4.0及以上版本

https://groovy.apache.org/download.html

# 5.0.0
#Groovy 5.0 is the next major version of Groovy designed for JDK11+. Alpha releases are not recommended for production use.
https://groovy.jfrog.io/ui/api/v1/download?repoKey=dist-release-local&path=groovy-windows-installer%252Fgroovy-5.0.0-alpha-2%252Fgroovy-5.0.0-alpha-2.msi&isNativeBrowsing=true# 4.0.15
#Groovy 4.0 is the latest stable version of Groovy designed for JDK8+ with much improved JPMS support.
https://groovy.jfrog.io/ui/api/v1/download?repoKey=dist-release-local&path=groovy-windows-installer%252Fgroovy-4.0.15%252Fgroovy-4.0.15.msi&isNativeBrowsing=true

二、安装

三、验证

groovysh

groovy -v