Groovy&开发环境

Jenkinsfile开发语言 -- Groovy

http://www.groovy-lang.org/

A multi-faceted language for the Java platform

Apache Groovy is a powerful, optionally typed and dynamic language, with static-typing and static compilation capabilities, for the Java platform aimed at improving developer productivity thanks to a concise, familiar and easy to learn syntax. It integrates smoothly with any Java program, and immediately delivers to your application powerful features, including scripting capabilities, Domain-Specific Language authoring, runtime and compile-time meta-programming and functional programming.

开发环境

http://groovy-lang.org/ides.html

IDE integration

The Groovy language is supported by lots of IDEs and text editors.

Editor	Support level	Syntax highlighting	Code completion	Refactoring
UltraEdit		Yes	No	No
Groovy Eclipse Plugin		Yes	Yes	Yes
IntelliJ IDEA		Yes	Yes	Yes
Netbeans		Yes	Yes	Yes
Groovy and Grails Toolsuite		Yes	Yes	Yes
Groovy Emacs Modes		Yes	No	No
TextMate		Yes	No	No
vim		Yes	No	No

https://www.jianshu.com/p/777cc61a6202

Step6：使用IntelliJ IDEA编辑Groovy##

自带的编辑器毕竟太挫了，IntelliJ IDEA可以支持写Groovy，不需要安装任何东西。

新建一个Project，选择Groovy，注意要选择Project SDK和Groovy library。

项目名就叫HelloGroovy吧。

右键src新建一个Groovy文件，选择Groovy Script。

文件名也叫HelloGroovy好了。

还是输入<code>pritnln "Hello Groovy"</code>，CTRL + SHIFT + F10运行。