问题描述
我从scala动态运行groovy脚本，但是当调用Groovy Script Engine的loadScriptByName方法时，需要一些时间来编译groovy脚本。
I'm dynamically running groovy scripts from scala but it takes some time to compile groovy script when calling loadScriptByName method of Groovy Script Engine.
从我的应用程序加载和编译的大多数groovy脚本从上次运行应用程序后不会改变，所以我想每次编译它们都不是必需的。
Most groovy scripts loaded and compiled from my application aren't changed since the last time I run the application so I guess it isn't neccessary to compile them every time.
有没有办法存储编译的groovy脚本，如果他们没有任何更改，从我的应用程序运行它们？我知道groovy脚本引擎缓存编译脚本如果你在同一个Groovy脚本调用loadScriptBynName方法两次或更多，但这些缓存在我关闭我的应用程序时消失。也许它是在内存上存储缓存脚本？
Is there any way to store compiled groovy scripts and run them from my application if they don't have any changes? I know groovy script engine cache compiled scripts IF you call loadScriptBynName method on a same groovy script twice or more but those cache are gone when I close my application. Maybe it's storing cached scripts on memory?
我真的很新groovy脚本引擎。有人可以帮助我吗？
I'm really new to groovy script engine. Can someone help me?
推荐答案
use：
String script = "" // some script
string scriptName = "" // unique script name
GroovyClassLoader groovyClassLoader = GroovyClassLoader()
GroovyCodeSource gcs = new GroovyCodeSource(script, scriptName, "/app/script");
Class<?> executableClass = groovyClassLoader.parseClass(gcs, true);
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