JSEngine

made java 8 compatible

just recompiled with 1.20.2.

built with 1.19.4

changed the plugin name back to JSEngine

including 1.19.3 support.

built with 1.18.1

Built against Spigot 1.18

built against 1.17

Code (Text): # if this option is true, even if ScriptEngineManager already has a factory # for JavaScript, this plugin will try to replace it with openjdk nashorn. ForceNashorn: false If this option is set to "true", you won't see the warning message from your java about Nashorn is going to be removed in the future java.

added a sanity check to see whether the JavaScript engine exists or not.

change the order of initialisation.

You can access JS engine in three different ways; 1) use JSEngine.jar as a library Code (Text): import com.vk2gpz.jsengine.JSEngine; ... public class Foo { void bar() { ScriptEngine engine = JSEngine.getNewEngine(); try { engine.eval("your script"); } catch (javax.script.ScriptException ex) { ex.printStackTrace(); } ... } 2) use JSEngine as a plugin Code (Text): Plugin plugin = Bukkit.getPluginManager().getPlugin("JSEngine"); if (plugin != null) { engine = (ScriptEngine) ((JSEngine) plugin).getSharedEngine(); //engine = (ScriptEngine) ((JSEngine) plugin).getNewEngine(); } ... if (engine != null) { try { engine.eval("...you script"); } catch (javax.script.ScriptException ex) { ex.printStackTrace(); } } 3) use JSEngine through Bukkit's ServicesManager Code (Text): ServicesManager servicesManager = Bukkit.getServer().getServicesManager().getRegistration(ScriptEngineManager.class); ScriptEngineManager scriptEngineManager = servicesManager.getProvider(); ScriptEngine engine = scriptEngineManager.getEngineByName("js"); try { engine.eval("your script"); } catch (javax.script.ScriptException ex) { ex.printStackTrace(); }

included license files for openjdk, ow2 resources.

added the missing classes.

getSharedEngine will return a shared (static) engine, getNewEngine will return a new instance.