支持的脚本引擎列表

aofeng · aofeng · commit 11d1c368900a · 2017-01-19T13:41:28.000+08:00
diff --git a/src/cn/aofeng/demo/script/SupportScriptEngine.java b/src/cn/aofeng/demo/script/SupportScriptEngine.java
@@ -0,0 +1,36 @@
+package cn.aofeng.demo.script;
+
+import java.util.List;
+
+import javax.script.ScriptEngineFactory;
+import javax.script.ScriptEngineManager;
+
+/**
+ * 支持的脚本引擎列表。 
+ * 
+ * @author <a href="mailto:aofengblog@163.com">聂勇</a>
+ */
+public class SupportScriptEngine {
+    
+    public void listScriptEngine() {
+        ScriptEngineManager sem = new ScriptEngineManager();
+        List<ScriptEngineFactory> sefList = sem.getEngineFactories();
+        for (ScriptEngineFactory factory : sefList) {
+            printScriptEngineInfo(factory);
+        }
+    }
+    
+    private void printScriptEngineInfo(ScriptEngineFactory factory) {
+        System.out.println("ScriptEngineName:" + factory.getEngineName() 
+                + ", Names:" + factory.getNames() 
+                + ", ScriptEngineVersion:" + factory.getEngineVersion()
+                + ", LanguageName:" + factory.getLanguageName()
+                + ", LanguageVersion:" + factory.getLanguageVersion() );
+    }
+    
+    public static void main(String[] args) {
+        SupportScriptEngine msep = new SupportScriptEngine();
+        msep.listScriptEngine();
+    }
+
+}
