Java by API/javax.script/ScriptException

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javax.script.ScriptException

   <source lang="java">
    

import javax.script.Bindings; import javax.script.ScriptContext; import javax.script.ScriptEngine; import javax.script.ScriptEngineManager; import javax.script.ScriptException; public class Main {

 public static void main(String[] args) {
   ScriptEngineManager manager = new ScriptEngineManager();
   ScriptEngine engine = manager.getEngineByName("js");
   engine.put("a", 1);
   engine.put("b", 5);
   Bindings bindings = engine.getBindings(ScriptContext.ENGINE_SCOPE);
   Object a = bindings.get("a");
   Object b = bindings.get("b");
   System.out.println("a = " + a);
   System.out.println("b = " + b);
   Object result;
   try {
     result = engine.eval("c = aaaa + bbbb;");
     System.out.println("a + b = " + result);
   } catch (ScriptException e) {
     // TODO Auto-generated catch block
     e.printStackTrace();
   }
 }

}



 </source>