public class rsEntity
     
       {        private T rs;    public T getRs() {        return rs;    }    public void setRs(T rs) {        this.rs = rs;    }        }
     

 

public static void main(String[] args) throws ScriptException {
            rsEntity rs=new rsEntity<>();        ScriptEngineManager manager = new ScriptEngineManager();        ScriptEngine se = manager.getEngineByName("js");        rs.setRs(se.eval((String) str()));        List