小编use*_*570的帖子

这个错误是什么意思？

嵌套类型HelloWorld无法隐藏封闭类型

HelloWorld是java文件名.如果您需要,这是代码:

import net.java.games.jogl.*;
public class HelloWorld
{ // open HelloWorld

    public class HelloWorld
    { // open HelloWorld

        public static void main (String args[])
        { // open main
            try
            { // open try
                System.loadLibrary("jogl");
                System.out.println("Hello World! (The native libraries are installed.)");
            } // close try
            catch (Exception e) // all try's need a catch
            { } // even if the catch does nothing
        } // close main

    } // close HelloWorld

);