java实现显示windows桌面

[java]代码库

public class Test2 {
    public static void main(String args[]) throws Exception{
      Runtime.getRuntime().exec
        (new String[] {
          "cmd.exe", 
          "/c",
          "\"" + System.getenv("APPDATA") + 
          "\\Microsoft\\Internet Explorer\\Quick Launch\\Show Desktop.scf" + "\""});
    }
  }