java 在linux 下调用 SH 文件 在windows 下调用 bat 执行后不能 看见进程

1. public boolean execCmd(String[] cmds){
   
   Process p = null;
   Runtime rt = Runtime.getRuntime();
   BufferedReader in = null;
   InputStreamReader reader = null;
   
   try {
       p = rt.exec(cmds);
       InputStream info  = p.getInputStream();
       in = new BufferedReader(new InputStreamReader (info));
   
       System.out.println("exec info  : " + in.readLine());
   
   } catch (IOException e) {
       e.printStackTrace();
       return false;
   } finally{  
       close(in, reader, p);
   }
   
   return true;
   

   }

2. private void close(BufferedReader in, InputStreamReader reader, Process p){
   try {
   if(in != null){
   in.close();
   in = null;
   }
   if(reader != null){
   reader.close();
   reader = null;
   }
   if(p != null){
   p.waitFor();
   p.destroy();
   p = null;
   }
   } catch (Exception e) {
   e.printStackTrace();
   }
   }

bat在cmd.exe或者explorer.exe