/** |
* java执行cmd命令,使用某程序打开某路径下的文件 |
*/ |
class ExecDemo { |
public static void main(String args[]) { |
Runtime r = Runtime.getRuntime(); |
Process p = null ; |
String cmd[] = { "notepad" , "C:/123.txt" }; |
try { |
p = r.exec(cmd); |
} catch (Exception e) { |
System.out.println( "error executing " + cmd[ 0 ]); |
} |
} |
} |