怎么调用dos命令?
问题点数:30、回复次数:6Top
1 楼skyyoung(路人甲)回复于 2002-01-25 09:57:34 得分 20
Runtime.getRuntime().exec("dos command");Top
2 楼oldcat0076(jeff)回复于 2002-01-25 10:05:08 得分 5
不错Top
3 楼pengji(彭乃超)回复于 2002-01-25 10:09:39 得分 5
java.lang.Runtime.exec(command)Top
4 楼isamsung(fantastico)回复于 2002-01-25 10:28:45 得分 0
goodTop
5 楼gzwrj(我无知,所以我有智慧.)回复于 2002-01-25 10:29:12 得分 0
import java.io.*;
public class CmdExec {
public CmdExec(String cmdline) {
try {
String line;
Process p = Runtime.getRuntime().exec(cmdline);
BufferedReader input =
new BufferedReader
(new InputStreamReader(p.getInputStream()));
while ((line = input.readLine()) != null) {
System.out.println(line);
}
input.close();
}
catch (Exception err) {
err.printStackTrace();
}
}
public static void main(String argv[]) {
new CmdExec("myprog.bat");
}
}
[myprog.bat]
echo hello world!Top
6 楼szayang(炸弹)回复于 2002-01-25 11:00:37 得分 0
标记Top




