如何在java的程序中，调用其他的可执行文件？

[破轮胎]

谢谢。

[虎叔]

我也想知道！

[liver]

exec的参数必须是一个可执行的程序, 换一个Exe即可, 如:
import java.lang.*;
import java.io.*;

public class process {
public static void main(String args[]){
try
{
String command = "c:\\temp\\1.exe";
Process child = Runtime.getRuntime().exec(command);
}
catch(IOException e)
{
e.printStackTrace();
System.out.println("exe");
}
}
}

[Dureek]

非常感谢 liver :)

[Jackzhu]

try
{
String command = "dir";
Process child =
Runtime.getRuntime().exec(command);
}
catch(IOException e)
{
}

[Dureek]

Win2000(Server) + JDK1.3
--
java.io.IOException: CreateProcess: dir error=2
at java.lang.Win32Process.create(Native Method)
at java.lang.Win32Process.<init>(Unknown Source)
at java.lang.Runtime.execInternal(Native Method)
at java.lang.Runtime.exec(Unknown Source)
at java.lang.Runtime.exec(Unknown Source)
at java.lang.Runtime.exec(Unknown Source)
at java.lang.Runtime.exec(Unknown Source)
at runcmd.main(runcmd.java:11)
--
55555555555 ...