java执行.bat文件(收藏)

原文  http://blog.csdn.net/gavin_sw/archive/2007/01/22/1489657.aspx

try{
String exeBat = "c:\test.bat";
Process child = Runtime.getRuntime().exec(exeBat);
InputStream in = child.getInputStream();
BufferedReader br= new BufferedReader(new InputStreamReader(in));

String line = br.readLine().toString();
while(line!=null ){
    System.out.println(line);  //输出测试
    line = br.readLine().toString();
}

try{
    child.waitFor();
    br.close();
    in.close();
}catch (Exception e) {
    e.printStackTrace();
}
}catch (Exception e) {
    e.printStackTrace();
}