java调用.bat脚本

mport java.io.IOException;
import java.io.InputStream;

public class CallCmd {
 /**
  * 调用.bat的脚本，等待脚本执行完毕后在执行后面的工作.
  * @param locationCmd bat脚本的位置C:\\2006121911111AP\\2006121911111.bat
  */
 
 public static void  callCmd(String locationCmd){
  try {
   Process child = Runtime.getRuntime().exec("cmd.exe /C start "+locationCmd);
    InputStream in = child.getInputStream();
   int c;
   while ((c = in.read()) != -1) {
   }
   in.close();
   try {
    child.waitFor();
   } catch (InterruptedException e) {
    e.printStackTrace();
   }
   System.out.println("done");
   
  
  } catch (IOException e) {
   e.printStackTrace();
  }
  
 }

}