Java Code to execute DOS Commands

/*
First set the path of JDK and execute the program
you will get the output in the MYOUTPUT.txt file

*/

import java.io.*;

public class ExecDosCmd
{

public static void main(String rk[])
{
Process p = null;
Runtime rt;
String line = null;
int i=0;

try
{
FileOutputStream file=new

FileOutputStream(“MYOUTPUT.txt”);
rt = Runtime.getRuntime();
p=rt.exec(“cmd /c dir”);
BufferedReader br = new BufferedReader (new

InputStreamReader(p.getInputStream()));
while((i=br.read())!=-1)
{
file.write((char)i);

}

} catch(Exception e)
{
System.out.println(e);
}
}
}

Advertisements

About rajkirpal

i am a software engineer. and i have decent knowledge about java technologies like ANDROID, Servlet, Jsp, Struts, Hibernet, Spring, J2ME, Java Script, Ajax, JQuery, CSS. Further i am Preparing Easy understandable materials/documents upon the same java technologies and developing project in core java , advanced java and j2me , ANDROID as per the requirements Also designing the web sites and logos Thank You.
This entry was posted in Uncategorized. Bookmark the permalink.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s