Executing batch file(.bat) from Java
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class JavaRunCommand {
public static void main(String args[])
{
String stream = null;
try
{
Process p = Runtime.getRuntime().exec(
"C:\WINDOWS\system32\cmd.exe /c start C:\Batch\test.bat");
BufferedReader stdInput=new BufferedReader(new InputStreamReader(p.getInputStream()));
BufferedReader stdError=new BufferedReader(new InputStreamReader(p.getErrorStream()));
// read the output from the command Input
System.out.println("Standard output of the command:");
while ((stream = stdInput.readLine()) != null)
{
System.out.println(stream);
}
// read any errors from the attempted command
System.out.println("Standard error of the command (if any):");
while ((stream = stdError.readLine()) != null)
{
System.out.println(stream);
}
System.out.println("ended!!");
}
catch (IOException e)
{
System.out.println("Exception:");
System.err.println(e.getMessage());
}
}
}
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