Java ProcessBuilder .redirectOutput ()
Syntax
ProcessBuilder.redirectOutput() has the following syntax.
public ProcessBuilder.Redirect redirectOutput()
Example
In the following code shows how to use ProcessBuilder.redirectOutput() method.
import java.io.File;
import java.io.IOException;
// ww w.j a v a2 s . co m
public class Main {
public static void main(String[] args) {
// create a new list of arguments for our process
String[] list = {"notepad.exe", "test.txt"};
// create the process builder
ProcessBuilder pb = new ProcessBuilder(list);
try {
pb.start();
System.out.println(pb.redirectOutput());
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
The code above generates the following result.
