Java Console flush() Example
Console class flush() method example. This example shows you how to use flush() method.
Syntax is : public void flush()
This method flushes the console and forces any buffered output to be written immediately.
Here is the code.
/**
* @(#) FlushConsole.java
* A class representing use of method flush() of Console class in
java.io Package.
* @Version 11-June-2008
* @author Rose India Team
*/
import java.io.*;
public class FlushConsole {
public static void main(String[] args) {
//Create a console object.
Console objConsole = System.console();
if (objConsole != null) {
String userName = objConsole.readLine("Enter username : ");
System.out.println("You have entered : " + userName);
}
// flush method call.
objConsole.flush();
}
} |
Output of the program.
Enter username : mahendra
You have entered : mahendra |
|
