Java Console reader() Method

The reader() method of Java Console class is used to retrieve the unique Reader object associated with this console.

Syntax

Parameters

Return value:

This method returns the reader associated with this console.

Example 1

import java.io.*;
public class Read1 {

	public static void main(String[] args) {
		String s1="javaC compile";
		//create a new StringReader
       Reader read =new StringReader(s1);
try {
	//read the first five chars
	for(int i=0;i<=5; i++) {
		char obj =(char)read.read();
		System.out.print( ""+obj);
	}
	//close the stream
	read.close();
}
catch(IOException e) {
	System.out.println(e);
}
	}

}

Output:

javaC

Example 2

import java.io.*;
public class ReadDemo {

	public static void main(String[] args) {
		String s1="Java is an Object Oriented Programming lannguage";
		//create a new StringReader
       Reader obj =new StringReader(s1);
try {
	
	for(int i=0;i<=25; i++) {
		char obj1 =(char)obj.read();
		System.out.print( ""+obj1);
	}
	//close the stream
                  obj.close();
}
catch(IOException e) {
	System.out.println(e);
}
	}

}

Output: