Basic Type Base64 Encoding and Decoding in Java

// Java program to demonstrate
// Encoding simple String into Basic Base 64 format

import java.util.*;
public class GFG {
    public static void main(String[] args)
    {

        // create a sample String to encode
        String sample = "India Team will win the Cup";

        // print actual String
        System.out.println("Sample String:\n"
                           + sample);

        // Encode into Base64 format
        String BasicBase64format
            = Base64.getEncoder()
                  .encodeToString(sample.getBytes());

        // print encoded String
        System.out.println("Encoded String:\n"
                           + BasicBase64format);
    }
}

// Java program to demonstrate
// Decoding Basic Base 64 format to String

import java.util.*;
public class GFG {
    public static void main(String[] args)
    {

        // create an encoded String to decode
        String encoded
            = "SW5kaWEgVGVhbSB3aWxsIHdpbiB0aGUgQ3Vw";

        // print encoded String
        System.out.println("Encoded String:\n"
                           + encoded);

        // decode into String from encoded format
        byte[] actualByte = Base64.getDecoder()
                                .decode(encoded);

        String actualString = new String(actualByte);

        // print actual String
        System.out.println("actual String:\n"
                           + actualString);
    }
}