Question

How to use Mime encoding and decoding in Java

Answer 1

import java.io.UnsupportedEncodingException;
import java.util.Base64;
import java.util.Base64.Encoder;

public class MyClass {
    public static void main(String args[]) throws UnsupportedEncodingException {
        String s =  "Java programming language";
        byte[] bytes_array = s.getBytes("UTF-8");
        
        Encoder encoder = Base64 .getMimeEncoder();
        String encode_string = encoder.encodeToString(bytes_array);
        System.out.println(encode_string);
        
        String decode_string = new String(Base64.getMimeDecoder().decode(encode_string));
        System.out.println(decode_string);
    }
}




/*
run:

SmF2YSBwcm9ncmFtbWluZyBsYW5ndWFnZQ==
Java programming language

*/

 

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