Base64 encode and decode example code

Question

Does anyone know how to decode and encode a string in Base64 using the Base64. I am using the following code, but it\'s not working.

String source = \"passwo         


        

Answer 1

Based on the previous answers I'm using the following utility methods in case anyone would like to use it.

    /**
 * @param message the message to be encoded
 *
 * @return the enooded from of the message
 */
public static String toBase64(String message) {
    byte[] data;
    try {
        data = message.getBytes("UTF-8");
        String base64Sms = Base64.encodeToString(data, Base64.DEFAULT);
        return base64Sms;
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }

    return null;
}

/**
 * @param message the encoded message
 *
 * @return the decoded message
 */
public static String fromBase64(String message) {
    byte[] data = Base64.decode(message, Base64.DEFAULT);
    try {
        return new String(data, "UTF-8");
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }

    return null;
}