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

for android API byte[] to Base64String encoder

byte[] data=new byte[];
String Base64encodeString=android.util.Base64.encodeToString(data, android.util.Base64.DEFAULT);