public class: BASE64Decoder
This class implements a BASE64 Character decoder as specified in RFC1521.
This RFC is part of the MIME specification which is published by the
Internet Engineering Task Force (IETF). Unlike some other encoding
schemes there is nothing in this encoding that tells the decoder
where a buffer starts or stops, so to use it you will need to isolate
your encoded data into a single chunk and then feed them this decoder.
The simplest way to do that is to read all of the encoded data into a
string and then use:
BASE64Decoder base64 = new BASE64Decoder();
mydata = base64.decodeBuffer(bufferString);
This will decode the String in bufferString
and give you an array
of bytes in the array myData
On errors, this class throws a CEFormatException with the following detail
"BASE64Decoder: Not enough bytes for an atom."
| byte ||decode_buffer || |
|Methods from sun.misc.CharacterDecoder:|
bytesPerAtom, bytesPerLine, decodeAtom, decodeBuffer, decodeBuffer, decodeBuffer, decodeBufferPrefix, decodeBufferSuffix, decodeBufferToByteBuffer, decodeBufferToByteBuffer, decodeLinePrefix, decodeLineSuffix, readFully|
|Methods from java.lang.Object:|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait|