| java.lang.Object
 java.io.OutputStream
org.apache.xmlgraphics.util.io.Base64EncodeStream
| Base64EncodeStream | | public class Base64EncodeStream extends OutputStream (Code) | | This class implements a Base64 Character encoder as specified in RFC1113.
Unlike some other encoding schemes there is nothing in this encoding
that indicates where a buffer starts or ends.
This means that the encoded text will simply start with the first line
of encoded text and end with the last line of encoded text.
author:
Thomas DeWeese
author:
Vincent Hardy
author:
Chuck McManis
version:
$Id: Base64EncodeStream.java 447277 2006-09-18 06:19:34Z jeremias $ |
| Method Summary | |
| public void | close()
| | void | encodeAtom()
enocodeAtom - Take three bytes of input and encode it as 4
printable characters. | | void | encodeFromArray(byte[] data, int offset, int len)
enocodeAtom - Take three bytes of input and encode it as 4
printable characters. | | public void | flush()
This can't really flush out output since that may generate
'=' chars which would indicate the end of the stream.
Instead we flush out. | | public void | write(int b)
| | public void | write(byte[] data)
| | public void | write(byte[] data, int off, int len)
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| closeOutOnClose | | boolean closeOutOnClose(Code) | | |
| encodeBuf | | byte[] encodeBuf(Code) | | |
| Base64EncodeStream | | public Base64EncodeStream(OutputStream out, boolean closeOutOnClose)(Code) | | |
| encodeAtom | | void encodeAtom() throws IOException(Code) | | enocodeAtom - Take three bytes of input and encode it as 4
printable characters. Note that if the length in len is less
than three is encodes either one or two '=' signs to indicate
padding characters.
|
| encodeFromArray | | void encodeFromArray(byte[] data, int offset, int len) throws IOException(Code) | | enocodeAtom - Take three bytes of input and encode it as 4
printable characters. Note that if the length in len is less
than three is encodes either one or two '=' signs to indicate
padding characters.
|
| flush | | public void flush() throws IOException(Code) | | This can't really flush out output since that may generate
'=' chars which would indicate the end of the stream.
Instead we flush out. You can only be sure all output is
writen by closing this stream.
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