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java.lang.Objectjava.io.OutputStream
java.io.FilterOutputStream
polyglot.util.Base64.OutputStream
A Base64.OutputStream will write data to another
java.io.OutputStream, given in the constructor,
and encode/decode to/from Base64 notation on the fly.
Base64| Field Summary |
| Fields inherited from class java.io.FilterOutputStream |
out |
| Constructor Summary | |
Base64.OutputStream(java.io.OutputStream out)
Constructs a Base64.OutputStream in ENCODE mode. |
|
Base64.OutputStream(java.io.OutputStream out,
int options)
Constructs a Base64.OutputStream in
either ENCODE or DECODE mode. |
|
| Method Summary | |
void |
close()
Flushes and closes (I think, in the superclass) the stream. |
void |
flushBase64()
Method added by PHIL. |
void |
resumeEncoding()
Resumes encoding of the stream. |
void |
suspendEncoding()
Suspends encoding of the stream. |
void |
write(byte[] theBytes,
int off,
int len)
Calls write(int) repeatedly until len
bytes are written. |
void |
write(int theByte)
Writes the byte to the output stream after converting to/from Base64 notation. |
| Methods inherited from class java.io.FilterOutputStream |
flush, write |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
public Base64.OutputStream(java.io.OutputStream out)
Base64.OutputStream in ENCODE mode.
out - the java.io.OutputStream to which data will be written.
public Base64.OutputStream(java.io.OutputStream out,
int options)
Base64.OutputStream in
either ENCODE or DECODE mode.
Valid options:
ENCODE or DECODE: Encode or Decode as data is read.
DONT_BREAK_LINES: don't break lines at 76 characters
(only meaningful when encoding)
Note: Technically, this makes your encoding non-compliant.
Example: new Base64.OutputStream( out, Base64.ENCODE )
out - the java.io.OutputStream to which data will be written.options - Specified options.Base64.ENCODE,
Base64.DECODE,
Base64.DONT_BREAK_LINES| Method Detail |
public void write(int theByte)
throws java.io.IOException
theByte - the byte to write
java.io.IOException
public void write(byte[] theBytes,
int off,
int len)
throws java.io.IOException
write(int) repeatedly until len
bytes are written.
theBytes - array from which to read bytesoff - offset for arraylen - max number of bytes to read into array
java.io.IOException
public void flushBase64()
throws java.io.IOException
java.io.IOException
public void close()
throws java.io.IOException
java.io.IOException
public void suspendEncoding()
throws java.io.IOException
java.io.IOExceptionpublic void resumeEncoding()
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