public class Base64EncoderStream
extends java.io.FilterOutputStream
Modifier and Type | Field and Description |
---|---|
private byte[] |
buffer |
private int |
bufsize |
private javax.xml.stream.XMLStreamWriter |
outWriter |
private static char[] |
pem_array
This array maps the characters to their 6 bit values
|
Constructor and Description |
---|
Base64EncoderStream(java.io.OutputStream out) |
Base64EncoderStream(javax.xml.stream.XMLStreamWriter outWriter,
java.io.OutputStream out)
Create a BASE64 encoder that encodes the specified input stream
|
Modifier and Type | Method and Description |
---|---|
void |
close()
Forces any buffered output bytes to be encoded out to the stream
and closes this output stream
|
private void |
encode() |
void |
flush()
Flushes this output stream and forces any buffered output bytes
to be encoded out to the stream.
|
void |
write(byte[] b)
Encodes
b.length bytes to this output stream. |
void |
write(byte[] b,
int off,
int len)
Encodes
len bytes from the specified
byte array starting at offset off to
this output stream. |
void |
write(int c)
Encodes the specified
byte to this output stream. |
private byte[] buffer
private int bufsize
private javax.xml.stream.XMLStreamWriter outWriter
private static final char[] pem_array
public Base64EncoderStream(java.io.OutputStream out)
public Base64EncoderStream(javax.xml.stream.XMLStreamWriter outWriter, java.io.OutputStream out)
public void write(byte[] b, int off, int len) throws java.io.IOException
len
bytes from the specified
byte
array starting at offset off
to
this output stream.write
in class java.io.FilterOutputStream
b
- the data.off
- the start offset in the data.len
- the number of bytes to write.java.io.IOException
- if an I/O error occurs.public void write(byte[] b) throws java.io.IOException
b.length
bytes to this output stream.write
in class java.io.FilterOutputStream
b
- the data to be written.java.io.IOException
- if an I/O error occurs.public void write(int c) throws java.io.IOException
byte
to this output stream.write
in class java.io.FilterOutputStream
c
- the byte
.java.io.IOException
- if an I/O error occurs.public void flush() throws java.io.IOException
flush
in interface java.io.Flushable
flush
in class java.io.FilterOutputStream
java.io.IOException
- if an I/O error occurs.public void close() throws java.io.IOException
close
in interface java.io.Closeable
close
in interface java.lang.AutoCloseable
close
in class java.io.FilterOutputStream
java.io.IOException
private void encode() throws java.io.IOException
java.io.IOException