public final class UTF8Writer
extends java.io.Writer
Modifier and Type | Field and Description |
---|---|
private IOContext |
_context |
private java.io.OutputStream |
_out |
private byte[] |
_outBuffer |
private int |
_outBufferEnd |
private int |
_outPtr |
private int |
_surrogate
When outputting chars from BMP, surrogate pairs need to be coalesced.
|
(package private) static int |
SURR1_FIRST |
(package private) static int |
SURR1_LAST |
(package private) static int |
SURR2_FIRST |
(package private) static int |
SURR2_LAST |
Constructor and Description |
---|
UTF8Writer(IOContext ctxt,
java.io.OutputStream out) |
Modifier and Type | Method and Description |
---|---|
java.io.Writer |
append(char c) |
void |
close() |
protected int |
convertSurrogate(int secondPart)
Method called to calculate UTF codepoint, from a surrogate pair.
|
void |
flush() |
protected static void |
illegalSurrogate(int code) |
protected static java.lang.String |
illegalSurrogateDesc(int code) |
void |
write(char[] cbuf) |
void |
write(char[] cbuf,
int off,
int len) |
void |
write(int c) |
void |
write(java.lang.String str) |
void |
write(java.lang.String str,
int off,
int len) |
static final int SURR1_FIRST
static final int SURR1_LAST
static final int SURR2_FIRST
static final int SURR2_LAST
private final IOContext _context
private java.io.OutputStream _out
private byte[] _outBuffer
private final int _outBufferEnd
private int _outPtr
private int _surrogate
public UTF8Writer(IOContext ctxt, java.io.OutputStream out)
public java.io.Writer append(char c) throws java.io.IOException
append
in interface java.lang.Appendable
append
in class java.io.Writer
java.io.IOException
public void close() throws java.io.IOException
close
in interface java.io.Closeable
close
in interface java.lang.AutoCloseable
close
in class java.io.Writer
java.io.IOException
public void flush() throws java.io.IOException
flush
in interface java.io.Flushable
flush
in class java.io.Writer
java.io.IOException
public void write(char[] cbuf) throws java.io.IOException
write
in class java.io.Writer
java.io.IOException
public void write(char[] cbuf, int off, int len) throws java.io.IOException
write
in class java.io.Writer
java.io.IOException
public void write(int c) throws java.io.IOException
write
in class java.io.Writer
java.io.IOException
public void write(java.lang.String str) throws java.io.IOException
write
in class java.io.Writer
java.io.IOException
public void write(java.lang.String str, int off, int len) throws java.io.IOException
write
in class java.io.Writer
java.io.IOException
protected int convertSurrogate(int secondPart) throws java.io.IOException
java.io.IOException
protected static void illegalSurrogate(int code) throws java.io.IOException
java.io.IOException
protected static java.lang.String illegalSurrogateDesc(int code)