public final class UTF8Reader extends Reader
| Modifier and Type | Field and Description |
|---|---|
protected byte[][] |
_bufferHolder |
protected static ThreadLocal<SoftReference<byte[][]>> |
_bufferRecycler
This
ThreadLocal contains a SoftRerefence
to a byte array used for holding content to decode |
protected byte[] |
_inputBuffer |
protected int |
_inputEnd
Pointed to the end marker, that is, position one after the last
valid available byte.
|
protected int |
_inputPtr
Pointer to the next available byte (if any), iff less than
mByteBufferEnd |
protected int |
_surrogate
Decoded first character of a surrogate pair, if one needs to be buffered
|
| Constructor and Description |
|---|
UTF8Reader(byte[] buf,
int ptr,
int len,
boolean autoClose) |
UTF8Reader(InputStream in,
boolean autoClose) |
| Modifier and Type | Method and Description |
|---|---|
void |
close() |
void |
freeBuffers()
This method should be called along with (or instead of) normal
close.
|
protected InputStream |
getStream() |
int |
read()
Although this method is implemented by the base class, AND it should
never be called by Woodstox code, let's still implement it bit more
efficiently just in case
|
int |
read(char[] cbuf) |
int |
read(char[] cbuf,
int start,
int len) |
protected int |
readBytes()
Method for reading as many bytes from the underlying stream as possible
(that fit in the buffer), to the beginning of the buffer.
|
protected int |
readBytesAt(int offset)
Method for reading as many bytes from the underlying stream as possible
(that fit in the buffer considering offset), to the specified offset.
|
protected void |
reportBounds(char[] cbuf,
int start,
int len) |
protected void |
reportStrangeStream() |
protected static final ThreadLocal<SoftReference<byte[][]>> _bufferRecycler
ThreadLocal contains a SoftRerefence
to a byte array used for holding content to decodeprotected final byte[][] _bufferHolder
protected byte[] _inputBuffer
protected int _inputPtr
mByteBufferEndprotected int _inputEnd
protected int _surrogate
public UTF8Reader(InputStream in, boolean autoClose)
public UTF8Reader(byte[] buf,
int ptr,
int len,
boolean autoClose)
public void close()
throws IOException
close in interface Closeableclose in interface AutoCloseableclose in class ReaderIOExceptionpublic int read()
throws IOException
read in class ReaderIOExceptionpublic int read(char[] cbuf)
throws IOException
read in class ReaderIOExceptionpublic int read(char[] cbuf,
int start,
int len)
throws IOException
read in class ReaderIOExceptionprotected final InputStream getStream()
protected final int readBytes()
throws IOException
IOExceptionprotected final int readBytesAt(int offset)
throws IOException
IOExceptionpublic final void freeBuffers()
protected void reportBounds(char[] cbuf,
int start,
int len)
throws IOException
IOExceptionprotected void reportStrangeStream()
throws IOException
IOExceptionCopyright © 2017 FasterXML. All rights reserved.