Package org.apache.http.impl.io
Class AbstractSessionOutputBuffer
java.lang.Object
org.apache.http.impl.io.AbstractSessionOutputBuffer
- All Implemented Interfaces:
BufferInfo
,SessionOutputBuffer
- Direct Known Subclasses:
SocketOutputBuffer
@Deprecated
public abstract class AbstractSessionOutputBuffer
extends Object
implements SessionOutputBuffer, BufferInfo
Deprecated.
Abstract base class for session output buffers that stream data to
an arbitrary
OutputStream
. This class buffers small chunks of
output data in an internal byte array for optimal output performance.
writeLine(CharArrayBuffer)
and writeLine(String)
methods
of this class use CR-LF as a line delimiter.
- Since:
- 4.0
-
Field Summary
FieldsModifier and TypeFieldDescriptionprivate boolean
Deprecated.private ByteBuffer
Deprecated.private ByteArrayBuffer
Deprecated.private Charset
Deprecated.private static final byte[]
Deprecated.private CharsetEncoder
Deprecated.private HttpTransportMetricsImpl
Deprecated.private int
Deprecated.private CodingErrorAction
Deprecated.private CodingErrorAction
Deprecated.private OutputStream
Deprecated. -
Constructor Summary
ConstructorsModifierConstructorDescriptionDeprecated.protected
AbstractSessionOutputBuffer
(OutputStream outStream, int bufferSize, Charset charset, int minChunkLimit, CodingErrorAction malformedCharAction, CodingErrorAction unmappableCharAction) Deprecated. -
Method Summary
Modifier and TypeMethodDescriptionint
Deprecated.Returns available space in the buffer.int
capacity()
Deprecated.Returns total capacity of the bufferprotected HttpTransportMetricsImpl
Deprecated.void
flush()
Deprecated.Flushes this session buffer and forces any buffered output bytes to be written out.protected void
Deprecated.Deprecated.ReturnsHttpTransportMetrics
for this session buffer.private void
handleEncodingResult
(CoderResult result) Deprecated.protected void
init
(OutputStream outStream, int bufferSize, HttpParams params) Deprecated.int
length()
Deprecated.Return length data stored in the buffervoid
write
(byte[] b) Deprecated.Writesb.length
bytes from the specified byte array to this session buffer.void
write
(byte[] b, int off, int len) Deprecated.Writeslen
bytes from the specified byte array starting at offsetoff
to this session buffer.void
write
(int b) Deprecated.Writes the specified byte to this session buffer.private void
writeEncoded
(CharBuffer cbuf) Deprecated.void
Deprecated.Writes characters from the specified string followed by a line delimiter to this session buffer.void
writeLine
(CharArrayBuffer charbuffer) Deprecated.Writes characters from the specified char array followed by a line delimiter to this session buffer.
-
Field Details
-
CRLF
private static final byte[] CRLFDeprecated. -
outStream
Deprecated. -
buffer
Deprecated. -
charset
Deprecated. -
ascii
private boolean asciiDeprecated. -
minChunkLimit
private int minChunkLimitDeprecated. -
metrics
Deprecated. -
onMalformedCharAction
Deprecated. -
onUnmappableCharAction
Deprecated. -
encoder
Deprecated. -
bbuf
Deprecated.
-
-
Constructor Details
-
AbstractSessionOutputBuffer
protected AbstractSessionOutputBuffer(OutputStream outStream, int bufferSize, Charset charset, int minChunkLimit, CodingErrorAction malformedCharAction, CodingErrorAction unmappableCharAction) Deprecated. -
AbstractSessionOutputBuffer
public AbstractSessionOutputBuffer()Deprecated.
-
-
Method Details
-
init
Deprecated. -
createTransportMetrics
Deprecated.- Since:
- 4.1
-
capacity
public int capacity()Deprecated.Description copied from interface:BufferInfo
Returns total capacity of the buffer- Specified by:
capacity
in interfaceBufferInfo
- Returns:
- total capacity
- Since:
- 4.1
-
length
public int length()Deprecated.Description copied from interface:BufferInfo
Return length data stored in the buffer- Specified by:
length
in interfaceBufferInfo
- Returns:
- data length
- Since:
- 4.1
-
available
public int available()Deprecated.Description copied from interface:BufferInfo
Returns available space in the buffer.- Specified by:
available
in interfaceBufferInfo
- Returns:
- available space.
- Since:
- 4.1
-
flushBuffer
Deprecated.- Throws:
IOException
-
flush
Deprecated.Description copied from interface:SessionOutputBuffer
Flushes this session buffer and forces any buffered output bytes to be written out. The general contract offlush
is that calling it is an indication that, if any bytes previously written have been buffered by the implementation of the output stream, such bytes should immediately be written to their intended destination.- Specified by:
flush
in interfaceSessionOutputBuffer
- Throws:
IOException
- if an I/O error occurs.
-
write
Deprecated.Description copied from interface:SessionOutputBuffer
Writeslen
bytes from the specified byte array starting at offsetoff
to this session buffer.If
off
is negative, orlen
is negative, oroff+len
is greater than the length of the arrayb
, then anIndexOutOfBoundsException
is thrown.- Specified by:
write
in interfaceSessionOutputBuffer
- Parameters:
b
- the data.off
- the start offset in the data.len
- the number of bytes to write.- Throws:
IOException
- if an I/O error occurs.
-
write
Deprecated.Description copied from interface:SessionOutputBuffer
Writesb.length
bytes from the specified byte array to this session buffer.- Specified by:
write
in interfaceSessionOutputBuffer
- Parameters:
b
- the data.- Throws:
IOException
- if an I/O error occurs.
-
write
Deprecated.Description copied from interface:SessionOutputBuffer
Writes the specified byte to this session buffer.- Specified by:
write
in interfaceSessionOutputBuffer
- Parameters:
b
- thebyte
.- Throws:
IOException
- if an I/O error occurs.
-
writeLine
Deprecated.Writes characters from the specified string followed by a line delimiter to this session buffer.This method uses CR-LF as a line delimiter.
- Specified by:
writeLine
in interfaceSessionOutputBuffer
- Parameters:
s
- the line.- Throws:
IOException
- if an I/O error occurs.
-
writeLine
Deprecated.Writes characters from the specified char array followed by a line delimiter to this session buffer.This method uses CR-LF as a line delimiter.
- Specified by:
writeLine
in interfaceSessionOutputBuffer
- Parameters:
charbuffer
- the buffer containing chars of the line.- Throws:
IOException
- if an I/O error occurs.
-
writeEncoded
Deprecated.- Throws:
IOException
-
handleEncodingResult
Deprecated.- Throws:
IOException
-
getMetrics
Deprecated.Description copied from interface:SessionOutputBuffer
ReturnsHttpTransportMetrics
for this session buffer.- Specified by:
getMetrics
in interfaceSessionOutputBuffer
- Returns:
- transport metrics.
-
SessionOutputBufferImpl