Package org.apache.http.impl.io

Class AbstractSessionInputBuffer

java.lang.Object

org.apache.http.impl.io.AbstractSessionInputBuffer

All Implemented Interfaces:

SessionInputBuffer

Direct Known Subclasses:

SocketInputBuffer

public abstract class AbstractSessionInputBuffer
extends Object
implements SessionInputBuffer

Abstract base class for session input buffers that stream data from a InputStream.

Author:

Oleg Kalnichevski

Constructor Summary

Constructors

Constructor	Description
AbstractSessionInputBuffer()

Method Summary

Modifier and Type	Method	Description
protected int	fillBuffer()
HttpTransportMetrics	getMetrics()
protected boolean	hasBufferedData()
protected void	init(InputStream instream, int buffersize, HttpParams params)
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)
String	readLine()
int	readLine(CharArrayBuffer charbuffer)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.http.io.SessionInputBuffer

isDataAvailable

Constructor Details

AbstractSessionInputBuffer

public AbstractSessionInputBuffer()

Method Details

init

protected void init(InputStream instream,
int buffersize,
HttpParams params)

fillBuffer

protected int fillBuffer()
                  throws IOException

Throws:

IOException

hasBufferedData

protected boolean hasBufferedData()

read

public int read()
         throws IOException

Specified by:

read in interface SessionInputBuffer

Throws:

IOException

read

public int read(byte[] b,
int off,
int len)
         throws IOException

Specified by:

read in interface SessionInputBuffer

Throws:

IOException

read

public int read(byte[] b)
         throws IOException

Specified by:

read in interface SessionInputBuffer

Throws:

IOException

readLine

public int readLine(CharArrayBuffer charbuffer)
             throws IOException

Specified by:

readLine in interface SessionInputBuffer

Throws:

IOException

readLine

public String readLine()
                throws IOException

Specified by:

readLine in interface SessionInputBuffer

Throws:

IOException

getMetrics

public HttpTransportMetrics getMetrics()

Specified by:

getMetrics in interface SessionInputBuffer