com.informix.asf

Class HttpBufferedInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

java.io.BufferedInputStream

com.informix.asf.HttpBufferedInputStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class HttpBufferedInputStream
extends java.io.BufferedInputStream

Field Summary

Fields inherited from class java.io.BufferedInputStream

buf, count, marklimit, markpos, pos

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor and Description
HttpBufferedInputStream(java.io.InputStream i, HttpConnection http, java.lang.String id)

Method Summary

Methods

Modifier and Type	Method and Description
int	read() reads a byte from the inputstream.
int	read(byte[] b) reads into an array of bytes.
int	read(byte[] b, int offset, int length) reads into an array of bytes.
int	skip(int n) Skips exactly n bytes of input in the underlying input stream.

Methods inherited from class java.io.BufferedInputStream

available, close, mark, markSupported, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpBufferedInputStream

public HttpBufferedInputStream(java.io.InputStream i,
                       HttpConnection http,
                       java.lang.String id)
                        throws java.io.IOException

Throws:

java.io.IOException

Method Detail

read

public final int read()
               throws java.io.IOException

reads a byte from the inputstream. blocks till some input is available

Overrides:

read in class java.io.BufferedInputStream

Returns:

the byte read from the inputstream.

Throws:

java.io.IOException - In case of I/O error.

read

public final int read(byte[] b)
               throws java.io.IOException

reads into an array of bytes. blocks till some input is available

Overrides:

read in class java.io.FilterInputStream

Parameters:

b - byte array to read into.

Returns:

the number of bytes read or -1 if end of stream is reached

Throws:

java.io.IOException - In case of I/O error.

read

public final int read(byte[] b,
       int offset,
       int length)
               throws java.io.IOException

reads into an array of bytes. blocks till some input is available

Overrides:

read in class java.io.BufferedInputStream

Parameters:

b - byte array to read into.

offset - the offset of the data.

length - the maximum number of bytes to read.

Returns:

the number of bytes read or -1 if end of stream is reached

Throws:

java.io.IOException - In case of I/O error.

skip

public final int skip(int n)
               throws java.io.IOException

Skips exactly n bytes of input in the underlying input stream. This method blocks until all the bytes are skipped, the end of the stream is detected, or an exception is thrown.

Parameters:

n - the number of bytes to be skipped.

Returns:

the number of bytes skipped, which is always n.

Throws:

java.io.EOFException - if this input stream reaches the end before skipping all the bytes.

java.io.IOException - if an I/O error occurs.