gnu.inet.http

Class ByteArrayResponseBodyReader

java.lang.Object

gnu.inet.http.ByteArrayResponseBodyReader

All Implemented Interfaces:

ResponseBodyReader

public class ByteArrayResponseBodyReader
extends java.lang.Object
implements ResponseBodyReader

Simple response body reader that stores content in a byte array.

Author:

Chris Burdess

Field Summary

Fields

Modifier and Type	Field and Description
protected byte[]	content The content.
protected int	len The length of the buffer.
protected int	pos The position in the content at which the next write will occur.

Constructor Summary

Constructors

Constructor and Description
ByteArrayResponseBodyReader() Constructs a new byte array response body reader.
ByteArrayResponseBodyReader(int size) Constructs a new byte array response body reader with the specified initial buffer size.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	accept(Request request, Response response) This reader accepts all responses.
void	close() Notifies the reader that the end of the content was reached.
void	read(byte[] buffer, int offset, int length) Receive notification of body content.
byte[]	toByteArray() Retrieves the content of this reader as a byte array.

Methods inherited from class java.lang.Object

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

Field Detail

content

protected byte[] content

The content.

pos

protected int pos

The position in the content at which the next write will occur.

len

protected int len

The length of the buffer.

Constructor Detail

ByteArrayResponseBodyReader

public ByteArrayResponseBodyReader()

Constructs a new byte array response body reader.

ByteArrayResponseBodyReader

public ByteArrayResponseBodyReader(int size)

Constructs a new byte array response body reader with the specified initial buffer size.

Parameters:

size - the initial buffer size

Method Detail

accept

public boolean accept(Request request,
             Response response)

This reader accepts all responses.

Specified by:

accept in interface ResponseBodyReader

read

public void read(byte[] buffer,
        int offset,
        int length)

Description copied from interface: ResponseBodyReader

Receive notification of body content.

Specified by:

read in interface ResponseBodyReader

Parameters:

buffer - the content buffer

offset - the offset within the buffer that content starts

length - the length of the content

close

public void close()

Description copied from interface: ResponseBodyReader

Notifies the reader that the end of the content was reached.

Specified by:

close in interface ResponseBodyReader

toByteArray

public byte[] toByteArray()

Retrieves the content of this reader as a byte array. The size of the returned array is the number of bytes read.