org.apache.http.impl.nio.codecs

Class ChunkDecoder

java.lang.Object

org.apache.http.impl.nio.codecs.AbstractContentDecoder

org.apache.http.impl.nio.codecs.ChunkDecoder

All Implemented Interfaces:

ContentDecoder

public class ChunkDecoder
extends AbstractContentDecoder

Implements chunked transfer coding. The content is received in small chunks. Entities transferred using this encoder can be of unlimited length.

Since:

4.0

Constructor Summary

Constructors

Constructor and Description
ChunkDecoder(ReadableByteChannel channel, SessionInputBuffer buffer, HttpTransportMetricsImpl metrics)
ChunkDecoder(ReadableByteChannel channel, SessionInputBuffer buffer, MessageConstraints constraints, HttpTransportMetricsImpl metrics)

Method Summary

Modifier and Type	Method and Description
Header[]	getFooters()
int	read(ByteBuffer dst) Reads a portion of content from the underlying channel
String	toString()

Methods inherited from class org.apache.http.impl.nio.codecs.AbstractContentDecoder

isCompleted

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ChunkDecoder

public ChunkDecoder(ReadableByteChannel channel,
                    SessionInputBuffer buffer,
                    MessageConstraints constraints,
                    HttpTransportMetricsImpl metrics)

Since:

4.4

ChunkDecoder

public ChunkDecoder(ReadableByteChannel channel,
                    SessionInputBuffer buffer,
                    HttpTransportMetricsImpl metrics)

Method Detail

read

public int read(ByteBuffer dst)
         throws IOException

Description copied from interface: ContentDecoder

Reads a portion of content from the underlying channel

Parameters:

dst - The buffer into which entity content is to be transferred

Returns:

The number of bytes read, possibly zero, or -1 if the channel has reached end-of-stream

Throws:

IOException - if I/O error occurs while reading content

getFooters

public Header[] getFooters()

toString

public String toString()

Overrides:

toString in class Object