org.msgpack.core.buffer

Class ChannelBufferInput

java.lang.Object

org.msgpack.core.buffer.ChannelBufferInput

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, MessageBufferInput

public class ChannelBufferInput
extends java.lang.Object
implements MessageBufferInput

MessageBufferInput adapter for ReadableByteChannel

Constructor Summary

Constructors

Constructor and Description
ChannelBufferInput(java.nio.channels.ReadableByteChannel channel)
ChannelBufferInput(java.nio.channels.ReadableByteChannel channel, int bufferSize)

Method Summary

Modifier and Type	Method and Description
void	close()
MessageBuffer	next() Get a next buffer to read.
java.nio.channels.ReadableByteChannel	reset(java.nio.channels.ReadableByteChannel channel) Reset channel.

Methods inherited from class java.lang.Object

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

Constructor Detail

ChannelBufferInput

public ChannelBufferInput(java.nio.channels.ReadableByteChannel channel)

ChannelBufferInput

public ChannelBufferInput(java.nio.channels.ReadableByteChannel channel,
                          int bufferSize)

Method Detail

reset

public java.nio.channels.ReadableByteChannel reset(java.nio.channels.ReadableByteChannel channel)
                                            throws java.io.IOException

Reset channel. This method doesn't close the old resource.

Parameters:

channel - new channel

Returns:

the old resource

Throws:

java.io.IOException

next

public MessageBuffer next()
                   throws java.io.IOException

Description copied from interface: MessageBufferInput

Get a next buffer to read.

When this method is called, the formally allocated buffer can be safely discarded.

Specified by:

next in interface MessageBufferInput

Returns:

the next MessageBuffer, or return null if no more buffer is available.

Throws:

java.io.IOException - when error occurred when reading the data

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Throws:

java.io.IOException