Package org.aksw.jena_sparql_api.io.binseach

Class ReadableByteChannelFromBlockingQueue

java.lang.Object

org.aksw.jena_sparql_api.io.binseach.ReadableByteChannelFromBlockingQueue

All Implemented Interfaces:

Closeable, AutoCloseable, Channel, ReadableByteChannel

public class ReadableByteChannelFromBlockingQueue
extends Object
implements ReadableByteChannel

Field Summary

Fields

Modifier and Type	Field	Description
protected Throwable	abortException
protected BlockingQueue<ByteBuffer>	clientQueue
protected Runnable	closeAction
protected ByteBuffer	currentBuffer
protected boolean	isOpen
protected static final ByteBuffer	POISON

Constructor Summary

Constructors

Constructor	Description
ReadableByteChannelFromBlockingQueue()
ReadableByteChannelFromBlockingQueue(Runnable closeAction)

Method Summary

Modifier and Type	Method	Description
void	close()	Supply data to the channel, which will be returned by read operations in sequence
void	complete()
boolean	isComplete()
boolean	isOpen()
void	put(ByteBuffer bodyBuffer)
int	read(ByteBuffer dst)

Methods inherited from class java.lang.Object

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

Field Details

POISON

protected static final ByteBuffer POISON

clientQueue

protected BlockingQueue<ByteBuffer> clientQueue

currentBuffer

protected ByteBuffer currentBuffer

abortException

protected Throwable abortException

isOpen

protected boolean isOpen

closeAction

protected Runnable closeAction

Constructor Details

ReadableByteChannelFromBlockingQueue

public ReadableByteChannelFromBlockingQueue()

ReadableByteChannelFromBlockingQueue

public ReadableByteChannelFromBlockingQueue(Runnable closeAction)

Method Details

isComplete

public boolean isComplete()

complete

public void complete()

put

public void put(ByteBuffer bodyBuffer)

close

public void close()
           throws IOException

Supply data to the channel, which will be returned by read operations in sequence

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Channel

Specified by:

close in interface Closeable

Parameters:

data -

Throws:

IOException

isOpen

public boolean isOpen()

Specified by:

isOpen in interface Channel

read

public int read(ByteBuffer dst)

Specified by:

read in interface ReadableByteChannel