Package org.apache.tomcat.util.net

Class Nio2Channel.ClosedNio2Channel

java.lang.Object

org.apache.tomcat.util.net.Nio2Channel

org.apache.tomcat.util.net.Nio2Channel.ClosedNio2Channel

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, java.nio.channels.AsynchronousByteChannel, java.nio.channels.AsynchronousChannel, java.nio.channels.Channel

Enclosing class:

Nio2Channel

public static class Nio2Channel.ClosedNio2Channel
extends Nio2Channel

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.tomcat.util.net.Nio2Channel

Nio2Channel.ClosedNio2Channel

Field Summary

Fields inherited from class org.apache.tomcat.util.net.Nio2Channel

bufHandler, emptyBuf, sc, socket

Constructor Summary

Constructors

Constructor	Description
ClosedNio2Channel()

Method Summary

Modifier and Type	Method	Description
void	close()	Closes this channel.
void	free()	Free the channel memory
boolean	isOpen()	Tells whether or not this channel is open.
java.util.concurrent.Future<java.lang.Integer>	read(java.nio.ByteBuffer dst)
<A> void	read(java.nio.ByteBuffer[] dsts, int offset, int length, long timeout, java.util.concurrent.TimeUnit unit, A attachment, java.nio.channels.CompletionHandler<java.lang.Long,? super A> handler)
<A> void	read(java.nio.ByteBuffer dst, long timeout, java.util.concurrent.TimeUnit unit, A attachment, java.nio.channels.CompletionHandler<java.lang.Integer,? super A> handler)
void	reset(java.nio.channels.AsynchronousSocketChannel channel, SocketWrapperBase<Nio2Channel> socket)	Reset the channel.
void	setAppReadBufHandler(ApplicationBufferHandler handler)
java.lang.String	toString()
java.util.concurrent.Future<java.lang.Integer>	write(java.nio.ByteBuffer src)
<A> void	write(java.nio.ByteBuffer[] srcs, int offset, int length, long timeout, java.util.concurrent.TimeUnit unit, A attachment, java.nio.channels.CompletionHandler<java.lang.Long,? super A> handler)
<A> void	write(java.nio.ByteBuffer src, long timeout, java.util.concurrent.TimeUnit unit, A attachment, java.nio.channels.CompletionHandler<java.lang.Integer,? super A> handler)

Methods inherited from class org.apache.tomcat.util.net.Nio2Channel

close, flush, getAppReadBufHandler, getBufHandler, getIOChannel, getSocket, handshake, isClosing, isHandshakeComplete, read, write

Methods inherited from class java.lang.Object

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

Constructor Detail

ClosedNio2Channel

public ClosedNio2Channel()

Method Detail

close

public void close()
           throws java.io.IOException

Description copied from class: Nio2Channel

Closes this channel.

Specified by:

close in interface java.nio.channels.AsynchronousChannel

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.nio.channels.Channel

Specified by:

close in interface java.io.Closeable

Overrides:

close in class Nio2Channel

Throws:

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

isOpen

public boolean isOpen()

Description copied from class: Nio2Channel

Tells whether or not this channel is open.

Specified by:

isOpen in interface java.nio.channels.Channel

Overrides:

isOpen in class Nio2Channel

Returns:

true if, and only if, this channel is open

reset

public void reset(java.nio.channels.AsynchronousSocketChannel channel,
                  SocketWrapperBase<Nio2Channel> socket)
           throws java.io.IOException

Description copied from class: Nio2Channel

Reset the channel.

Overrides:

reset in class Nio2Channel

Parameters:

channel - The new async channel to associate with this NIO2 channel

socket - The new socket to associate with this NIO2 channel

Throws:

java.io.IOException - If a problem was encountered resetting the channel

free

public void free()

Description copied from class: Nio2Channel

Free the channel memory

Overrides:

free in class Nio2Channel

setAppReadBufHandler

public void setAppReadBufHandler(ApplicationBufferHandler handler)

Overrides:

setAppReadBufHandler in class Nio2Channel

read

public java.util.concurrent.Future<java.lang.Integer> read(java.nio.ByteBuffer dst)

Specified by:

read in interface java.nio.channels.AsynchronousByteChannel

Overrides:

read in class Nio2Channel

read

public <A> void read(java.nio.ByteBuffer dst,
                     long timeout,
                     java.util.concurrent.TimeUnit unit,
                     A attachment,
                     java.nio.channels.CompletionHandler<java.lang.Integer,? super A> handler)

Overrides:

read in class Nio2Channel

read

public <A> void read(java.nio.ByteBuffer[] dsts,
                     int offset,
                     int length,
                     long timeout,
                     java.util.concurrent.TimeUnit unit,
                     A attachment,
                     java.nio.channels.CompletionHandler<java.lang.Long,? super A> handler)

Overrides:

read in class Nio2Channel

write

public java.util.concurrent.Future<java.lang.Integer> write(java.nio.ByteBuffer src)

Specified by:

write in interface java.nio.channels.AsynchronousByteChannel

Overrides:

write in class Nio2Channel

write

public <A> void write(java.nio.ByteBuffer src,
                      long timeout,
                      java.util.concurrent.TimeUnit unit,
                      A attachment,
                      java.nio.channels.CompletionHandler<java.lang.Integer,? super A> handler)

Overrides:

write in class Nio2Channel

write

public <A> void write(java.nio.ByteBuffer[] srcs,
                      int offset,
                      int length,
                      long timeout,
                      java.util.concurrent.TimeUnit unit,
                      A attachment,
                      java.nio.channels.CompletionHandler<java.lang.Long,? super A> handler)

Overrides:

write in class Nio2Channel

toString

public java.lang.String toString()

Overrides:

toString in class Nio2Channel