Class NioSocketAcceptor.ServerSocketChannelIterator

java.lang.Object

org.apache.mina.transport.socket.nio.NioSocketAcceptor.ServerSocketChannelIterator

All Implemented Interfaces:

Iterator<ServerSocketChannel>

Enclosing class:

NioSocketAcceptor

private static class NioSocketAcceptor.ServerSocketChannelIterator
extends Object
implements Iterator<ServerSocketChannel>

Defines an iterator for the selected-key Set returned by the selector.selectedKeys(). It replaces the SelectionKey operator.

Field Summary

Fields

Modifier and Type	Field	Description
private final Iterator<SelectionKey>	iterator	The selected-key iterator

Constructor Summary

Constructors

Modifier	Constructor	Description
private	ServerSocketChannelIterator(Collection<SelectionKey> selectedKeys)	Build a SocketChannel iterator which will return a SocketChannel instead of a SelectionKey.

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()	Tells if there are more SockectChannel left in the iterator
ServerSocketChannel	next()	Get the next SocketChannel in the operator we have built from the selected-key et for this selector.
void	remove()	Remove the current SocketChannel from the iterator

Methods inherited from class Object

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

Methods inherited from interface Iterator

forEachRemaining

Field Details

iterator

private final Iterator<SelectionKey> iterator

The selected-key iterator

Constructor Details

ServerSocketChannelIterator

private ServerSocketChannelIterator(Collection<SelectionKey> selectedKeys)

Build a SocketChannel iterator which will return a SocketChannel instead of a SelectionKey.

Parameters:

selectedKeys - The selector selected-key set

Method Details

hasNext

public boolean hasNext()

Tells if there are more SockectChannel left in the iterator

Specified by:

hasNext in interface Iterator<ServerSocketChannel>

Returns:

true if there is at least one more SockectChannel object to read

next

public ServerSocketChannel next()

Get the next SocketChannel in the operator we have built from the selected-key et for this selector.

Specified by:

next in interface Iterator<ServerSocketChannel>

Returns:

The next SocketChannel in the iterator

remove

public void remove()

Remove the current SocketChannel from the iterator

Specified by:

remove in interface Iterator<ServerSocketChannel>