org.bitcoinj.net

Class NioClientManager

java.lang.Object

com.google.common.util.concurrent.AbstractExecutionThreadService

org.bitcoinj.net.NioClientManager

All Implemented Interfaces:

com.google.common.util.concurrent.Service, ClientConnectionManager

public class NioClientManager
extends com.google.common.util.concurrent.AbstractExecutionThreadService
implements ClientConnectionManager

A class which manages a set of client connections. Uses Java NIO to select network events and processes them in a single network processing thread.

Nested Class Summary

Nested classes/interfaces inherited from interface com.google.common.util.concurrent.Service

com.google.common.util.concurrent.Service.Listener, com.google.common.util.concurrent.Service.State

Constructor Summary

Constructors

Constructor and Description
NioClientManager() Creates a new client manager which uses Java NIO for socket management.

Method Summary

Modifier and Type	Method and Description
void	closeConnections(int n) Closes n peer connections
protected java.util.concurrent.Executor	executor()
int	getConnectedClientCount() Gets the number of connected peers
com.google.common.util.concurrent.ListenableFuture<java.net.SocketAddress>	openConnection(java.net.SocketAddress serverAddress, StreamConnection connection) Creates a new connection to the given address, with the given connection used to handle incoming data.
void	run()
void	triggerShutdown()

Methods inherited from class com.google.common.util.concurrent.AbstractExecutionThreadService

addListener, awaitRunning, awaitRunning, awaitTerminated, awaitTerminated, failureCause, isRunning, serviceName, shutDown, startAsync, startUp, state, stopAsync, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.util.concurrent.Service

addListener, awaitRunning, awaitRunning, awaitTerminated, awaitTerminated, failureCause, isRunning, startAsync, state, stopAsync

Constructor Detail

NioClientManager

public NioClientManager()

Creates a new client manager which uses Java NIO for socket management. Uses a single thread to handle all select calls.

Method Detail

run

public void run()

Specified by:

run in class com.google.common.util.concurrent.AbstractExecutionThreadService

openConnection

public com.google.common.util.concurrent.ListenableFuture<java.net.SocketAddress> openConnection(java.net.SocketAddress serverAddress,
                                                                                                 StreamConnection connection)

Description copied from interface: ClientConnectionManager

Creates a new connection to the given address, with the given connection used to handle incoming data. Any errors that occur during connection will be returned in the given future, including errors that can occur immediately.

Specified by:

openConnection in interface ClientConnectionManager

triggerShutdown

public void triggerShutdown()

Overrides:

triggerShutdown in class com.google.common.util.concurrent.AbstractExecutionThreadService

getConnectedClientCount

public int getConnectedClientCount()

Description copied from interface: ClientConnectionManager

Gets the number of connected peers

Specified by:

getConnectedClientCount in interface ClientConnectionManager

closeConnections

public void closeConnections(int n)

Description copied from interface: ClientConnectionManager

Closes n peer connections

Specified by:

closeConnections in interface ClientConnectionManager

executor

protected java.util.concurrent.Executor executor()

Overrides:

executor in class com.google.common.util.concurrent.AbstractExecutionThreadService