Package org.drasyl.peer.connection.client

Class DirectClient

java.lang.Object

org.drasyl.peer.connection.client.DirectClient

All Implemented Interfaces:

AutoCloseable, DrasylNodeComponent

public class DirectClient
extends Object

Used by DirectConnectionsManager to establish a direct connection to another peer.

Field Summary

Fields

Modifier and Type	Field	Description
protected io.netty.channel.Channel	channel
protected final BooleanSupplier	doNewConnectionsSupplier

Constructor Summary

Constructors

Constructor	Description
DirectClient(DrasylConfig config, Identity identity, PeersManager peersManager, Pipeline pipeline, PeerChannelGroup channelGroup, io.netty.channel.EventLoopGroup workerGroup, Supplier<Set<Endpoint>> endpointsSupplier, BooleanSupplier directConnectionDemand, Runnable onFailure, BooleanSupplier doNewConnectionsSupplier)

Method Summary

Modifier and Type	Method	Description
void	close()	Stops the component.
protected void	failed()	Call onFailure if the client can permanently not establish a connection anymore.
protected org.slf4j.Logger	getLogger()
protected static ClientChannelInitializer	initiateChannelInitializer(ClientEnvironment environment, Class<? extends io.netty.channel.ChannelInitializer<io.netty.channel.socket.SocketChannel>> clazz)
void	open()	Starts the component.
protected boolean	shouldRetry()	Should only make a new connection attempt if there is still a demand for it.

Methods inherited from class java.lang.Object

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

Field Details

doNewConnectionsSupplier

protected final BooleanSupplier doNewConnectionsSupplier

channel

protected io.netty.channel.Channel channel

Constructor Details

DirectClient

public DirectClient(DrasylConfig config,
 Identity identity,
 PeersManager peersManager,
 Pipeline pipeline,
 PeerChannelGroup channelGroup,
 io.netty.channel.EventLoopGroup workerGroup,
 Supplier<Set<Endpoint>> endpointsSupplier,
 BooleanSupplier directConnectionDemand,
 Runnable onFailure,
 BooleanSupplier doNewConnectionsSupplier)

Method Details

shouldRetry

protected boolean shouldRetry()

Should only make a new connection attempt if there is still a demand for it.

Returns:

if a retry should be made

failed

protected void failed()

Call onFailure if the client can permanently not establish a connection anymore.

getLogger

protected org.slf4j.Logger getLogger()

open

public void open()

Description copied from interface: DrasylNodeComponent

Starts the component.

Specified by:

open in interface DrasylNodeComponent

close

public void close()

Description copied from interface: DrasylNodeComponent

Stops the component.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface DrasylNodeComponent

initiateChannelInitializer

protected static ClientChannelInitializer initiateChannelInitializer(ClientEnvironment environment,
 Class<? extends io.netty.channel.ChannelInitializer<io.netty.channel.socket.SocketChannel>> clazz)
                                                              throws ClientException

Throws:

ClientException