org.eclipse.milo.opcua.stack.client.transport.websocket

Class OpcWebSocketTransport

java.lang.Object

org.eclipse.milo.opcua.stack.client.transport.AbstractTransport

org.eclipse.milo.opcua.stack.client.transport.websocket.OpcWebSocketTransport

All Implemented Interfaces:

UaTransport

public class OpcWebSocketTransport
extends AbstractTransport

Constructor Summary

Constructors

Constructor and Description
OpcWebSocketTransport(UaStackClient client)

Method Summary

Modifier and Type	Method and Description
CompletableFuture<io.netty.channel.Channel>	channel() Get a Channel suitable for sending a request on.
CompletableFuture<UaTransport>	connect() Connect this transport.
CompletableFuture<UaTransport>	disconnect() Disconnect this transport.
UaStackClientConfig	getConfig() Get the UaStackClientConfig of the UaStackClient this transport instance belongs to.

Methods inherited from class org.eclipse.milo.opcua.stack.client.transport.AbstractTransport

sendRequest, sendRequest

Methods inherited from class java.lang.Object

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

Constructor Detail

OpcWebSocketTransport

public OpcWebSocketTransport(UaStackClient client)

Method Detail

getConfig

public UaStackClientConfig getConfig()

Description copied from class: AbstractTransport

Get the UaStackClientConfig of the UaStackClient this transport instance belongs to.

Overrides:

getConfig in class AbstractTransport

Returns:

the UaStackClientConfig of the UaStackClient this transport instance belongs to.

connect

public CompletableFuture<UaTransport> connect()

Description copied from interface: UaTransport

Connect this transport.

Some transports may actually be connection-less (e.g. HTTP), making this method a misnomer, but it should be called to initialize the transport regardless.

Returns:

the connected UaTransport instance.

disconnect

public CompletableFuture<UaTransport> disconnect()

Description copied from interface: UaTransport

Disconnect this transport.

Some transports may actually be connection-less (e.g. HTTP), making this method a misnomer, but it should be called to un-initialize the transport regardless.

Returns:

the disconnected UaTransport instance.

channel

public CompletableFuture<io.netty.channel.Channel> channel()

Description copied from class: AbstractTransport

Get a Channel suitable for sending a request on.

The Channel must have a handler capable of matching inbound responses to pending outbound UaTransportRequests.

Specified by:

channel in class AbstractTransport

Returns:

a Channel suitable for sending a request on.