Package com.vaadin.base.devserver.viteproxy

Class ViteWebsocketConnection

java.lang.Object

com.vaadin.base.devserver.viteproxy.ViteWebsocketConnection

All Implemented Interfaces:

WebSocket.Listener

public class ViteWebsocketConnection
extends Object
implements WebSocket.Listener

Communicates with a Vite server through a websocket connection.

Constructor Summary

Constructors

Constructor	Description
ViteWebsocketConnection(int port, String path, String subProtocol, Consumer<String> onMessage, Runnable onClose)	Established a connection with a Vite server running on the given port, using the given sub protocol.

Method Summary

Modifier and Type	Method	Description
void	close()	Closes the connection.
CompletionStage<?>	onClose(WebSocket webSocket, int statusCode, String reason)
void	onOpen(WebSocket webSocket)
CompletionStage<?>	onText(WebSocket webSocket, CharSequence data, boolean last)
void	send(String message)	Sends the given message to the Vite server.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.net.http.WebSocket.Listener

onBinary, onError, onPing, onPong

Constructor Details

ViteWebsocketConnection

public ViteWebsocketConnection(int port,
 String path,
 String subProtocol,
 Consumer<String> onMessage,
 Runnable onClose)
                        throws InterruptedException,
ExecutionException

Established a connection with a Vite server running on the given port, using the given sub protocol.

Parameters:

port - the port Vite is running on

path - the path Vite is using

subProtocol - the sub protocol to use

onMessage - a callback to invoke when a message arrives.

onClose - a callback to invoke if the connection to Vite is closed

Throws:

InterruptedException - if there is a problem with the connection

ExecutionException - if there is a problem with the connection

Method Details

onOpen

public void onOpen(WebSocket webSocket)

Specified by:

onOpen in interface WebSocket.Listener

onClose

public CompletionStage<?> onClose(WebSocket webSocket,
 int statusCode,
 String reason)

Specified by:

onClose in interface WebSocket.Listener

onText

public CompletionStage<?> onText(WebSocket webSocket,
 CharSequence data,
 boolean last)

Specified by:

onText in interface WebSocket.Listener

send

public void send(String message)
          throws InterruptedException,
ExecutionException

Sends the given message to the Vite server.

Parameters:

message - the message to send

Throws:

InterruptedException - if there is a problem with the connection

ExecutionException - if there is a problem with the connection

close

public void close()
           throws InterruptedException,
ExecutionException

Closes the connection.

Throws:

ExecutionException - if there is a problem with the connection

InterruptedException - if there is a problem with the connection