Module org.htmlunit
Package org.htmlunit.websocket

Interface WebSocketListener

public interface WebSocketListener
Helper to have no direct dependency to the WebSockt client implementation used by HtmlUnit.
Author:
Ronald Brill

  • Method Details

    • onWebSocketConnecting

      void onWebSocketConnecting()
      Callback to be called when connecting.

    • onWebSocketOpen

      void onWebSocketOpen()
      Callback to be called when opened.

    • onWebSocketClose

      void onWebSocketClose(int statusCode, String reason)
      Callback to be called when closed.
      Parameters:
      statusCode - the status code
      reason - the reason

    • onWebSocketText

      void onWebSocketText(String message)
      Callback to be called when closed.
      Parameters:
      message - the message

    • onWebSocketBinary

      void onWebSocketBinary(ByteBuffer payload)
      Callback to be called when binary data retrieved.
      Parameters:
      payload - a ByteBuffer

    • onWebSocketConnectError

      void onWebSocketConnectError(Throwable cause)
      Callback to be called on connect error.
      Parameters:
      cause - the cause

    • onWebSocketError

      void onWebSocketError(Throwable cause)
      Callback to be called on error.
      Parameters:
      cause - the cause