Module org.yamcs.core
Package org.yamcs.http

Class WebSocketFrameHandler

java.lang.Object
io.netty.channel.ChannelHandlerAdapter
io.netty.channel.ChannelInboundHandlerAdapter
io.netty.channel.SimpleChannelInboundHandler<io.netty.handler.codec.http.websocketx.WebSocketFrame>
org.yamcs.http.WebSocketFrameHandler
All Implemented Interfaces:
io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler
public class WebSocketFrameHandler extends io.netty.channel.SimpleChannelInboundHandler<io.netty.handler.codec.http.websocketx.WebSocketFrame>

  • Nested Class Summary

    Nested classes/interfaces inherited from interface io.netty.channel.ChannelHandler

    io.netty.channel.ChannelHandler.Sharable

  • Constructor Summary

    Constructors
    Constructor
    Description
    WebSocketFrameHandler(HttpServer httpServer, io.netty.handler.codec.http.HttpRequest req, User user, io.netty.channel.WriteBufferWaterMark writeBufferWaterMark)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    channelInactive(io.netty.channel.ChannelHandlerContext nettyContext)
     
    protected void
    channelRead0(io.netty.channel.ChannelHandlerContext nettyContext, io.netty.handler.codec.http.websocketx.WebSocketFrame frame)
     
    void
    exceptionCaught(io.netty.channel.ChannelHandlerContext nettyContext, Throwable cause)
    Called when the client abruptly closes the connection
    void
    handlerAdded(io.netty.channel.ChannelHandlerContext nettyContext)
     
    void
    userEventTriggered(io.netty.channel.ChannelHandlerContext nettyContext, Object evt)
     

    Methods inherited from class io.netty.channel.SimpleChannelInboundHandler

    acceptInboundMessage, channelRead

    Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

    channelActive, channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged

    Methods inherited from class io.netty.channel.ChannelHandlerAdapter

    ensureNotSharable, handlerRemoved, isSharable

    Methods inherited from class java.lang.Object

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

    Methods inherited from interface io.netty.channel.ChannelHandler

    handlerRemoved

  • Constructor Details

    • WebSocketFrameHandler

      public WebSocketFrameHandler(HttpServer httpServer, io.netty.handler.codec.http.HttpRequest req, User user, io.netty.channel.WriteBufferWaterMark writeBufferWaterMark)

  • Method Details

    • handlerAdded

      public void handlerAdded(io.netty.channel.ChannelHandlerContext nettyContext) throws Exception
      Specified by:
      handlerAdded in interface io.netty.channel.ChannelHandler
      Overrides:
      handlerAdded in class io.netty.channel.ChannelHandlerAdapter
      Throws:
      Exception

    • userEventTriggered

      public void userEventTriggered(io.netty.channel.ChannelHandlerContext nettyContext, Object evt) throws Exception
      Specified by:
      userEventTriggered in interface io.netty.channel.ChannelInboundHandler
      Overrides:
      userEventTriggered in class io.netty.channel.ChannelInboundHandlerAdapter
      Throws:
      Exception

    • channelRead0

      protected void channelRead0(io.netty.channel.ChannelHandlerContext nettyContext, io.netty.handler.codec.http.websocketx.WebSocketFrame frame) throws Exception
      Specified by:
      channelRead0 in class io.netty.channel.SimpleChannelInboundHandler<io.netty.handler.codec.http.websocketx.WebSocketFrame>
      Throws:
      Exception

    • exceptionCaught

      public void exceptionCaught(io.netty.channel.ChannelHandlerContext nettyContext, Throwable cause) throws Exception
      Called when the client abruptly closes the connection
      Specified by:
      exceptionCaught in interface io.netty.channel.ChannelHandler
      Specified by:
      exceptionCaught in interface io.netty.channel.ChannelInboundHandler
      Overrides:
      exceptionCaught in class io.netty.channel.ChannelInboundHandlerAdapter
      Throws:
      Exception

    • channelInactive

      public void channelInactive(io.netty.channel.ChannelHandlerContext nettyContext) throws Exception
      Specified by:
      channelInactive in interface io.netty.channel.ChannelInboundHandler
      Overrides:
      channelInactive in class io.netty.channel.ChannelInboundHandlerAdapter
      Throws:
      Exception