Java 类io.netty.handler.codec.http2.Http2FrameReader 实例源码

项目:armeria    文件:HttpClientPipelineConfigurator.java   
private Http2ClientConnectionHandler newHttp2ConnectionHandler(Channel ch) {
    final boolean validateHeaders = false;
    final Http2Connection conn = new DefaultHttp2Connection(false);
    conn.addListener(new Http2GoAwayListener(ch));

    Http2FrameReader reader = new DefaultHttp2FrameReader(validateHeaders);
    Http2FrameWriter writer = new DefaultHttp2FrameWriter();

    Http2ConnectionEncoder encoder = new DefaultHttp2ConnectionEncoder(conn, writer);
    Http2ConnectionDecoder decoder = new DefaultHttp2ConnectionDecoder(conn, encoder, reader);

    final Http2Settings http2Settings = http2Settings();

    final Http2ResponseDecoder listener = new Http2ResponseDecoder(conn, ch, encoder);
    final Http2ClientConnectionHandler handler =
            new Http2ClientConnectionHandler(decoder, encoder, http2Settings, listener);
    // Setup post build options
    handler.gracefulShutdownTimeoutMillis(clientFactory.idleTimeoutMillis());

    return handler;
}
项目:armeria    文件:HttpServerPipelineConfigurator.java   
private Http2ConnectionHandler newHttp2ConnectionHandler(ChannelPipeline pipeline) {

        final Http2Connection conn = new DefaultHttp2Connection(true);
        conn.addListener(new Http2GoAwayListener(pipeline.channel()));

        Http2FrameReader reader = new DefaultHttp2FrameReader(true);
        Http2FrameWriter writer = new DefaultHttp2FrameWriter();

        Http2ConnectionEncoder encoder = new DefaultHttp2ConnectionEncoder(conn, writer);
        Http2ConnectionDecoder decoder = new DefaultHttp2ConnectionDecoder(conn, encoder, reader);

        final Http2ConnectionHandler handler =
                new Http2ServerConnectionHandler(decoder, encoder, new Http2Settings());

        // Setup post build options
        final Http2RequestDecoder listener =
                new Http2RequestDecoder(config, pipeline.channel(), handler.encoder());

        handler.connection().addListener(listener);
        handler.decoder().frameListener(listener);
        handler.gracefulShutdownTimeoutMillis(config.idleTimeoutMillis());

        return handler;
    }
项目:grpc-java    文件:NettyClientHandler.java   
static NettyClientHandler newHandler(
    ClientTransportLifecycleManager lifecycleManager,
    @Nullable KeepAliveManager keepAliveManager,
    int flowControlWindow,
    int maxHeaderListSize,
    Supplier<Stopwatch> stopwatchFactory,
    Runnable tooManyPingsRunnable,
    TransportTracer transportTracer) {
  Preconditions.checkArgument(maxHeaderListSize > 0, "maxHeaderListSize must be positive");
  Http2HeadersDecoder headersDecoder = new GrpcHttp2ClientHeadersDecoder(maxHeaderListSize);
  Http2FrameReader frameReader = new DefaultHttp2FrameReader(headersDecoder);
  Http2FrameWriter frameWriter = new DefaultHttp2FrameWriter();
  Http2Connection connection = new DefaultHttp2Connection(false);
  WeightedFairQueueByteDistributor dist = new WeightedFairQueueByteDistributor(connection);
  dist.allocationQuantum(16 * 1024); // Make benchmarks fast again.
  DefaultHttp2RemoteFlowController controller =
      new DefaultHttp2RemoteFlowController(connection, dist);
  connection.remote().flowController(controller);

  return newHandler(
      connection,
      frameReader,
      frameWriter,
      lifecycleManager,
      keepAliveManager,
      flowControlWindow,
      maxHeaderListSize,
      stopwatchFactory,
      tooManyPingsRunnable,
      transportTracer);
}
项目:aliyun-oss-hadoop-fs    文件:TestDtpHttp2.java   
private static Http2FrameReader frameReader() {
  return new Http2InboundFrameLogger(new DefaultHttp2FrameReader(),
      FRAME_LOGGER);
}
项目:netty-cookbook    文件:Http2ClientInitializer.java   
private static Http2FrameReader frameReader() {
    return new Http2InboundFrameLogger(new DefaultHttp2FrameReader(), logger);
}
项目:netty-cookbook    文件:HelloWorldHttp2Handler.java   
private HelloWorldHttp2Handler(Http2Connection connection, Http2FrameReader frameReader,
        Http2FrameWriter frameWriter, SimpleHttp2FrameListener listener) {
    super(connection, frameReader, frameWriter, listener);
    listener.encoder(encoder());
}
项目:jmeter-http2-plugin    文件:Http2ClientInitializer.java   
private Http2FrameReader frameReader() {
    return new Http2InboundFrameLogger(new DefaultHttp2FrameReader(), logger);
}
项目:grpc-java    文件:NettyServerHandler.java   
static NettyServerHandler newHandler(
    ServerTransportListener transportListener,
    ChannelPromise channelUnused,
    List<ServerStreamTracer.Factory> streamTracerFactories,
    TransportTracer transportTracer,
    int maxStreams,
    int flowControlWindow,
    int maxHeaderListSize,
    int maxMessageSize,
    long keepAliveTimeInNanos,
    long keepAliveTimeoutInNanos,
    long maxConnectionIdleInNanos,
    long maxConnectionAgeInNanos,
    long maxConnectionAgeGraceInNanos,
    boolean permitKeepAliveWithoutCalls,
    long permitKeepAliveTimeInNanos) {
  Preconditions.checkArgument(maxHeaderListSize > 0, "maxHeaderListSize must be positive");
  Http2FrameLogger frameLogger = new Http2FrameLogger(LogLevel.DEBUG, NettyServerHandler.class);
  Http2HeadersDecoder headersDecoder = new GrpcHttp2ServerHeadersDecoder(maxHeaderListSize);
  Http2FrameReader frameReader = new Http2InboundFrameLogger(
      new DefaultHttp2FrameReader(headersDecoder), frameLogger);
  Http2FrameWriter frameWriter =
      new Http2OutboundFrameLogger(new DefaultHttp2FrameWriter(), frameLogger);
  return newHandler(
      channelUnused,
      frameReader,
      frameWriter,
      transportListener,
      streamTracerFactories,
      transportTracer,
      maxStreams,
      flowControlWindow,
      maxHeaderListSize,
      maxMessageSize,
      keepAliveTimeInNanos,
      keepAliveTimeoutInNanos,
      maxConnectionIdleInNanos,
      maxConnectionAgeInNanos,
      maxConnectionAgeGraceInNanos,
      permitKeepAliveWithoutCalls,
      permitKeepAliveTimeInNanos);
}
项目:grpc-java    文件:NettyServerHandler.java   
@VisibleForTesting
static NettyServerHandler newHandler(
    ChannelPromise channelUnused,
    Http2FrameReader frameReader,
    Http2FrameWriter frameWriter,
    ServerTransportListener transportListener,
    List<ServerStreamTracer.Factory> streamTracerFactories,
    TransportTracer transportTracer,
    int maxStreams,
    int flowControlWindow,
    int maxHeaderListSize,
    int maxMessageSize,
    long keepAliveTimeInNanos,
    long keepAliveTimeoutInNanos,
    long maxConnectionIdleInNanos,
    long maxConnectionAgeInNanos,
    long maxConnectionAgeGraceInNanos,
    boolean permitKeepAliveWithoutCalls,
    long permitKeepAliveTimeInNanos) {
  Preconditions.checkArgument(maxStreams > 0, "maxStreams must be positive");
  Preconditions.checkArgument(flowControlWindow > 0, "flowControlWindow must be positive");
  Preconditions.checkArgument(maxHeaderListSize > 0, "maxHeaderListSize must be positive");
  Preconditions.checkArgument(maxMessageSize > 0, "maxMessageSize must be positive");

  final Http2Connection connection = new DefaultHttp2Connection(true);
  WeightedFairQueueByteDistributor dist = new WeightedFairQueueByteDistributor(connection);
  dist.allocationQuantum(16 * 1024); // Make benchmarks fast again.
  DefaultHttp2RemoteFlowController controller =
      new DefaultHttp2RemoteFlowController(connection, dist);
  connection.remote().flowController(controller);
  final KeepAliveEnforcer keepAliveEnforcer = new KeepAliveEnforcer(
      permitKeepAliveWithoutCalls, permitKeepAliveTimeInNanos, TimeUnit.NANOSECONDS);

  // Create the local flow controller configured to auto-refill the connection window.
  connection.local().flowController(
      new DefaultHttp2LocalFlowController(connection, DEFAULT_WINDOW_UPDATE_RATIO, true));
  frameWriter = new WriteMonitoringFrameWriter(frameWriter, keepAliveEnforcer);
  Http2ConnectionEncoder encoder = new DefaultHttp2ConnectionEncoder(connection, frameWriter);
  Http2ConnectionDecoder decoder = new DefaultHttp2ConnectionDecoder(connection, encoder,
      frameReader);

  Http2Settings settings = new Http2Settings();
  settings.initialWindowSize(flowControlWindow);
  settings.maxConcurrentStreams(maxStreams);
  settings.maxHeaderListSize(maxHeaderListSize);

  return new NettyServerHandler(
      channelUnused,
      connection,
      transportListener,
      streamTracerFactories,
      transportTracer,
      decoder, encoder, settings,
      maxMessageSize,
      keepAliveTimeInNanos, keepAliveTimeoutInNanos,
      maxConnectionIdleInNanos,
      maxConnectionAgeInNanos, maxConnectionAgeGraceInNanos,
      keepAliveEnforcer);
}
项目:grpc-java    文件:NettyHandlerTestBase.java   
protected final Http2FrameReader frameReader() {
  return frameReader;
}