channelRead() — netty Function Reference

Architecture documentation for the channelRead() function in HttpServerKeepAliveHandler.java from the netty codebase.

Function java ProtocolCodecs HTTP

Entity Profile

ProtocolCodecs→ HTTP→ channelRead() — netty Function Reference

Dependency Diagram

graph TD
  8a7331c0_8538_53a5_4f8d_af6ea5f3b2e2["channelRead()"]
  08219795_24b6_3fff_1446_c9792531660c["HttpServerKeepAliveHandler"]
  8a7331c0_8538_53a5_4f8d_af6ea5f3b2e2 -->|defined in| 08219795_24b6_3fff_1446_c9792531660c
  style 8a7331c0_8538_53a5_4f8d_af6ea5f3b2e2 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http/src/main/java/io/netty/handler/codec/http/HttpServerKeepAliveHandler.java lines 54–65

    @Override
    public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
        // read message and track if it was keepAlive
        if (msg instanceof HttpRequest) {
            final HttpRequest request = (HttpRequest) msg;
            if (persistentConnection) {
                pendingResponses += 1;
                persistentConnection = isKeepAlive(request);
            }
        }
        super.channelRead(ctx, msg);
    }