logUnknownFrame() — netty Function Reference

Architecture documentation for the logUnknownFrame() function in Http2FrameLogger.java from the netty codebase.

Function java Buffer Allocators calls 1

Entity Profile

Buffer→ Allocators→ logUnknownFrame() — netty Function Reference

Dependency Diagram

graph TD
  d6ab3dd7_36fa_16d6_6b39_eae300e881ba["logUnknownFrame()"]
  b05a86d6_042a_ba9f_e399_5cb7b15de65a["Http2FrameLogger"]
  d6ab3dd7_36fa_16d6_6b39_eae300e881ba -->|defined in| b05a86d6_042a_ba9f_e399_5cb7b15de65a
  a20063d9_42e3_4fe4_db8b_782d12725438["isEnabled()"]
  d6ab3dd7_36fa_16d6_6b39_eae300e881ba -->|calls| a20063d9_42e3_4fe4_db8b_782d12725438
  style d6ab3dd7_36fa_16d6_6b39_eae300e881ba fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http2/src/main/java/io/netty/handler/codec/http2/Http2FrameLogger.java lines 156–162

    public void logUnknownFrame(Direction direction, ChannelHandlerContext ctx, byte frameType, int streamId,
            Http2Flags flags, ByteBuf data) {
        if (isEnabled()) {
            logger.log(level, "{} {} UNKNOWN: frameType={} streamId={} flags={} length={} bytes={}", ctx.channel(),
                    direction.name(), frameType & 0xFF, streamId, flags.value(), data.readableBytes(), toString(data));
        }
    }