channelActive() — netty Function Reference

Architecture documentation for the channelActive() function in ObjectEchoClientHandler.java from the netty codebase.

Function java Buffer Telemetry

Entity Profile

Buffer→ Telemetry→ channelActive() — netty Function Reference

Dependency Diagram

graph TD
  f6acb6ec_cdd1_430d_505b_dba0e40b9a5b["channelActive()"]
  2f84969f_4832_bdde_e5cd_ba9142b0e869["ObjectEchoClientHandler"]
  f6acb6ec_cdd1_430d_505b_dba0e40b9a5b -->|defined in| 2f84969f_4832_bdde_e5cd_ba9142b0e869
  style f6acb6ec_cdd1_430d_505b_dba0e40b9a5b fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

example/src/main/java/io/netty/example/objectecho/ObjectEchoClientHandler.java lines 46–51

    @Override
    public void channelActive(ChannelHandlerContext ctx) {
        // Send the first message if this handler is a client-side handler.
        ChannelFuture future = ctx.writeAndFlush(firstMessage);
        future.addListener(FIRE_EXCEPTION_ON_FAILURE); // Let object serialisation exceptions propagate.
    }