ThinkerQAQ

事件和异常的传播

Java · 3 notes

  1. Inbound Eventshistorical

    1. Add handlers for the experiment 2. Start from the pipeline 3. Forward through AbstractChannelHandlerContext 4. Enter HeadContext 5-8. Traverse inbound handlers to TailContext

  2. Outbound Eventshistorical

    1. Add handlers for the experiment 2. Start from the pipeline 3. Enter TailContext 4-7. Traverse outbound handlers back to HeadContext

  3. Exception Eventshistorical

    1. Prepare experiment data 2. Start debugging 3-7. Propagate the exception through handlers to TailContext