Netty Android Integration Guide

The method of using Netty in Android is as follows:

1. Add the dependency for Netty: Include the Netty dependency in the project’s build.gradle file.

dependencies {
    implementation 'io.netty:netty-all:4.1.63.Final'
}

1. Developing a Netty client or server: Create a Netty client or server as needed, configure the corresponding ChannelInitializer and ChannelHandler to handle network events.
2. Start Netty’s client or server: Launch Netty’s client or server in your Android application, either listening on a port or connecting to a server.
3. Sending and receiving data: Sending data to the other end through Netty’s Channel, while also handling received data.
4. Close the Netty client or server: Shut down the Netty client or server when the application exits or no longer needs a network connection to release resources.

It is important to pay attention to thread management and network permissions when using Netty in Android to avoid issues such as network blocking or permission errors.