Android network connection handling study guide

In Android development, network connection handling is an important topic. This article will introduce you to how to handle network connections in Android applications and provide corresponding source code examples.

1. Add network permissions

Before starting the network connection processing, you first need to add network permissions in the AndroidManifest.xml file. Add the following permissions under the label:

<uses-permission android:name="android.permission.INTERNET" />

This will allow the application to access the network.

2. Check network connection status

Before making a network connection, you need to check the network connection status of your device. You can use the ConnectivityManager class to implement this functionality. Here is an example method to check if the device is connected to the network:

private boolean</