The method getActivity.getSystemService() is used in Android app development to obtain a system service provided by the Android operating system. It is called from an Activity instance and returns an object that can be used to perform specific tasks related to that service.
Here are a few examples of how to use this method:
1. To obtain a reference to the AudioManager service:
This code creates a NotificationManager object named notificationManager that can be used to create and manage notifications.
Package library: android.app.NotificationManager
In summary, the getSystemService method is an essential tool for Android developers, allowing them to access a wide range of system services provided by the Android operating system. The package library for each specific service may vary, so it is essential to consult the Android documentation for more information on how to use this method effectively.
Java Activity.getSystemService - 30 examples found. These are the top rated real world Java examples of android.app.Activity.getSystemService extracted from open source projects. You can rate examples to help us improve the quality of examples.