Get In Touch
Course Outline

Create Smart Apps

Building Android Apps with Jetpack Components Training Course

Rating

9/10

Duration

4 Days

Course Overview

This course provides an in-depth exploration of Jetpack Components, the modern tools and libraries recommended by Google for building scalable, maintainable, and efficient Android applications. Participants will learn how to implement Navigation, WorkManager, DataStore, Paging, and ViewModel to create high-performance apps. The course emphasizes best practices for structuring applications and handling background tasks, data storage, and state management effectively.

Format of Training

  • Instructor-led sessions
  • Hands-on lab exercises
  • Interactive discussions
  • Practical coding demonstrations

Course Objectives

  1. Understand the Jetpack Components and their role in modern Android development.
  2. Implement Navigation Component for seamless app navigation.
  3. Use WorkManager for background task management.
  4. Manage local storage with DataStore instead of SharedPreferences.
  5. Implement Paging for handling large data sets efficiently.
  6. Use ViewModel to manage UI-related data across configuration changes.
  7. Build scalable and maintainable Android applications using Jetpack best practices.

Prerequisites

  • Basic programming knowledge (Java or Kotlin preferred)
  • Familiarity with Android Studio and project setup
  • Understanding of Activities, Fragments, and UI components
Course Outline

Day 1: Introduction to Jetpack Components and Navigation

Session 1: Overview of Jetpack Components

  • What is Jetpack?
  • Advantages of using Jetpack libraries
  • Overview of key Jetpack Components: Navigation, WorkManager, DataStore, Paging, and ViewModel

Session 2: Implementing Navigation Component

  • Introduction to Navigation Component
  • Setting up a Navigation Graph
  • Handling Fragment and Activity navigation

Session 3: Advanced Navigation Features

  • Implementing Deep Linking
  • Handling back stack and navigation transitions
  • Using Safe Args to pass data between destinations

Day 2: Background Processing with WorkManager

Session 1: Understanding WorkManager

  • Why use WorkManager over AsyncTask or Services?
  • Setting up WorkManager in an Android project
  • Scheduling one-time and periodic tasks

Session 2: Handling Background Tasks Efficiently

  • Working with constraints (network, battery, etc.)
  • Chaining and parallelizing work requests
  • Monitoring and canceling background tasks

Session 3: Real-World Use Cases of WorkManager

  • Syncing data in the background
  • Uploading files and handling retries
  • Best practices for background task management

Day 3: Local Data Management with DataStore and Paging

Session 1: Introduction to DataStore (Replacing SharedPreferences)

  • Why use DataStore instead of SharedPreferences?
  • Understanding Preferences DataStore vs. Proto DataStore
  • Implementing DataStore to store key-value pairs

Session 2: Working with Paging for Efficient Data Loading

  • Introduction to the Paging Library
  • Implementing Paging with Room Database
  • Managing network and database pagination

Session 3: Advanced Data Handling

  • Caching strategies for offline support
  • Combining Paging, DataStore, and Room for efficient data management
  • Debugging and optimizing local data operations

Day 4: State Management with ViewModel and Final Project

Session 1: Implementing ViewModel for State Management

  • Introduction to ViewModel
  • Retaining UI state across configuration changes
  • Using ViewModel with LiveData for real-time updates

Session 2: Best Practices for Scalable Jetpack Applications

  • Structuring an MVVM-based Jetpack project
  • Managing dependencies with Hilt/Dagger
  • Avoiding memory leaks and optimizing performance

Session 3: Hands-On Project: Building a Jetpack-Based Android App

  • Implementing Navigation, WorkManager, DataStore, Paging, and ViewModel
  • Debugging and optimizing the app
  • Final review and best practices discussion

Bespoke Option

We are open to customizing this program to align with your specific learning objectives. If your team has particular goals or areas they wish to focus on, we would be happy to tailor the course outline to meet those needs and ensure the program supports the achievement of your desired outcomes.

Course Enquiry

Further Learning Opportunities

Introduction to Android Development with Java and Kotlin Training Course

This course provides an introduction to Android development using Java and Kotlin.

View course Outline

Getting Started with Kotlin for Android Development Training Course

This course introduces Kotlin as the primary language for Android development. 

View course Outline

Building Your First Android App Training Course

This course provides hands-on experience in developing and deploying a basic Android application.

View course Outline

Building Android Apps with Jetpack Components Training Course

Course Name: Building Android Apps with Jetpack Components Training Course

Request More Information