The document outlines an agenda for building a native Android app using the AWS Amplify CLI and AWS AppSync. The prerequisites include having Android Studio installed with SDK 26 or higher, knowledge of Android development, and an AWS account. The agenda will introduce the AWS Amplify CLI and guide attendees in building an app to display and add pets, notify users of new pets added, and optionally add photos - all while using AWS services for backend functionality including offline support. GraphQL and operations like queries, mutations and subscriptions that integrate with AWS AppSync will be demonstrated. Steps to build the app are provided in a GitHub repository.

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Building Native Android Apps
Using AWS Amplify CLI & AWS
AppSync
Pop-up Loft

2. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
Prerequisites
• Android Studio installed and SDK (level 26 or higher
preferred) configured
• Being able to run a sample app in an emulator
• Knowledge of Android app development
• If not, don't worry - This could be your first Android app!
• An AWS account

3. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
Agenda
• Brief introduction to AWS Amplify CLI
• Build an Android App yourself to:
• Display a list of Pets
• Add a Pet (online and offline)
• Be notified when other Pets are added
• Add a photo of your Pet (if time permitting)

4. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
AWS Amplify
CLI

5. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.

6. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
subscription {
onCreatePost{
id
}
}
mutation {
createPost(title:”Hello”){
id
}
}
query {
getPost(id: 1){
id
title
}
}
Queries
Read Data
Mutations
Write Data
Subscriptions
Receive Data in Real-Time
GraphQL Operations

7. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
subscription {
onCreatePost{
id
}
}
mutation {
createPost(title:”Hello”){
id
}
}
query {
getPost(id: 1){
id
title
}
}
Queries
Read Data
Mutations
Write Data
Subscriptions
Receive Data in Real-Time
GraphQL Operations

8. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
GraphQL Transformer
type Post {
id: ID!
title: String
content: String
}

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Let's start building!
• Walkthrough steps are here:
https://github.com/janeshenamazon/amplify-android

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Thank you
Building Native Android Apps Using AWS Amplify CLI & AWS AppSync
aws.amazon.com/mobile
@AWSforMobile