This document provides an overview of tools and services that can help developers build Java applications on AWS more quickly. It introduces the AWS SDK for Java, AWS Toolkit for Eclipse, AWS services like S3, DynamoDB, and Elastic Beanstalk, and shows examples of using these services to build a meme generator application. The presentation encourages developers to provide feedback and mentions that daily prize winners will be selected for completed surveys.

1. TLS301
Accelerate Your Java Development on AWS
Jason Fulghum, AWS SDKs and Tools
November 14, 2013
© 2013 Amazon.com, Inc. and its affiliates. All rights reserved. May not be copied, modified, or distributed in whole or in part without the express consent of Amazon.com, Inc.

2. Session Goal
Learn how to develop AWS applications faster
By taking advantage of…
• High-level APIs

3. AWS SDK for Java
• Easy, secure, and robust access to AWS
• Open Source – Find us on GitHub!
• Apache 2.0 licensed
• Distributed through Maven

4. AWS SDK for Java

5. AWS Toolkit for Eclipse
• Develop, Debug,
and Deploy AWS
applications
• Open source

6. AWS Toolkit for Eclipse
• Develop AWS Android
applications
• Deploy and manage AWS
CloudFormation stacks

7. AWS Meme Generator

8. AWS Meme Generator

9. Developing the Meme Generator
•
•
•
•
Creating AWS projects in Eclipse
Working with Amazon S3
Working with Amazon DynamoDB
Hosting web apps in AWS Elastic Beanstalk

10. Creating New AWS Java Projects
Get your projects off to a
fast start!

11. Amazon Simple Storage Service (S3)
Unlimited storage in the cloud

12. Amazon S3 – Listing Objects
ObjectListing page = s3.listObjects(myBucket, "photos/");
while (true) {
for (S3ObjectSummary objectSummary :
page.getObjectSummaries()) {
System.out.println("Object: ” + summary);
}
if (page.isTruncated)
page = s3.listNextBatchOfObjects(page);
else break;
}

13. Amazon S3 Iterators
Using S3Objects or S3Versions:
for (S3ObjectSummary summary :
S3Objects.withPrefix(s3, myBucket, "photos/”)) {
System.out.println("Object: ” + summary);
}

14. Amazon S3 TransferManager
• Asynchronous management of S3 data transfers
• Simple interface
• Client-side best
practices and
optimizations

15. Amazon S3 TransferManager
TransferManager
• upload
• download
•
•
•
•
•
Download
Transfer
state
description
progress
listeners
wait
ProgressListener
• progressChanged
Upload

16. Amazon DynamoDB
A fully managed NoSQL database with fast and predictable performance

17. DynamoDB Object Mapper
• Automatic data marshaling from POJOs
• Scanning and querying your data
• Batching data updates

18. S3Link
• New type supported by the DynamoDB Mapper
• References data stored in Amazon S3
• Simplifies working the referenced data
S3Link
DynamoDB Table
Amazon S3
Bucket
s3link.uploadFrom(mySourceFile);
s3link.downloadTo(myDestFile);
s3link.setAcl(myCustomAcl);

19. AWS Elastic Beanstalk
Quickly deploy and manage web applications in the AWS cloud

20. AWS Elastic Beanstalk Concepts
• Applications
– The projects you’re building
• Application Versions
– Uploads of code for your project
• Environments
– A running application: a specific application version plus
all the infrastructure to run your application

21. More to Explore
• Follow the AWS Java Developer Blog
– http://java.awsblog.com
– Twitter: @awsforjava
• Download the AWS SDK for Java
– http://aws.amazon.com/sdkforjava
• Install the AWS Toolkit for Eclipse
– http://aws.amazon.com/eclipse
• Find us on GitHub
– https://github.com/aws

22. Please give us your feedback on this
presentation
TLS301
As a thank you, we will select prize
winners daily for completed surveys!