AWS Developer Tools Blog

Tag: Java

AWS Toolkit for Eclipse: Support for Creating Maven Projects for AWS, Lambda, and Serverless Applications

I’m glad to announce that you can now leverage the AWS Toolkit for Eclipse to create Maven projects for AWS, Lambda, and serverless applications now. If you’re new to using the AWS Toolkit for Eclipse to create a Lambda application, you can see the Lambda plugin for more information. If you’re not familiar with serverless applications, see the Serverless Application Model […]

Java SDK Bundled Dependency

The AWS SDK for Java depends on a handful of third-party libraries, most notably Jackson for JSON and Apache Commons Http Client for over the wire. For most customers, resolving these as part of their standard Maven dependency resolution is perfectly fine; Maven automatically pulls the required versions in or uses existing versions if they’re […]

CHANGELOG for the AWS SDK for Java

We are happy to announce that beginning with version 1.11.82, the source and ZIP distributions of the AWS SDK for Java now include a CHANGELOG.md file that lists the most notable changes for each release. In the past, changes for each release of the AWS SDK for Java were published to the AWS Release Notes website, but […]

AWS Step Functions Fluent Java API

AWS Step Functions, a new service that launched at re:Invent 2016, makes it easier to build complex, distributed applications in the cloud. Using this service, you can create state machines that can connect microservices and activities into a visual workflow. State machines support branching, parallel execution, retry/error handling, synchronization (via Wait states), and task execution […]

AWS Toolkit for Eclipse: Serverless Applications

I’m glad to announce that the AWS Lambda plugin in the AWS Toolkit for Eclipse now supports serverless application development for Java. The serverless application (also called a Lambda-based application) is composed of functions triggered by events. In this blog, I provide two examples to show you how to leverage the Eclipse IDE to create and deploy a serverless […]

Introducing Support for Java SDK Generation in Amazon API Gateway

We are excited to announce support for generating a Java SDK for services fronted by Amazon API Gateway. The generated Java SDKs are compatible with Java 8 and later. Generated SDKs have first-class support for API keys, custom or AWS Identity and Access Management (IAM) authentication, automatic and configurable retries, exception handling, and more. In […]

AWS Toolkit for Eclipse: VPC Configuration for an AWS Elastic Beanstalk Environment

I’m glad to announce that the AWS Elastic Beanstalk plugin in the AWS Toolkit for Eclipse now supports Configuring VPC with Elastic Beanstalk. If you’re new to AWS Toolkit for Eclipse, see the User Guide for a basic introduction and setup guidance. If you’re new to AWS Elastic Beanstalk plugin, see AWS Elastic Beanstalk and Eclipse Integration to learn […]

Waiters in the AWS SDK for Java

We’re pleased to announce the addition of the waiters feature in the AWS SDK for Java (take a look at the release notes). Waiters make it easier to wait for a resource to transition into a desired state, which is a very common task when you’re working with services that are eventually consistent (such as […]

Throttled Retries Now Enabled by Default

Back in March (1.10.59), the AWS SDK for Java introduced throttled retries, an opt-in feature that could be enabled in the SDK ClientConfiguration to retry failed service requests. Typically, client-side retries are used to avoid unnecessarily surfacing exceptions caused by transient network or service issues. However, when there are longer-running issues (for example, a network or service […]