Spring Cloud Stream

This project allows a user to develop and run messaging microservices using Spring Integration and run them locally or in the cloud. Just add @EnableBinding and run your app as a Spring Boot app (single application context).

Since version 1.1, Spring Cloud Stream follows a decentralized model where the core components and the binder implementations are developed and released separately. This repository contains the core components of the project and does not contain any binder implementations.

The repository for the Spring Cloud Stream Release Train is here: https://github.com/spring-cloud/spring-cloud-stream-starters

Information on the Spring Cloud Stream release train can be found here: https://github.com/spring-cloud/spring-cloud-stream-starters/wiki#release-notes.

Binder implementations

The following binder implementations are currently available:

• Kafka https://github.com/spring-cloud/spring-cloud-stream-binder-kafka

• RabbitMQ https://github.com/spring-cloud/spring-cloud-stream-binder-rabbit

Documentation

The latest documentation for the project can be found here.

Samples

For Spring Cloud Stream samples, take a look to the samples repository.

Question, Bugs and Enhancements

The project team is happy to receive feedback from the community and answer questions.

We use Git Hub issues for tracking bugs and feature requests. If you would like to report a bug or to suggest a feature, please open a Git Hub issue.

Any question that is not a bug or an issue should be asked on Stack Overflow, using the tag spring-cloud-stream.

Contributing

We love contributions. Follow this link for more information on how to contribute.

Code formatting guidelines

• The directory eclipse contains two files that can be used to configure the formatting rules in your IDE: eclipse-code-formatter.xml for the majority of the code formatting rules and eclipse.importorder to order the import statements.

• In Eclipse you import these files by navigating Windows → Preferences and then the menu items Preferences > Java > Code Style > Formatter and Preferences > Java > Code Style > Organize Imports respectively.

• In IntelliJ, install the plugin Eclipse Code Formatter. You can find it by searching the "Browse Repositories" under the plugin option within IntelliJ (Once installed you will need to reboot Intellij for it to take effect). Then navigate to Intellij IDEA > Preferences and select the Eclipse Code Formatter. Select the eclipse-code-formatter.xml file for the field Eclipse Java Formatter config file and the file eclipse.importorder for the field Import order. Enable the Eclipse code formatter by clicking Use the Eclipse code formatter then click the OK button.

  • NOTE: If you configure the Eclipse Code Formatter from File > Other Settings > Default Settings it will set this policy across all of your Intellij projects.

Code of Conduct

This project adheres to the Contributor Covenant code of conduct. By participating, you are expected to uphold this code. Please report unacceptable behavior to spring-code-of-conduct@pivotal.io.