Most applications are not useful without data. Come and see how easy it is to integrate, analyze and consume data using Spring.
This project provides a reference implement on how to use spring projects such as Spring Cloud Stream to build data pipelines for data movement. Learn how easy it is to consume data services in your Spring Boot applications using Spring Data . We will demonstrate running realtime data analytics on Kubernetes, powered by [Spring](https://spring.io/.
Spring Data is the de-facto standard for data access within the Spring ecosystem, and Spring Cloud provides multi-cloud data integration for a large number of real-life use cases, including data analytics. Spring makes it easy to work with VMware products such as VMware Data Solutions (VMware SQL, VMware GemFire for Redis Apps, VMware RabbitMQ and or VMware Greenplum)) .
Authors: Morgan Iverson, Demetrious Robinson and Gregory Green
Pre-requisites
- Latest version of Chrome
- OS/LINUX command line
- Basic database and messaging system knowledge
- Java 17 or higher and Java development experience
- Container/Kubernetes skills
-In order to build, please follow the instruction here to setup your credentials in your .m2/settings.xml file to access the -dependencies in the GemFire maven repository.
Demo/Records/Webinars
- Retail supply chain volatility and improve resiliency through data visibility, intelligence and automation
- Multi-Cloud Native Data with Spring and VMware Data Solutions (VMware Explore)
- Spring Boot Web App real-time access from ValKey or GemFire
- Spring Boot App sink application to populate data from RabbitMQ
- Spring App for data analytics using (Postgres, MySQL or Greenplum) and RabbitMQ to pushes data to GemFire Spring Boot App source to provide API integration interfaces to send to RabbitMQ
| Path | Note |
|---|---|
| retail-web-app | Customer portal web application to view product favorites and real-time promotions |
| retail-analytics-app | Calculates real-time customer favorites/promotions analytics and saves customer order/product into the database. |
| retail-cache-sink-app | Saves customer favorites and performs pub/sub of promotions using GemFire for Redis Apps |
| retail-source-app | Exposes an HTTP API interface to receive product catalog in JSON and customer orders in CSV |
| jdbc-sql-console-app | Generic application to perform SQL query in a configured database |
Note this projects requires Java version 17. Set the JAVA_HOME environment prior to building the application.
Building the application
./mvnw package