Helidon Sample

Helidon is a collection of libraries for building Microservice based applications, open-sourced by Oracle.

Helidon provides two programming models for developers.

• helidon-se embraces Reactive Streams specification, and provides functional style programming experience.

• helidon-mp provides MicroProfile compatibility, for those familiar with Java EE/MicroProfile specifications, it is easy to update yourself to Helidon.

Firstly make sure you have read the official Getting Started guide. And before you create a Helidon project, make sure you have installed all items mentioned in the prerequisites section.

Helidon SE

• Getting Started with Helidon SE
• Accessing Database with DB Client

Helidon MP

• Getting Started with Helidon MP
• Data Persistence with JPA

Sample Codes

• se-start Simple CRUD RESTful APIs.
• se-dbclient Using DbClient to access the database.
• mp-start Simple CRUD RESTful APIs.
• mp-jpa Data persistence with JPA.

References

• Quick Started Guide of the Helidon 2.0

• Helidon SE DB Client by Helidon Blog

• Where Helidon flies by Helidon Blog

• Change log of Helidon 2.0 M1