Guide to learn Spring Data JPA Composite Key with @EmbeddedId. Learn what is Primary Key and Composite Primary Key, and how Spring Data JPA supports it.
Welcome to the Spring Tutorials section. Spring is one of the most powerful Java Application Framework known for ease of use. Spring’s IOC container and dependency injection are the base bones of the entire Spring Application Framework.
Spring also have specialised modules like Aspect Oriented Programming, Spring MVC, Spring Data, Spring Integration, Spring Boot and many more. Spring doesn’t force any specific programming construct and can simply be used on-need basis and that is why programmers across the globe love it so much.
Release of the module String Boot was phenomenal. Framework initialisation and component initialisation are no more responsibilities of a developer. it’s all auto-configured by Spring Boot.
In this section, we will discus details of some of Spring nice features along with detailed examples. Please post your comments and suggestions.
A guide for Accessing data using Spring Data JPA abstraction. We will use real database and Spring Data JPA for creating table and accessing data.
Lean about the ways of handling exception in Spring Boot Web Service. Read for through examples and detailed description of the concepts
Tutorial on developing first Spring Boot Rest Service example. See how quickly you can start your own RESTful service with the help of Spring Boot.
Spring Boot Multiple Mongo Templates describes way to inject more than one mongo templates or any other objects created by auto configuration.