Building web services and documenting RESTful endpoints is no easy task, but testing RESTful APIs has always been a particularly sore point with Spring Boot and Java. Sure, you can test a GET ...

Spring Boot is the most popular Java framework for building cloud-native applications, and Hibernate is the most popular object-relational mapping framework for implementing the JPA spec. This Spring ...

This example is a resource server using Spring Boot and Spring Security. It also implements group-based authorization using Okta and OAuth 2.0. Please read Create a Secure Spring REST API to see how ...

Spring Boot is one of the most popular and accessible web development frameworks in the world. Find out what it’s about, with this quick guide to web development with Spring Boot. Spring’s most ...

The goal of the project is to make it easy to have proper and consistent error responses for REST APIs build with Spring Boot. See https://wimdeblauwe.github.io/error ...

When designing REST APIs, it’s common to encounter responses littered with null values for fields that are missing or optional. While technically valid JSON, these nulls often complicate client code ...

Mixing your database domain models (entities) with your API transport models (DTOs) might seem convenient at first, but it often leads to headaches down the road. When a JPA entity is directly used in ...

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Java users can integrate ML into their Spring applications with Spring Boot Starter for Deep Java Library. Apply these frameworks to integrate ML capabilities into microservices for deep learning.

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