With AI assistants gaining more momentum, we will have chatbots to help us in every digital aspect. I show how to implement a chatbot in Java

In this post we’ll discuss some simple steps to use Spring’s @Scheduled annotation to schedule tasks which are to be invoked automatically and executed at a specific interval of time. 1) Enab…

Project Lombok is a Java library tool that generates code for minimizing boilerplate code. The library replaces boilerplate code with easy-to-use annotations. For example, by adding a couple of annotations, you can get rid of…

An in-depth tutorial about Spring Boot's support for testing JPA database queries.

Learn about using interceptors in your Spring application with the RestTemplate.

1. RestTemplate Introduction In today's blog post we will have a look at Springs well-known rest client - the RestTemplate. The RestTemplate is the central class within the Spring framework for executing synchronous HTTP requests…

Converting a Java Map to a List is a very common task. Map and List are common data structures used in Java. A Map is a collection of key value pairs. While a List is an…

Learn how to document a Spring REST API using Swagger 2.

Showing how to configure Istio service mesh for application built on top of Spring Boot. Traffic is splitted between multiple versions of app.

Compare the Spring Cloud integrations of OpenFeign and Netflix Feign.

Look into distributed background job scheduling and processing in Java using JobRunr and have it integrate with Spring.

Level up your Java code and explore what Spring can do for you.

Building microservices architecture with Spring Boot 1.5 and Spring Cloud Netflix components like Eureka, Ribbon and Zuul.

An introduction to implementing a simple but very useful serach/filter operation on your Spring REST APIs using JPA Criteria.

Similar to accompanying application development activities, such as unit testing and documentation, logging is an integral part of any enterprise application. And Spring Boot applications are no different. Through logging, you get to see what…

Native queries are the most flexible and powerful way to read data with Spring Data JPA. But they also have a few downsides you should avoid.

Learn all about Health Indicators in Spring Boot.

<p>Hi, Spring fans! Welcome to another installment of <em>This Week in Spring</em>! It’s been a fun week thus far - I spoke Monday at the first ever Garden State JUG event on testing Spring-based application and services and then today I spoke at the NYJava…

Hibernate Search lets you enable Fulltext search functionality in your existing Spring Boot application. Not just that it also provides seamless integration with Fulltext powerhouses such as Elasticsearch.

Spring @RequestMapping - Basic Example, @RequestParam, @PathVariable, Header mapping