In Microservices, Service Discovery helps us by providing a database of available service instances so that services can be discovered, registered, and de-registered based on usage. For a detailed explanation of Service Discovery please refer to this article Service Discovery and Service Registry in Microservices. In this article, we are going to develop Service Discovery with the help of Spring Cloud....

For any application, API documentation is essential for both users and developers. How to use an API, what will be the request body, and what will the API’s response be? API documentation is the answer to all of these questions, springdoc-openapi is a Java library that automates the generation of the API documentation in both JSON/YAML and HTML format. In this article, we’ll create a Spring boot application and use springdoc-openapi to document the REST APIs....

In this article, via a Gradle project, let us see how to validate a sample application and show the output in the browser. The application is prepared as of type Spring Boot and in this article let us see how to execute via the command line as well....

Spring Boot is built on the top of the spring and contains all the features of spring. And is becoming a favorite of developers these days because of its rapid production-ready environment which enables the developers to directly focus on the logic instead of struggling with the configuration and setup. Spring Boot is a microservice-based framework and making a production-ready application in it takes very little time. Following are some of the features of Spring Boot:...

Spring Boot is built on the top of the spring and contains all the features of spring. And is becoming a favorite of developers these days because of its rapid production-ready environment which enables the developers to directly focus on the logic instead of struggling with the configuration and setup. Spring Boot is a microservice-based framework and making a production-ready application in it takes very little time. In this article, we will discuss how to make a simple restcontroller in the Spring Boot....

Spring Boot is one of the best frameworks for back-end purposes, and it is mostly used for Web Application development. In this article, we will explain about properties file in Spring Boot using environment variable. The properties file is available in the Resource folder in the Spring Project folder. The Spring Boot properties file is identified by Its logo. The logo is leaf, Mostly the application properties file plays an important role in Spring Boot Application development. The file extension is properties. In this file, we can define different kinds of properties....

In this article, we will explore React programming in Spring Boot, Reactive programming is an asynchronous, non-blocking programming paradigm for developing highly responsive applications that react to external stimuli....

Spring boot is a backed-end framework used for developing stand-alone Java applications rapidly. It minimizes configuration so developers can focus only on developing business logic....

In Microservice architecture, there are multiple microservices available for an application. For the application to work properly necessary services need to communicate with each other. There can be communication of messaging type or REST calls....

In Spring Boot, @ConfigurationProperties Annotation allows the developer to map the entire content of the properties file to a POJO (Plain Old Java Object). A property file can be either application.properties or application.yml. This annotation is useful when we have a large set of explicit configurations defined in the properties file. It provides an organized and Java-specific approach to defining the properties. We can cluster similar sets or properties to multiple POJOs....

Spring Tool Suite, also known as STS an abbreviated version of Spring Tool Suite. In this article, we will discuss Installing the latest Spring Tool Suite on Linux....

To achieve the functionality of handling request data and response data in Spring MVC, @RequestBody and @ResponseBody annotations are used. So, in this article, we will go dive into the difference between @RequestBody and @ResponseBody annotations with an example....