Spring caching
Spring caching improves application performance by storing frequently access data into cache. As per cache dara is stored in temporary memory. It stores data in key and values…
Spring cloud config
Introduction: Before spring cloud config if you are doing any changes in properties it requires restarting application in local and requires redeployment for prod and non prod environments….
RestTemplate customization
In previous article we covered RestTemplate introduction and how to use it. Here we are covering RestTemplate customization. Creating RestTemplate with timeouts We are using RestTemplateBuilder for setting…
RestTemplate
Introduction: RestTemplate is a synchronous http client provided by spring. It simplifies interaction with restful webservices. It maps request and response based on java objects which we passed…
Secure Eureka Server
In previous article we covered implemtation of Discovery service server and client. In this article we are providing steps to secure eureka server and registering client with secure…
Eureka discovery service
In microservice architecture each microservice has to communicate others to perform desired tasks. Before adopting eureka discovery service, we are using hard-coded URLs(contains Host name and context path)…
SpringBoot Events
The primary objective of SpringBoot Events is to facilitate communication between different components of an application. For example, Lets take a simple ecommerce scenario, after an order is…
Transactional Events in SpringBoot
This article providing knowledge on Transactional events in Spring Boot. Refer to the following article for information on Spring Boot events. Spring introduced a feature in version 4.2…
Spring Boot CRUD Example with Database Integration
This article, we will guide you on Spring Boot CRUD example with database integration. Spring Boot, a popular Java framework, simplifies the implementation of CRUD operations by providing…
View Kafka Headers in SpringBoot
To view Kafka headers in SpringBoot you can use ConsumerRecord or Message. Here we are using the ConsumerRecord class and Message Class to demonstrate. But you can choose…
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