The World is Moving Towards Microservices Architecture. Yes, it’s true but why? Microservices are becoming more popular day by day. To know Why the World is Moving Towards Microservices Architecture you must refer to this article. This will give you a complete idea of why big organizations like Google, Meta, Twitter, etc. are using Microservices nowadays....
Aspect-oriented programming(AOP) as the name suggests uses aspects in programming. It can be defined as the breaking of code into different modules, also known as modularisation, where the aspect is the key unit of modularity. Aspects enable the implementation of crosscutting concerns such as transaction, logging not central to business logic without cluttering the code core to its functionality. It does so by adding additional behavior that is the advice to the existing code. For example- Security is a crosscutting concern, in many methods in an application security rules can be applied, therefore repeating the code at every method, defining the functionality in a common class, and controlling were to apply that functionality in the whole application. In this article, we will be covering a working example of Around Advice....
Spring Boot is a microservice-based framework and making a production-ready application in it takes very little time. 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 it’s a rapid production-ready environment that enables the developers to directly focus on the logic instead of struggling with the configuration and setup....
Spring Boot is heavily attracting developers toward it because of three main features as follows:...
Java language is one of the most popular languages among all programming languages. There are several advantages of using the java programming language, whether for security purposes or building large distribution projects. One of the advantages of using JAVA is that Java tries to connect every concept in the language to the real world with the help of the concepts of classes, inheritance, polymorphism, etc....
Apache Kafka is a publish-subscribe messaging system. A messaging system lets someone is sending messages between processes, applications, and servers. Broadly Speaking, Apache Kafka is software where topics (A topic might be a category) can be defined and further processed. Applications may connect to this system and transfer a message onto the topic. A message can include any kind of information, from any event on your Personal blog or can be a very simple text message that would trigger any other event. Read more about Kafka here. In this article, Spring Boot Kafka Consumer Example we have discussed how we can consume messages from Kafka topics with Spring Boot. But in a complex program, we need to consume JSON objects from Kafka topics....
In this article, we are going to make a program to produce some data using Kafka Producer which will consume by the Kafka Consumer and save into the elastic search DB, and later on, plot that JSON data into the Grafana dashboard. Start with configuring all the required software and tool....
Spring Boot is built on the top of Spring and contains all the features of Spring. And it 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:...
In Java Spring, the application’s caching capability is enabled by the CachingConfig class. It accomplishes this by utilizing the @EnableCaching to enable caching. The @Cacheable and reactive frameworks were not seamlessly integrated. The main problem is that the JSR-107 cache API blocks; there are no non-blocking cache implementations....
In Spring Boot, Spring Cloud can provide various features, such as distributed tracing, through its integration with Zipkin, and it is an open-source distributed tracing system. Using Zipkin, you can trace the services of the spring cloud environments....
A view page is redirected to another view page in this example. Let’s look at a simple Spring Web MVC framework sample. The procedure is as follows:...
