In the previous tutorial, I showed you how to relay Websocket connection in Spring Websocket using RabbitMQ. You can also use ActiveMQ to do this. How is it in detail? We will find out together in this tutorial! First, you need to start an ActiveMQ… Read More
Apache ActiveMQ does not have an official Docker Image, so you can use a Docker Image at https://hub.docker.com/r/symptoma/activemq. This Docker Image has been updated to the latest version of Apache ActiveMQ! The contents of our docker-compose.yaml file for installing ActiveMQ with Docker Compose will look… Read More
I introduced you to MuleSoft, a low code platform that helps us implement Enterprise Service Bus applications with multiple Enterprise Integration Patterns easily. The problem is that MuleSoft is not free although it also has a community version so we need less expensive solutions. One of… Read More
In Java, the concept of immutable refers to classes whose objects do not change information after they are instantiated. Normally, to declare an immutable class, we would: Declare this class as final so that no class can extend from it. Declare the fields of that… Read More
In the tutorial JDBC transaction management in Spring, I showed you how to configure transaction management using XML file. We can also use Java code to do this with the @EnableTransactionManagement annotation. How is it in detail? We will find out together in this tutorial!… Read More
In this tutorial, I show you how to integrate Thymeleaf with Jakarta EE Servlet to replace using JSP in Jakarta EE Servlet applications. First, I will create a new Jakarta EE Servlet Maven project as an example: Thymeleaf dependency is as follows: <dependency> <groupId>org.thymeleaf</groupId> <artifactId>thymeleaf</artifactId>… Read More
