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A Simple Guide to AOP in Spring Boot
What Is This annotation is a component of Aspect-Oriented Programming. It will define a class as an aspect in Spring AOP. When using aspects, you can define some behaviors that will happen… Read more
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Understanding @Repository in Spring
What is @Repository? This is a class-level annotation that indicates that the Class’s purpose is to store, search, retrieve, update, and delete objects. It has a special role when dealing… Read more
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What is @Service In Spring?
This is a class-level annotation that is a specialization of @Component designed to handle business logic. It will turn your class into a Spring-managed bean. Why is it important? By… Read more
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Understanding @RestController in Spring Boot
What is it? This annotation is a specialization of @Controller, specifically designed for creating REST endpoints. It combines the @Controller and @ResponseBody annotations, making it easier to create RESTful applications.… Read more
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How to Use @Controller in Spring
What is? This class-level annotation tells Spring that your class is a controller. A controller is an entry point for a web application. This allows you to define a path… Read more
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Understanding the @Configuration Annotation in Spring
The @Configuration annotation indicates to Spring that the class has one or more @Bean methods. When starting the application context, Spring will look to these classes to load the Spring… Read more
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What is @Component and How to Use It in Spring
What is @Component? @Component is a stereotype annotation from the Spring framework that allows you to mark your classes as Spring components. These classes will be managed by Spring and… Read more
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Understanding the @Scope Annotation in Spring: How Bean Scopes Work
What is @Scope This is a class-level annotation that allows the developer to define the scope of a Spring bean. By default, all Spring beans are singletons, but by using… Read more
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How to Use @PropertySource in Your Spring Application
What is the @PropertySource annotation? The @PropertySource annotation is used to tell Spring to load a specific properties file from a location provided in the annotation. It is used in… Read more
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Spring Essentials: How to Use the @Bean Annotation for Custom Services
In our application, we have a lot of objects. These objects are components of our application. When we want Spring to create, manage, and inject these objects, they are considered… Read more