Comparison and difference analysis between SpringBoot and SpringMVC

Spring Boot and Spring MVC are both commonly used frameworks in Java development, but there are some obvious differences between them. This article will explore the features and uses of these two frameworks and compare their differences.

First, let’s learn about Spring Boot. Spring Boot was developed by the Pivotal team to simplify the creation and deployment of applications based on the Spring framework. It provides a fast, lightweight way to build independent, executable Spring applications. Based on the principle of convention over configuration, Spring Boot simplifies project configuration and management through automatic configuration and starting dependencies.

In contrast, Spring MVC is part of the Spring framework, a web application framework based on the Model-View-Controller (MVC) design pattern. Spring MVC uses DispatcherServlet to handle requests and responses, and uses annotations and configuration files to implement the mapping relationship between controllers, views, and models. It provides a flexible, customizable way to develop web applications.

There are some differences between Spring Boot and Spring MVC in terms of functionality and purpose. Spring Boot is mainly used to quickly build independent, executable Spring applications. It provides automatic configuration and defaults, reducing developer workload, and provides out-of-the-box features such as an embedded web server and automatic dependency management. Spring Boot is suitable for small and medium-sized projects, especially those that require rapid development and deployment.

In contrast, Spring MVC is more suitable for large and complex web applications. It provides flexible architecture and customization capabilities, allowing developers to perform more fine-grained configuration and expansion according to project needs. Spring MVC uses annotations and configuration files to implement the mapping relationship between controllers, views, and models, allowing developers to understand and manage code more intuitively. It also provides rich features such as data validation, interceptors, internationalization and file upload, etc.

In terms of configuration and deployment, Spring Boot has certain advantages. It simplifies project configuration and management through automatic configuration and startup dependencies, allowing developers to get applications up and running faster. In addition, Spring Boot also provides an embedded web server and automatic dependency management, further simplifying the deployment and operation of projects.

In contrast, Spring MVC is more cumbersome and flexible. It requires developers to manually configure and manage various components of the project, such as controllers, views and models, as well as processor mapping and view resolvers. This requires developers to spend more time and effort configuring and managing projects, especially for large and complex applications.

In general, Spring Boot and Spring MVC are two different frameworks, and they have obvious differences in functions, uses, and configuration management. Spring Boot is suitable for quickly building independent, executable Spring applications, while Spring MVC is suitable for building large and complex web applications. Developers can choose a suitable framework for development and deployment based on project needs.

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