What is the difference between spring-webmvc and spring-web

The difference between spring-webmvc and spring-web: 1. Infrastructure and integration; 2. Dependencies; 3. Project structure and features; 4. Usage scenarios. Detailed introduction: 1. Infrastructure and integration, Spring Web: Provides the infrastructure of Spring-based Web services, including core HTTP integration, Servlet filters, Spring HTTP Invoker, etc. Spring Web MVC is an implementation of Spring MVC, etc. .

The operating system for this tutorial: Windows 10 system, DELL G3 computer.

Spring Web MVC and Spring Web are two closely related modules, both belonging to the Web part of the Spring framework. They provide the infrastructure needed to build web applications, but there are some differences in how they are implemented and used.

1. Infrastructure and integration:

• Spring Web: Provides the infrastructure of Spring-based Web services, including core HTTP integration , Servlet filter, Spring HTTP Invoker, etc. It also supports integration with other web frameworks and HTTP technologies such as Hessian, Burlap.

• Spring Web MVC: It is an implementation of Spring MVC. It relies on Spring Web and adds support for Spring MVC on this basis, including RESTful protocol, internationalization and other modules. .

2. Dependencies:

• Spring Web mainly relies on serialization technology (such as protobuf, gson, hession) , HTTP tools (such as httpclient, okhttp, netty) and the Spring framework itself (such as spring-aop, spring-beans, spring-context, etc.).

• Spring Web MVC depends on Spring Web, so its dependencies include all dependencies of Spring Web.

3. Project structure and features:

• Spring Web: Provides core HTTP integration, including convenient Infrastructure such as Servlet filters, Spring HTTP Invoker, and support for remote calls and services.

• Spring Web MVC: Mainly adds support for Spring MVC, including core encapsulation of the view layer, front-end technology and label support, RESTful protocol, internationalization and other modules.

4. Usage scenarios:

• Spring Web is suitable for various Webs that require HTTP integration and remote service invocation. app.

• Spring Web MVC is more suitable for web applications that need to use the MVC pattern and RESTful style.

Summary:

• Spring Web and Spring Web MVC are both used in the Spring framework for building web applications Important modules. They both offer great functionality and flexibility, but their focus and usage scenarios are slightly different. Spring Web focuses more on providing infrastructure and integration, while Spring Web MVC focuses more on providing support based on the MVC pattern.

• When choosing which one to use, developers need to decide based on the specific needs of their project. If your project requires strong HTTP integration and remote service support, Spring Web may be a better choice. If the project needs to use MVC pattern and RESTful style to build web applications, then Spring Web MVC may be more suitable.

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