"Skinny Framework's Application Technology Principles in the Java Library"

【Summary】 Skinny Framework is a lightweight Java Web framework that is suitable for building a simple application.It uses some advanced technologies, such as JSP, Servlets, and JDBC to make it a powerful tool. This article will study Skinny Framework's application technical principles in the Java class library and discuss its advantages and disadvantages in the development process. [Keywords] Skinny Framework, Java, Library, Technical Principles I. Introduction Skinny Framework is a Java -based web development framework. Its design goal is to simplify the development process and improve development efficiency.It makes full use of the various technologies in the Java library, combined with the MVC design model and dependency injection, so that developers can build Web applications faster. 2. The characteristics of Skinny Framework 1. Lightweight: The core of Skinny Framework is very small and contains only the most basic features, which makes it very suitable for building small applications. 2. Modification: Skinny Framework uses a modular design, so that developers can choose different modules for integration as needed to simplify the development process. 3. Easy to learn and use: Because the design of Skinny Framework is simple and clear, developers can get started quickly and can quickly build the desired function. Third, Skinny Framework's application technology principle Skinny Framework mainly uses JSP, Servlets, and JDBC technologies. It uses Maven to manage project dependence and use the method of dependent injection to manage the relationship between objects. 4. Example code and configuration The following is a simple Skinny Framework example code, showing how to create a simple controller and view. @Controller public class HelloController { @Get("/") public ActionResult index() { return new ActionResult("index.jsp"); } } The above code defines a controller class called HelloController, which uses @Controller annotations to identify this is a controller class.A view called "Index.jsp". In the pom.xml file of the Maven project, you need to add the dependencies of Skinny Framework: <dependencies> <dependency> <groupId>org.skinny</groupId> <artifactId>skinny-application</artifactId> <version>2.5.0</version> </dependency> </dependencies> Five, Summary Skinny Framework is a simple and flexible Java Web framework. By making full use of the technology in the Java class library, developers can build Web applications faster and simpler.Through the introduction and example code of this article, it is hoped that readers can learn more deeply about the application technical principles of Skinny Framework, so as to better use it for development.