The+default+superclass,+"jakarta.servlet.http.HttpServlet",+according+to+the+project's+Dynamic+Web
时间: 2024-03-01 09:47:53 浏览: 146
动态网页(jsp+Servlet)
5星 · 资源好评率100%
The default superclass "jakarta.servlet.http.HttpServlet" is a class provided by the Jakarta Servlet API. It is used as the base class for creating servlets in a dynamic web project.
Servlets are Java classes that extend the HttpServlet class to handle HTTP requests and generate responses. The HttpServlet class provides methods for handling different types of HTTP requests, such as GET, POST, PUT, DELETE, etc.
By extending the HttpServlet class, developers can override the methods provided by the superclass to implement their own logic for handling specific HTTP requests. Some of the commonly overridden methods include doGet(), doPost(), doPut(), doDelete(), etc.
The HttpServlet class also provides other useful methods for managing servlet lifecycle, handling request parameters, session management, and more.
阅读全文