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2025-01-17 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Internet Technology >
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WebServlet (name = "httpServletDemo", urlPatterns = "/ httpServletDemo", initParams = {@ WebInitParam (name = "name", value = "username"), @ WebInitParam (name = "mobile", value = "1232423434")}) @ Controllerpublic class HttpServletDemo extends HttpServlet {@ Override protected void doGet (HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {String name = getInitParameter ("name"); String mobile = getInitParameter ("mobile") System.out.println ("name:" + name+ "; mobile:" + mobile); resp.getWriter (). Print ("this is a demo"); resp.setStatus;} @ Override protected long getLastModified (HttpServletRequest req) {return super.getLastModified (req);} @ Override protected void doHead (HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {super.doHead (req, resp) } @ Override protected void doPost (HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {super.doPost (req, resp);} @ Override protected void doPut (HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {super.doPut (req, resp);} @ Override protected void doDelete (HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {super.doDelete (req, resp) } @ Override protected void doOptions (HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {super.doOptions (req, resp);} @ Override protected void doTrace (HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {super.doTrace (req, resp);} @ Override protected void service (HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {super.service (req, resp) } @ Override public void service (ServletRequest req, ServletResponse res) throws ServletException, IOException {String name = getInitParameter ("name"); String mobile = getInitParameter ("mobile"); System.out.println ("name:" + name+ "; mobile:" + mobile); super.service (req, res);}}
Spring boot startup class
SpringBootApplication@EnableEurekaClient@ServletComponentScan (basePackages = {"com.example.demo.filter", "com.example.demo.interceptor", "com.example.demo.servlet"}) public class SpringWebDemoApplication {public static void main (String [] args) {SpringApplication.run (SpringWebDemoApplication.class, args);}}
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