From b06d2a9b4dc3c26e3002d381ffbbf521aafa0ab5 Mon Sep 17 00:00:00 2001
From: amaomaoa <347317112@qq.com>
Date: Tue, 18 Oct 2022 09:36:28 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E6=B3=9B=E5=9E=8B=E7=B1=BB?=
 =?UTF-8?q?=E5=9E=8B?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../com/itheima/config/ServletConfig.java     | 20 +++++++++----------
 1 file changed, 9 insertions(+), 11 deletions(-)

diff --git a/src/main/java/com/itheima/config/ServletConfig.java b/src/main/java/com/itheima/config/ServletConfig.java
index 292bb92..81f2162 100644
--- a/src/main/java/com/itheima/config/ServletConfig.java
+++ b/src/main/java/com/itheima/config/ServletConfig.java
@@ -1,6 +1,5 @@
 package com.itheima.config;//package com.itheima.config;
 
-
 import com.itheima.servletComponent.MyFilter;
 import com.itheima.servletComponent.MyListener;
 import com.itheima.servletComponent.MyServlet;
@@ -19,26 +18,25 @@ import java.util.Arrays;
 public class ServletConfig {
     // 注册Servlet组件
     @Bean
-    public ServletRegistrationBean getServlet(MyServlet myServlet){
-        ServletRegistrationBean registrationBean =
-                new ServletRegistrationBean(myServlet,"/myServlet");
+    public ServletRegistrationBean<MyServlet> getServlet(MyServlet myServlet) {
+        ServletRegistrationBean<MyServlet> registrationBean = new ServletRegistrationBean<MyServlet>(myServlet,
+                "/myServlet");
         return registrationBean;
     }
 
     // 注册Filter组件
     @Bean
-    public FilterRegistrationBean getFilter(MyFilter filter){
-        FilterRegistrationBean registrationBean = new FilterRegistrationBean(filter);
-        registrationBean.setUrlPatterns(Arrays.asList("/toLoginPage","/myFilter"));
+    public FilterRegistrationBean<MyFilter> getFilter(MyFilter filter) {
+        FilterRegistrationBean<MyFilter> registrationBean = new FilterRegistrationBean<MyFilter>(filter);
+        registrationBean.setUrlPatterns(Arrays.asList("/toLoginPage", "/myFilter"));
         return registrationBean;
     }
 
-    //注册 Listener组件
+    // 注册 Listener组件
     @Bean
-    public ServletListenerRegistrationBean configContextListener() {
-        ServletListenerRegistrationBean bean = new ServletListenerRegistrationBean();
+    public ServletListenerRegistrationBean<MyListener> configContextListener() {
+        ServletListenerRegistrationBean<MyListener> bean = new ServletListenerRegistrationBean<MyListener>();
         bean.setListener(new MyListener());
         return bean;
     }
 }
-
-- 
Gitee