合并成功，到大哥合了

WebContent/WEB-INF/web.xml

@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" version="3.0">
+  <servlet>
+    <servlet-name>servletExample</servlet-name>
+    <servlet-class>servlet.ServletExample</servlet-class>
+  </servlet>
+  <servlet-mapping>
+    <servlet-name>servletExample</servlet-name>
+    <url-pattern>/servletExample</url-pattern>
+  </servlet-mapping>
+  <filter>
+    <filter-name>CharacterEncodingFilter</filter-name>
+    <filter-class>filter.CharacterEncodingFilter</filter-class>
+  </filter>
+  <filter-mapping>
+    <filter-name>CharacterEncodingFilter</filter-name>
+    <url-pattern>/*</url-pattern>
+  </filter-mapping>
+  <filter>
+    <filter-name>AdminFilter</filter-name>
+    <filter-class>filter.AdminFilter</filter-class>
+  </filter>
+  <filter-mapping>
+    <filter-name>AdminFilter</filter-name>
+    <url-pattern>/admin/*</url-pattern>
+  </filter-mapping>
+  <filter>
+    <filter-name>ManagerFilter</filter-name>
+    <filter-class>filter.ManagerFilter</filter-class>
+  </filter>
+  <filter-mapping>
+    <filter-name>ManagerFilter</filter-name>
+    <url-pattern>/manager/*</url-pattern>
+  </filter-mapping>
+</web-app>