Ii.. Web. xml file configuration-Java development Enterprise-level rights management system

<?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" xmlns : web= "http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemalocation= "Http://java.sun.com/xml/ns/javaee Http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd "id=" webapp_id "version=" 2.5 ">

<display-name>archetype Created Web application</display-name>

<!--is responsible for monitoring the context Spring-beans load-
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>

<!--Spring Beans configuration file Directory--
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:applicationContext.xml</param-value>
</context-param>

<!--path issues:
Do not specify CLASSPATH: The default directory is below Web-inf
Specify classpath: Go back below the resources directory
-

<!--spring MVC configuration--
<servlet>
<servlet-name>spring</servlet-name>
<!--request to distribute the corresponding Spring-servlet.xml configuration file, prefixed with spring and servlet one by one,
The suffix-servlet is fixed, and spring automatically reads the files defined in this format--
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>spring</servlet-name>
<url-pattern>/</url-pattern>
<!--Why use/path matching instead of/* suffix type matching?
The Dispatcherservlet is not passed through the view parser when it returns to the JSP view.
The JSP page request also does not hit the servlet,jsp container built-in JSP Servlet is called
-
</servlet-mapping>

<!--filter for Project code configuration--
<filter>
<filter-name>encodingFilter</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<!--parameter Configuration--
<init-param>
<param-name>encoding</param-name>
<param-value>UTF-8</param-value>
</init-param>
<init-param>
<!--forced encoding. Force the use of UTF-8 encoding--
<param-name>forceEncoding</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>

<!--Druid Configuration--
<servlet>
<servlet-name>DruidStatServlet</servlet-name>
<servlet-class>com.alibaba.druid.support.http.StatViewServlet</servlet-class>
<!--login Verification configuration-
<init-param>
<param-name>loginUsername</param-name>
<param-value>druid</param-value>
</init-param>
<init-param>
<param-name>loginPasswoord</param-name>
<param-value>druid</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>DruidStatServlet</servlet-name>
<url-pattern>/sys/druid/*</url-pattern>
</servlet-mapping>

<filter>
<filter-name>DruidStatFilter</filter-name>
<filter-class>com.alibaba.druid.support.http.WebStatFilter</filter-class>
<init-param>
<param-name>exclusions</param-name>
<param-value>*.js,*.css,*.jpg,*.png,*.ico,*.gif,/sys/druid/*</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>DruidStatFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>

<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>

</web-app>

Ii.. Web. xml file configuration-Java development Enterprise-level rights management system