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框架配置:
web.xml配置:
<!DOCTYPE web-app PUBLIC
"-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd" >
<web-app>
<display-name>Archetype Created Web Application</display-name>
<!--
配置前端控制器DispatcherServlet
-->
<servlet>
<servlet-name>DispatcherServlet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<!--设置初始化参数,指定springmvc.xml的配置文件,tomcat启动的时候加载该配置-->
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:springmvc.xml</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>DispatcherServlet</servlet-name>
<!--
完全匹配: /DispatcherServlet
目录匹配: /aaa/bbb/DispatcherServlet
扩展名匹配: *.do *.action
浏览器访问的路径:
localhost:8080/day26/itemList.action
-->
<url-pattern>*.action</url-pattern>
</servlet-mapping>
</web-app>
springMVC配置:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd">
<!--
包扫描: 该配置文件只扫描controller层
-->
<context:component-scan base-package="com.itheima.controller"/>
<!--1.配置处理器映射器-->
<!--<bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping"/>-->
<!--2.处理器适配器-->
<!-- <bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter"/>-->
<!--配置注解驱动,代替处理器映射器和处理器适配器-->
<mvc:annotation-driven/>
<!--3.视图解析器
@see #setPrefix
@see #setSuffix
-->
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/jsp/"/>
<property name="suffix" value=".jsp"/>
</bean>
</beans>
log4j.properties:日志配置
# Global logging configuration
#日志级别: DEBUG 调试级别(信息最全) INFO 一般信息 ERROR 错误级别
log4j.rootLogger=DEBUG, stdout
# Console output...
#以下配置输出到控制台
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
#输出的格式
log4j.appender.stdout.layout.ConversionPattern=%5p [%t] - %m%n