Spring mvc所需jar包
web.xml配置:
<servlet>
<servlet-name>spring</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>WEB-INF/classes/zyz-servlet.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>spring</servlet-name>
<url-pattern>*.html</url-pattern>
</servlet-mapping>
在系統路徑下新建zyz-servlet.xml
類容如下:
<?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/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
<!--<context:component-scan base-package="com.org.springContorl" />-->
<bean class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
<property name="mappings">
<props>
<prop key="index.html">index</prop>
<prop key="add.html">add</prop>
<prop key="springtest/systable.html">table</prop>
<prop key="addf1.html">addform1</prop>
<prop key="addsys.html">addsys1</prop>
<prop key="addsys1.html">addsys1</prop>
<prop key="test/addsys3.html">addsys1</prop>
</props>
</property>
</bean>
<!-- 處理單請求控制器類 -->
<bean id="index" class="com.org.springContorl.indexcontorl">
<property name="sayhello" value="測試成功!123"></property>
</bean>
<!-- 通過urlz轉換爲自身的jsp文件 -->
<bean id="table" class="org.springframework.web.servlet.mvc.UrlFilenameViewController"></bean>
<bean id="add" class="com.org.springContorl.tablecontorl">
<property name="commandClass" value="com.org.hbm.SystemNews"/>
</bean>
<!-- 表單控制器的使用 -->
<bean id="addform1" class="com.org.springContorl.systemnewsController">
<property name="commandClass" value="com.org.hbm.SystemNews"/>
<property name="formView" value="springtest/systable"/>
<property name="successView" value="springtest/succ"/>
</bean>
<!-- 處理多請求的處理控制器類 -->
<bean id="addsys1" class="com.org.springContorl.sysmultiactioncontroller">
<property name="methodNameResolver">
<bean class="org.springframework.web.servlet.mvc.multiaction.InternalPathMethodNameResolver"></bean>
</property>
</bean>
<bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/"/>
<property name="suffix" value=".jsp"/>
</bean>
</beans>
class值都是控制器類路徑
控制器類的編寫以配置裏的index控制器類爲例(注意實現Spring框架提供的Controller接口)
package com.org.springContorl;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
public class indexcontorl implements Controller{
private String sayhello;
public String getSayhello() {
return sayhello;
}
public void setSayhello(String sayhello) {
this.sayhello = sayhello;
}
public ModelAndView handleRequest(HttpServletRequest arg0,
HttpServletResponse arg1) throws Exception {
// TODO Auto-generated method stub
return new ModelAndView("spring","sayhello",sayhello);
}
}
前端訪問路徑:localhost:8080/zyz/index.html(這個路徑訪問的是項目下的spring.jsp)