springmvc的配置文件如下:目前配置的是:velocity+json
http://www.test.com/user.xml 呈现xml文件
http://www.test.com/user.json 呈现json格式
http://www.test.com/user 使用默认view呈现,比如jsp等
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:p="http://www.springframework.org/schema/p"
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-4.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd">
<!-- 扫描文件(自动注入),包括DAO层注入Service层,Service层注入Controller层 -->
<context:component-scan base-package="com.demo"/>
<mvc:annotation-driven/>
<!-- 配置资源过滤 -->
<mvc:resources mapping="/css/**" location="/css/"/>
<mvc:resources mapping="/img/**" location="/img/"/>
<mvc:resources mapping="/js/**" location="/js/"/>
<mvc:default-servlet-handler/>
<!-- 配置velocity引擎 -->
<bean id="velocityConfig" class="org.springframework.web.servlet.view.velocity.VelocityConfigurer">
<property name="resourceLoaderPath" value="/WEB-INF/templates/"/>
<property name="velocityProperties">
<props>
<prop key="directive.foreach.counter.name">loopCounter</prop>
<prop key="directive.foreach.counter.initial.value">0</prop>
<prop key="input.encoding">UTF-8</prop>
<prop key="output.encoding">UTF-8</prop>
<prop key="directive.foreach.counter.name">velocityCount</prop>
<prop key="directive.foreach.counter.initial.value">1</prop>
</props>
</property>
</bean>
<mvc:annotation-driven content-negotiation-manager="contentNegotiationManager"/>
<!--<mvc:view-controller path="/" view-name="index"/>-->
<bean id="contentNegotiationManager" class="org.springframework.web.accept.ContentNegotiationManagerFactoryBean">
<property name="mediaTypes">
<value>
json=application/json
</value>
</property>
<property name="defaultContentType" value="text/html"/>
</bean>
<bean class="org.springframework.web.servlet.view.ContentNegotiatingViewResolver">
<property name="order" value="0"/>
<property name="contentNegotiationManager" ref="contentNegotiationManager"/>
<property name="viewResolvers">
<list>
<bean id="viewResolver" class="org.springframework.web.servlet.view.velocity.VelocityViewResolver">
<property name="cache" value="true"/>
<property name="suffix" value=".vm"/>
<property name="requestContextAttribute" value="request"/>
<property name="exposeRequestAttributes" value="true"/>
<property name="exposeSessionAttributes" value="true"/>
<property name="exposeSpringMacroHelpers" value="true"/>
<property name="contentType" value="text/html;charset=UTF-8"/>
<property name="numberToolAttribute" value="numberTool"/>
<property name="order" value="1"/>
</bean>
</list>
</property>
<property name="defaultViews">
<list>
<bean class="com.alibaba.fastjson.support.spring.FastJsonJsonView">
<property name="charset" value="UTF-8"/>
</bean>
</list>
</property>
</bean>
<bean class="com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter"/>
</beans>
springmvc的Controller写法:
package com.demo.controller;
import com.demo.vo.User;
import com.wy.login.LoginSetvice;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;
import java.util.HashMap;
import java.util.Map;
@Controller
public class UserController {
@Autowired
private LoginSetvice loginSetvice;
@RequestMapping(value = "index")
public ModelAndView index(User user) {
ModelAndView mav = new ModelAndView();
mav.setViewName("index");
return mav;
}
@RequestMapping(value = "vmIndex")
public ModelAndView vmindex(User user) {
com.wy.login.dto.User u = new com.wy.login.dto.User();
BeanUtils.copyProperties(user, u);
loginSetvice.insertUser(u);
ModelAndView mav = new ModelAndView();
mav.setViewName("indexShow");
mav.addObject("user", user);
mav.addObject("code", "0000");
return mav;
}
@RequestMapping({"/test.html", "/test.json"})
public ModelAndView test() {
Map<String, String> map = new HashMap<String, String>();
map.put("test", "json");
map.put("test-html", "html");
map.put("what", "what");
ModelAndView modelAndView = new ModelAndView("/contentViewTest");
modelAndView.addObject(map);
return modelAndView;
}
}
pom文件引入的jar包:
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>eyas.springmvc</groupId>
<artifactId>springmvc</artifactId>
<packaging>war</packaging>
<version>0.0.1-SNAPSHOT</version>
<name>springmvc Maven Webapp</name>
<url>http://maven.apache.org</url>
<properties>
<!-- spring版本号 -->
<spring.version>4.2.2.RELEASE</spring.version>
<!-- mybatis版本号 -->
<!--<mybatis.version>3.2.7</mybatis.version>-->
<!-- slf4j版本号 -->
<slf4j.version>1.7.7</slf4j.version>
<!-- dubbo版本号 -->
<dubbo.version>2.4.9</dubbo.version>
<zkclient.version>0.1</zkclient.version>
<zookeeper.version>3.4.5</zookeeper.version>
<!--jedis-->
<jedis.version>2.1.0</jedis.version>
</properties>
<dependencies>
<dependency>
<groupId>wuyou</groupId>
<artifactId>wuyou-api</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.10</version>
</dependency>
<!-- json数据 -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.1.4</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
<version>1.1.39</version>
</dependency>
<!-- json数据 -->
<!--redis-->
<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
<version>${jedis.version}</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>dubbo</artifactId>
<version>${dubbo.version}</version>
<exclusions>
<exclusion>
<groupId>org.springframework</groupId>
<artifactId>spring</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.github.sgroschupf</groupId>
<artifactId>zkclient</artifactId>
<version>${zkclient.version}</version>
</dependency>
<dependency>
<groupId>org.apache.zookeeper</groupId>
<artifactId>zookeeper</artifactId>
<version>${zookeeper.version}</version>
<exclusions>
<exclusion>
<artifactId>jmxtools</artifactId>
<groupId>com.sun.jdmk</groupId>
</exclusion>
<exclusion>
<artifactId>jmxri</artifactId>
<groupId>com.sun.jmx</groupId>
</exclusion>
<exclusion>
<artifactId>jms</artifactId>
<groupId>javax.jms</groupId>
</exclusion>
</exclusions>
</dependency>
<!-- spring核心包 -->
<!-- springframe start -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-oxm</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aop</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<exclusions>
<exclusion>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
</exclusion>
</exclusions>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aop</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context-support</artifactId>
<version>${spring.version}</version>
</dependency>
<!-- springframe end -->
<!-- 日志文件管理包 -->
<!-- log start -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${slf4j.version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jcl-over-slf4j</artifactId>
<version>${slf4j.version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>${slf4j.version}</version>
</dependency>
<!-- log end -->
<dependency>
<groupId>tomcat</groupId>
<artifactId>servlet-api</artifactId>
<version>5.5.23</version>
</dependency>
<dependency>
<groupId>org.apache.velocity</groupId>
<artifactId>velocity</artifactId>
<version>1.7</version>
</dependency>
<dependency>
<groupId>org.apache.velocity</groupId>
<artifactId>velocity-tools</artifactId>
<version>2.0</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.10</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<finalName>springmvc</finalName>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.1.1</version>
</plugin>
</plugins>
</build>
</project>
参考文章:
http://blog.youkuaiyun.com/z69183787/article/details/41696709