Eclipse使用maven搭建spring mvc的详细步骤,供大家参考,具体内容如下
1、 环境配置
a). Java 1.7
b). Eclipse luna
c). Maven3.2.5
d). Spring 4.1.4
2、 创建maven工程
a). 打开eclipse,file->new->project->Maven->Maven Project
b). 下一步
c). 选择创建的工程为webapp,下一步
d). 填写项目的group id和artifact id。一般情况下,group id写域名的倒序,artifact id写项目名称即可。最后点完成。
e). 最初建好后,项目目录结构如下
f). 一般的项目目录中,在java Resources目录下,还有src/main/java,src/main/test/java,src/main/test/resources这三个source folder,需要手动创建。在下面的步骤中会讲到如何补齐这三个目录。
3、 修改项目基本设置
a). 右键此项目名称->Properties->Java Build path,点击source标签。
b). 提示 hello/src/main/java (missing)和hello/src/test/java (missing)。一般的项目目录中,在java Resources目录下,还会有src/main/test/resources这个source folder。将missing的先删除,再重新创建,缺少的直接创建。点右键操作按键进行删除和添加。
c). 修改完整,效果如下图
d). 接下来再修改libraries的配置,jre使用1.7版本。选中JRE System Library->edit ,更换版本。
e). 再修改一下order and export里的配置,主要是调整这四个目录的显示顺序,调为自己喜欢的顺序即可
f). 接下来再修改project facets,先将java修改为1.7。
Dynamic Web Module无法在这里直接修改为3.0,需要打开工程目录下有一个.settings文件夹,打开org.eclipse.wst.common.project.facet.core.xml,做如下修改:
<installed facet="jst.web" version="3.0"/>
重启eclipe就可以看到更改生效了。
4、 Eclipse中maven的配置
a). window->properties->maven,勾选 download repository index updates on startup
5、 简单Spring mvc的配置
a). 打开项目中的pom.xml文件,并点击Dependencies标签,点击add添加新的依赖
b). 如果知道依赖的group id和artifact id,可以直接填写,如果不清楚,可以输入关键字进行查询,或是到http://search.maven.org网站查询
c). 需要添加的依赖有:spring-webmvc,版本为4.1.4. RELEASE。完整的POM.XML文件内容如下:
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< 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 >com.springstudy</ groupId > < artifactId >study</ artifactId > < packaging >war</ packaging > < version >0.0.1-SNAPSHOT</ version > < name >study Maven Webapp</ name > < url >http://maven.apache.org</ url > < properties > < spring.version >4.1.4.RELEASE</ spring.version > </ properties > < dependencies > < dependency > < groupId >junit</ groupId > < artifactId >junit</ artifactId > < version >3.8.1</ version > < scope >test</ scope > </ dependency > < dependency > < groupId >org.springframework</ groupId > < artifactId >spring-webmvc</ artifactId > < version >${spring.version}</ version > </ dependency > </ dependencies > < build > < finalName >study</ finalName > </ build > </ project > |
d). 打开src/main/webapp/WEB-INF/web.xml文件,最终修改如如下内容:
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<? 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 = "study" version = "2.5" > < display-name >Archetype Created Web Application</ display-name > < description >sprintMVC环境搭建</ description > <!-- 加载Spring配置文件 --> < context-param > < param-name >contextConfigLocation</ param-name > < param-value >classpath:/configs/spring-*.xml</ param-value > </ context-param > <!-- Spring监听 --> < listener > < listener-class >org.springframework.web.context.ContextLoaderListener</ listener-class > </ listener > <!-- Spring MVC配置 --> < servlet > < servlet-name >Dispatcher</ servlet-name > < servlet-class >org.springframework.web.servlet.DispatcherServlet</ servlet-class > <!-- 自定义spring mvc的配置文件名称和路径 --> < init-param > < param-name >contextConfigLocation</ param-name > < param-value >classpath:configs/spring-servlet.xml</ param-value > </ init-param > < load-on-startup >1</ load-on-startup > </ servlet > <!-- spring mvc 请求后缀 --> < servlet-mapping > < servlet-name >Dispatcher</ servlet-name > < url-pattern >/</ url-pattern > </ servlet-mapping > < welcome-file-list > < welcome-file >index.jsp</ welcome-file > </ welcome-file-list > </ web-app > |
e). 在Java Resources/scr/main/resources目录下,创建configs文件夹,以便存放在web.xml中声明的配置路径
f). 在Java Resources/scr/main/resources/configs目录下,创建spring-servlet.xml,内容如下:
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<? 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:jee = "http://www.springframework.org/schema/jee" xmlns:context = "http://www.springframework.org/schema/context" xmlns:p = "http://www.springframework.org/schema/p" xmlns:mvc = "http://www.springframework.org/schema/mvc" xmlns:util = "http://www.springframework.org/schema/util" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.1.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-4.1.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.1.xsd http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.1.xsd"> < context:annotation-config /> < context:component-scan base-package = "com.springstudy.controller" /> < mvc:annotation-driven /> < mvc:resources mapping = "/styles/**" location = "/styles/" /> < mvc:resources mapping = "/scripts/**" location = "/scripts/" /> < mvc:resources mapping = "/images/**" location = "/images/" /> < bean class = "org.springframework.web.servlet.view.InternalResourceViewResolver" > < property name = "prefix" value = "/WEB-INF/views/" /> < property name = "suffix" value = ".jsp" /> </ bean > </ beans > |
g). 创建controller包,在spring-servlet.xml文件中,<context:component-scan base-package="com.springstudy.controller" />已经指定了路径
h). 在src/main/webapp/WEB-INF目录下,创建views文件,在spring-servlet.xml文件中,<property name="prefix" value="/WEB-INF/views/" />已指定了视图文件路径
i). 创建第一个controller文件HelloController.java,完整的文件内容如下:
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package com.springstudy.controller; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.servlet.ModelAndView; @Controller public class HelloController { @RequestMapping ( "/hello" ) public ModelAndView hello(){ ModelAndView mv = new ModelAndView(); mv.addObject( "spring" , "spring mvc" ); mv.setViewName( "hello" ); return mv; } } |
j). 添加src/main/webapp/WEB-INF/views/hello.jsp文件,内容如下:
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<!DOCTYPE html> < html > < head > < meta charset = "utf-8" > < title >sprint hello</ title > </ head > < body >hello ${spring}! </ body > </ html > |
6、将项目发布到tomcat
a). 在eclipse中添加tomcat 7;
b). 在tomcat添加完成后,双击,设置overview选项卡中Server Locations的设置;
i. 将 Use Tomcat installation(takes control of Tomcat installation)选中
ii. 将Deploy path的内容改为:webapps
iii. 保存
c). 右键tomcat,Add and Remove… ,添加study
d). 启动tomcat;
e). 浏览器打开http://localhost:8080/study/hello,访问成功!如下图:
操作结束!
以上就是Eclipse使用maven搭建spring mvc的全部内容,希望能给大家一个参考,也希望大家多多支持服务器之家。