`
jiangduxi
  • 浏览: 445222 次
  • 性别: Icon_minigender_1
  • 来自: 深圳
社区版块
存档分类
最新评论

SpringMVC学习笔记一

 
阅读更多
学习计算机语言入门都是helloWorld.这次学习SpringMVC也就用helloWorld.来入门吧！
  用到的技术如下：
  • Spring 3.0.5 RELEASE
  • JDK 1.6
  • Maven
  • Eclipse

1. pom的配置如下pom.xml 
<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/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.david.common</groupId>
  <artifactId>SpringMVC</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <packaging>war</packaging>
	<name>SpringMVC Maven Webapp</name>
	<url>http://maven.apache.org</url>

	<properties>
		<spring.version>3.0.5.RELEASE</spring.version>
	</properties>
	<build>
                <plugins>
                        <plugin>
                                <artifactId>maven-compiler-plugin</artifactId>
                                <configuration>
                                        <source>1.6</source>
                                        <target>1.6</target>
                                </configuration>
                        </plugin>
            <plugin>
                <artifactId>maven-war-plugin</artifactId>
                <version>2.0</version>
            </plugin>
        </plugins>
    </build>

	<dependencies>

		<!-- Spring 3 dependencies -->
		<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-webmvc</artifactId>
			<version>${spring.version}</version>
		</dependency>

	</dependencies>
</project>

2.编写Controller 
@Controller
@RequestMapping("/welcome")
public class HelloController {
 
	@RequestMapping(method = RequestMethod.GET)
	public String printWelcome(ModelMap model) {
 
		model.addAttribute("message", "Spring 3 MVC Hello World");
		return "hello";
 
	}
 
}

3.编写JSP页面hello.jsp 
<html>
<body>
	<h1>Message : ${message}</h1>	
</body>
</html>

4.配置Spring(mvc-dispatcher-servlet.xml) 
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:context="http://www.springframework.org/schema/context"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="
        http://www.springframework.org/schema/beans     
        http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
        http://www.springframework.org/schema/context 
        http://www.springframework.org/schema/context/spring-context-3.0.xsd">
 
	<context:component-scan base-package="com.david.common.controller" />
 
	<bean
		class="org.springframework.web.servlet.view.InternalResourceViewResolver">
		<property name="prefix">
			<value>/WEB-INF/pages/</value>
		</property>
		<property name="suffix">
			<value>.jsp</value>
		</property>
	</bean>
 
</beans>

5.配置web.xml 
<web-app id="WebApp_ID" version="2.4"
	xmlns="http://java.sun.com/xml/ns/j2ee" 
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee 
	http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
 
	<display-name>Spring MVC Application</display-name>
 
	<servlet>
		<servlet-name>mvc-dispatcher</servlet-name>
		<servlet-class>
                       org.springframework.web.servlet.DispatcherServlet
                </servlet-class>
		<load-on-startup>1</load-on-startup>
	</servlet>
 
	<servlet-mapping>
		<servlet-name>mvc-dispatcher</servlet-name>
		<url-pattern>/</url-pattern>
	</servlet-mapping>
 
	<context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>/WEB-INF/mvc-dispatcher-servlet.xml</param-value>
	</context-param>
 
	<listener>
		<listener-class>
                      org.springframework.web.context.ContextLoaderListener
                </listener-class>
	</listener>
 
</web-app>


ok 经过上面5步骤，简单的SpringMVC hello World就完成了。
分享到：
| 创建 Dynamic Web Project using Maven in ...
评论
发表评论

您还没有登录,请您登录后再发表评论

相关推荐

Magicbox
Global site tag (gtag.js) - Google Analytics