系统架构搭建-Maven Spring Ibatis

文章待续：

前序工作：

eclipse 编码设置：http://blog.csdn.net/wodwl/article/details/7737620

eclipse 自动补全设置：http://blog.csdn.net/wodwl/article/details/7717938

eclipse xml提示设置：http://blog.csdn.net/wodwl/article/details/7717828

1、创建Maven程序并转换成Dynamic Web Project

http://blog.163.com/liuweiyoung@126/blog/static/17313104520125210739180/

2、在pom.xml文件中添加依赖

maven 参考：http://blog.csdn.net/wodwl/article/details/7702450

<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.wodwl</groupId>
	<artifactId>hello</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<packaging>war</packaging>
	<dependencies>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-webmvc</artifactId>
			<version>3.1.2.RELEASE</version>
		</dependency>
		<dependency>
			<groupId>com.ibatis</groupId>
			<artifactId>ibatis-sqlmap</artifactId>
			<version>2.1.0.565</version>
		</dependency>
		<dependency>
			<groupId>jetty</groupId>
			<artifactId>servlet-api</artifactId>
			<version>2.5-6.0.2</version>
		</dependency>
	</dependencies>

</project>

3、web.xml中配置Spring的Servlet配置

<servlet> 
        <servlet-name>dispatcherServlet</servlet-name> 
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> 
    </servlet> 
    <servlet-mapping> 
        <servlet-name>dispatcherServlet</servlet-name> 
        <url-pattern>*.do</url-pattern> 
    </servlet-mapping> 

4、在web.xml同目录下创建spring-servlet.xml配置文件

<?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:p="http://www.springframework.org/schema/p" 
    xmlns:context="http://www.springframework.org/schema/context" 
    xsi:schemaLocation="http://www.springframework.org/schema/beans  
    http://www.springframework.org/schema/beans/spring-beans-2.5.xsd 
    http://www.springframework.org/schema/context  
    http://www.springframework.org/schema/context/spring-context-2.5.xsd"> 
    <!-- 视图 --> 
    <bean id="viewResolver" 
        class="org.springframework.web.servlet.view.InternalResourceViewResolver"> 
        <!-- 使用标签库，暂时可不用 --> 
        <!-- <property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/> --> 
        <property name="prefix" value="/jsp/" /> 
        <property name="suffix" value=".jsp" /> 
    </bean> 
 
    <!-- 映射 --> 
    <bean id="urlMapping" 
        class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping"> 
        <property name="mappings"> 
            <props> 
                <prop key="user.do">user</prop> 
            </props> 
        </property> 
    </bean> 
 
    <!-- action --> 
    <bean id="user" class="com.wodwl.controller.UserController"> 
        <property name="display_view" value="user/display" /> 
        <property name="add_view" value="user/add" />
        <property name="update_view" value="user/update" /> 
        <property name="list_view" value="user/list" />
    </bean> 
</beans> 

5、创建Controller类以及JSP页面

package com.wodwl.controller;

import java.util.HashMap; 
import java.util.Map; 
 
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 UserController implements Controller { 
    private String add_view; 
    private String display_view; 
    private String list_view; 
    private String update_view; 
    

    public String getAdd_view() {
		return add_view;
	}


	public void setAdd_view(String add_view) {
		this.add_view = add_view;
	}


	public String getDisplay_view() {
		return display_view;
	}



	public void setDisplay_view(String display_view) {
		this.display_view = display_view;
	}

	public String getList_view() {
		return list_view;
	}


	public void setList_view(String list_view) {
		this.list_view = list_view;
	}


	public String getUpdate_view() {
		return update_view;
	}


	public void setUpdate_view(String update_view) {
		this.update_view = update_view;
	}


	@Override 
    public ModelAndView handleRequest(HttpServletRequest request, 
            HttpServletResponse response) throws Exception {  
        Map model = new HashMap(); 
        model.put("msg", "hello nice to meet you"); 
        return new ModelAndView(getAdd_view(), model); 
    } 
	
	
}