系统架构搭建-Maven Spring Ibatis

文章待续：

 

前序工作：

eclipse 编码设置：http://blog.youkuaiyun.com/wodwl/article/details/7737620

eclipse 自动补全设置：http://blog.youkuaiyun.com/wodwl/article/details/7717938

eclipse xml提示设置：http://blog.youkuaiyun.com/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.youkuaiyun.com/wodwl/article/details/7702450

 

Html代码

1. <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
2.     xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">  
3.     <modelVersion>4.0.0</modelVersion>  
4.     <groupId>com.wodwl</groupId>  
5.     <artifactId>hello</artifactId>  
6.     <version>0.0.1-SNAPSHOT</version>  
7.     <packaging>war</packaging>  
8.     <dependencies>  
9.         <dependency>  
10.             <groupId>org.springframework</groupId>  
11.             <artifactId>spring-webmvc</artifactId>  
12.             <version>3.1.2.RELEASE</version>  
13.         </dependency>  
14.         <dependency>  
15.             <groupId>com.ibatis</groupId>  
16.             <artifactId>ibatis-sqlmap</artifactId>  
17.             <version>2.1.0.565</version>  
18.         </dependency>  
19.         <dependency>  
20.             <groupId>jetty</groupId>  
21.             <artifactId>servlet-api</artifactId>  
22.             <version>2.5-6.0.2</version>  
23.         </dependency>  
24.     </dependencies>  
25.   
26. </project>  

<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

 

Html代码

1. <servlet>    
2.         <servlet-name>dispatcherServlet</servlet-name>    
3.         <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>    
4.     </servlet>    
5.     <servlet-mapping>    
6.         <servlet-name>dispatcherServlet</servlet-name>    
7.         <url-pattern>*.do</url-pattern>    
8.     </servlet-mapping>   

<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

 

Html代码

1. <?xml version="1.0" encoding="UTF-8"?>    
2. <beans xmlns="http://www.springframework.org/schema/beans"    
3.     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"    
4.     xmlns:context="http://www.springframework.org/schema/context"    
5.     xsi:schemaLocation="http://www.springframework.org/schema/beans     
6.     http://www.springframework.org/schema/beans/spring-beans-2.5.xsd    
7.     http://www.springframework.org/schema/context     
8.     http://www.springframework.org/schema/context/spring-context-2.5.xsd">    
9.     <!-- 视图 -->    
10.     <bean id="viewResolver"    
11.         class="org.springframework.web.servlet.view.InternalResourceViewResolver">    
12.         <!-- 使用标签库，暂时可不用 -->    
13.         <!-- <property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/> -->    
14.         <property name="prefix" value="/jsp/" />    
15.         <property name="suffix" value=".jsp" />    
16.     </bean>    
17.     
18.     <!-- 映射 -->    
19.     <bean id="urlMapping"    
20.         class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">    
21.         <property name="mappings">    
22.             <props>    
23.                 <prop key="user.do">user</prop>    
24.             </props>    
25.         </property>    
26.     </bean>    
27.     
28.     <!-- action -->    
29.     <bean id="user" class="com.wodwl.controller.UserController">    
30.         <property name="display_view" value="user/display" />    
31.         <property name="add_view" value="user/add" />  
32.         <property name="update_view" value="user/update" />    
33.         <property name="list_view" value="user/list" />  
34.     </bean>    
35. </beans>   

<?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

 

Java代码

1. package com.wodwl.controller;   
2.   
3. import java.util.HashMap;    
4. import java.util.Map;    
5.     
6. import javax.servlet.http.HttpServletRequest;    
7. import javax.servlet.http.HttpServletResponse;    
8.     
9. import org.springframework.web.servlet.ModelAndView;    
10. import org.springframework.web.servlet.mvc.Controller;    
11.     
12. public class UserController implements Controller {    
13.     private String add_view;    
14.     private String display_view;    
15.     private String list_view;    
16.     private String update_view;    
17.        
18.   
19.     public String getAdd_view() {   
20.         return add_view;   
21.     }   
22.   
23.   
24.     public void setAdd_view(String add_view) {   
25.         this.add_view = add_view;   
26.     }   
27.   
28.   
29.     public String getDisplay_view() {   
30.         return display_view;   
31.     }   
32.   
33.   
34.   
35.     public void setDisplay_view(String display_view) {   
36.         this.display_view = display_view;   
37.     }   
38.   
39.     public String getList_view() {   
40.         return list_view;   
41.     }   
42.   
43.   
44.     public void setList_view(String list_view) {   
45.         this.list_view = list_view;   
46.     }   
47.   
48.   
49.     public String getUpdate_view() {   
50.         return update_view;   
51.     }   
52.   
53.   
54.     public void setUpdate_view(String update_view) {   
55.         this.update_view = update_view;   
56.     }   
57.   
58.   
59.     @Override    
60.     public ModelAndView handleRequest(HttpServletRequest request,    
61.             HttpServletResponse response) throws Exception {     
62.         Map model = new HashMap();    
63.         model.put("msg", "hello nice to meet you");    
64.         return new ModelAndView(getAdd_view(), model);    
65.     }    
66.        
67.        
68. }  

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); 
    } 
	
	
}