手把手MAVEN搭建SPRINGMVC+SPRING+MYBATIS框架(超級詳細版)

Posted on 2016-09-28 19:38 飛貓網閱讀(658) 評論(0) 編輯收藏

手把手Maven搭建SpringMVC+Spring+MyBatis框架(超級詳細版)

SSM（Spring+SpringMVC+Mybatis），目前較爲主流的企業級架構方案。標準的MVC設計模式，將整個系統劃分爲顯示層、Controller層、Service層、Dao層四層，使用SpringMVC負責請求的轉發和視圖管理，Spring實現業務對象管理, MyBatis作爲數據對象持久化引擎。

一. 框架詳情

Spring 是一個輕量級的Java開發框架，它是爲了解決企業應用開發的複雜性而創建的。Spring的用途不僅限於服務器端的開發。從簡單性、可測試性和松耦合的角度而言，任何Java應用都可以從Spring中受益。簡單來說，Spring是一個輕量級的控制反轉（IoC）和麪向切面（AOP）的容器框架。
SpringMVC 屬於SpringFrameWork的後續產品，分離了控制器、模型對象、分派器以及處理程序對象的角色，這種分離讓它們更容易進行定製。
MyBatis 是一個基於Java的持久層框架。MyBatis提供的持久層框架包括SQL Maps和Data Access Objects（DAO）它消除了幾乎所有的JDBC代碼和參數的手工設置以及結果集的檢索。MyBatis 使用簡單的 XML或註解用於配置和原始映射，將接口和 Java映射成數據庫中的記錄。

二. 創建Maven項目

Eclipse中用Maven創建項目
按默認Next
找到maven-archetype-webapp後，點擊next
填寫相應的信息，GroupID是項目組織唯一的標識符，實際對應JAVA的包的結構。ArtifactID就是項目的唯一的標識符，實際對應項目的名稱，就是項目根目錄的名稱。Package填了默認給你建一個包，不寫也可以。
剛建好的目錄如下
Maven規定必須添加以下Source Folder：
src/main/resources
src/main/java
src/test/resources
src/test/java
在這步之前最好先項目上右鍵選擇properties，然後點擊java build path，在Librarys下，編輯JRE System Library，選擇workspace default jre。
分別修改輸出路徑爲，對應關係如下：
將項目轉換成Dynamic Web Project，在項目上右鍵Properties，在左側選擇 Project Facets。
設置部署時的文件發佈路徑，刪除test的兩項，因爲test是測試使用，並不需要部署。
設置將Maven的jar包發佈到lib下。Add -> Java Build Path Entries -> Maven Dependencies -> Finish

三. Maven引入需要的JAR包
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/maven-v4_0_0.xsd">
3. <modelVersion>4.0.0</modelVersion>
4. <groupId>com.yingjun.test</groupId>
5. <artifactId>TradingState</artifactId>
6. <packaging>war</packaging>
7. <version>2.0.1</version>
9. <properties>
10. <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
11. <maven.build.timestamp.format>yyyyMMddHHmmss</maven.build.timestamp.format>
12. <spring.version>3.2.9.RELEASE</spring.version>
13. <mybatis.version>3.1.1</mybatis.version>
14. <mybatisspring.version>1.1.1</mybatisspring.version>
15. </properties>
17. <dependencies>
18. <dependency>
19. <groupId>org.springframework</groupId>
20. <artifactId>spring-core</artifactId>
21. <version>${spring.version}</version>
22. </dependency>
23. <dependency>
24. <groupId>org.springframework</groupId>
25. <artifactId>spring-webmvc</artifactId>
26. <version>${spring.version}</version>
27. </dependency>
28. <dependency>
29. <groupId>org.springframework</groupId>
30. <artifactId>spring-test</artifactId>
31. <version>${spring.version}</version>
32. </dependency>
33. <dependency>
34. <groupId>org.mybatis</groupId>
35. <artifactId>mybatis</artifactId>
36. <version>${mybatis.version}</version>
37. </dependency>
38. <dependency>
39. <groupId>org.mybatis</groupId>
40. <artifactId>mybatis-spring</artifactId>
41. <version>${mybatisspring.version}</version>
42. </dependency>
43. <dependency>
44. <groupId>mysql</groupId>
45. <artifactId>mysql-connector-java</artifactId>
46. <version>5.1.34</version>
47. </dependency>
48. <dependency>
49. <groupId>junit</groupId>
50. <artifactId>junit</artifactId>
51. <version>4.11</version>
52. <scope>test</scope>
53. </dependency>
54. <dependency>
55. <groupId>c3p0</groupId>
56. <artifactId>c3p0</artifactId>
57. <version>0.9.1.2</version>
58. </dependency>
59. <dependency>
60. <groupId>org.aspectj</groupId>
61. <artifactId>aspectjweaver</artifactId>
62. <version>1.8.1</version>
63. </dependency>
64. <dependency>
65. <groupId>javax.servlet</groupId>
66. <artifactId>jstl</artifactId>
67. <version>1.2</version>
68. </dependency>
69. <dependency>
70. <groupId>javax.servlet</groupId>
71. <artifactId>servlet-api</artifactId>
72. <version>3.0</version>
73. <scope>provided</scope>
74. </dependency>
75. <dependency>
76. <groupId>javax.servlet.jsp</groupId>
77. <artifactId>jsp-api</artifactId>
78. <version>2.2</version>
79. <scope>provided</scope>
80. </dependency>
81. <dependency>
82. <groupId>commons-fileupload</groupId>
83. <artifactId>commons-fileupload</artifactId>
84. <version>1.3.1</version>
85. </dependency>
86. <dependency>
87. <groupId>commons-lang</groupId>
88. <artifactId>commons-lang</artifactId>
89. <version>2.6</version>
90. </dependency>
91. <dependency>
92. <groupId>commons-codec</groupId>
93. <artifactId>commons-codec</artifactId>
94. <version>1.9</version>
95. </dependency>
96. <dependency>
97. <groupId>org.apache.httpcomponents</groupId>
98. <artifactId>httpclient</artifactId>
99. <version>4.5</version>
100. </dependency>
101. <dependency>
102. <groupId>org.slf4j</groupId>
103. <artifactId>slf4j-api</artifactId>
104. <version>1.7.10</version>
105. </dependency>
106. <dependency>
107. <groupId>org.slf4j</groupId>
108. <artifactId>slf4j-log4j12</artifactId>
109. <version>1.7.10</version>
110. </dependency>
111. <dependency>
112. <groupId>log4j</groupId>
113. <artifactId>log4j</artifactId>
114. <version>1.2.17</version>
115. </dependency>
116. <dependency>
117. <groupId>com.alibaba</groupId>
118. <artifactId>fastjson</artifactId>
119. <version>1.1.41</version>
120. </dependency>
121. <dependency>
122. <groupId>org.codehaus.jackson</groupId>
123. <artifactId>jackson-mapper-asl</artifactId>
124. <version>1.9.13</version>
125. </dependency>
126. </dependencies>
128. <build>
129. <plugins>
130. <plugin>
131. <artifactId>maven-compiler-plugin</artifactId>
132. <version>2.3.2</version>
133. <configuration>
134. <source>1.7</source>
135. <target>1.7</target>
136. </configuration>
137. </plugin>
138. <plugin>
139. <artifactId>maven-war-plugin</artifactId>
140. <version>2.2</version>
141. <configuration>
142. <version>3.0</version>
143. <failOnMissingWebXml>false</failOnMissingWebXml>
144. </configuration>
145. </plugin>
146. </plugins>
147. <finalName>{project.artifactId}_{project.version}_${maven.build.timestamp}</finalName>
148. </build>
149. </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/maven-v4_0_0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<groupId>com.yingjun.test</groupId>
	<artifactId>TradingState</artifactId>
	<packaging>war</packaging>
	<version>2.0.1</version>

	<properties>
		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
		<maven.build.timestamp.format>yyyyMMddHHmmss</maven.build.timestamp.format>
		<spring.version>3.2.9.RELEASE</spring.version>
		<mybatis.version>3.1.1</mybatis.version>
		<mybatisspring.version>1.1.1</mybatisspring.version>
	</properties>

	<dependencies>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-core</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-test</artifactId>
			<version>${spring.version}</version>
		</dependency>
		<dependency>
			<groupId>org.mybatis</groupId>
			<artifactId>mybatis</artifactId>
			<version>${mybatis.version}</version>
		</dependency>
		<dependency>
			<groupId>org.mybatis</groupId>
			<artifactId>mybatis-spring</artifactId>
			<version>${mybatisspring.version}</version>
		</dependency>
		<dependency>
			<groupId>mysql</groupId>
			<artifactId>mysql-connector-java</artifactId>
			<version>5.1.34</version>
		</dependency>
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>4.11</version>
			<scope>test</scope>
		</dependency>
		<dependency>
			<groupId>c3p0</groupId>
			<artifactId>c3p0</artifactId>
			<version>0.9.1.2</version>
		</dependency>
		<dependency>
			<groupId>org.aspectj</groupId>
			<artifactId>aspectjweaver</artifactId>
			<version>1.8.1</version>
		</dependency>
		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>jstl</artifactId>
			<version>1.2</version>
		</dependency>
		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>servlet-api</artifactId>
			<version>3.0</version>
			<scope>provided</scope>
		</dependency>
		<dependency>
			<groupId>javax.servlet.jsp</groupId>
			<artifactId>jsp-api</artifactId>
			<version>2.2</version>
			<scope>provided</scope>
		</dependency>
		<dependency>
			<groupId>commons-fileupload</groupId>
			<artifactId>commons-fileupload</artifactId>
			<version>1.3.1</version>
		</dependency>
		<dependency>
			<groupId>commons-lang</groupId>
			<artifactId>commons-lang</artifactId>
			<version>2.6</version>
		</dependency>
		<dependency>
			<groupId>commons-codec</groupId>
			<artifactId>commons-codec</artifactId>
			<version>1.9</version>
		</dependency>
		<dependency>
			<groupId>org.apache.httpcomponents</groupId>
			<artifactId>httpclient</artifactId>
			<version>4.5</version>
		</dependency>
		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>slf4j-api</artifactId>
			<version>1.7.10</version>
		</dependency>
		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>slf4j-log4j12</artifactId>
			<version>1.7.10</version>
		</dependency>
		<dependency>
			<groupId>log4j</groupId>
			<artifactId>log4j</artifactId>
			<version>1.2.17</version>
		</dependency>
		<dependency>
			<groupId>com.alibaba</groupId>
			<artifactId>fastjson</artifactId>
			<version>1.1.41</version>
		</dependency>
		<dependency>
			<groupId>org.codehaus.jackson</groupId>
			<artifactId>jackson-mapper-asl</artifactId>
			<version>1.9.13</version>
		</dependency>
	</dependencies>

	<build>
		<plugins>
			<plugin>
				<artifactId>maven-compiler-plugin</artifactId>
				<version>2.3.2</version>
				<configuration>
					<source>1.7</source>
					<target>1.7</target>
				</configuration>
			</plugin>
			<plugin>
				<artifactId>maven-war-plugin</artifactId>
				<version>2.2</version>
				<configuration>
					<version>3.0</version>
					<failOnMissingWebXml>false</failOnMissingWebXml>
				</configuration>
			</plugin>
		</plugins>
		<finalName>${project.artifactId}_${project.version}_${maven.build.timestamp}</finalName>
	</build>
</project>
```
四. 相關配置文件配置，整合SSM框架

web.xml
1. <?xml version="1.0" encoding="UTF-8"?>
2. <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
3. xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:web="http://xmlns.jcp.org/xml/ns/javaee"
4. xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
5. version="2.4">
7. 
8. <context-param>
9. <param-name>contextConfigLocation</param-name>
10. <param-value>classpath:spring.xml</param-value>
11. </context-param>
12. <listener>
13. <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
14. </listener>
15. 
16. <listener>
17. <listener-class>org.springframework.web.util.IntrospectorCleanupListener</listener-class>
18. </listener>
20. 
21. <servlet>
22. <servlet-name>springMVC</servlet-name>
23. <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
24. <init-param>
25. <param-name>contextConfigLocation</param-name>
26. <param-value>classpath:spring-mvc.xml</param-value>
27. </init-param>
28. <load-on-startup>1</load-on-startup>
29. </servlet>
30. <servlet-mapping>
31. <servlet-name>springMVC</servlet-name>
32. <url-pattern>/</url-pattern>
33. </servlet-mapping>
35. 
36. <filter>
37. <filter-name>encodingFilter</filter-name>
38. <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
39. <init-param>
40. <param-name>encoding</param-name>
41. <param-value>UTF-8</param-value>
42. </init-param>
43. <init-param>
44. <param-name>forceEncoding</param-name>
45. <param-value>true</param-value>
46. </init-param>
47. </filter>
48. <filter-mapping>
49. <filter-name>encodingFilter</filter-name>
50. <url-pattern>/*</url-pattern>
51. </filter-mapping>
53. </web-app>
```
<?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/j2ee" xmlns:web="http://xmlns.jcp.org/xml/ns/javaee"
	xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
	version="2.4">

	
	<context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>classpath:spring.xml</param-value>
	</context-param>
	<listener>
		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
	</listener>
	
	<listener>
		<listener-class>org.springframework.web.util.IntrospectorCleanupListener</listener-class>
	</listener>

	
	<servlet>
		<servlet-name>springMVC</servlet-name>
		<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
		<init-param>
			<param-name>contextConfigLocation</param-name>
			<param-value>classpath:spring-mvc.xml</param-value>
		</init-param>
		<load-on-startup>1</load-on-startup>
	</servlet>
	<servlet-mapping>
		<servlet-name>springMVC</servlet-name>
		<url-pattern>/</url-pattern>
	</servlet-mapping>
	
	
	<filter>
		<filter-name>encodingFilter</filter-name>
		<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
		<init-param>
			<param-name>encoding</param-name>
			<param-value>UTF-8</param-value>
		</init-param>
		<init-param>
			<param-name>forceEncoding</param-name>
			<param-value>true</param-value>
		</init-param>
	</filter>
	<filter-mapping>
		<filter-name>encodingFilter</filter-name>
		<url-pattern>/*</url-pattern>
	</filter-mapping>
	
</web-app>
```
spring.xml
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:mvc="http://www.springframework.org/schema/mvc"
4. xmlns:context="http://www.springframework.org/schema/context"
5. xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
6. xsi:schemaLocation="http://www.springframework.org/schema/beans
7. http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
8. http://www.springframework.org/schema/mvc
9. http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
10. http://www.springframework.org/schema/context
11. http://www.springframework.org/schema/context/spring-context-3.0.xsd
12. http://www.springframework.org/schema/aop
13. http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
14. http://www.springframework.org/schema/tx
15. http://www.springframework.org/schema/tx/spring-tx-3.0.xsd ">
17. 
18. <context:component-scan base-package="com.yingjun.test" />
19. 
20. <context:property-placeholder location="classpath:jdbc.properties" />
22. 
23. <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
24. <property name="driverClass" value="${jdbc.driverClassName}" />
25. <property name="jdbcUrl" value="${jdbc.url}" />
26. <property name="user" value="${jdbc.username}" />
27. <property name="password" value="${jdbc.password}" />
28. <property name="maxPoolSize" value="${c3p0.pool.size.max}" />
29. <property name="minPoolSize" value="${c3p0.pool.size.min}" />
30. <property name="initialPoolSize" value="${c3p0.pool.size.ini}" />
31. <property name="acquireIncrement" value="${c3p0.pool.size.increment}" />
32. </bean>
35. 
36. <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
37. <property name="dataSource" ref="dataSource" />
38. <property name="configLocation" value="classpath:spring-mybatis.xml" />
39. <property name="mapperLocations" value="classpath*:com/yingjun/test/mapping/**/*.xml" />
40. </bean>
41. <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
42. <property name="basePackage" value="com,yingjun.test.dao" />
43. <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory" />
44. </bean>
46. <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
47. <property name="dataSource" ref="dataSource" />
48. </bean>
49. <tx:advice id="transactionAdvice" transaction-manager="transactionManager">
50. <tx:attributes>
51. <tx:method name="add*" propagation="REQUIRED" />
52. <tx:method name="append*" propagation="REQUIRED" />
53. <tx:method name="insert*" propagation="REQUIRED" />
54. <tx:method name="save*" propagation="REQUIRED" />
55. <tx:method name="update*" propagation="REQUIRED" />
56. <tx:method name="modify*" propagation="REQUIRED" />
57. <tx:method name="edit*" propagation="REQUIRED" />
58. <tx:method name="delete*" propagation="REQUIRED" />
59. <tx:method name="remove*" propagation="REQUIRED" />
60. <tx:method name="repair" propagation="REQUIRED" />
61. <tx:method name="delAndRepair" propagation="REQUIRED" />
63. <tx:method name="get*" propagation="SUPPORTS" />
64. <tx:method name="find*" propagation="SUPPORTS" />
65. <tx:method name="load*" propagation="SUPPORTS" />
66. <tx:method name="search*" propagation="SUPPORTS" />
67. <tx:method name="datagrid*" propagation="SUPPORTS" />
69. <tx:method name="*" propagation="SUPPORTS" />
70. </tx:attributes>
71. </tx:advice>
72. <aop:config>
73. <aop:pointcut id="transactionPointcut" expression="execution(* com.yingjun.test.service..*Impl.*(..))" />
74. <aop:advisor pointcut-ref="transactionPointcut" advice-ref="transactionAdvice" />
75. </aop:config>
76. </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:mvc="http://www.springframework.org/schema/mvc"
	xmlns:context="http://www.springframework.org/schema/context"
	xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
	xsi:schemaLocation="http://www.springframework.org/schema/beans 
            http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
            http://www.springframework.org/schema/mvc 
            http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd 
            http://www.springframework.org/schema/context 
            http://www.springframework.org/schema/context/spring-context-3.0.xsd 
            http://www.springframework.org/schema/aop 
            http://www.springframework.org/schema/aop/spring-aop-3.0.xsd 
            http://www.springframework.org/schema/tx 
            http://www.springframework.org/schema/tx/spring-tx-3.0.xsd ">

	
	<context:component-scan base-package="com.yingjun.test" />
	
	<context:property-placeholder location="classpath:jdbc.properties" />
	
	
	<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
		<property name="driverClass" value="${jdbc.driverClassName}" />
		<property name="jdbcUrl" value="${jdbc.url}" />
		<property name="user" value="${jdbc.username}" />
		<property name="password" value="${jdbc.password}" />
		<property name="maxPoolSize" value="${c3p0.pool.size.max}" />
		<property name="minPoolSize" value="${c3p0.pool.size.min}" />
		<property name="initialPoolSize" value="${c3p0.pool.size.ini}" />
		<property name="acquireIncrement" value="${c3p0.pool.size.increment}" />
	</bean>


	
	<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
		<property name="dataSource" ref="dataSource" />
		<property name="configLocation" value="classpath:spring-mybatis.xml" />
		<property name="mapperLocations" value="classpath*:com/yingjun/test/mapping/**/*.xml" />
	</bean>
	<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
		<property name="basePackage" value="com,yingjun.test.dao" />
		<property name="sqlSessionFactoryBeanName" value="sqlSessionFactory" />
	</bean>

	<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
		<property name="dataSource" ref="dataSource" />
	</bean>
	<tx:advice id="transactionAdvice" transaction-manager="transactionManager">
		<tx:attributes>
			<tx:method name="add*" propagation="REQUIRED" />
			<tx:method name="append*" propagation="REQUIRED" />
			<tx:method name="insert*" propagation="REQUIRED" />
			<tx:method name="save*" propagation="REQUIRED" />
			<tx:method name="update*" propagation="REQUIRED" />
			<tx:method name="modify*" propagation="REQUIRED" />
			<tx:method name="edit*" propagation="REQUIRED" />
			<tx:method name="delete*" propagation="REQUIRED" />
			<tx:method name="remove*" propagation="REQUIRED" />
			<tx:method name="repair" propagation="REQUIRED" />
			<tx:method name="delAndRepair" propagation="REQUIRED" />

			<tx:method name="get*" propagation="SUPPORTS" />
			<tx:method name="find*" propagation="SUPPORTS" />
			<tx:method name="load*" propagation="SUPPORTS" />
			<tx:method name="search*" propagation="SUPPORTS" />
			<tx:method name="datagrid*" propagation="SUPPORTS" />

			<tx:method name="*" propagation="SUPPORTS" />
		</tx:attributes>
	</tx:advice>
	<aop:config>
		<aop:pointcut id="transactionPointcut" expression="execution(* com.yingjun.test.service..*Impl.*(..))" />
		<aop:advisor pointcut-ref="transactionPointcut" advice-ref="transactionAdvice" />
	</aop:config>
</beans>            
```
爲了代替手工使用 SqlSessionDaoSupport 或 SqlSessionTemplate 編寫數據訪問對象 (DAO)的代碼,MyBatis-Spring 提供了一個動態代理的實現:MapperFactoryBean。這個類可以讓你直接注入數據映射器接口到你的 service 層 bean 中。當使用映射器時,你僅僅如調用你的 DAO 一樣調用它們就可以了,但是你不需要編寫任何 DAO 實現的代碼,因爲 MyBatis-Spring 將會爲你創建代理。

spring-mybatis.xml
1. <?xml version="1.0" encoding="UTF-8" ?>
2. <!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd">
3. <configuration>
4. 
5. </configuration>
```
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
	
</configuration>     
```
spring-mvc.xml
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. xmlns:mvc="http://www.springframework.org/schema/mvc"
6. xsi:schemaLocation="
7. http://www.springframework.org/schema/beans
8. http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
9. http://www.springframework.org/schema/context
10. http://www.springframework.org/schema/context/spring-context-3.0.xsd
11. http://www.springframework.org/schema/mvc
12. http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">
14. 
15. <mvc:annotation-driven />
17. 
18. <context:component-scan base-package="com.yingjun.test.controller" />
20. 
21. <bean id="mappingJacksonHttpMessageConverter"
22. class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter">
23. <property name="supportedMediaTypes">
24. <list>
25. <value>text/html;charset=UTF-8</value>
26. </list>
27. </property>
28. </bean>
30. 
31. <bean
32. class="org.springframework.web.servlet.view.InternalResourceViewResolver">
33. 
34. <property name="prefix" value="/WEB-INF/jsp/" />
35. <property name="suffix" value=".jsp" />
36. </bean>
38. 
39. <bean id="multipartResolver"
40. class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
41. 
42. <property name="defaultEncoding" value="utf-8" />
43. 
44. <property name="maxUploadSize" value="10485760000" />
45. 
46. <property name="maxInMemorySize" value="40960" />
47. </bean>
49. </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"
	xmlns:mvc="http://www.springframework.org/schema/mvc"
	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
    http://www.springframework.org/schema/mvc  
    http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">

	
	<mvc:annotation-driven />

	
	<context:component-scan base-package="com.yingjun.test.controller" />

	
	<bean id="mappingJacksonHttpMessageConverter"
		class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter">
		<property name="supportedMediaTypes">
			<list>
				<value>text/html;charset=UTF-8</value>
			</list>
		</property>
	</bean>

	
	<bean
		class="org.springframework.web.servlet.view.InternalResourceViewResolver">
		
		<property name="prefix" value="/WEB-INF/jsp/" />
		<property name="suffix" value=".jsp" />
	</bean>

	
	<bean id="multipartResolver"
		class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
		
		<property name="defaultEncoding" value="utf-8" />
		
		<property name="maxUploadSize" value="10485760000" />
		
		<property name="maxInMemorySize" value="40960" />
	</bean>

</beans>
```
log4j.properties
1. jdbc.driverClassName=com.mysql.jdbc.Driver
2. jdbc.url=jdbc:mysql://192.168.1.194:3306/test?useUnicode=true&characterEncoding=UTF-8
3. jdbc.username=root
4. jdbc.password=root
6. c3p0.pool.size.max=20
7. c3p0.pool.size.min=5
8. c3p0.pool.size.ini=3
9. c3p0.pool.size.increment=2
```
jdbc.driverClassName=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://192.168.1.194:3306/test?useUnicode=true&characterEncoding=UTF-8
jdbc.username=root
jdbc.password=root

c3p0.pool.size.max=20
c3p0.pool.size.min=5
c3p0.pool.size.ini=3
c3p0.pool.size.increment=2
```
jdbc.properties
1. log4j.rootLogger=info, console, debug, app, error
3. ###Console ###
4. log4j.appender.console = org.apache.log4j.ConsoleAppender
5. log4j.appender.console.Target = System.out
6. log4j.appender.console.layout = org.apache.log4j.PatternLayout
7. log4j.appender.console.layout.ConversionPattern = %d %p[%C:%L]- %m%n
9. ### debug ###
10. log4j.appender.debug = org.apache.log4j.DailyRollingFileAppender
11. log4j.appender.debug.File = log/debug.log
12. log4j.appender.debug.Append = true
13. log4j.appender.debug.Threshold = DEBUG
14. log4j.appender.debug.DatePattern='.'yyyy-MM-dd
15. log4j.appender.debug.layout = org.apache.log4j.PatternLayout
16. log4j.appender.debug.layout.ConversionPattern = %d %p[%c:%L] - %m%n
18. ### app ###
19. log4j.appender.app = org.apache.log4j.DailyRollingFileAppender
20. log4j.appender.app.File = log/app.log
21. log4j.appender.app.Append = true
22. log4j.appender.app.Threshold = INFO
23. log4j.appender.app.DatePattern='.'yyyy-MM-dd
24. log4j.appender.app.layout = org.apache.log4j.PatternLayout
25. log4j.appender.app.layout.ConversionPattern = %d %p[%c:%L] - %m%n
27. ### Error ###
28. log4j.appender.error = org.apache.log4j.DailyRollingFileAppender
29. log4j.appender.error.File = log/error.log
30. log4j.appender.error.Append = true
31. log4j.appender.error.Threshold = ERROR
32. log4j.appender.error.DatePattern='.'yyyy-MM-dd
33. log4j.appender.error.layout = org.apache.log4j.PatternLayout
34. log4j.appender.error.layout.ConversionPattern =%d %p[%c:%L] - %m%n
```
log4j.rootLogger=info, console, debug, app, error

###Console ###
log4j.appender.console = org.apache.log4j.ConsoleAppender
log4j.appender.console.Target = System.out
log4j.appender.console.layout = org.apache.log4j.PatternLayout
log4j.appender.console.layout.ConversionPattern = %d %p[%C:%L]- %m%n

### debug ###  
log4j.appender.debug = org.apache.log4j.DailyRollingFileAppender
log4j.appender.debug.File = log/debug.log
log4j.appender.debug.Append = true
log4j.appender.debug.Threshold = DEBUG
log4j.appender.debug.DatePattern='.'yyyy-MM-dd
log4j.appender.debug.layout = org.apache.log4j.PatternLayout
log4j.appender.debug.layout.ConversionPattern = %d %p[%c:%L] - %m%n

### app ###  
log4j.appender.app = org.apache.log4j.DailyRollingFileAppender
log4j.appender.app.File = log/app.log
log4j.appender.app.Append = true
log4j.appender.app.Threshold = INFO
log4j.appender.app.DatePattern='.'yyyy-MM-dd
log4j.appender.app.layout = org.apache.log4j.PatternLayout
log4j.appender.app.layout.ConversionPattern = %d %p[%c:%L] - %m%n

### Error ###
log4j.appender.error = org.apache.log4j.DailyRollingFileAppender
log4j.appender.error.File = log/error.log
log4j.appender.error.Append = true
log4j.appender.error.Threshold = ERROR 
log4j.appender.error.DatePattern='.'yyyy-MM-dd
log4j.appender.error.layout = org.apache.log4j.PatternLayout
log4j.appender.error.layout.ConversionPattern =%d %p[%c:%L] - %m%n
```
五. 利用MyBatis Generator自動創建實體類、映射文件以及DAO接口

MyBatis屬於一種半自動的ORM框架，所以主要的工作就是配置Mapping映射文件，但是由於手寫映射文件很容易出錯，所以可利用MyBatis生成器自動生成實體類、DAO接口和Mapping映射文件。這樣可以省去很多的功夫，將生成的代碼copy到項目工程中即可。
生成代碼需要的文件和jar並建立如下目錄結構：

在generatorl.xml中配置相關的數據庫連接，已經數據庫表：
1. <?xml version="1.0" encoding="UTF-8"?>
2. <!DOCTYPE generatorConfiguration
3. PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
4. "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
6. <generatorConfiguration>
7. 
8. <classPathEntry location="mysql-connector-java-5.1.34.jar" />
9. <context id="DB2Tables" targetRuntime="MyBatis3">
10. <commentGenerator>
11. <property name="suppressDate" value="true" />
12. 
13. <property name="suppressAllComments" value="true" />
14. </commentGenerator>
15. 
16. <jdbcConnection driverClass="com.mysql.jdbc.Driver"
17. connectionURL="jdbc:mysql://192.168.1.194:3306/noc"
18. userId="root" password="root">
19. </jdbcConnection>
20. <javaTypeResolver>
21. <property name="forceBigDecimals" value="false" />
22. </javaTypeResolver>
23. 
24. <javaModelGenerator targetPackage="com.yingjun.test.model"
25. targetProject="src">
26. <property name="enableSubPackages" value="true" />
27. <property name="trimStrings" value="true" />
28. </javaModelGenerator>
29. 
30. <sqlMapGenerator targetPackage="com.yingjun.test.mapping"
31. targetProject="src">
32. <property name="enableSubPackages" value="true" />
33. </sqlMapGenerator>
34. 
35. <javaClientGenerator type="XMLMAPPER" targetPackage="com.yingjun.test.dao"
36. targetProject="src">
37. <property name="enableSubPackages" value="true" />
38. </javaClientGenerator>
39. 
40. <table tableName="other_list" domainObjectName="OtherList"
41. enableCountByExample="fasle" enableUpdateByExample="false"
42. enableDeleteByExample="false" enableSelectByExample="false"
43. selectByExampleQueryId="false" >
44. </table>
45. </context>
46. </generatorConfiguration>
```
<?xml version="1.0" encoding="UTF-8"?>  
<!DOCTYPE generatorConfiguration  
  PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"  
  "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
  
<generatorConfiguration>
	
	<classPathEntry location="mysql-connector-java-5.1.34.jar" />
	<context id="DB2Tables" targetRuntime="MyBatis3">
		<commentGenerator>
			<property name="suppressDate" value="true" />
			
			<property name="suppressAllComments" value="true" />
		</commentGenerator>
		
		<jdbcConnection driverClass="com.mysql.jdbc.Driver"
			connectionURL="jdbc:mysql://192.168.1.194:3306/noc" 
			userId="root" password="root">
		</jdbcConnection>
		<javaTypeResolver>
			<property name="forceBigDecimals" value="false" />
		</javaTypeResolver>
		
		<javaModelGenerator targetPackage="com.yingjun.test.model"
			targetProject="src">
			<property name="enableSubPackages" value="true" />
			<property name="trimStrings" value="true" />
		</javaModelGenerator>
		
		<sqlMapGenerator targetPackage="com.yingjun.test.mapping"
			targetProject="src">
			<property name="enableSubPackages" value="true" />
		</sqlMapGenerator>
		
		<javaClientGenerator type="XMLMAPPER" targetPackage="com.yingjun.test.dao" 
			 targetProject="src">
			 <property name="enableSubPackages" value="true" />
		</javaClientGenerator>
		
		<table tableName="other_list" domainObjectName="OtherList"
			enableCountByExample="fasle" enableUpdateByExample="false"
			enableDeleteByExample="false" enableSelectByExample="false"
			selectByExampleQueryId="false" >
		</table>
	</context>
</generatorConfiguration>  
```
打開CMD窗口進入該目錄結構，輸入命令行：

java -jar mybatis-generator-core-1.3.2.jar -configfile generator.xml -overwrite

運行完成後會生成相應的dao mapper 和model，是不是很爽。

六. 建立Service層以及conrorller層
1. package com.yingjun.test.service;
3. public interface OtherServiceI {
5. public String getOterList();
7. }
```
package com.yingjun.test.service;

public interface OtherServiceI {
	
	public String getOterList();

}
```
1. package com.yingjun.test.service;
2. import java.util.ArrayList;
3. import java.util.Arrays;
4. import java.util.HashSet;
5. import java.util.List;
6. import java.util.Map;
7. import java.util.Set;
9. import org.springframework.beans.factory.annotation.Autowired;
10. import org.springframework.stereotype.Service;
12. import com.alibaba.fastjson.JSON;
13. import com.alibaba.fastjson.serializer.SerializerFeature;
14. import com.yingjun.test.dao.OtherListMapper;
15. import com.yingjun.test.model.OtherList;
16. import com.yingjun.test.model.OtherListDomain;
17. @Service
18. public class OtherServiceImpl implements OtherServiceI {
21. @Autowired
22. private OtherListMapper otherListMapper;
24. @Override
25. public String getOterList() {
26. Set<String> set=new HashSet<String>();
27. List<OtherList> list=otherListMapper.selectAll();
28. List<OtherListDomain> jsonList=new ArrayList<OtherListDomain>();
29. for(OtherList other:list){
30. String title=other.getTitle();
31. if(set.contains(title)){
32. continue;
33. }else{
34. List<OtherList> t_list=new ArrayList<OtherList>();
35. for(OtherList data:list){
36. if(title.equals(data.getTitle())){
37. t_list.add(data);
38. }
39. }
40. OtherListDomain domain=new OtherListDomain();
41. domain.setTitle(title);
42. domain.setItems(t_list);
43. jsonList.add(domain);
44. set.add(other.getTitle());
45. }
46. }
47. return JSON.toJSONString(jsonList, SerializerFeature.WriteMapNullValue);
48. }
50. }
```
package com.yingjun.test.service;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.serializer.SerializerFeature;
import com.yingjun.test.dao.OtherListMapper;
import com.yingjun.test.model.OtherList;
import com.yingjun.test.model.OtherListDomain;
@Service
public class OtherServiceImpl implements OtherServiceI {

	
	@Autowired
	private OtherListMapper otherListMapper;
	
	@Override
	public String getOterList() {
		Set<String> set=new HashSet<String>();
		List<OtherList> list=otherListMapper.selectAll();
		List<OtherListDomain> jsonList=new ArrayList<OtherListDomain>();
		for(OtherList other:list){
			String title=other.getTitle();
			if(set.contains(title)){
				continue;
			}else{
				List<OtherList> t_list=new ArrayList<OtherList>();
				for(OtherList data:list){
					if(title.equals(data.getTitle())){
						t_list.add(data);
					}
				}
				OtherListDomain domain=new OtherListDomain();
				domain.setTitle(title);
				domain.setItems(t_list);
				jsonList.add(domain);
				set.add(other.getTitle());
			}
		}
		return JSON.toJSONString(jsonList, SerializerFeature.WriteMapNullValue);
	}

}
```
1. package com.yingjun.test.controller;
2. import org.springframework.beans.factory.annotation.Autowired;
3. import org.springframework.stereotype.Controller;
4. import org.springframework.web.bind.annotation.RequestMapping;
5. import org.springframework.web.bind.annotation.ResponseBody;
7. import com.alibaba.fastjson.JSON;
8. import com.yingjun.test.service.OtherServiceI;
9. import com.yingjun.test.service.StockStatusServiceI;
10. @Controller
11. @RequestMapping(value = "/")
12. public class TSSController {
14. @Autowired
15. private OtherServiceI otherService;
17. @RequestMapping(value="/getOtherList",produces="text/html;charset=UTF-8" )
18. @ResponseBody
19. private String getOtherList(){
20. String json=otherService.getOterList();
21. return json;
22. }
23. }
```
package com.yingjun.test.controller;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import com.alibaba.fastjson.JSON;
import com.yingjun.test.service.OtherServiceI;
import com.yingjun.test.service.StockStatusServiceI;
@Controller
@RequestMapping(value = "/")
public class TSSController {
	
	@Autowired
	private OtherServiceI otherService;
	
	@RequestMapping(value="/getOtherList",produces="text/html;charset=UTF-8" ) 
	@ResponseBody
	private String getOtherList(){
		String json=otherService.getOterList();
		return json;
	}
}
```
七. 建立測試類
1. import java.util.List;
3. import org.apache.log4j.LogManager;
4. import org.apache.log4j.Logger;
5. import org.junit.Test;
6. import org.junit.runner.RunWith;
7. import org.springframework.beans.factory.annotation.Autowired;
8. import org.springframework.test.context.ContextConfiguration;
9. import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
14. @RunWith(SpringJUnit4ClassRunner.class)
15. @ContextConfiguration(locations = {"classpath:spring.xml"})
16. public class TestMybatis {
18. @Autowired
19. private OtherServiceI service;
21. @Test
22. public void test() {
23. String list=service.getOterList();
24. logger.info(list);
25. }
27. }
```
import java.util.List;

import org.apache.log4j.LogManager;
import org.apache.log4j.Logger;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;




@RunWith(SpringJUnit4ClassRunner.class) 
@ContextConfiguration(locations = {"classpath:spring.xml"})
public class TestMybatis {

	@Autowired
	private OtherServiceI service;

	@Test
	public void test() {
	       String list=service.getOterList();
	       logger.info(list);
	}
	
}
```
八. 通過瀏覽器進行驗證

http://localhost:8080/TzyjStateService/getOtherList

至此，測試成功，SSM三大框架的整合就完成了，有什麼其他需求可以在此基礎繼續添加。

手把手MAVEN搭建SPRINGMVC+SPRING+MYBATIS框架(超級詳細版)

手把手MAVEN搭建SPRINGMVC+SPRING+MYBATIS框架(超級詳細版)

手把手Maven搭建SpringMVC+Spring+MyBatis框架(超級詳細版)

一. 框架詳情

二. 創建Maven項目

三. Maven引入需要的JAR包

四. 相關配置文件配置，整合SSM框架

web.xml

spring.xml

spring-mybatis.xml

spring-mvc.xml

log4j.properties

jdbc.properties

五. 利用MyBatis Generator自動創建實體類、映射文件以及DAO接口

六. 建立Service層以及conrorller層

七. 建立測試類

八. 通過瀏覽器進行驗證

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