SpringMVC集成Hibernate的主要配置

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主要的架包支持

pom.xml

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  1. <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">  
  2.   <modelVersion>4.0.0</modelVersion>  
  3.   <groupId>SSHA</groupId>  
  4.   <artifactId>SSHA</artifactId>  
  5.   <version>0.0.1-SNAPSHOT</version>  
  6.   <packaging>war</packaging>  
  7.   <name/>  
  8.   <description/>  
  9.   <dependencies>  
  10.     <dependency>  
  11.       <groupId>org.apache.openejb</groupId>  
  12.       <artifactId>javaee-api</artifactId>  
  13.       <version>5.0-1</version>  
  14.       <scope>provided</scope>  
  15.     </dependency>  
  16.     <dependency>  
  17.       <groupId>javax.faces</groupId>  
  18.       <artifactId>jsf-api</artifactId>  
  19.       <version>1.2_04</version>  
  20.       <scope>provided</scope>  
  21.     </dependency>  
  22.     <dependency>  
  23.       <groupId>javax.servlet</groupId>  
  24.       <artifactId>jstl</artifactId>  
  25.       <version>1.2</version>  
  26.       <scope>provided</scope>  
  27.     </dependency>  
  28.     <dependency>  
  29.       <groupId>javax.servlet.jsp</groupId>  
  30.       <artifactId>jsp-api</artifactId>  
  31.       <version>2.1</version>  
  32.       <scope>provided</scope>  
  33.     </dependency>  
  34.     <dependency>  
  35.       <groupId>javax.faces</groupId>  
  36.       <artifactId>jsf-impl</artifactId>  
  37.       <version>1.2_04</version>  
  38.       <scope>provided</scope>  
  39.     </dependency>  
  40.       
  41.     <!-- 自动加载mybatis架包 -->  
  42.     <dependency>  
  43.       <groupId>org.mybatis</groupId>  
  44.       <artifactId>mybatis</artifactId>  
  45.       <version>3.2.8</version>  
  46.     </dependency>  
  47.       
  48.     <!--   
  49.     加载本地ojdbc6.jar  
  50.     前面三个可以乱填,最好是配上,不然可能会报错  
  51.     scope   系统  
  52.     scope   路径  
  53.      -->  
  54.     <dependency>  
  55.       <groupId>oracle</groupId>  
  56.       <artifactId>orcale</artifactId>  
  57.       <version>3.2.8</version>  
  58.         <scope>system</scope>  
  59.         <systemPath>C:\app\Administrator\product\11.2.0\dbhome_1\jdbc\lib\ojdbc6.jar</systemPath>  
  60.     </dependency>  
  61.       
  62.     <dependency>  
  63.       <groupId>log4j</groupId>  
  64.       <artifactId>log4j</artifactId>  
  65.       <version>1.2.17</version>  
  66.     </dependency>  
  67.       
  68.     <dependency>  
  69.       <groupId>cglib</groupId>  
  70.       <artifactId>cglib</artifactId>  
  71.       <version>3.2.4</version>  
  72.     </dependency>  
  73.   
  74.     <dependency>  
  75.       <groupId>org.mybatis.generator</groupId>  
  76.       <artifactId>mybatis-generator-core</artifactId>  
  77.       <version>1.3.3</version>  
  78.     </dependency>  
  79.   
  80.     <dependency>  
  81.       <groupId>org.mybatis.generator</groupId>  
  82.       <artifactId>mybatis-generator-maven-plugin</artifactId>  
  83.       <version>1.3.3</version>  
  84.     </dependency>  
  85.       
  86.     <!-- 引入springmvc架包 -->  
  87.     <dependency>  
  88.       <groupId>org.springframework</groupId>  
  89.       <artifactId>spring-webmvc</artifactId>  
  90.       <version>4.3.2.RELEASE</version>  
  91.     </dependency>  
  92.       
  93.     <dependency>  
  94.       <groupId>org.springframework</groupId>  
  95.       <artifactId>spring-web</artifactId>  
  96.       <version>4.3.2.RELEASE</version>  
  97.     </dependency>  
  98.       
  99.     <dependency>  
  100.       <groupId>org.springframework</groupId>  
  101.       <artifactId>spring-jdbc</artifactId>  
  102.       <version>4.3.2.RELEASE</version>  
  103.     </dependency>  
  104.       
  105.     <!-- 新的数据源架包dbcp -->  
  106.     <dependency>  
  107.       <groupId>commons-dbcp</groupId>  
  108.       <artifactId>commons-dbcp</artifactId>  
  109.       <version>1.4</version>  
  110.     </dependency>  
  111.       
  112.     <!-- aspectjweaver 事务架包 -->  
  113.     <dependency>  
  114.       <groupId>org.aspectj</groupId>  
  115.       <artifactId>com.springsource.org.aspectj.weaver</artifactId>  
  116.       <version>1.6.8.RELEASE</version>  
  117.     </dependency>  
  118.       
  119.     <!-- jackson架包 -->  
  120.     <dependency>  
  121.       <groupId>com.fasterxml.jackson.core</groupId>  
  122.       <artifactId>jackson-annotations</artifactId>  
  123.       <version>2.6.0</version>  
  124.     </dependency>  
  125.       
  126.     <dependency>  
  127.       <groupId>org.codehaus.jackson</groupId>  
  128.       <artifactId>jackson-mapper-asl</artifactId>  
  129.       <version>1.9.12</version>  
  130.     </dependency>  
  131.       
  132.     <dependency>  
  133.       <groupId>net.sf.json-lib</groupId>  
  134.       <artifactId>json-lib</artifactId>  
  135.       <version>2.3</version>  
  136.       <classifier>jdk15</classifier>  
  137.     </dependency>  
  138.       
  139.     <dependency>  
  140.       <groupId>com.fasterxml.jackson.core</groupId>  
  141.       <artifactId>jackson-core</artifactId>  
  142.       <version>2.6.0</version>  
  143.     </dependency>  
  144.       
  145.     <dependency>  
  146.       <groupId>com.fasterxml.jackson.core</groupId>  
  147.       <artifactId>jackson-databind</artifactId>          
  148.       <version>2.6.0</version>  
  149.     </dependency>    
  150.         
  151.     <dependency>  
  152.       <groupId>org.hibernate</groupId>  
  153.       <artifactId>hibernate-core</artifactId>  
  154.       <version>4.1.9.Final</version>  
  155.     </dependency>  
  156.       
  157.     <!-- hibernate主要的架包支持  
  158.         包括org.springframework.orm.hibernate4.LocalSessionFactoryBean  
  159.      -->  
  160.     <dependency>  
  161.       <groupId>org.springframework</groupId>  
  162.       <artifactId>spring-orm</artifactId>  
  163.       <version>4.3.2.RELEASE</version>  
  164.     </dependency>  
  165.       
  166.   </dependencies>  
  167.   <build>  
  168.     <sourceDirectory>${basedir}/src</sourceDirectory>  
  169.     <outputDirectory>${basedir}/WebRoot/WEB-INF/classes</outputDirectory>  
  170.     <resources>  
  171.       <resource>  
  172.         <directory>${basedir}/src</directory>  
  173.         <excludes>  
  174.           <exclude>**/*.java</exclude>  
  175.         </excludes>  
  176.       </resource>  
  177.     </resources>  
  178.     <plugins>  
  179.       <plugin>  
  180.         <artifactId>maven-war-plugin</artifactId>  
  181.         <configuration>  
  182.           <webappDirectory>${basedir}/WebRoot</webappDirectory>  
  183.           <warSourceDirectory>${basedir}/WebRoot</warSourceDirectory>  
  184.         </configuration>  
  185.       </plugin>  
  186.       <plugin>  
  187.         <artifactId>maven-compiler-plugin</artifactId>  
  188.         <configuration>  
  189.           <source>1.5</source>  
  190.           <target>1.5</target>  
  191.         </configuration>   
  192.       </plugin>  
  193.         
  194.     </plugins>  
  195.   </build>  
  196. </project>  


spring.xml

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  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:context="http://www.springframework.org/schema/context"  
  4.     xmlns:tx="http://www.springframework.org/schema/tx" xmlns:aop="http://www.springframework.org/schema/aop"  
  5.     xmlns:mvc="http://www.springframework.org/schema/mvc"  
  6.   
  7.     xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.3.xsd  
  8.         http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd  
  9.         http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.3.xsd  
  10.         http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.3.xsd  
  11.         http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd  
  12.         ">  
  13.       
  14.       
  15.     <!-- springmvc的配置只能扫描控制层  spring配置文件不能扫描控制层 -->  
  16.     <context:component-scan base-package="cn.et">  
  17.         <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller"/>  
  18.     </context:component-scan>  
  19.       
  20.     <!-- 读取jdbc.properties文件 -->  
  21.     <context:property-placeholder   
  22.     location="classpath:/cn/et/ssha/emp/utils/jdbc.properties" />  
  23.       
  24.     <!-- 数据的连接  数据源 -->  
  25.     <bean id="dataSource"  
  26.         class="org.apache.commons.dbcp.BasicDataSource">  
  27.         <property name="url" value="${url}"></property>  
  28.         <property name="driverClassName" value="${driverClass}"></property>  
  29.         <property name="username" value="${account}"></property>  
  30.         <property name="password" value="${password}"></property>  
  31.         <!--   
  32.             initialSize   10  
  33.             默认生成10个连接,那么要用到连接的时候就直接拿一条出来用就可以了,  
  34.             就不用等到用的时候再去产生连接  
  35.          -->  
  36.         <property name="initialSize" value="10"></property>  
  37.         <!-- 发起一条测试的sql语句去连接一下数据库,看是否可以正常连接数据库 -->  
  38.     </bean>  
  39.       
  40.      <!-- 生成SqlSessionFactory对象 -->  
  41.     <bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">  
  42.        <property name="dataSource" ref="dataSource"></property>  
  43.        <property name="mappingResources">  
  44.         <array>  
  45.             <!-- 注册映射文件 -->  
  46.             <value>cn/et/ssha/emp/entity/Emp2.hbm.xml</value>  
  47.         </array>  
  48.        </property>  
  49.        <property name="hibernateProperties">  
  50.         <props>  
  51.             <prop key="show_sql">true</prop>  
  52.         </props>  
  53.        </property>  
  54.     </bean>  
  55.       
  56.     <!-- 扫描接口映射的注解和xml文件  -->  
  57.     <bean id="hibernateTemplate" class="org.springframework.orm.hibernate4.HibernateTemplate">  
  58.         <property name="sessionFactory" ref="sessionFactory"></property>  
  59.     </bean>  
  60.       
  61.       
  62.       
  63.     <!-- 事务管理器 spring帮助我们控制事务 -->  
  64.     <bean id="transManager"  
  65.         class="org.springframework.jdbc.datasource.DataSourceTransactionManager">  
  66.         <property name="dataSource" ref="dataSource"></property>  
  67.     </bean>  
  68.   
  69.     <!-- aspectjweaver 事务架包 -->  
  70.     <!-- 当切点拦截到某个操作的方法  发送通知给tx定义的通知管理  调用事务管理器 提交和回滚 -->  
  71.     <tx:advice id="myAdvice" transaction-manager="transManager">  
  72.         <tx:attributes>  
  73.             <!-- 默认的配置 -->  
  74.             <tx:method name="add*" propagation="REQUIRED" />  
  75.             <tx:method name="query*" propagation="REQUIRED" />  
  76.             <tx:method name="update*" propagation="REQUIRED" />  
  77.             <tx:method name="delete*" propagation="REQUIRED" />  
  78.             <!-- *代表了除了上面配置的方法都不使用事务 -->  
  79.             <tx:method name="*" read-only="true" />  
  80.         </tx:attributes>  
  81.     </tx:advice>  
  82.   
  83.     <!-- 切面 -->  
  84.     <aop:config>  
  85.         <aop:pointcut id="myPointCut" expression="execution(* cn.*..*.service.EmpService.*(..))" />  
  86.         <aop:advisor advice-ref="myAdvice" pointcut-ref="myPointCut" />  
  87.     </aop:config>  
  88. </beans>  


springmvc.xml

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  1. <?xml version="1.0" encoding="UTF-8"?>  
  2. <beans  
  3.     xmlns="http://www.springframework.org/schema/beans"  
  4.     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
  5.     xmlns:context="http://www.springframework.org/schema/context"  
  6.     xmlns:tx="http://www.springframework.org/schema/tx"  
  7.     xmlns:aop="http://www.springframework.org/schema/aop"  
  8.     xmlns:mvc="http://www.springframework.org/schema/mvc"  
  9.       
  10.     xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.3.xsd  
  11.         http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd  
  12.         http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.3.xsd  
  13.         http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.3.xsd  
  14.         http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd  
  15.           
  16.         "  
  17.     >  
  18.       
  19.     <!-- springmvc的配置只能扫描控制层  spring配置文件不能扫描控制层 -->  
  20.     <context:component-scan base-package="cn.et">  
  21.         <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Service"/>  
  22.         <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Repository"/>  
  23.     </context:component-scan>  
  24.       
  25.       
  26.     <mvc:default-servlet-handler></mvc:default-servlet-handler>  
  27.       
  28.     <mvc:annotation-driven>  
  29.         <!-- 配置消息转换器 -->  
  30.         <mvc:message-converters>  
  31.           
  32.             <!-- 设置json转换消息转换器,并且设置supportedMediaTypes  否则抛出406 -->  
  33.             <bean class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter">  
  34.                 <property name="supportedMediaTypes">  
  35.                     <list>  
  36.                         <!-- 设置响应支持的类型 -->  
  37.                         <value>text/html;charset=UTF-8</value>  
  38.                         <!-- 设置请求body支持的类型 -->  
  39.                         <value>application/x-www-form-urlencoded</value>  
  40.                         <value>application/json;charset=UTF-8</value>  
  41.                     </list>  
  42.                 </property>  
  43.             </bean>  
  44.         </mvc:message-converters>  
  45.     </mvc:annotation-driven>  
  46.       
  47. </beans>  


web.xml

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  1. <?xml version="1.0" encoding="UTF-8"?>  
  2. <web-app version="2.5"   
  3.     xmlns="http://java.sun.com/xml/ns/javaee"   
  4.     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"   
  5.     xsi:schemaLocation="http://java.sun.com/xml/ns/javaee   
  6.     http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">  
  7.       
  8.       
  9.     <!-- 加载spring.xml配置文件 -->  
  10.     <!-- spring 要使用springmvc的标签和国际化必须加载spring-->  
  11.     <context-param>  
  12.         <param-name>contextConfigLocation</param-name>  
  13.         <param-value>classpath:/cn/et/ssha/emp/spring.xml</param-value>  
  14.     </context-param>  
  15.     <listener>  
  16.         <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>  
  17.     </listener>  
  18.       
  19.     <!--   
  20.     hibernate的查询是懒加载,所以可以导致list对象传到jsp的时候还没有加载数据  
  21.     这里把session打开,那么在jsp读取数据的时候可以再去数据库查询  
  22.      -->  
  23.     <filter>  
  24.         <filter-name>open</filter-name>  
  25.         <filter-class>org.springframework.orm.hibernate4.support.OpenSessionInViewFilter</filter-class>  
  26.     </filter>  
  27.     <filter-mapping>  
  28.         <filter-name>open</filter-name>  
  29.         <url-pattern>/*</url-pattern>  
  30.     </filter-mapping>  
  31.   
  32.     <!--   
  33.     设置一个字符集的过滤器,这个过滤器要在其它过滤器之前过滤,  
  34.     不然其它过滤器先拦截同样会出现中文乱码问题  
  35.      -->  
  36.     <filter>  
  37.         <filter-name>utf</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.     </filter>  
  44.     <filter-mapping>  
  45.         <filter-name>utf</filter-name>  
  46.         <url-pattern>/*</url-pattern>  
  47.     </filter-mapping>  
  48.   
  49.  <filter>  
  50.     <filter-name>myencode</filter-name>  
  51.     <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>  
  52.     <init-param>  
  53.         <param-name>encoding</param-name>  
  54.         <param-value>UTF-8</param-value>  
  55.     </init-param>  
  56.   </filter>  
  57.   
  58.  <!-- servlet一般是不支持delete和put  所以要配置一个过滤器 -->  
  59.  <filter>  
  60.     <filter-name>hidden</filter-name>  
  61.     <filter-class>org.springframework.web.filter.HiddenHttpMethodFilter</filter-class>  
  62.  </filter>  
  63.  <filter-mapping>  
  64.     <filter-name>hidden</filter-name>  
  65.     <url-pattern>/*</url-pattern>  
  66.  </filter-mapping>  
  67.   
  68.   <!-- 配置action -->  
  69.   <servlet>  
  70.     <servlet-name>spring</servlet-name>  
  71.     <servlet-class>org.springframework.web.servlet.DispatcherServlet </servlet-class>  
  72.     <init-param>  
  73.         <param-name>contextConfigLocation</param-name>  
  74.         <param-value>/WEB-INF/springmvc.xml</param-value>  
  75.     </init-param>  
  76.     <load-on-startup>0</load-on-startup>  
  77.   </servlet>  
  78.   
  79.   <servlet-mapping>  
  80.     <servlet-name>spring</servlet-name>  
  81.     <url-pattern>*.action</url-pattern>  
  82.     <url-pattern>/</url-pattern>  
  83.   </servlet-mapping>  
  84.       
  85.   <welcome-file-list>  
  86.     <welcome-file>index.jsp</welcome-file>  
  87.   </welcome-file-list>  
  88. </web-app>