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SpringMVC+Spring+Hibernate+Maven框架整合

maven项目进行ssh框架整合

pom.xml

<dependencies>

        <!-- spring核心模块 -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-core</artifactId>
            <version>4.2.8.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-beans</artifactId>
            <version>4.2.8.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-expression</artifactId>
            <version>4.2.8.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context</artifactId>
            <version>4.2.8.RELEASE</version>
        </dependency>

        <!-- springmvc模块 -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-web</artifactId>
            <version>4.2.8.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc</artifactId>
            <version>4.2.8.RELEASE</version>
        </dependency>

        <!-- springaop模块 -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-aop</artifactId>
            <version>4.2.8.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.aspectj</groupId>
            <artifactId>aspectjweaver</artifactId>
            <version>1.8.9</version>
        </dependency>

        <!-- spring事务模块 -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-jdbc</artifactId>
            <version>4.2.8.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-orm</artifactId>
            <version>4.2.8.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-tx</artifactId>
            <version>4.2.8.RELEASE</version>
        </dependency>

        <!-- hibernate模块 -->
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-core</artifactId>
            <version>4.3.11.Final</version>
        </dependency>

        <!-- mysql驱动 -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>5.1.39</version>
        </dependency>

        <!-- c3p0连接池 -->
        <dependency>
            <groupId>com.mchange</groupId>
            <artifactId>c3p0</artifactId>
            <version>0.9.5.2</version>
        </dependency>

        <!-- 日志依赖 -->
        <dependency>
            <groupId>log4j</groupId>
            <artifactId>log4j</artifactId>
            <version>1.2.17</version>
        </dependency>

        <!-- junit测试 -->
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.11</version>
        </dependency>

    </dependencies>      

web.xml

<!-- 懒加载 -->
    <filter>
        <filter-name>OpenSessionInViewFilter</filter-name>
        <filter-class>org.springframework.orm.hibernate4.support.OpenSessionInViewFilter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>OpenSessionInViewFilter</filter-name>
        <url-pattern>*.action</url-pattern>
    </filter-mapping>

    <!-- springmvc模块 -->
    <servlet>
        <servlet-name>DispatcherServlet</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>classpath:springmvc.xml</param-value>
        </init-param>
        <load-on-startup>1</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>DispatcherServlet</servlet-name>
        <url-pattern>*.action</url-pattern>
    </servlet-mapping>

    <!-- spring模块 -->
    <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>

    <!-- spring提供的编码过滤器 -->
    <filter>
        <filter-name>CharacterEncodingFilter</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>
    </filter>
    <filter-mapping>
        <filter-name>CharacterEncodingFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>      

mysql.properties

mysql.driver=com.mysql.jdbc.Driver
mysql.url=jdbc:mysql://localhost:3306/meeting?characterEncoding=UTF-8
mysql.username=root
mysql.password=root
mysql.initialPoolSize=10
mysql.maxPoolSize=100
mysql.acquireIncrement=5      

spring.xml

<?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" 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.xsd

        http://www.springframework.org/schema/context
        http://www.springframework.org/schema/context/spring-context.xsd

        http://www.springframework.org/schema/mvc
        http://www.springframework.org/schema/mvc/spring-mvc.xsd

        http://www.springframework.org/schema/aop 
        http://www.springframework.org/schema/aop/spring-aop.xsd

         http://www.springframework.org/schema/tx
        http://www.springframework.org/schema/tx/spring-tx.xsd">

    <!-- spring的核心配置 -->
    <!-- 加载连接池配置数据 -->
    <context:property-placeholder location="classpath:mysql.properties"

    <!-- 配置c3p0连接池 -->
    <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
        <property name="driverClass" value="${mysql.driver}"></property>
        <property name="jdbcUrl" value="${mysql.url}"></property>
        <property name="user" value="${mysql.username}"></property>
        <property name="password" value="${mysql.password}"></property>
        <property name="initialPoolSize" value="${mysql.initialPoolSize}"></property>
        <property name="maxPoolSize" value="${mysql.maxPoolSize}"></property>
        <property name="acquireIncrement" value="${mysql.acquireIncrement}"></property>
    </bean>

    <!-- 负责SessionFactory对象的创建 -->
    <bean id="sessionFactory"
        class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
        <!-- 注入连接池对象 -->
        <property name="dataSource" ref="dataSource"></property>
        <!-- hibernate常用配置 -->
        <property name="hibernateProperties">
            <props>
                <prop key="hibernate.dialect">
                    org.hibernate.dialect.MySQL5Dialect
                </prop>
                <prop key="hibernate.show_sql">true</prop>
                <prop key="hibernate.format_sql">true</prop>
                <prop key="hibernate.hbm2ddl.auto">update</prop>
            </props>
        </property>
        <!-- 扫描实体类包 -->
        <property name="packagesToScan" value="com.ahut.entity"></property>
    </bean>

    <!-- a.事务配置 -->
    <bean id="transactionManager"
        class="org.springframework.orm.hibernate4.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory"></property>
    </bean>

    <!-- b.配置事务增强 -->
    <tx:advice id="txAdvice" transaction-manager="transactionManager">
        <tx:attributes>
            <tx:method name="*" read-only="false"
        </tx:attributes>
    </tx:advice>

    <!-- c.aop配置 -->
    <aop:config>
        <aop:pointcut expression="execution(* com.ahut.service.*.*(..))"
            id="pointcut"
        <aop:advisor advice-ref="txAdvice" pointcut-ref="pointcut"
    </aop:config>


    <!-- service开启注解扫描 -->
    <context:component-scan base-package="com.ahut.service"></context:component-scan>

    <!-- dao开启注解扫描 -->
    <context:component-scan base-package="com.ahut.dao"></context:component-scan>
</beans>      

log4j.properties

log4j.rootLogger =info,console
log4j.appender.console=org.apache.log4j.ConsoleAppender
log4j.appender.console.layout=org.apache.log4j.PatternLayout
log4j.appender.console.layout.ConversionPattern=%d %p %c.%M()-%m%n      

springmvc.xml

<?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" 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.xsd

        http://www.springframework.org/schema/context
        http://www.springframework.org/schema/context/spring-context.xsd

        http://www.springframework.org/schema/mvc
        http://www.springframework.org/schema/mvc/spring-mvc.xsd

        http://www.springframework.org/schema/aop 
        http://www.springframework.org/schema/aop/spring-aop.xsd

         http://www.springframework.org/schema/tx
        http://www.springframework.org/schema/tx/spring-tx.xsd">

    <!-- springmvc的配置 -->
    <!-- 开启注解扫描 -->
    <context:component-scan base-package="com.ahut.action"></context:component-scan>

</beans>      
import javax.sql.DataSource;
import javax.transaction.TransactionManager;

import org.hibernate.SessionFactory;
import org.junit.Test;

import com.ahut.utils.SpringUtil;

/**
 * @ClassName SpringTest
 * @Description 测试Spring配置
 * @author 大白能
 * @date
public class SpringTest

    /**
     * @Title pointcutTest
     * @Description
    @Test
    public void pointcutTest() {
        Object obj = SpringUtil.getBean("pointcut");
        System.out.println(obj);
    }

    /**
     * @Title txAdviceTest
     * @Description
    @Test
    public void txAdviceTest() {
        Object obj = SpringUtil.getBean("txAdvice");
        System.out.println(obj);
    }

    /**
     * @Title transactionManagerTest
     * @Description
    @Test
    public void transactionManagerTest() {
        TransactionManager transactionManager = SpringUtil
                .getBean(TransactionManager.class);
        System.out.println(transactionManager);
    }

    /**
     * @Title sessionFactoryTest
     * @Description
    @Test
    public void sessionFactoryTest() {
        SessionFactory sessionFactory = SpringUtil
                .getBean(SessionFactory.class);
        System.out.println(sessionFactory);
    }

    /**
     * @Title dataSourceTest
     * @Description
    @Test
    public void dataSourceTest() {
        // Object obj = SpringUtil.getBean("dataSource");
        // Class<DataSource> clazz = DataSource.class;      

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