dataSource.password=123

dataSource.username=root

dataSource.databaseName=test

dataSource.driverClassName=com.mysql.jdbc.Driver

dataSource.dialect=org.hibernate.dialect.MySQL5Dialect

dataSource.serverName=localhost:3306

dataSource.url=jdbc:mysql://localhost:3306/test

dataSource.properties=user=${dataSource.username};databaseName=${dataSource.databaseName};serverName=${dataSource.serverName};password=${dataSource.password}

dataSource.hbm2ddl.auto=update

<bean id="sessionFactory"

        class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">

        <property name="dataSource" ref="dataSource" />

        <property name="hibernateProperties">

            <props>

                <prop key="hibernate.dialect">${dataSource.dialect}</prop>

                <prop key="hibernate.hbm2ddl.auto">${dataSource.hbm2ddl.auto}</prop>

                <prop key="hibernate.hbm2ddl.auto">update</prop>

            </props>

        </property>

        <property name="packagesToScan">

            <list>

                <value>com.mvc.entity</value><!-- 扫描实体类，也就是平时所说的model -->

            </list>

       </property>

    </bean>

    <bean id="transactionManager"

        class="org.springframework.orm.hibernate3.HibernateTransactionManager">

        <property name="sessionFactory" ref="sessionFactory" />

        <property name="dataSource" ref="dataSource" />

    </bean>

    <bean id="dataSource"

        class="org.springframework.jdbc.datasource.DriverManagerDataSource">

        <property name="driverClassName" value="${dataSource.driverClassName}" />

        <property name="url" value="${dataSource.url}" />

        <property name="username" value="${dataSource.username}" />

        <property name="password" value="${dataSource.password}" />

    </bean>