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

    <tx:annotation-driven transaction-manager="transactionManager"/>
    <tx:advice id="txAdvice" transaction-manager="transactionManager" >
        <tx:attributes>
            <tx:method name="*" isolation="READ_COMMITTED" rollback-for="java.lang.Exception"/>
        </tx:attributes>
    </tx:advice>

    <!-- Менеджер транзакций -->
    <bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
        <property name="entityManagerFactory" ref="emf"/>
        <property name="dataSource" ref="dataSource"/>
    </bean>

    <bean id="persistenceAnnotation"
          class="org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor"/>

    <servlet>
        <servlet-name>main-dispatcher</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>classpath:/spring/servlet-context.xml</param-value>
        </init-param>
        <load-on-startup>1</load-on-startup>
        <multipart-config>
            <max-file-size>5000000</max-file-size>
        </multipart-config>
    </servlet>