<!-- 分布式事务支持-atomikos-begin -->

        <dependency>

            <groupId>javax.transaction</groupId>

            <artifactId>jta</artifactId>

            <version>1.1</version>

        </dependency>

        <dependency>

            <groupId>com.atomikos</groupId>

            <artifactId>transactions</artifactId>

            <version>3.9.1</version>

        </dependency>

        <dependency>

            <groupId>com.atomikos</groupId>

            <artifactId>transactions-api</artifactId>

            <version>3.9.1</version>

        </dependency>

        <dependency>

            <groupId>com.atomikos</groupId>

            <artifactId>transactions-jta</artifactId>

            <version>3.9.1</version>

        </dependency>

        <dependency>

            <groupId>com.atomikos</groupId>

            <artifactId>transactions-jdbc</artifactId>

            <version>3.9.1</version>

        </dependency>

        <dependency>

            <groupId>com.atomikos</groupId>

            <artifactId>atomikos-util</artifactId>

            <version>3.9.1</version>

        </dependency>

        <!-- 分布式事务支持-atomikos-end --> 

<bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">

        <property name="location" value="classpath:db.properties"/>

    </bean>

    <bean id="dataSource" class="com.atomikos.jdbc.AtomikosDataSourceBean" init-method="init" destroy-method="close"  lazy-init="true">

         <property name="uniqueResourceName" value="dataSource" />

        <property name="xaDataSourceClassName" value="com.mysql.jdbc.jdbc2.optional.MysqlXADataSource" />

        <property name="xaProperties">

            <props>

                <prop key="url">${db.url}</prop>

                <prop key="user">${db.username}</prop>

                <prop key="password">${db.password}</prop>

           </props>

        </property>

        <property name="poolSize" value="10"/>

        <property name="maxPoolSize" value="100"/>

    </bean>

    <bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">

        <property name="dataSource">

            <ref bean="dataSource" />

        </property>

    </bean>

    <bean id="userTransactionService" class="com.atomikos.icatch.config.UserTransactionServiceImp" init-method="init" destroy-method="shutdownForce">

        <constructor-arg>

            <props>

                <prop key="com.atomikos.icatch.service">com.atomikos.icatch.standalone.UserTransactionServiceFactory</prop>

            </props>

        </constructor-arg>

    </bean>

    <bean id="atomikosTransactionManager" class="com.atomikos.icatch.jta.UserTransactionManager" init-method="init" destroy-method="close" depends-on="userTransactionService">

        <property name="forceShutdown" value="false" />

    </bean>

    <bean id="atomikosUserTransaction" class="com.atomikos.icatch.jta.UserTransactionImp" depends-on="userTransactionService">

        <property name="transactionTimeout" value="300" />

    </bean>

    <bean id="jtaTransactionManager" class="org.springframework.transaction.jta.JtaTransactionManager" depends-on="userTransactionService">

        <property name="transactionManager" ref="atomikosTransactionManager" />

        <property name="userTransaction" ref="atomikosUserTransaction" />

    </bean>

    <tx:annotation-driven transaction-manager="jtaTransactionManager" />

@Transactional(propagation=Propagation.REQUIRED,rollbackFor=Exception.class)

public void TestTransaction() throws Exception{

}