java跨库事务Atomikos

1:引入额外的jar

<dependency>

            <groupId>com.atomikos</groupId>

            <artifactId>transactions-jdbc</artifactId>

            <version>4.0.6</version>

        </dependency>

        <dependency>

            <groupId>com.atomikos</groupId>

            <artifactId>transactions-jta</artifactId>

            <version>4.0.6</version>

        </dependency>

        <dependency>

            <groupId>com.atomikos</groupId>

            <artifactId>transactions-api</artifactId>

            <version>4.0.6</version>

        </dependency>

        <dependency>

            <groupId>com.atomikos</groupId>

            <artifactId>transactions</artifactId>

            <version>4.0.6</version>

        </dependency>

        <dependency>

            <groupId>com.atomikos</groupId>

            <artifactId>transactions-jms</artifactId>

            <version>4.0.6</version>

        </dependency>

        <dependency>

            <groupId>com.atomikos</groupId>

            <artifactId>atomikos-util</artifactId>

            <version>4.0.6</version>

        </dependency>

        <dependency>

            <groupId>javax.transaction</groupId>

            <artifactId>jta</artifactId>

            <version>1.1</version>

        </dependency>

    </dependencies>

2:配制文件

#mysql

index.jdbc.driverClassName=com.mysql.jdbc.jdbc2.optional.MysqlXADataSource

index.jdbc.url=jdbc:mysql://*.*.*.*:4316/k12_fee_tabindex?serverTimezone=UTC&useSSL=false&characterEncoding=UTF8

index.jdbc.username=myhuiqu

index.jdbc.password=Huiqu.com@123

merch.jdbc.driverClassName=com.mysql.jdbc.jdbc2.optional.MysqlXADataSource

merch.jdbc.url=jdbc:mysql://1.1.1.1.1:4316/k12_fee?serverTimezone=UTC&useSSL=false&characterEncoding=UTF8

merch.jdbc.username=myhuiqu

merch.jdbc.password=Huiqu.com@123

user.jdbc.driverClassName=com.mysql.jdbc.jdbc2.optional.MysqlXADataSource

user.jdbc.url=jdbc:mysql://1.1.1.1.1:4316/k12_fee_userclient?serverTimezone=UTC&useSSL=false&characterEncoding=UTF8

user.jdbc.username=myhuiqu

user.jdbc.password=Huiqu.com@123

#active

brokerURL=tcp://1.1.1.1:61616

userName=admin

password=abc123

3：数据源配制

spring-index-orm.xml

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"

    xmlns:tx="http://www.springframework.org/schema/tx" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

    xmlns:aop="http://www.springframework.org/schema/aop" xmlns:c="http://www.springframework.org/schema/c"

    xmlns:context="http://www.springframework.org/schema/context"

    xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:p="http://www.springframework.org/schema/p"

    xmlns:task="http://www.springframework.org/schema/task" xmlns:util="http://www.springframework.org/schema/util"

    xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd

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

        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/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

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

    default-lazy-init="false">

    <context:annotation-config />

    <context:property-placeholder location="classpath*:/**/*.properties"

        ignore-unresolvable="true" />

    <context:component-scan base-package="fbs.demo">

        <context:exclude-filter type="annotation"

            expression="org.springframework.stereotype.Controller" />

    </context:component-scan>

    <bean id="k12_index_dataSource" class="com.atomikos.jdbc.AtomikosDataSourceBean" init-method="init" destroy-method="close">

        <property name="uniqueResourceName" value="ds1"/>

        <property name="xaDataSourceClassName" value="${index.jdbc.driverClassName}"/>

        <property name="xaProperties">

            <props>

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

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

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

            </props>

        </property>

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

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

        <property name="borrowConnectionTimeout" value="30" />

        <property name="testQuery" value="select 1" />

        <property name="maintenanceInterval" value="60" />

    </bean>

       <bean id="transactionManager" class="org.springframework.transaction.jta.JtaTransactionManager">

        <property name="transactionManager">

            <bean class="com.atomikos.icatch.jta.UserTransactionManager" init-method="init" destroy-method="close">

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

            </bean>

        </property>

        <property name="userTransaction">

            <bean class="com.atomikos.icatch.jta.UserTransactionImp"/>

        </property>

    </bean> 

    <tx:annotation-driven/>

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

        <property name="dataSource" ref="k12_index_dataSource" />

    </bean>

</beans>

spring-merch-orm.xml

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"

    xmlns:tx="http://www.springframework.org/schema/tx" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

    xmlns:aop="http://www.springframework.org/schema/aop" xmlns:c="http://www.springframework.org/schema/c"

    xmlns:context="http://www.springframework.org/schema/context"

    xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:p="http://www.springframework.org/schema/p"

    xmlns:task="http://www.springframework.org/schema/task" xmlns:util="http://www.springframework.org/schema/util"

    xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd

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

        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/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

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

    default-lazy-init="false">

    <context:annotation-config />

    <context:property-placeholder location="classpath*:/**/*.properties"

        ignore-unresolvable="true" />

    <context:component-scan base-package="fbs.demo">

        <context:exclude-filter type="annotation"

            expression="org.springframework.stereotype.Controller" />

    </context:component-scan>

     <bean id="k12_merch_dataSource" class="com.atomikos.jdbc.AtomikosDataSourceBean" init-method="init" destroy-method="close">

        <property name="uniqueResourceName" value="ds2"/>

        <property name="xaDataSourceClassName" value="${merch.jdbc.driverClassName}"/>

        <property name="xaProperties">

            <props>

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

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

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

            </props>

        </property>

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

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

        <property name="borrowConnectionTimeout" value="30" />

        <property name="testQuery" value="select 1" />

        <property name="maintenanceInterval" value="60" />

    </bean>

   <bean id="transactionManager" class="org.springframework.transaction.jta.JtaTransactionManager">

        <property name="transactionManager">

            <bean class="com.atomikos.icatch.jta.UserTransactionManager" init-method="init" destroy-method="close">

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

            </bean>

        </property>

        <property name="userTransaction">

            <bean class="com.atomikos.icatch.jta.UserTransactionImp"/>

        </property>

    </bean>  

    <tx:annotation-driven />

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

        <property name="dataSource" ref="k12_merch_dataSource" />

    </bean>

</beans>

spring-user-orm.xml

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"

    xmlns:tx="http://www.springframework.org/schema/tx" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

    xmlns:aop="http://www.springframework.org/schema/aop" xmlns:c="http://www.springframework.org/schema/c"

    xmlns:context="http://www.springframework.org/schema/context"

    xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:p="http://www.springframework.org/schema/p"

    xmlns:task="http://www.springframework.org/schema/task" xmlns:util="http://www.springframework.org/schema/util"

    xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd

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

        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/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

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

    default-lazy-init="false">

    <context:annotation-config />

    <context:property-placeholder location="classpath*:/**/*.properties"

        ignore-unresolvable="true" />

    <context:component-scan base-package="fbs.demo">

        <context:exclude-filter type="annotation"

            expression="org.springframework.stereotype.Controller" />

    </context:component-scan>

    <bean id="k12_user_dataSource" class="com.atomikos.jdbc.AtomikosDataSourceBean" init-method="init" destroy-method="close">

        <property name="uniqueResourceName" value="ds3"/>

        <property name="xaDataSourceClassName" value="${user.jdbc.driverClassName}"/>

        <property name="xaProperties">

            <props>

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

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

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

            </props>

        </property>

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

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

        <property name="borrowConnectionTimeout" value="30" />

        <property name="testQuery" value="select 1" />

        <property name="maintenanceInterval" value="60" />

    </bean>

   <bean id="transactionManager" class="org.springframework.transaction.jta.JtaTransactionManager">

        <property name="transactionManager">

            <bean class="com.atomikos.icatch.jta.UserTransactionManager" init-method="init" destroy-method="close">

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

            </bean>

        </property>

        <property name="userTransaction">

            <bean class="com.atomikos.icatch.jta.UserTransactionImp"/>

        </property>

    </bean>  

    <tx:annotation-driven />

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

        <property name="dataSource" ref="k12_user_dataSource" />

    </bean>

</beans>

spring-jms.xml

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"

    xmlns:context="http://www.springframework.org/schema/context"

    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

    xmlns:amq="http://activemq.apache.org/schema/core"

    xmlns:jms="http://www.springframework.org/schema/jms"

    xmlns:tx="http://www.springframework.org/schema/tx"

    xsi:schemaLocation="http://www.springframework.org/schema/jms http://www.springframework.org/schema/jms/spring-jms-4.3.xsd

        http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.3.xsd

        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd

        http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.3.xsd

        http://activemq.apache.org/schema/core http://activemq.apache.org/schema/core/activemq-core-5.8.0.xsd">

    <context:property-placeholder location="classpath*:/**/*.properties" />

    <jms:annotation-driven></jms:annotation-driven>

    <amq:connectionFactory id="amqConnectionFactory"

        brokerURL="${brokerURL}" useAsyncSend="true" />

    <!-- Spring用于管理真正的ConnectionFactory的ConnectionFactory -->

    <bean id="connectionFactory"

        class="org.springframework.jms.connection.CachingConnectionFactory">

        <constructor-arg ref="amqConnectionFactory" />

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

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

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

    </bean>

    <!-- 类型转换器 -->

    <bean id="messageConverter"

        class="org.springframework.jms.support.converter.SimpleMessageConverter" />

    <!-- Spring提供的JMS工具类，它可以进行消息发送、接收等 -->

    <bean id="jmsQueueTemplate" class="org.springframework.jms.core.JmsTemplate">

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

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

        <!-- 非pub/sub模型（发布/订阅），false即队列模式 ,true为发布/订阅模式 -->

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

        <property name="explicitQosEnabled" value="true" />

        <!--发送模式，1：非持久化，2：持久化 -->

        <property name="deliveryMode" value="2"></property>

        <!--开启分布式事务 -->

        <property name="sessionTransacted" value="true" />

    </bean>

    <bean id="jmsTopicTemplate" class="org.springframework.jms.core.JmsTemplate">

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

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

        <!-- 非pub/sub模型（发布/订阅），false即队列模式 ,true为发布/订阅模式 -->

        <property name="pubSubDomain" value="true" />

        <property name="explicitQosEnabled" value="true" />

        <!--发送模式，1：非持久化，2：持久化 -->

        <property name="deliveryMode" value="2"></property>

        <!--开启分布式事务 -->

        <property name="sessionTransacted" value="true" />

    </bean>

    <!-- 商户订单同步到用户 -->

    <bean id="abc" class="org.apache.activemq.command.ActiveMQQueue">

        <constructor-arg>

            <value>abc</value>

        </constructor-arg>

    </bean>

    <!-- 消息接收监听器用于异步接收消息 -->

<!--     <bean id="merch2UserListener" class="k12.fee.listener.queue.Merch2UserListener"></bean>

    <bean

        class="org.springframework.jms.listener.DefaultMessageListenerContainer">

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

        <property name="destination" ref="merch2UserQueue" />

        <property name="messageListener" ref="merch2UserListener" />

        <property name="concurrency" value="50-100" />

        <property name="sessionTransacted" value="true"></property>

    </bean> -->

</beans>

4：service层

package fbs.demo.service;

import javax.annotation.Resource;

import javax.jms.Destination;

import javax.jms.JMSException;

import javax.jms.MapMessage;

import javax.jms.Message;

import javax.jms.Session;

import org.springframework.jdbc.core.JdbcTemplate;

import org.springframework.jms.core.JmsTemplate;

import org.springframework.jms.core.MessageCreator;

import org.springframework.stereotype.Service;

import org.springframework.transaction.annotation.Transactional;

import com.huiqu.common.tools.utils.CodeUtil;

@Service

public class FbsDemo1Service {

    @Resource

    private JdbcTemplate indexJdbcTemplate;

    @Resource

    private JdbcTemplate merchJdbcTemplate;

    @Resource

    private Destination abc;

    @Resource

    private JmsTemplate jmsQueueTemplate;

    @Transactional

    public boolean add() {

        String id1 = CodeUtil.getUUID();

        String id2 = "2121";

        String sql1="INSERT INTO tabindex0 (order_num, id_number, schools_id) VALUES (?,?,?)";

        String sql2="INSERT INTO k12_fee.testa (id, NAME) VALUES (?,?)";

        jmsQueueTemplate.send(abc, new MessageCreator() {

            // 以map形式发送，以map形式接收

            @Override

            public Message createMessage(Session session) throws JMSException {

                MapMessage message = null;

                    message = session.createMapMessage();

                    session.createObjectMessage();

                    message.setString("buyer_id", "11111111111111");

                return message;

            }

        });

        merchJdbcTemplate.update(sql2,id2,"");

        indexJdbcTemplate.update(sql1, id1,"232",11);

        throw new RuntimeException("");

        //return true;

    }

}

做到以上几步就可以回滚了

注：tomcat启动时出错

在每一个项目中都指定atomikos的文件名称，修改jta.properties文件中的

com.atomikos.icatch.console_file_name = rm.out

com.atomikos.icatch.log_base_name = rmlog.log
com.atomikos.icatch.log_base_dir = ${catalina.base}/logs

两个属性的值，保证每个项目的名称都不一样

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