paulwong

JBPM的双数据源配置

JBPM数据源和业务数据源不是同一个的时候的配置：


<!-- jta config -->
    <!-- 业务数据库 -->
    <bean id="dataSource" class="com.atomikos.jdbc.AtomikosDataSourceBean"
        init-method="init" destroy-method="close">
        <property name="uniqueResourceName">
            <value>mysql/main</alue>
        </property>
        <property name="xaDataSourceClassName">
            <value>com.mysql.jdbc.jdbc2.optional.MysqlXADataSource</alue>
        </property>
        <property name="xaProperties">
            <props>
                <prop key="URL">${jdbc.url}</prop>
                <prop key="user">${jdbc.username}</prop>
                <prop key="password">${jdbc.password}</prop>
            </props>
        </property>
        <property name="maxPoolSize">
            <value>3</alue>
        </property>
        <property name="testQuery">
            <value>SELECT 1</alue>
        </property>
    </bean>

    <!-- JBPM数据库 -->
    <bean id="dataSourceJbpm"
        class="com.atomikos.jdbc.AtomikosDataSourceBean" init-method="init"
        destroy-method="close">
        <property name="uniqueResourceName">
            <value>mysql/news</alue>
        </property>
        <property name="xaDataSourceClassName">
            <value>com.mysql.jdbc.jdbc2.optional.MysqlXADataSource</alue>
        </property>
        <property name="xaProperties">
            <props>
                <prop key="URL">${jbpm.jdbc.url}</prop>
                <prop key="user">${jbpm.jdbc.username}</prop>
                <prop key="password">${jbpm.jdbc.password}</prop>
            </props>
        </property>
        <property name="maxPoolSize">
            <value>3</alue>
        </property>
        <property name="testQuery">
            <value>SELECT 1</alue>
        </property>
    </bean>

    <bean id="lobHandler"
        class="org.springframework.jdbc.support.lob.DefaultLobHandler" />

    <!-- 业务数据库的sqlMapClient -->
    <bean id="sqlMapClient" class="org.springframework.orm.ibatis.SqlMapClientFactoryBean">
        <property name="configLocation" value="classpath:SqlMapConfig.xml" />
        <property name="dataSource" ref="dataSource" />
        <property name="lobHandler" ref="lobHandler" />
    </bean>

    <!-- Construct Atomikos UserTransactionManager, needed to configure Spring -->
    <bean id="atomikosTransactionManager"
        class="com.atomikos.icatch.jta.UserTransactionManager"
        init-method="init" destroy-method="close">
        <!--  when close is called, should we force transactions to terminate or not? -->
        <property name="forceShutdown">
            <value>true</alue>
        </property>
    </bean>

    <!-- Also use Atomikos UserTransactionImp, needed to configure Spring  -->
    <bean id="atomikosUserTransaction"
        class="com.atomikos.icatch.jta.UserTransactionImp">
        <property name="transactionTimeout" value="300" />
    </bean>

    <!-- Configure the Spring framework to use JTA transactions from Atomikos -->
    <bean id="transactionManager"
        class="org.springframework.transaction.jta.JtaTransactionManager">
        <property name="transactionManager" ref="atomikosTransactionManager"/>
        <property name="userTransaction" ref="atomikosUserTransaction"/>
    </bean>
    
    <tx:advice id="txAdvice" transaction-manager="transactionManager">
        <tx:attributes>
            <tx:method name="find*" propagation="REQUIRED" read-only="true" rollback-for="ServiceException"/>
            <tx:method name="get*" propagation="REQUIRED" read-only="true" rollback-for="ServiceException"/>
            <tx:method name="list*" propagation="REQUIRED" read-only="true" rollback-for="ServiceException"/>
            <tx:method name="*" propagation="REQUIRED" rollback-for="ServiceException"/>
        < :attributes>
    < :advice>

    <aop:config>
        <aop:advisor pointcut="execution(* com.service.impl.*.*(..))" advice-ref="txAdvice" />
    </aop:config>
    
    <!-- JBPM集成配置 -->
    <bean id="sessionFactoryForJbpm"
        class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
        <property name="mappingJarLocations">
            <list>
            <!-- hibernate 映射文件所在的jar包路径 -->
                <value>WEB-INF b/jbpm-jpdl.jar</alue>
            < st>
        </property>
        <property name="hibernateProperties">
            <props>
                <prop key="hibernate.dialect">
                    org.hibernate.dialect.MySQL5Dialect
                </prop>
                <prop key="hibernate.show_sql">true</prop>
                <prop key="hibernate.cache.provider_class">org.hibernate.cache.HashtableCacheProvider</prop>
            </props>
        </property>
        <property name="dataSource" ref="dataSourceJbpm" />
    </bean>

    <bean id="jbpmConfiguration"
        class="org.springmodules.workflow.jbpm31.LocalJbpmConfigurationFactoryBean">
        <property name="sessionFactory" ref="sessionFactoryForJbpm" />
        <!-- jbpm.cfg.xml 配置JBPM的参数，如邮件服务器地址等,保持默认即可-->
        <property name="configuration" value="classpath:jbpm.cfg.xml" />
        <property name="createSchema" value="false" />
    </bean>

    <bean id="jbpmTemplate"
        class="com.ideal.common.util.JbpmUtils">
        <constructor-arg index="0" ref="jbpmConfiguration" />
    </bean>
    <!-- END OF JBPM集成配置 --> 

posted on 2009-03-11 09:34 paulwong 阅读(1265) 评论(0)  编辑  收藏 所属分类: JBPM


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