spring+hibernate+jbpm整合

最新推荐文章于 2021-02-24 10:02:38 发布

原创最新推荐文章于 2021-02-24 10:02:38 发布 · 91 阅读

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#Hibernate #JBPM #Spring #Bean #Workflow

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本文介绍了一个基于Spring框架的应用程序配置示例，其中包括了数据源设置、Hibernate会话工厂配置、事务管理器定义以及jBPM工作流集成的具体实现。通过此配置，能够实现流程定义的读取及jBPM工作流引擎的初始化。

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN"
"http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
    <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
        <property name="driverClassName">
            <value>com.mysql.jdbc.Driver</value>
        </property>
        <property name="url">
            <value>jdbc:mysql://localhost:3306/test</value>
        </property>
        <property name="username">
            <value>root</value>
        </property>
        <property name="password"><value/>
        </property>
    </bean>
    <!-- Hibernate SessionFactory -->
    <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
        <property name="dataSource">
            <ref local="dataSource"/>
        </property>
        <property name="mappingLocations">  
           <value>classpath*:/org/jbpm/**/*.hbm.xml</value>  
        </property>
        <property name="hibernateProperties">  
           <props>  
               <prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
               <prop key="hibernate.hbm2ddl.auto">update</prop>
               <prop key="hibernate.jdbc.batch_size">0</prop>
           </props>
       </property> 
    </bean>
    <!-- Transaction manager for a single Hibernate SessionFactory (alternative to JTA) -->
    <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
        <property name="sessionFactory">
            <ref local="sessionFactory"/>
        </property>
    </bean>
    
    <!-- reading jBPM process definitions -->
    <bean id="websaleWorkflow1" class="org.springmodules.workflow.jbpm31.definition.ProcessDefinitionFactoryBean">
        <property name="definitionLocation"    value="processdefinition.xml"/>
    </bean>
    <!-- jBPM configuration--> 
    <bean id="jbpmConfiguration" class="org.springmodules.workflow.jbpm31.LocalJbpmConfigurationFactoryBean">
        <property name="sessionFactory" ref="sessionFactory"/>
        <property name="configuration" value="jbpm.cfg.xml"/>
        <property name="processDefinitions">
            <list>
                <ref local="websaleWorkflow1"/>
            </list>
        </property>
        <property name="createSchema" value="true"/>
    </bean>
    <!-- jBPM template -->
    <bean id="jbpmTemplate" class="org.springmodules.workflow.jbpm31.JbpmTemplate">
        <constructor-arg index="0" ref="jbpmConfiguration"/>
        <constructor-arg index="1" ref="websaleWorkflow1"/>
    </bean>
</beans>