Spring与Activiti工作流的整合

导入Spring与Activit整合的依赖

 <dependency>
            <groupId>org.activiti</groupId>
            <artifactId>activiti-spring</artifactId>
            <version>${activiti.version}</version>
        </dependency>

配置applicationContext.xml

<!--引入外部配置文件-->
    <context:property-placeholder location="classpath:db.properties"/>
    <!--数据源-->
    <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
        <property name="driverClass" value="${jdbc.driver}"/>
        <property name="jdbcUrl" value="${jdbc.jdbcUrl}"/>
        <property name="user" value="${jdbc.user}"/>
        <property name="password" value="${jdbc.password}"/>
    </bean>

    <!--平台事务管理器-->
    <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
        <!--注入数据源-->
        <property name="dataSource" ref="dataSource"/>
    </bean>
    <!--开启事务注解-->
    <tx:annotation-driven transaction-manager="transactionManager"/>
    <!--Spring和Activiti的整合-->
    <bean id="springProcessEngineConfiguration" class="org.activiti.spring.SpringProcessEngineConfiguration">
        <property name="dataSource" ref="dataSource"/>
        <!--自动建表，25张-->
        <property name="databaseSchemaUpdate" value="true"/>
        <!--防止生成的图片乱码-->
        <property name="activityFontName" value="宋体"/>
        <property name="labelFontName" value="宋体"/>
        <!--注入事务管理器-->
        <property name="transactionManager" ref="transactionManager"/>
    </bean>
    <!--获取Activiti核心对象ProcessEngine-->
    <bean id="processEngine" class="org.activiti.spring.ProcessEngineFactoryBean">
        <property name="processEngineConfiguration" ref="springProcessEngineConfiguration"/>
    </bean>
    <bean id="repositoryService" factory-bean="processEngine" factory-method="getRepositoryService"/>
    <bean id="runtimeService" factory-bean="processEngine" factory-method="getRuntimeService"/>
    <bean id="taskService" factory-bean="processEngine" factory-method="getTaskService"/>

然后重启下服务器，看是否会自动生成那25张表。