Activiti 5.22 spring

        <!-- activiti依赖 -->
        <dependency>
            <groupId>org.activiti</groupId>
            <artifactId>activiti-engine</artifactId>
            <version>5.22.0</version>
        </dependency>

        <!-- activiti 与 Spring 集成 -->
        <dependency>
            <groupId>org.activiti</groupId>
            <artifactId>activiti-spring</artifactId>
            <version>5.22.0</version>

        </dependency>

增加activiti-cfg.xml配置文件

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">

    <bean id="processEngineConfiguration" class="org.activiti.spring.SpringProcessEngineConfiguration">
        <property name="dataSource" ref="dataSource"/>
        <property name="transactionManager" ref="transactionManager"/>
        <property name="databaseSchemaUpdate" value="false"/>
        <!--设置字体 防止乱码-->
        <property name="activityFontName" value="宋体"/>
        <property name="labelFontName" value="宋体"/>

        <!-- mail -->
        <property name="mailServerHost" value="localhost"/>
        <property name="mailServerUsername" value="kafeitu"/>
        <property name="mailServerPassword" value="000000"/>
        <property name="mailServerPort" value="2025"/>
        <!-- 自动部署 -->
        <!--<property name="deploymentResources">-->
        <!--<list>-->
        <!--<value>classpath*:/deployments/*.bpmn20.xml</value>-->
        <!--</list>-->
        <!--</property>-->
        <!-- UUID作为主键生成策略-->
        <!--<property name="idGenerator" ref="uuidGenerator"/>-->
    </bean>

    <bean id="processEngine" class="org.activiti.spring.ProcessEngineFactoryBean">
        <property name="processEngineConfiguration" ref="processEngineConfiguration"/>
    </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"/>
    <bean id="formService" factory-bean="processEngine" factory-method="getFormService"/>
    <bean id="historyService" factory-bean="processEngine" factory-method="getHistoryService"/>
    <bean id="managementService" factory-bean="processEngine" factory-method="getManagementService"/>
    <bean id="identityService" factory-bean="processEngine" factory-method="getIdentityService"/>

</beans>