Activiti配置详解

activiti配置：

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.1.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
    <!--包扫描（ 配置 编辑器 服务 ）-->
    <context:component-scan
            base-package="org.activiti.conf,org.activiti.rest.editor,org.activiti.rest.service">
        <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
    </context:component-scan>

    <!-- 单例json对象 -->
    <bean id="objectMapper" class="com.fasterxml.jackson.databind.ObjectMapper"/>

    <!-- 引擎内部提供的UUID生成器，依赖fastxml的java-uuid-generator模块 -->
    <bean id="uuidGenerator" class="org.activiti.engine.impl.persistence.StrongUuidGenerator" />

    <!-- Activiti begin -->
    <bean id="processEngineConfiguration" class="org.activiti.spring.SpringProcessEngineConfiguration">
        <property name="dataSource" ref="dataSource"/>
        <property name="transactionManager" ref="transactionManager"/>
        <property name="databaseSchemaUpdate" value="true"/>
        <property name="jobExecutorActivate" value="true"/>
        <!--<property name="history" value="full"/>-->
        <property name="processDefinitionCacheLimit" value="10"/>

      

        <!-- mail -->
        <property name="mailServerHost" value="localhost"/>
        <property name="mailServerUsername" value="test"/>
        <property name="mailServerPassword" value="000000"/>
        <property name="mailServerPort" value="2025"/>

        <!-- UUID作为主键生成策略
        <property name="idGenerator" ref="uuidGenerator" />
        -->

        <!-- 生成流程图的字体 -->
        <property name="activityFontName" value="${diagram.activityFontName}"/>
        <property name="labelFontName" value="${diagram.labelFontName}"/>

        

        <!-- 自动部署 -->
        <property name="deploymentResources">
            <list>
                <value>classpath*:/deployments/*</value>
            </list>
        </property>

        <!-- 自定义表单字段类型 -->
        <property name="customFormTypes">
            <list>
                <bean class="me.kafeitu.demo.activiti.activiti.form.UsersFormType"/>
            </list>
        </property>

        <!-- JPA -->
        <property name="jpaEntityManagerFactory" ref="entityManagerFactory" />
        <property name="jpaHandleTransaction" value="false" />
        <property name="jpaCloseEntityManager" value="false" />

        <!-- 全局事件 -->
        <property name="typedEventListeners">
            <map>
                <entry key="VARIABLE_CREATED" >
                    <list>
                        <ref bean="variableCreateListener"/>
                    </list>
                </entry>
            </map>
        </property>
    </bean>

    <bean id="processEngine" class="org.activiti.spring.ProcessEngineFactoryBean">
        <property name="processEngineConfiguration" ref="processEngineConfiguration"/>
    </bean>

    <!-- 7大接口 -->
    <bean id="repositoryService" factory-bean="processEngine" factory-method="getRepositoryService"/>
    <bean id="runtimeService" factory-bean="processEngine" factory-method="getRuntimeService"/>
    <bean id="formService" factory-bean="processEngine" factory-method="getFormService"/>
    <bean id="identityService" factory-bean="processEngine" factory-method="getIdentityService"/>
    <bean id="taskService" factory-bean="processEngine" factory-method="getTaskService"/>
    <bean id="historyService" factory-bean="processEngine" factory-method="getHistoryService"/>
    <bean id="managementService" factory-bean="processEngine" factory-method="getManagementService"/>

    <!-- 集成REST服务需要的bean -->
    <bean id="restResponseFactory" class="org.activiti.rest.service.api.RestResponseFactory" />
    <bean id="contentTypeResolver" class="org.activiti.rest.common.application.DefaultContentTypeResolver" />

</beans>

持久化实现：

package org.springframework.data.repository;

import java.io.Serializable;

@NoRepositoryBean
public interface CrudRepository<T, ID extends Serializable> extends Repository<T, ID> {
    <S extends T> S save(S var1);

    <S extends T> Iterable<S> save(Iterable<S> var1);

    T findOne(ID var1);

    boolean exists(ID var1);

    Iterable<T> findAll();

    Iterable<T> findAll(Iterable<ID> var1);

    long count();

    void delete(ID var1);

    void delete(T var1);

    void delete(Iterable<? extends T> var1);

    void deleteAll();
}