系统集成后支持功能介绍

  1. 集成流程设计器modeler(汉化版)
  2. 关联系统业务模块,封装流程可配置管理系统业务模块
  3. 支持用户&用户组使用系统角色数据
  4. 流程图追踪高亮

版本支持 :jeecg3.7.8+activiti5.22 +modeler在线设计器

  1. 依赖包添加.
				
		<!-- 		activiti start -->
		<!-- activiti-engine -->
		<dependency>
			<groupId>org.activiti</groupId>
			<artifactId>activiti-engine</artifactId>
			<version>5.22.0</version>
		</dependency>

		<!-- activiti-spring -->
		<dependency>
			<groupId>org.activiti</groupId>
			<artifactId>activiti-spring</artifactId>
			<version>5.22.0</version>
			<exclusions>
		          <exclusion>
		            <groupId>org.codehaus.jackson</groupId>
		            <artifactId>jackson-core-asl</artifactId>
		          </exclusion>
		          <exclusion>
		            <groupId>org.slf4j</groupId>
	            <artifactId>slf4j-log4j12</artifactId>
	          </exclusion>
	        </exclusions>
		</dependency>

		<!-- activiti-modeler -->
		<dependency>
			<groupId>org.activiti</groupId>
			<artifactId>activiti-modeler</artifactId>
			<version>5.22.0</version>
		</dependency>
		
		<!-- activiti-diagram-rest -->
		<dependency>
		    <groupId>org.activiti</groupId>
		    <artifactId>activiti-diagram-rest</artifactId>
		    <version>5.22.0</version>
		</dependency>

<!-- 		activiti end -->

2.配置文件
在这里插入图片描述


   <?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">
	<!-- activiti数据库配置文件 -->
    <bean id="dbProperties" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
        <property name="location" value="classpath:bpmn/act_jdbc.properties"/>
        <property name="ignoreUnresolvablePlaceholders" value="true"/>
    </bean>
	<!-- activiti数据源 -->
    <bean id="dataSource_act" class="org.apache.commons.dbcp.BasicDataSource">
        <property name="driverClassName" value="${jdbc.driver}"/>
        <property name="url" value="${jdbc.url}"/>
        <property name="username" value="${jdbc.username}"/>
        <property name="password" value="${jdbc.password}"/>
        <property name="defaultAutoCommit" value="false"/>
    </bean>
    
	<!-- activiti事务管理 -->
    <bean id="transactionManager_bmpn" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
        <property name="dataSource" ref="dataSource_act"/>
    </bean>

    <!--流程引擎配置-->
     <bean id="processEngineConfiguration" class="org.activiti.spring.SpringProcessEngineConfiguration">
        <property name="dataSource" ref="dataSource_act" />
        <property name="transactionManager" ref="transactionManager_bmpn" />
        <property name="databaseSchemaUpdate" value="true" />
        <property name="jobExecutorActivate" value="false" />
        <property name="activityFontName" value="宋体" />
        <property name="labelFontName" value="宋体" />
<!--         用户、用户组重构(视图)  加载流程时不验证 用户表 -->
        <property name="dbIdentityUsed" value="false"/>
<!--         历史记录级别配置: none activity audit full-->
         <property name="history" value="full"/>
        
    </bean>

  <!-- 加载activiti引擎 -->
    <bean id="processEngine" class="org.activiti.spring.ProcessEngineFactoryBean">
        <property name="processEngineConfiguration" ref="processEngineConfiguration" />
    </bean>
    <!-- activiti的各种服务接口 -->
    <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"/>
    
    
    
    
</beans>

3.增加Jackson对hibernate4的支持
此处链接自行配置:https://www.programcreek.com/java-api-examples/index.php?api=com.fasterxml.jackson.datatype.hibernate4.Hibernate4Module
在这里插入图片描述
4.这里需要修改jeecg的配置文件需要自定义objectmapper和jackson修改后的对应支持过滤器和控制器

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns:p="http://www.springframework.org/schema/p" xmlns:context="http://www.springframework.org/schema/context"
	xsi:schemaLocation="http://www.springframework.org/schema/beans
      http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
       http://www.springframework.org/schema/context
        http://www.springframework.org/schema/context/spring-context-3.0.xsd
         http://www.springframework.org/schema/mvc
		http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd 
		http://cxf.apache.org/jaxws 
   		http://cxf.apache.org/schemas/jaxws.xsd">
   
     <context:component-scan base-package="com.activiti.*"></context:component-scan>
   		
	<!-- 自动扫描controller包下的所有类,使其认为spring mvc的控制器 -->
	<!-- 加载controller的时候,不加载service,因为此时事物并未生效,若此时加载了service,那么事物无法对service进行拦截 -->
	<context:component-scan base-package="org.jeecgframework.web.*,com.jeecg.*,org.jeecgframework.jwt.*">
		<context:exclude-filter type="annotation"
			expression="org.springframework.stereotype.Service" />
	</context:component-scan>

	<!-- ApplicationContext-->
	<bean class="org.jeecgframework.core.util.ApplicationContextUtil"></bean>
	<!-- 配置缓存工具类(支持redis\ehcache切换)  
	<bean class="org.jeecgframework.web.system.service.impl.RedisCacheService"/>
	-->
	<bean class="org.jeecgframework.web.system.service.impl.EhcacheService"/>
<!-- 	<mvc:annotation-driven>
        <mvc:message-converters>
            <ref bean="stringHttpMessageConverter"/>
            <ref bean="mappingJackson2HttpMessageConverter"/>
        </mvc:message-converters>
    </mvc:annotation-driven> -->
	
	<!-- Swagger支持(暂时注释掉提高平台性能,需要此功能,可以放开注释)
	<context:component-scan base-package="springfox"/>
	<bean class="org.jeecgframework.core.swagger.SwaggerConfig" /> 
	<mvc:resources mapping="/swagger/**" location="/swagger/" cache-period="31556926" />  -->
	 	
	
	
	<bean class="java.text.SimpleDateFormat" id="dateform">
                 <constructor-arg value="yyyy-MM-dd HH:mm:ss:SSS"></constructor-arg>
     </bean>
	 <!-- json解析 为了实现bpmn 加入-->
	<bean id="objectMapper" class="org.jeecgframework.core.common.controller.HibernateAwareObjectMapper">
<!-- 	<bean id="objectMapper" class="com.fasterxml.jackson.databind.ObjectMapper"> -->
		<property name="dateFormat" ref="dateform"></property>
	</bean>
    <!--解决IE浏览器json文件下载和json数据中乱码的问题-->
    <bean id="mappingJackson2HttpMessageConverter"
          class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter">
          <property name="objectMapper" ref="objectMapper"></property>
        <property name="supportedMediaTypes">
            <list>
                <value>text/html;charset=UTF-8</value>
                <value>text/json;charset=UTF-8</value>
                <value>application/json;charset=UTF-8</value>
            </list>
        </property>
    </bean>
	
	
	 
	<!-- 避免IE执行AJAX时,返回JSON出现下载文件 -->
	<bean id="mappingJacksonHttpMessageConverter"
		class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter">
		<property name="objectMapper" ref="customObjectMapper"></property> 
		<property name="supportedMediaTypes">
			<list>
				<value>text/html;charset=UTF-8</value>
				<value>text/json;charset=UTF-8</value>
                <value>application/json;charset=UTF-8</value>
			</list>
		</property>
	</bean>
	<!-- ResponseBody返回字符串带双引号解决 -->
	<bean id="stringHttpMessageConverter" class="org.springframework.http.converter.StringHttpMessageConverter">
	    <constructor-arg value="UTF-8" index="0"/>
	    <property name="supportedMediaTypes">
	        <list>
	            <value>text/plain;charset=UTF-8</value>
                <value>application/json;charset=UTF-8</value>
	        </list>
	    </property>
	</bean>
	
	<bean id="customObjectMapper" class="org.jeecgframework.core.common.controller.CustomObjectMapper"></bean>
	<!-- 注册handler method和request的mapping关系。  -->
	<bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping"/>
	<!-- 启动Spring MVC的注解功能,完成请求和注解POJO的映射, 配置一个基于注解的定制的WebBindingInitializer,解决日期转换问题,方法级别的处理器映射 -->
	<bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter">
		<property name="cacheSeconds" value="0" />
		<property name="messageConverters">
			<list>
				<ref bean="stringHttpMessageConverter" /> <!--先进行string转换-->
				<ref bean="mappingJackson2HttpMessageConverter" /><!-- json转换器 -->
				<ref bean="xmlAwareForm" /><!-- xmlform转换器 -->
				<ref bean="source" /><!-- 资源转换器 -->
				<ref bean="resource" /><!-- 资源转换器-->
				<ref bean="byteArray" /><!-- 文件转换器 -->
			</list>
		</property>
		<property name="webBindingInitializer">
			<bean class="org.jeecgframework.core.interceptors.MyWebBinding" />
		</property>
	</bean>
	
	<bean id="byteArray" class="org.springframework.http.converter.ByteArrayHttpMessageConverter" /> 
    <bean id="resource" class="org.springframework.http.converter.ResourceHttpMessageConverter" /> 
    <bean id="source" class="org.springframework.http.converter.xml.SourceHttpMessageConverter" /> 
    <bean id="xmlAwareForm" class="org.springframework.http.converter.xml.XmlAwareFormHttpMessageConverter" /> 
<!--     <bean id="jaxb2RootElement_hmc" class="org.springframework.http.converter.xml.Jaxb2RootElementHttpMessageConverter" />  -->
	
	<!-- 默认的视图解析器 在上边的解析错误时使用 (默认使用html)- -->
	<bean id="defaultViewResolver"
		class="org.springframework.web.servlet.view.InternalResourceViewResolver"
		p:order="3">
		<property name="viewClass"
			value="org.springframework.web.servlet.view.JstlView" />
		<property name="contentType" value="text/html" />
		<property name="prefix" value="/webpage/" />
		<property name="suffix" value=".jsp" />
	</bean>
	<bean id="multipartResolver"
		class="org.springframework.web.multipart.commons.CommonsMultipartResolver"
		p:defaultEncoding="UTF-8">
		<property name="maxUploadSize">
<!--			附件上传最大限制数-->
			<value>104857600</value>
		</property>
		<property name="maxInMemorySize">
			<value>4096</value>
		</property>
	</bean>

    <!-- Bean解析器,级别高于默认解析器,寻找bean对象进行二次处理 -->
    <bean id="beanNameViewResolver"
          class="org.springframework.web.servlet.view.BeanNameViewResolver" p:order="0">
    </bean>
    <!-- Excel 处理 根据用户输入进行对象处理 -->
    <bean id="jeecgExcelView" class="org.jeecgframework.poi.excel.view.JeecgSingleExcelView" />
    <bean id="jeecgTemplateExcelView" class="org.jeecgframework.poi.excel.view.JeecgTemplateExcelView" />
    <bean id="jeecgTemplateWordView" class="org.jeecgframework.poi.excel.view.JeecgTemplateWordView" />
    <bean id="jeecgMapExcelView" class="org.jeecgframework.poi.excel.view.JeecgMapExcelView" />
	<!-- 方言 -->
	<bean id="dialect"
		class="org.jeecgframework.core.common.hibernate.dialect.DialectFactoryBean">
		<property name="dbType" value="${jdbc.dbType}" />
	</bean>
	<!-- 异常处理类 -->
	<bean id="exceptionHandler"
		class="org.jeecgframework.core.common.exception.GlobalExceptionResolver" />
	
	
	<!--  单点登录 kisso 注入初始化,也支持使用 web.xml 初始化 (暂时注释掉提高平台性能,需要此功能,可以放开注释) -->
	<!--  参数runMode说明: dev_mode/开发模式 ,test_mode/测试模式 ,online_mode/生产模式
	<bean id="kissoInit" class="com.baomidou.kisso.web.WebKissoConfigurer" init-method="initKisso">
		<property name="ssoPropPath" value="sso.properties" />
		<property name="runMode" value="test_mode" />
	</bean> -->

	
	<!-- 拦截器 -->
	<mvc:interceptors>
		<mvc:interceptor>
			<mvc:mapping path="/**" />
			<bean class="org.jeecgframework.core.interceptors.EncodingInterceptor" />
		</mvc:interceptor>
		<!-- [接口方案一] API 接口验签拦截器 ,签名统一校验(暂时注释掉提高平台性能,需要此功能,可以放开注释) 
		<mvc:interceptor>
			<mvc:mapping path="/api/**" />
			<bean class="org.jeecgframework.core.interceptors.SignInterceptor" />
		</mvc:interceptor>-->
		<!-- [接口方案二] JWT Token校验方式拦截器,针对Restful请求接口 -->
		<mvc:interceptor>
			<mvc:mapping path="/**" />
			<bean class="org.jeecgframework.jwt.aop.RestAuthTokenInterceptor">
			    <property name="excludeUrls">
					<list>
						<value>/rest/v2/api-docs</value>
					</list>
				</property>
				<property name="excludeContainUrls">
					<list>
						<value>/rest/tokens</value>
					</list>
				</property>
			</bean>
		</mvc:interceptor>
		<!-- 登录权限拦截器 -->
		<mvc:interceptor>
			<mvc:mapping path="/**" />
			<bean class="org.jeecgframework.core.interceptors.AuthInterceptor">
				<property name="excludeUrls">
					<list>
						<value>loginController.do?goPwdInit</value>
						<value>loginController.do?pwdInit</value>
						<value>loginController.do?login</value>
						<value>loginController.do?logout</value>
						<value>loginController.do?changeDefaultOrg</value>
                        <value>loginController.do?login2</value>
						<value>loginController.do?login3</value>
						<value>loginController.do?checkuser</value>
						<value>loginController.do?checkuser=</value>
						<value>systemController.do?saveFiles</value>
						<!-- 邮件密码重置 -->
						<value>loginController.do?goResetPwd</value>
						<value>loginController.do?resetPwd</value>
						<value>loginController.do?goResetPwdMail</value>
						<value>loginController.do?sendResetPwdMail</value>
						<value>userController.do?userOrgSelect</value>
						<!--移动图表-->
						<value>cgDynamGraphController.do?design</value>
						<value>cgDynamGraphController.do?datagrid</value>

						<!-- 菜单样式图标预览 -->
						<value>webpage/common/functionIconStyleList.jsp</value>
						<value>chat/imController/showOrDownByurl.do</value>
						<!-- 接收远程定时任务开关指令 -->
						<value>timeTaskController.do?remoteTask</value>
						<!-- swagger支持  -->
						<value>rest/v2/api-docs</value>
					</list>
				</property>
				<!-- 模糊匹配 -->
				<property name="excludeContainUrls">
					<list>
						<!--单点登录-->
						<value>toLogin.do</value>
						<!--restful请求统一不做拦截,采用jwt接口机制验证-->
						<value>rest/</value>
					</list>
				</property>
			</bean>
		</mvc:interceptor>
		<!-- SQL注入拦截器 (暂时注释掉提高平台性能,需要此功能,可以放开注释)
        <mvc:interceptor>
            <mvc:mapping path="/**" />
            <bean class="org.jeecgframework.core.interceptors.SqlInjectInterceptor">
            	<property name="onlineOptUrls">
					<list>
						Online表单SQL增强
						<value>cgformButtonSqlController.do?save</value>
						Online数据报表
						<value>cgreportConfigHeadController.do?doAdd</value>
						<value>cgreportConfigHeadController.do?doUpdate</value>
						<value>cgReportController.do?getFields</value>
						Online图形报表
						<value>jformGraphreportHeadController.do?doAdd</value>
						<value>jformGraphreportHeadController.do?doUpdate</value>
						<value>graphReportController.do?getFields</value>
						Online移动报表
						<value>cgDynamGraphConfigHeadController.do?doAdd</value>
						<value>cgDynamGraphConfigHeadController.do?doUpdate</value>
						<value>cgDynamGraphController.do?getFields</value>
					</list>
				</property>
			</bean>
        </mvc:interceptor> -->
	</mvc:interceptors>
	
	<!--集成cxf webservice接口(暂时注释掉提高平台性能,需要此功能,可以放开注释)
	<import resource="classpath:cxf-servlet.xml" />-->
	
	<!-- Online表单配置引入 -->
	<import resource="classpath*:org/jeecgframework/web/cgform/common/spring-mvc-cgform.xml" />
	<!-- 配置 redis -->
    <import resource="classpath:redis.xml" />
	<!-- Jeecg 插件开发 -->
	<bean class="org.jeecgframework.p3.core.utils.common.ApplicationContextUtil"></bean>
	<import resource="classpath:config/spring-config-p3.xml" />
	<!-- 	工作流开发 -->
	<import resource="classpath:bpmn/activiti.cfg.xml" />
	
</beans>

以上是一些集成的简单思路 、下面给出一下集成后截图:

在这里插入图片描述
在这里插入图片描述
在这里插入图片描述在这里插入图片描述
在这里插入图片描述
在这里插入图片描述
在这里插入图片描述
在这里插入图片描述

Logo

快速构建 Web 应用程序

更多推荐