bpmn

How to query running instances of a process definition?

岁酱吖の 提交于 2019-12-04 18:17:44
问题 Does the camunda engine provides an API to query all running instances of a certain process? Does this query includes suspended instances too? 回答1: You can query all running process instance of a process using the following code: package org.camunda.bpm; import org.camunda.bpm.engine.ProcessEngine; import org.camunda.bpm.engine.RepositoryService; import org.camunda.bpm.engine.RuntimeService; import org.camunda.bpm.engine.repository.ProcessDefinition; import org.camunda.bpm.engine.runtime

How to query the position of a process instance?

我怕爱的太早我们不能终老 提交于 2019-12-04 17:38:31
I want to get the current position of a single instance in my process. Is it possible to get the name of the activity additionaly to the id as return value? You can get the current position of your process instance using the following code, which will also give you the name of the activity(ies) when the process waits in multiple position. package org.camunda.bpm; import java.util.HashMap; import java.util.List; import java.util.Map; import org.camunda.bpm.engine.ProcessEngine; import org.camunda.bpm.engine.RepositoryService; import org.camunda.bpm.engine.RuntimeService; import org.camunda.bpm

创建bpmn流程模型

旧时模样 提交于 2019-12-04 16:01:49
工作流的bpmn文件的创建,本人是根据官网提供的画bpmn的war画的,还有用过IDEA插件等方法画,可以自行测试。activiti。activiti官网下载地址:https://www.activiti.org/get-started,下载6.x版本。 解压后再wars目录下有一个activiti-app.war项目,将此项目放在tomcat下,本人使用的tomcat8,然后运行。运行后访问路径是http://localhost:8080/activiti-app,此时需要登录,使用默认账号密码就可以了,账号:admin, 密码:test。 1.将Activiti提供的流程设计器应用activiti-app.war部署到Tomcat的webapps目录。 2.创建新的MySql数据库。修改activiti-app\WEB-INF\classes\META-INF\activiti-app目录下的activiti-app.properties配置文件,默认使用H2内存数据库,创建的模型重启后会丢失,改成使用MySql数据库。 3.浏览器访问http://localhost:8080/activiti-app,登录账户:admin:test 创建bpmn流程模型 在创建一个bpmn模型时,model_name是文件的名称,model_key是工作流的key

How do I illustrate both sides of a transaction in BPMN?

你。 提交于 2019-12-04 15:08:18
We have a number of processes that rely on interactions between two people/groups. I am trying to figure out the best way to illustrate this in BPMN. CONSIDER: Using the example of a pizza order, I call a pizzeria to order, an order-taker answers the phone and then we discuss my order. I am trying to accurately capture the "we discuss the order" portion of the process. Here is how I envision the diagram playing out. I call, they answer, then there's branching for a simultaneous exchange, which converges at the end of the call and my order is finished. Is this illustrated correctly? or are

How to query running instances of a process definition?

雨燕双飞 提交于 2019-12-03 11:53:21
Does the camunda engine provides an API to query all running instances of a certain process? Does this query includes suspended instances too? You can query all running process instance of a process using the following code: package org.camunda.bpm; import org.camunda.bpm.engine.ProcessEngine; import org.camunda.bpm.engine.RepositoryService; import org.camunda.bpm.engine.RuntimeService; import org.camunda.bpm.engine.repository.ProcessDefinition; import org.camunda.bpm.engine.runtime.ProcessInstance; import java.util.List; public class AllRunningProcessInstances { public List<ProcessInstance>

What is the difference between Inclusive and Exclusive OR?

南笙酒味 提交于 2019-12-03 08:56:29
问题 I have been studying some Business Process Execution Language (BPEL) and the associated modelling system (BPMN) where the designer needs to learn about inclusive and exclusive gateways for process flow. Thanks very much for any help and a general explanation of the terms would be enough assuming the same rules apply. This is some technical text I am trying to understand in response to Mark - For simple links that join two activities, the status defaults to true so the target activity always

What is the difference between Inclusive and Exclusive OR?

情到浓时终转凉″ 提交于 2019-12-03 02:00:44
I have been studying some Business Process Execution Language (BPEL) and the associated modelling system (BPMN) where the designer needs to learn about inclusive and exclusive gateways for process flow. Thanks very much for any help and a general explanation of the terms would be enough assuming the same rules apply. This is some technical text I am trying to understand in response to Mark - For simple links that join two activities, the status defaults to true so the target activity always gets executed. However, if a transition condition is applied to the link, such as a test of the value

Import and export BPMN 2.0 XML into / from MS Visio 2010

匿名 (未验证) 提交于 2019-12-03 01:20:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I want to export my BPMN diagrams from Visio 2010 Premium to BPMN 2.0 XML format, which is not default supported by Microsoft, this is their answer: http://social.technet.microsoft.com/Forums/en-US/visiogeneral/thread/dc22aa3a-b347-4b9e-af2b-f7c1c80a7c49/ So, I went searching for some third party plugins, what I found uptil now is only this: http://bpmn4visio.blogspot.com/ It looks great, but alas, it does not generate proper XML diagrams that are accepted by an XML validator like this: http://tools.qennix.com/index.php Does anyone

流程图制作: BPMN流程图在线绘制

匿名 (未验证) 提交于 2019-12-02 23:38:02
bpmn BPMN(业务流程建模符号) 是业务流程建模现代化的标准,由BPMI符号工作组五月制定2004年版的2.0 BPMN发布于2010年在英国最初的规范写由对象管理组。 BPMN的目标是: 负责流程实施的技术专家; 创建和改进流程的业务分析师; 监控和控制流程的经理。 通过这种方式,BPMN可以作为业务流程及其实现之间的链接。 bpmn 作用 业务流程模型和表示法(BPMN)提供了任何人都可以轻松理解的业务工作流程的图形表示;帮助进行业务流程分析和业务流程改进。 当以图表形式呈现时,复杂的业务流程和工作流更容易理解。 使用在线制图工具绘制 BPMN Freedgo Design具有完整的BPMN图标和简单易用的绘制方法,使业务流程图制作的用户可以轻松识别元素绘制美观大方的BPMN图。 以下是通过Freedgo 制作的图例 BPMN 图标: BPMN通用 BPMN网关 BPMN事件 如何制作在线绘图_BPMN? 下面列出了如何使用Freedgo Design制作轻松创建BPMN的步骤。借助拖放式图标和直观的界面,使用在线可视化视图制作BPMN既快速又简单。 现在,一起开看如何使用Freedgo Design制作好看的BPMN。 步骤一: 访问 https://www.freedgo.com ,先注册一个用户,注册成功后,登录到 首页 步骤二: 访问 https://www

Flowable BPMN 简单使用

匿名 (未验证) 提交于 2019-12-02 23:30:02
1.Flowable是什么? Flowable是一个使用Java编写的轻量级业务流程引擎。Flowable流程引擎可用于部署BPMN 2.0流程定义(用于定义流程的行业XML标准), 创建这些流程定义的流程实例,进行查询,访问运行中或历史的流程实例与相关数据,等等。这个章节将用一个可以在你自己的开发环境中使用的例子,逐步介绍各种概念与API。 Flowable可以十分灵活地加入你的应用/服务/构架。可以将JAR形式发布的Flowable库加入应用或服务,来 嵌入 引擎。 以JAR形式发布使Flowable可以轻易加入任何Java环境:Java SE;Tomcat、Jetty或Spring之类的servlet容器;JBoss或WebSphere之类的Java EE服务器,等等。 另外,也可以使用Flowable REST API进行HTTP调用。也有许多Flowable应用(Flowable Modeler, Flowable Admin, Flowable IDM 与 Flowable Task),提供了直接可用的UI示例,可以使用流程与任务。 所有使用Flowable方法的共同点是核心引擎。核心引擎是一组服务的集合,并提供管理与执行业务流程的API。 下面的教程从设置与使用核心引擎的介绍开始。后续章节都建立在之前章节中获取的知识之上。 2. Flowable与Activiti