﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>博客园-剑花　烟雨-随笔分类-工作流（workflow)</title><link>http://www.cnblogs.com/luohuarenduli/category/89674.html</link><description>　　　江南　　好　风景旧曾谙　日出江花红胜火　春来江水绿如蓝　能不忆东北？理想中的建筑师应该是一个诗人、数学家、精通历史、精通心理学、熟悉音乐、了解医学、还要具备天文学和计算的基本知识。&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;------------------公元前２５年，罗马建筑学家Vitruvius</description><language>zh-cn</language><lastBuildDate>Sun, 18 May 2008 03:24:07 GMT</lastBuildDate><pubDate>Sun, 18 May 2008 03:24:07 GMT</pubDate><ttl>60</ttl><item><title>有没有能满足如下流程的开源工作流软件或是商业软件？</title><link>http://www.cnblogs.com/luohuarenduli/archive/2008/04/25/1171458.html</link><dc:creator>落花人独立</dc:creator><author>落花人独立</author><pubDate>Fri, 25 Apr 2008 10:48:00 GMT</pubDate><guid>http://www.cnblogs.com/luohuarenduli/archive/2008/04/25/1171458.html</guid><wfw:comment>http://www.cnblogs.com/luohuarenduli/comments/1171458.html</wfw:comment><comments>http://www.cnblogs.com/luohuarenduli/archive/2008/04/25/1171458.html#Feedback</comments><slash:comments>7</slash:comments><wfw:commentRss>http://www.cnblogs.com/luohuarenduli/comments/commentRss/1171458.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/luohuarenduli/services/trackbacks/1171458.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 现有如下的过程：P8是开始活动，p0,t4,t0,t3,p4,p1,p5共同组成一个选择；p6,p2,p7,t10共同组成一个ANDJOIN；P10是终止活动。如图所示。这个流程处理的是一些数据...&nbsp;&nbsp;<a href='http://www.cnblogs.com/luohuarenduli/archive/2008/04/25/1171458.html'>阅读全文</a><img src ="http://www.cnblogs.com/luohuarenduli/aggbug/1171458.html?type=1" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://luohuarenduli.cnblogs.com/" target="_blank">落花人独立</a> 2008-04-25 18:48 <a href="http://www.cnblogs.com/luohuarenduli/archive/2008/04/25/1171458.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Petri-net Tools and Software</title><link>http://www.cnblogs.com/luohuarenduli/archive/2008/03/03/1088397.html</link><dc:creator>落花人独立</dc:creator><author>落花人独立</author><pubDate>Mon, 03 Mar 2008 02:13:00 GMT</pubDate><guid>http://www.cnblogs.com/luohuarenduli/archive/2008/03/03/1088397.html</guid><wfw:comment>http://www.cnblogs.com/luohuarenduli/comments/1088397.html</wfw:comment><comments>http://www.cnblogs.com/luohuarenduli/archive/2008/03/03/1088397.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnblogs.com/luohuarenduli/comments/commentRss/1088397.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/luohuarenduli/services/trackbacks/1088397.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: This page collects a number of links to locations with information about Petri Net tools and related information.http://www.informatik.uni-hamburg.de/TGI/PetriNets/tools/  &nbsp;&nbsp;<a href='http://www.cnblogs.com/luohuarenduli/archive/2008/03/03/1088397.html'>阅读全文</a><img src ="http://www.cnblogs.com/luohuarenduli/aggbug/1088397.html?type=1" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://luohuarenduli.cnblogs.com/" target="_blank">落花人独立</a> 2008-03-03 10:13 <a href="http://www.cnblogs.com/luohuarenduli/archive/2008/03/03/1088397.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>基于Petri网的工作流与ERP(转)</title><link>http://www.cnblogs.com/luohuarenduli/archive/2008/03/03/1088380.html</link><dc:creator>落花人独立</dc:creator><author>落花人独立</author><pubDate>Mon, 03 Mar 2008 02:03:00 GMT</pubDate><guid>http://www.cnblogs.com/luohuarenduli/archive/2008/03/03/1088380.html</guid><wfw:comment>http://www.cnblogs.com/luohuarenduli/comments/1088380.html</wfw:comment><comments>http://www.cnblogs.com/luohuarenduli/archive/2008/03/03/1088380.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnblogs.com/luohuarenduli/comments/commentRss/1088380.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/luohuarenduli/services/trackbacks/1088380.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: Petri-net及在ERP中的应用，FSM(有限状态机的介绍）&nbsp;&nbsp;<a href='http://www.cnblogs.com/luohuarenduli/archive/2008/03/03/1088380.html'>阅读全文</a><img src ="http://www.cnblogs.com/luohuarenduli/aggbug/1088380.html?type=1" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://luohuarenduli.cnblogs.com/" target="_blank">落花人独立</a> 2008-03-03 10:03 <a href="http://www.cnblogs.com/luohuarenduli/archive/2008/03/03/1088380.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Petri-net</title><link>http://www.cnblogs.com/luohuarenduli/archive/2007/11/23/970389.html</link><dc:creator>落花人独立</dc:creator><author>落花人独立</author><pubDate>Fri, 23 Nov 2007 11:58:00 GMT</pubDate><guid>http://www.cnblogs.com/luohuarenduli/archive/2007/11/23/970389.html</guid><wfw:comment>http://www.cnblogs.com/luohuarenduli/comments/970389.html</wfw:comment><comments>http://www.cnblogs.com/luohuarenduli/archive/2007/11/23/970389.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnblogs.com/luohuarenduli/comments/commentRss/970389.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/luohuarenduli/services/trackbacks/970389.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要:  （引）Petri-net是一种可以用网状图形表示系统模型。不幸的，人们往往把Petri-net和它的图形表示等同起来。涉及Petri-net的学术论文一般都会给出它的数学定义，可这种定义又往往被当作提高论文档次的装饰品。其实Petri-net不仅是一种可以用图形表示的数学对象，它首先是一种物理对象，因为它把尊重自然规律作为第一要义。Petri-net的概念都是在尊重自然规律的前提下精心定义的，以确保以Petri-net为模型的系统都可以实。<br>   以上突出的一部分说明了现实科研工作的现状，虽然上面的引文来自于1997年，可是这更令人觉得可怕。97年尚且如此，何况现在比当时还要浮躁！现在，发表的论文不要讲质量如何，实事求是与否，单就其追求形式主义而言就是让人大跌眼镜的。发表论文是需要技巧的，写作也要技巧性。实际做了工作，写论文的时候要拔高，为什么要拔，如果你做的工作是够水平的话就不要拔了。可惜的是，我们都在过份的追求形式主义，不看论文的质量，只要能发上去就行了，不管论文的内容贡献有多大，是不是对一个学科有大的贡献，能否学以致用，有很大的进步。引三国中的话”青春作赋，皓首穷经；笔&nbsp;&nbsp;<a href='http://www.cnblogs.com/luohuarenduli/archive/2007/11/23/970389.html'>阅读全文</a><img src ="http://www.cnblogs.com/luohuarenduli/aggbug/970389.html?type=1" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://luohuarenduli.cnblogs.com/" target="_blank">落花人独立</a> 2007-11-23 19:58 <a href="http://www.cnblogs.com/luohuarenduli/archive/2007/11/23/970389.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>NetBpm　source code download guid (orginal)</title><link>http://www.cnblogs.com/luohuarenduli/archive/2007/06/28/799424.html</link><dc:creator>落花人独立</dc:creator><author>落花人独立</author><pubDate>Thu, 28 Jun 2007 14:26:00 GMT</pubDate><guid>http://www.cnblogs.com/luohuarenduli/archive/2007/06/28/799424.html</guid><wfw:comment>http://www.cnblogs.com/luohuarenduli/comments/799424.html</wfw:comment><comments>http://www.cnblogs.com/luohuarenduli/archive/2007/06/28/799424.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.cnblogs.com/luohuarenduli/comments/commentRss/799424.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/luohuarenduli/services/trackbacks/799424.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: From http://sourceforge.net/cvs/?group_id=150889 , you will find the commands to checkout source code of netbpm from cvs server.<br>Here they are:<br><br>cvs -d:pserver:anonymous@netbpm.cvs.sourceforge.net:/cvsroot/netbpm login <br> <br>cvs -z3 -d:pserver:anonymous@netbpm.cvs.sourceforge.net:/cvsroot/netbpm co -P modulename<br><br>"modualname" is not the modul that we will checkout.You must assign a name to replace it.I had made some mistakes here to neglect the commands of cvs is case se&nbsp;&nbsp;<a href='http://www.cnblogs.com/luohuarenduli/archive/2007/06/28/799424.html'>阅读全文</a><img src ="http://www.cnblogs.com/luohuarenduli/aggbug/799424.html?type=1" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://luohuarenduli.cnblogs.com/" target="_blank">落花人独立</a> 2007-06-28 22:26 <a href="http://www.cnblogs.com/luohuarenduli/archive/2007/06/28/799424.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>JBpm Paper</title><link>http://www.cnblogs.com/luohuarenduli/archive/2007/05/02/734490.html</link><dc:creator>落花人独立</dc:creator><author>落花人独立</author><pubDate>Wed, 02 May 2007 05:03:00 GMT</pubDate><guid>http://www.cnblogs.com/luohuarenduli/archive/2007/05/02/734490.html</guid><wfw:comment>http://www.cnblogs.com/luohuarenduli/comments/734490.html</wfw:comment><comments>http://www.cnblogs.com/luohuarenduli/archive/2007/05/02/734490.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnblogs.com/luohuarenduli/comments/commentRss/734490.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/luohuarenduli/services/trackbacks/734490.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: With three services:Definition,Execution,Adminitration.<br>One Engine:JBoss JBpm Engine<br><br>BPM solutions typically include three components: an engine that executes process definitions,services that allow the engine to interact with the outside world, and tools that aid process development and monitoring.<br><br>BPM (business process management) offers a programmatic structure for designing transactions and executing them using automated decisions, tasks and sequence flows.<br><br>&nbsp;&nbsp;<a href='http://www.cnblogs.com/luohuarenduli/archive/2007/05/02/734490.html'>阅读全文</a><img src ="http://www.cnblogs.com/luohuarenduli/aggbug/734490.html?type=1" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://luohuarenduli.cnblogs.com/" target="_blank">落花人独立</a> 2007-05-02 13:03 <a href="http://www.cnblogs.com/luohuarenduli/archive/2007/05/02/734490.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>JBpm流程</title><link>http://www.cnblogs.com/luohuarenduli/archive/2007/04/28/731281.html</link><dc:creator>落花人独立</dc:creator><author>落花人独立</author><pubDate>Sat, 28 Apr 2007 08:55:00 GMT</pubDate><guid>http://www.cnblogs.com/luohuarenduli/archive/2007/04/28/731281.html</guid><wfw:comment>http://www.cnblogs.com/luohuarenduli/comments/731281.html</wfw:comment><comments>http://www.cnblogs.com/luohuarenduli/archive/2007/04/28/731281.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnblogs.com/luohuarenduli/comments/commentRss/731281.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/luohuarenduli/services/trackbacks/731281.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要:       在JBPM中动作(actions)就是一段程序逻辑，也就是工作流模型中的应用服务。<br>      状态是JBPM的一个核心概念，也是业务流程的基本元素，状态代表了一种对外部参与者的依赖。定义状态时需要指定该状态的执行者，也就是该状态依赖的外部参与者。多个状态可能依赖同一个参与者，工作流管理系统根据这些信息构建该参与者的任务列表。当开始在JBPM中进行流程建模时，首先需要考虑业务流程的状态，状态将会成为你定义的流程的基本框架。<br>      JBPM允许在数据库中多个同名的流程定义共存，流程实例以当时最新的版本来启动，并且在它的整个生命周期中将保持以相同的流程定义执行。<br><br>      版本控制机制可归结为以下几条原则：<br>a)当一个流程存档被部署时，将在JBPM数据库中创建一个新的流程定义。<br>b)当一个被命名的流程定义被部署，部署器将分配一个版本号。为了分配版本号，部署器将查询同名流程定义的最高版本号，并且在其上加1.<br>c)当一个新的版本被部署，新的流程实例以新版本启动，而老的流程实例则以老的流程定义继续执行，直到它结束为止。&nbsp;&nbsp;<a href='http://www.cnblogs.com/luohuarenduli/archive/2007/04/28/731281.html'>阅读全文</a><img src ="http://www.cnblogs.com/luohuarenduli/aggbug/731281.html?type=1" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://luohuarenduli.cnblogs.com/" target="_blank">落花人独立</a> 2007-04-28 16:55 <a href="http://www.cnblogs.com/luohuarenduli/archive/2007/04/28/731281.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Petri网介绍</title><link>http://www.cnblogs.com/luohuarenduli/archive/2007/04/28/731160.html</link><dc:creator>落花人独立</dc:creator><author>落花人独立</author><pubDate>Sat, 28 Apr 2007 07:46:00 GMT</pubDate><guid>http://www.cnblogs.com/luohuarenduli/archive/2007/04/28/731160.html</guid><wfw:comment>http://www.cnblogs.com/luohuarenduli/comments/731160.html</wfw:comment><comments>http://www.cnblogs.com/luohuarenduli/archive/2007/04/28/731160.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.cnblogs.com/luohuarenduli/comments/commentRss/731160.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/luohuarenduli/services/trackbacks/731160.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 因为NetBpm是基于JBpm的，所以JBpm的原理也同样适用于NetBpm。因为JBpm涉及到了Petri网的知识，所以在这里查了网络的资料，记录在这里，以备查看：<br><br><br><br>Petri网的规则是：<br><br>Connection是有方向的 <br>两个Place或Transition之间不允许有Connction <br>Place可以拥有任意数量的Token <br>Action<br>如果一个Transtion的每个Input Place都拥有Token，该Transition即为enable。一个Transition为enable时，Transtion将fire，input place的Token被消耗，同时为output place产生Token。<br><br>注意：<br><br>Transition的发生是原子的； <br>有两个Transition都enable可能，但是一次只能发生一个Transition； <br>如果出现一个Transition，其Input Place的个数与Output Place的个&nbsp;&nbsp;<a href='http://www.cnblogs.com/luohuarenduli/archive/2007/04/28/731160.html'>阅读全文</a><img src ="http://www.cnblogs.com/luohuarenduli/aggbug/731160.html?type=1" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://luohuarenduli.cnblogs.com/" target="_blank">落花人独立</a> 2007-04-28 15:46 <a href="http://www.cnblogs.com/luohuarenduli/archive/2007/04/28/731160.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>NetBpm安装指南（windows)用户，在MS SQL Server2000下</title><link>http://www.cnblogs.com/luohuarenduli/archive/2007/04/06/703235.html</link><dc:creator>落花人独立</dc:creator><author>落花人独立</author><pubDate>Fri, 06 Apr 2007 13:51:00 GMT</pubDate><guid>http://www.cnblogs.com/luohuarenduli/archive/2007/04/06/703235.html</guid><wfw:comment>http://www.cnblogs.com/luohuarenduli/comments/703235.html</wfw:comment><comments>http://www.cnblogs.com/luohuarenduli/archive/2007/04/06/703235.html#Feedback</comments><slash:comments>16</slash:comments><wfw:commentRss>http://www.cnblogs.com/luohuarenduli/comments/commentRss/703235.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/luohuarenduli/services/trackbacks/703235.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 1. Requirements<br>• The Microsoft .Net Framework 1.1<br>• A relational database. All scripts are tested with MySql 4.1 and MS Sql Server 2000.<br>如果安装了.NET2.0，那么就要做：右击＂默认网站＂－＞属性－＞Asp.NET页－＞Asp.net version改成1.1.4322，就是要改成１．１版本的（因为我只是试了这种版本，２．０的版本还没有做测试）<br>2. Setup<br>• Get the NetBpm distribution from the SourceForge site http://sf.net/projects/netbpm<br>(click on files to find the downloads). Get the latest release bundle unless you are looking<br>for a particular version.<br>• Unzip t&nbsp;&nbsp;<a href='http://www.cnblogs.com/luohuarenduli/archive/2007/04/06/703235.html'>阅读全文</a><img src ="http://www.cnblogs.com/luohuarenduli/aggbug/703235.html?type=1" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://luohuarenduli.cnblogs.com/" target="_blank">落花人独立</a> 2007-04-06 21:51 <a href="http://www.cnblogs.com/luohuarenduli/archive/2007/04/06/703235.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>