Re: [rules-users] How to use Drools Flow?

Hi, Sony John: My English is not good,so i can not explain well. According to the previous mails,you can understand my confusion point. If a work flow requires more than one person to finish it,like this: (1)user A ask for a day's leave; (2)user B approval it; (3) An E-mail send to user A; you can creat a *.rf file like this: Start--->Action1--->Human Task--->Email--->End In Action1,you can new an application form and add it to the DB using Java code(this is your business logic,not Drools Flow's) user A log in the system,run the code: session.startProcess("……"); the work flow starts,an application form will be created and added to DB,then,the flow reach the Human Task node, a task will be created and added to DB. user A log out. user B log in. user B claim and complete the task using Drools Flow's API: client.claim(task.getId()…………） //here,do something to approve the application form(your business logic),eg. change the application form's // state from 'wait' to 'approved' in DB or something else. client.complete(task.getId()…………); then,the work flow will go on,the email will be send automatically…… I just learned Drools a few days,can not guarantee that my understanding is correct. You can get some help here: http://www.packtpub.com/article/drools-jboss-rules-5.0-flow-part2 http://www.packtpub.com/article/drools-jboss-rules-5.0-flow-part2 You can also get some useful code here: https://www.packtpub.com/support?nid=4009 https://www.packtpub.com/support?nid=4009 Please notice the src under \5647_Code\5647_Code\parent-1.0-examples\parent-1.0-examples\droolsBookParent\droolsFlow Good luck~ XiaoMiTang -- View this message in context: http://drools-java-rules-engine.46999.n3.nabble.com/How-to-use-Drools-Flo... Sent from the Drools - User mailing list archive at Nabble.com.