November 2009 - jbpm-users - Jboss List Archives

[jBPM Users] - Re: jbpm 4.1 - Pre and Post processing

by sebastian.s

I consider the jbpm-console to be more of a tool for administration, prototyping and monitoring especially because of the current state of the task forms which are still very limited. The console only supports Freemarker templates. By pre and post events do you mean events before and after the task (events in the execution of the process) or are you talking about a taskform thing? Because of my point of view stated above I'd advice you to do your own user interface programming. I just know that task forms are still very limited and have not really been using them. My forms are either part of Swing Applications or they are HTML-forms on a java server page. For interesting articles always check the blogs of Ronald, Tom, Joram, Koen etc. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4264777#4264777 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4264777

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[jBPM Users] - Re: UserId is getting null in TaskComment

by robinthomas

We also got the same result. This is not database specific error. Some prob with the mapping. JBPM4_HIST_DETAIL has column userId which is always fill with NULL. While retrieving comments it query only this table...[/img] View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4264769#4264769 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4264769

16 years, 5 months

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[jBPM Users] - Re: variable problem

by robinthomas

The default column length is 255. You have to update the *.hbm.xml file and schema queries to increase the length. Other solution is create a HashMap and put all the values and pass that map as argument. Map<String,Object> variables = new HashMap<String,Object>(); variables.put("String",) executionService.startProcessInstanceByKey(processDefKey, variables) View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4264764#4264764 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4264764

16 years, 5 months

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[jBPM Users] - Re: jbpm 4.1 - Pre and Post processing

by makarandk502

I am really thankful to you for providing jbpm-jsf post. Can I get to know some more good posts like this ? You have understood correctly. Basically I am developing workflow applications using combination of Tasks, forks, joins etc. I am currently using jbpm-console to drive/run this process. Each task is having a form populated with external data from file/database and in some cases, simple form is used. Now I am starting the process using jbpm-console. Currently I am using Pre and Post events to collect the data from database and populate it in FTL forms Can I use JSP/JSF form instead of Freemarker Templates ? Does Jbpm-console supports this ? I am currently not using jbpm APIS as my process is running from console. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4264755#4264755 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4264755

16 years, 5 months

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[jBPM Users] - Re: JBPM 4.1 Blob issue on AS400 DB2

by robinthomas

The default length value for the blob column is 250 for DB2. Do the following steps 1. Extract jbpm.jar 2. update jbpm.execution.hbm.xml Add length attribute 3. Create the jar with the upated file View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4264753#4264753 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4264753

16 years, 5 months

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[jBPM Users] - Re: Unpersistence

by saraswati.santanu

This feature is missing in Jbpm 4.x so far. This is listed in the known limitations. This is one feature I also miss badly. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4264751#4264751 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4264751

16 years, 5 months

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[jBPM Users] - Re: jbpm 4.1 - How to stop these Debug Messages in jboss

by makarandk502

logging.properties in my eclipse project ( same as examples coming with jbpm 4.1) has following contents can you help me in this regard ? I have not changed logging.properties as I couldn't see any property having value as DEBUG and it is changed to INFO I changed following in server/default/conf/jboss-log4j.xml. This is only property which has DEBUG value ( that is also commented )  | handlers= java.util.logging.ConsoleHandler | redirect.commons.logging = enabled | | java.util.logging.ConsoleHandler.level = FINE | java.util.logging.ConsoleHandler.formatter = org.jbpm.internal.log.LogFormatter | | org.jbpm.level=FINE | # org.jbpm.pvm.internal.tx.level=FINE | # org.jbpm.pvm.internal.wire.level=FINE | # org.jbpm.pvm.internal.util.level=FINE | | org.hibernate.level=INFO | org.hibernate.cfg.SettingsFactory.level=SEVERE | org.hibernate.cfg.HbmBinder.level=SEVERE | # org.hibernate.SQL.level=FINEST | # org.hibernate.type.level=FINEST | # org.hibernate.tool.hbm2ddl.SchemaExport.level=FINEST | # org.hibernate.transaction.level=FINEST | View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4264746#4264746 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4264746

16 years, 5 months

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[jBPM Users] - Re: jbpm 4.1 - How to stop these Debug Messages in jboss

by sebastian.s

Maybe you got several logging.properties in your classpath? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4264745#4264745 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4264745

16 years, 5 months

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[jBPM Users] - Re: jbpm 4.1 - Pre and Post processing

by sebastian.s

Hello Makarandk502, why do you want to use task forms? I have no clue if the thing you want to do is possible and I am not sure if I understood what you are trying to achieve. Maybe you can also elaborate on what you've done so far since it's a lot easier to help then. As far as I understood you want to display data coming from a database in the task forms used by users to complete tasks in your process, right? Why don't you use something like JSP or JSP with JSF for this? Then you can easily access the jBPM API and the database and you can create nice forms. Koen shows how to combine JSF and jBPM in this post: http://www.jboss.org/feeds/post/combining_jbpm_and_jsf Reargind you, cmjhingeniero: For different topics please start a new thread! Thank you. To answer your question: There is no way to deploy a process definition in the jBPM-console. Use the ant deployment task shipping with the distro to deploy process definitions. HTH View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4264744#4264744 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4264744

16 years, 5 months

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[jBPM Users] - about variable

by zycui

When field TEXT_VALUE_ of jbpm4_variable would be used to persist a variable? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4264743#4264743 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4264743

16 years, 5 months

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jbpm-users November 2009