topic Re: Usage of org.activiti.engine.impl.interceptor.Command in Alfresco Archive

Usage of org.activiti.engine.impl.interceptor.Command

siprell — Thu, 16 Aug 2012 08:10:41 GMT

Dear all,we have successfully deployed activiti here at the customer's site, and are dealing with the obvious issues. The main issue at hand, is dealing with the process definition versions and moving existing process instances to new versions of the underlying definitions. I have found this low lev

Re: Usage of org.activiti.engine.impl.interceptor.Command

siprell — Thu, 16 Aug 2012 11:49:41 GMT

Hi guys,
a colleague here found the solution. Instead of using this


VerifyProcessDefinitionsCmd command = new VerifyProcessDefinitionsCmd(new String[]{"123"});
CommandContextFactory factory = engineConfiguration.getCommandContextFactory();
CommandContext context = factory.createCommandContext(command);
command.execute(context);

which resulted into a Nullpointer on the db session context use this here:


VerifyProcessDefinitionsCmd command = new VerifyProcessDefinitionsCmd(new String[]{"123"});
engineConfiguration.getCommandExecutorTxRequired().execute(command);

works like a charm now. Thanks Dejan!

Stefan

Re: Usage of org.activiti.engine.impl.interceptor.Command

ronald_van_kuij — Thu, 16 Aug 2012 14:53:04 GMT

I am sure these are beginner questions, but I could not find any answers to this.

Nope, certainly not a beginner question… More an 'advanced user' question. 🙂