Red Hat Bugzilla – Bug 796654
No way to set a WorkItemHandler to StatelessKnowledgeSession
Last modified: 2012-05-27 21:20:05 EDT
Description of problem:
API does not provide any way to register work item handler in StatelessKnowledgeSession. If the process containing WorkItem node is started, the exception is thrown saying "Could not find work item handler for <whatever>".
Version-Release number of selected component (if applicable):
When using a stateless session, the session is always created upon request and disposed at the end of the invocation. There are however two ways to set a handler:
- using a configuration file in the classpath that defines handlers
- by adding a RegisterWorkItemHandlerCommand as part of the commands you are sending to the stateless service to first register the handler and then execute the rest of the commands
Would this be sufficient?
That should dod the trick. Thank you Kris.
However I have one more request: could it be added to CommandFactory? I use it (since it is the official API) and don't search for Command implementations anywhere else. If it would not be possible, please add it to documentation.
I'll take this one.
fixed with unit test.
applied to master, 5.4.x and 5.3.x
5.3.x commit below:
Mark Proctor <email@example.com> updated the status of jira JBRULES-3476 to Resolved
Mark Proctor <firstname.lastname@example.org> updated the status of jira JBRULES-3476 to Closed
Update status to ON_QA. Please verify them against ER6.
The method newRegisterWorkItemHandler() is still unavailable in ER6. Ryan, did this code make it into ER6?
The fixed for this issue should be included in ER7. Please do verification on it.
This feature is included in ER7 build. Thank you