[jboss-user] [JBoss jBPM] - can't update or delete variables

[dfrenkiel]

hello.

i can successfully create process variables but i can't update or delete them.

i have hibernate logging sql queries and it does nothing with new or deleted variables.

here's some code where i'm trying to delete a variable called "phoneNumber"

after running this code the process instance still has the variable.

=======================

ProcessInstance processInstance = jbpmContext.loadProcessInstanceForUpdate(8);

ContextInstance contextInstance = processInstance.getContextInstance();

contextInstance.deleteVariable("phoneNumber");

jbpmContext.save(processInstance);
jbpmContext.close();

=======================

the result is the same if i try to update the variable - it remains unchanged.

is there something else i need to do to enable variable updates and deletes?

thanks very much for any assistance.
david f.


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