[jboss-user] [jBPM] - Re: Getting process instance variables

[jnorris]

jnorris [https://community.jboss.org/people/jnorris] created the discussion

"Re: Getting process instance variables"

To view the discussion, visit: https://community.jboss.org/message/754252#754252

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Hi Maciej,

I tried casting to org.jbpm.process.instance.ProcessInstance as suggested and used the code suggested in the other post.  However this line causes a null pointer exception:

| 
 | 
 | 
 | VariableScopeInstance variableScope = (VariableScopeInstance) processInstance.getContextInstance(VariableScope.VARIABLE_SCOPE); |

Casting to RuleFlowProcessInstance works.

Regards,
Jim
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