[OODT-206] WorkflowConditions should return a WorkflowConditionOutput that contains failReasons

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.4
• Component/s: workflow manager

Environment

from JPL's internal JIRA pre Apache

• Assignee: Chris A. Mattmann
• Reporter: Chris A. Mattmann
• Created: 19/Jun/11 00:03
• Updated: 11/Aug/11 14:06
• Resolved: 11/Aug/11 14:06

Description

The WorkflowConditions associated with a task currently only return true or false. While this has sufficed in the past, there really should be some sort of formal data structure (i.e. my "WorkflowConditionOutput" suggestion) that contains, at a minimum:

1. WorkflowCondition success, true or false
2. List<FailureReason> which contains a (list of) reason(s) why the condition failed
3. Metadata object representing the dynMetadata passed in to the WorkflowCondition (that it used to evaluate)