[Esciencecentral-users] How to use listCallableWorkflowParameters

[Jacek C. <jac...@ne...>]

Hi Hugo,

I can see that WorkflowAPI provides method listCallableWorkflowParameters and I've managed to configure workflow to show selected parameters, however, I have two questions regarding the proper use:

1.       The returned map shows the name and type of the exposed block properties but doesn't tell to which block a property is bound. Is this correct? How can I then call workflow with parameters not knowing a block-property relation? As far as I know executeWorkflowWithParameters takes a list of triples (blockName, blockProperty, value). Is there some magic string for blockName which allows refering to the exposed properties?

2.       What happens if two blocks exposed their property under the same name? What if both have compatible types? Can calling workflow with parameters set both properties to a desired value? That would be very useful.

  Cheers,
  Jacek /yatsek/