Blocking creation of an issue if more than one component selected

[Nelson Nauss]

I am trying to block the creation of an issue if more than one component is selected. Using the Groovy Script Runner validator on the create transition, I have tried he following conditions, but neither have worked:

• issue.get("components").size() > 1
• issue.components.size > 1

Any suggestions?

[Henning Tietgens · Accepted solution]

Did you tried?

issue.componentObjects.size()

Henning

[Nelson Nauss]

I set the condition to the following...

issue.getComponentObjects().size() == 1

...and it worked great! Thanks Henning.