[WW-3306] Null value accepted from action property, but not model property when throwExceptionOnFailure=true

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.2.1
• Fix Version/s: 2.2.1
• Component/s: Value Stack
• Assignee: Musachy Barroso
• Reporter: Andreas Krüger
• Created: 29/Oct/09 12:57
• Updated: 28/Oct/12 22:08
• Resolved: 06/Nov/09 22:09

Description

In this project, we experiment with setting struts.el.throwExceptionOnFailure=true to catch errors.

We use <s:property value="myprop" /> in our JSP.

Occasionally, the property thus referenced is null. We want struts to insert an empty string in that case.
This it duely does, when either struts.el.throwExceptionOnFailure=false or when the property is from an action object.

However, if the property is from a model object and struts.el.throwExceptionOnFailure=true, this bombs out.