+1 on an empty attribute

I've been adding logic to my value beans to turn empty Strings back to
nulls when retrieving properties from the database (where I don't permit
nulls), so this would save me that workaround.

"Craig R. McClanahan" wrote:
> A third option would be to add an "empty" attribute to the <logic:present>
> and <logic:notPresent> tags, which tells them how to treat empty
> strings.  The default, of course, would be the current behavior.

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