Bug 3169

Summary: rowCount, wasEmpty and wasNotEmpty don't work with resultSet Loop False
Product: Taglibs Reporter: Dinesh Somasundram <dinesh>
Component: DBTags TaglibAssignee: Tomcat Developers Mailing List <dev>
Severity: normal    
Priority: P3    
Version: 1.0   
Target Milestone: ---   
Hardware: PC   
OS: All   

Description Dinesh Somasundram 2001-08-19 23:24:17 UTC
Hi There,

I'm new to the Java World. I have been fiddling around with the DBTags and 
found that rowCount, wasEmpty and wasNotEmpty don't seem to work with resultSet 
Loop False.

I don't know if this is a bug or was it meant to be that way, but it certainly 
would be nice to have those functions working with loop="false".

Thank you and regards,
Dinesh, S.
Comment 1 Morgan Delagrange 2002-04-15 03:04:12 UTC
These tags cannot work in the current implementation when loop=false.  rowcount 
can only be tracked when the tag controls iteration, and wasEmpty and 
wasNotEmpty is derived from rowcount.  I'll add this to the DBTags 
documentation, if it's not already there.