[MYFACES-3270] DataModel.iterator cannot assume getRowCount will be always set

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.8, 2.1.2
• Component/s: JSR-314
• Assignee: Leonardo Uribe
• Reporter: Leonardo Uribe
• Created: 08/Aug/11 18:38
• Updated: 23/Aug/11 02:36
• Resolved: 08/Aug/11 18:39

Description

The current implementation of DataModel.iterator assume getRowCount will return a valid value, but the implementation of ResultSetDataModel returns -1 because the number or rows is unknown in this case, and that's valid.

Instead, isRowAvailable() and setRowIndex() should be used to iterate over the data.