WebWork does not mark numeric values as selected in dropdown lists.

This code

[@ww.select id="linesToDisplay" name="linesToDisplay" list=[10, 25, 50, 100] theme="simple"/]

and

public int getLinesToDisplay()
{
  return 25;
}

will not work as expected: generated dropdown list will not have "25" as initially selected value.

Problem is that webwork would internally use BigDecimal type and action method would return Integer and comparing them with method equal will always return false (see ContainUtil.contains(Object, Object)