public List getBeanList ( ) { List beanList = ( List ) getData ( ) ; if ( beanList == null ) { return Collections . emptyList ( ) ; } return Collections . unmodifiableList ( beanList ) ; }
Retrieves the list of dataBeans that holds the data object for each row . The list returned will be the same instance as the one supplied via the setBeanList method . Will never return null but it can return an empty list .