public DataVisitResult process(FacesContext context, Object rowKey, Object argument) {
return null;
}
};
((ExtendedDataModel) dataModel).walk(getFacesContext(), visitor, new DateRange(startDate, endDate), null);
}
ELContext elContext = (ELContext) getFacesContext().getELContext();
ValueExpression valueExpression = getFacesContext().getApplication().getExpressionFactory()
.createValueExpression(elContext, "#{" + getVar() + "}", Object.class);
List<Map<String, Object>> data = new ArrayList<Map<String, Object>>();