I have a that has with CategoryHistory objects loaded in it. I only show the Date date
Example
xhtml
Method in tbMonitoreoController
public SelectItem[] getFechasMonitoreo(){
Collection entities = getEjbFacade().getFechasMonitoreo();
return JsfUtil.getSelectItemsFechasMonitoreo(entities, true);
}
public static SelectItem[] getSelectItemsFechasMonitoreo(Collection listDate, boolean selectOne) {
int size = selectOne ? (listDate.size() + 1) : listDate.size();
SelectItem[] items = new SelectItem[size];
int i = 0;
if (selectOne) {
items[0] = new SelectItem(null, "---");
i++;
}
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("dd/MM/yyyy");
for (Date x : listDate) {
items[i++] = new SelectItem(x, simpleDateFormat.format(x));
}
return items;
}