public List<SelectItem> getX509SigningReferenceTypeList() { List<SelectItem> items = new ArrayList<SelectItem>(); items.add( new SelectItem( X509SigningRefType.DIRECT.toInt(), X509SigningRefType.DIRECT.toLocaleString())); items.add( new SelectItem( X509SigningRefType.KEY_IDENTIFIER.toInt(), X509SigningRefType.KEY_IDENTIFIER.toLocaleString())); items.add( new SelectItem( X509SigningRefType.ISSUER_SERIAL.toInt(), X509SigningRefType.ISSUER_SERIAL.toLocaleString())); return items; }