@Override
public void endDataField(Field designator) {
try {
if (!datafieldOpen) {
return;
}
if (listener != null) {
listener.endDataField(designator);
}
if (designator != null) {
String value = designator.data();
if (value != null && !value.isEmpty()) {
value = normalizeValue(value);
// write data field per default into a subfield with code 'a'
AttributesImpl attrs = new AttributesImpl();
attrs.addAttribute(nsUri, CODE, CODE, "CDATA", "a");
if (contentHandler != null) {
contentHandler.startElement(nsUri, SUBFIELD, SUBFIELD, attrs);
contentHandler.characters(value.toCharArray(), 0, value.length());
contentHandler.endElement(nsUri, SUBFIELD, SUBFIELD);
}
}
}
if (contentHandler != null) {
contentHandler.endElement(NS_URI, DATAFIELD, DATAFIELD);
}
datafieldOpen = false;
} catch (Exception ex) {
if (fatalerrors) {
throw new RuntimeException(ex);
} else if (!silenterrors) {
logger.warn(designator + ": " + ex.getMessage(), ex);
}
}
}
