/**
* Gets the element data.
*
* @param element the element
* @param type the type
* @return the element data
*/
@SuppressWarnings("unchecked")
private static Object getElementData(org.dom4j.Element element, Type type, ServiceContext ctx)
throws Exception {
Object result = null;
String dateStr = "";
if (type.isSimpleType()) {
if (isNuxeoDateType(type)) {
String dateVal = element.getText();
if (dateVal == null || dateVal.trim().isEmpty()) {
result = type.decode("");
} else {
// Dates or date/times in any ISO 8601-based representations
// directly supported by Nuxeo will be successfully decoded.
result = type.decode(dateVal);
// All other date or date/time values must first be converted
// to a supported ISO 8601-based representation.
if (result == null) {
dateStr = DateTimeFormatUtils.toIso8601Timestamp(dateVal, ctx.getTenantId());
if (dateStr != null) {
result = type.decode(dateStr);
} else {
throw new IllegalArgumentException(
"Unrecognized date value '" + dateVal + "' in field '" + element.getName() + "'");
}
}
}
} else {
String textValue = element.getText();
if (textValue != null && textValue.trim().isEmpty()) {
result = null;
} else {
result = type.decode(textValue);
}
}
} else if (type.isListType()) {
ListType ltype = (ListType) type;
List<Object> list = new ArrayList<Object>();
Iterator<org.dom4j.Element> it = element.elementIterator();
while (it.hasNext()) {
org.dom4j.Element el = it.next();
list.add(getElementData(el, ltype.getFieldType(), ctx));
}
Type ftype = ltype.getFieldType();
if (ftype.isSimpleType()) { // these are stored as arrays
Class klass = JavaTypes.getClass(ftype);
if (klass.isPrimitive()) {
return PrimitiveArrays.toPrimitiveArray(list, klass);
} else {
return list.toArray((Object[]) Array.newInstance(klass, list.size()));
}
}
result = list;
} else {
ComplexType ctype = (ComplexType) type;
if (ctype.getName().equals(TypeConstants.CONTENT)) {
// String mimeType = element.elementText(ExportConstants.BLOB_MIME_TYPE);
// String encoding = element.elementText(ExportConstants.BLOB_ENCODING);
// String content = element.elementTextTrim(ExportConstants.BLOB_DATA);
// if ((content == null || content.length() == 0)
// && (mimeType == null || mimeType.length() == 0)) {
// return null; // remove blob
// }
// Blob blob = null;
// if (xdoc.hasExternalBlobs()) {
// blob = xdoc.getBlob(content);
// }
// if (blob == null) { // may be the blob is embedded like a Base64
// // encoded data
// byte[] bytes = Base64.decode(content);
// blob = new StreamingBlob(new ByteArraySource(bytes));
// }
// blob.setMimeType(mimeType);
// blob.setEncoding(encoding);
// return blob;
} else { // a complex type
Map<String, Object> map = new HashMap<String, Object>();
Iterator<org.dom4j.Element> it = element.elementIterator();
while (it.hasNext()) {
org.dom4j.Element el = it.next();
String name = el.getName();
Object value = getElementData(el, ctype.getField(el.getName()).getType(), ctx);
map.put(name, value);
}
result = map;
}
}
return result;
}
