private static Set<String> getStringSet(SolrDocument doc, SolrName field) {
Set<String> set = new HashSet<String>();
if (doc.containsKey(field.solrName())) {
for (Object val : doc.getFieldValues(field.solrName())) {
set.add((String) val);
}
}
return set;
}
public static boolean isLocalDirectory(SolrDocument doc) {
if (doc.containsKey(TITLE)) {
Object title = doc.get(TITLE);
String titleContents = "";
if (title instanceof ArrayList) {
titleContents = (String) ((ArrayList) title).get(0);
} else if (title instanceof String) {
titleContents = (String) title;
}
return titleContents.startsWith("Index of /");
}
return false;
}
public SolrRecord(SolrDocument doc, List<String> fields) {
JSONObject jsonObject = new JSONObject();
for (String s : fields) {
if (doc.containsKey(s)) {
jsonObject.put(s, doc.get(s));
}
}
String contentStr = jsonObject.toString(3).replaceAll("\n", DEFAULT_NEWLINE);
content = contentStr.getBytes();
contentType = SolrUtils.getDocumentContentType(doc);
id = getFieldStringValue(doc, ID, "not_found");
fileName = new File(id).getName();
}
public SolrDocument doc2SolrDoc(Document doc) {
SolrDocument solrDoc = new SolrDocument();
for (IndexableField field : doc) {
String fieldName = field.name();
SchemaField sf =
getSchemaField(
fieldName); // hack-patch of this.core.getLatestSchema().getFieldOrNull(fieldName);
// makes it a lot faster!!
Object val = null;
try {
FieldType ft = null;
if (sf != null) ft = sf.getType();
if (ft == null) {
BytesRef bytesRef = field.binaryValue();
if (bytesRef != null) {
if (bytesRef.offset == 0 && bytesRef.length == bytesRef.bytes.length) {
val = bytesRef.bytes;
} else {
final byte[] bytes = new byte[bytesRef.length];
System.arraycopy(bytesRef.bytes, bytesRef.offset, bytes, 0, bytesRef.length);
val = bytes;
}
} else {
val = field.stringValue();
}
} else {
val = ft.toObject(field);
}
} catch (Throwable e) {
continue;
}
if (sf != null && sf.multiValued() && !solrDoc.containsKey(fieldName)) {
ArrayList<Object> l = new ArrayList<Object>();
l.add(val);
solrDoc.addField(fieldName, l);
} else {
solrDoc.addField(fieldName, val);
}
}
return solrDoc;
}
private static boolean has(SolrDocument doc, SolrName field) {
return doc.containsKey(field.solrName());
}
public static Object getFieldValue(SolrDocument doc, String fieldName) {
return (doc != null && doc.containsKey(fieldName)) ? doc.get(fieldName) : null;
}