@Override
protected void parseCreateField(ParseContext context, List<Field> fields) throws IOException {
if (!fieldType.indexed() && !fieldType.stored()) {
return;
}
fields.add(new Field(names.indexName(), context.type(), fieldType));
if (hasDocValues()) {
fields.add(new SortedSetDocValuesField(names.indexName(), new BytesRef(context.type())));
}
}
@Override
protected Field parseCreateField(ParseContext context) throws IOException {
// so, caching uid stream and field is fine
// since we don't do any mapping parsing without immediate indexing
// and, when percolating, we don't index the uid
UidField field = fieldCache.get();
field.setUid(Uid.createUid(context.stringBuilder(), context.type(), context.id()));
context.uid(field);
return field; // version get updated by the engine
}
@Override
protected void parseCreateField(ParseContext context, List<Field> fields) throws IOException {
boolean parent = context.docMapper().isParent(context.type());
if (parent) {
addJoinFieldIfNeeded(fields, parentJoinFieldType, context.id());
}
if (!active()) {
return;
}
if (context.parser().currentName() != null
&& context.parser().currentName().equals(Defaults.NAME)) {
// we are in the parsing of _parent phase
String parentId = context.parser().text();
context.sourceToParse().parent(parentId);
fields.add(
new Field(
fieldType().name(),
Uid.createUid(context.stringBuilder(), parentType, parentId),
fieldType()));
addJoinFieldIfNeeded(fields, childJoinFieldType, parentId);
} else {
// otherwise, we are running it post processing of the xcontent
String parsedParentId = context.doc().get(Defaults.NAME);
if (context.sourceToParse().parent() != null) {
String parentId = context.sourceToParse().parent();
if (parsedParentId == null) {
if (parentId == null) {
throw new MapperParsingException(
"No parent id provided, not within the document, and not externally");
}
// we did not add it in the parsing phase, add it now
fields.add(
new Field(
fieldType().name(),
Uid.createUid(context.stringBuilder(), parentType, parentId),
fieldType()));
addJoinFieldIfNeeded(fields, childJoinFieldType, parentId);
} else if (parentId != null
&& !parsedParentId.equals(
Uid.createUid(context.stringBuilder(), parentType, parentId))) {
throw new MapperParsingException(
"Parent id mismatch, document value is ["
+ Uid.createUid(parsedParentId).id()
+ "], while external value is ["
+ parentId
+ "]");
}
}
}
// we have parent mapping, yet no value was set, ignore it...
}
@Override
protected void parseCreateField(ParseContext context, List<Field> fields) throws IOException {
Field uid =
new Field(
NAME,
Uid.createUid(context.stringBuilder(), context.type(), context.id()),
Defaults.FIELD_TYPE);
context.uid(uid);
fields.add(uid);
if (fieldType().hasDocValues()) {
fields.add(new BinaryDocValuesField(NAME, new BytesRef(uid.stringValue())));
}
}
@Override
protected void innerParseCreateField(ParseContext context, List<Field> fields)
throws IOException, AlreadyExpiredException {
if (enabledState.enabled && !context.sourceToParse().flyweight()) {
long ttl = context.sourceToParse().ttl();
if (ttl <= 0 && defaultTTL > 0) { // no ttl provided so we use the default value
ttl = defaultTTL;
context.sourceToParse().ttl(ttl);
}
if (ttl > 0) { // a ttl has been provided either externally or in the _source
long timestamp = context.sourceToParse().timestamp();
long expire = new Date(timestamp + ttl).getTime();
long now = System.currentTimeMillis();
// there is not point indexing already expired doc
if (context.sourceToParse().origin() == SourceToParse.Origin.PRIMARY && now >= expire) {
throw new AlreadyExpiredException(
context.index(), context.type(), context.id(), timestamp, ttl, now);
}
// the expiration timestamp (timestamp + ttl) is set as field
fields.add(new CustomLongNumericField(this, expire, (NumberFieldType) fieldType));
}
}
}