Package com.apple.foundationdb.record.lucene

Class LuceneDocumentFromRecord

java.lang.Object

com.apple.foundationdb.record.lucene.LuceneDocumentFromRecord

public class LuceneDocumentFromRecord
extends Object

Helper class for converting FDBRecords to Lucene documents.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	LuceneDocumentFromRecord.DocumentField
protected static class	LuceneDocumentFromRecord.DocumentFieldList<T extends LuceneIndexExpressions.RecordSource<T>>
static class	LuceneDocumentFromRecord.FDBRecordSource<M extends Message>	A RecordSource based on an FDBRecord.

Method Summary

Modifier and Type	Method	Description
static <M extends Message> List<LuceneDocumentFromRecord.DocumentField>	getFields(KeyExpression expression, FDBRecord<M> rec, Message message, String fieldNamePrefix)
protected static <M extends Message> void	getGroupedFields(List<KeyExpression> keys, int keyIndex, int keyPosition, int groupingCount, Tuple groupPrefix, FDBRecord<M> rec, Message message, Map<Tuple,List<LuceneDocumentFromRecord.DocumentField>> result, String fieldNamePrefix)
protected static <M extends Message> Map<Tuple,List<LuceneDocumentFromRecord.DocumentField>>	getRecordFields(KeyExpression root, FDBRecord<M> rec)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getRecordFields

@Nonnull
protected static <M extends Message>
Map<Tuple,List<LuceneDocumentFromRecord.DocumentField>> getRecordFields(@Nonnull
 KeyExpression root,
 @Nullable
 FDBRecord<M> rec)

getGroupedFields

protected static <M extends Message> void getGroupedFields(@Nonnull
 List<KeyExpression> keys,
 int keyIndex,
 int keyPosition,
 int groupingCount,
 @Nonnull
 Tuple groupPrefix,
 @Nonnull
 FDBRecord<M> rec,
 @Nonnull
 Message message,
 @Nonnull
 Map<Tuple,List<LuceneDocumentFromRecord.DocumentField>> result,
 @Nullable
 String fieldNamePrefix)

getFields

@Nonnull
public static <M extends Message>
List<LuceneDocumentFromRecord.DocumentField> getFields(@Nonnull
 KeyExpression expression,
 @Nonnull
 FDBRecord<M> rec,
 @Nonnull
 Message message,
 @Nullable
 String fieldNamePrefix)