public interface NullMarkerCodec
Modifier and Type | Method and Description |
---|---|
org.apache.lucene.search.Query |
createNullMatchingQuery(String fieldName)
Create a Query to find all documents which have a 'null' value encoded in the specified field
|
void |
encodeNullValue(String fieldName,
org.apache.lucene.document.Document document,
LuceneOptions luceneOptions)
Store the null marker in the Document.
|
NullMarker |
getNullMarker() |
boolean |
representsNullValue(org.apache.lucene.index.IndexableField field)
Check if the field represents the encoding for a null element
|
NullMarker getNullMarker()
void encodeNullValue(String fieldName, org.apache.lucene.document.Document document, LuceneOptions luceneOptions)
fieldName
- the name of the fielddocument
- the document where to store the null markerluceneOptions
- indexing optionsboolean representsNullValue(org.apache.lucene.index.IndexableField field)
field
- the fields to checkorg.apache.lucene.search.Query createNullMatchingQuery(String fieldName)
fieldName
- the field to target with the QueryCopyright © 2006–2017 Hibernate. All rights reserved.