org.hibernate.search.metadata
Interface FieldDescriptor
- All Superinterfaces:
- FieldSettingsDescriptor
- All Known Implementing Classes:
- FieldDescriptorImpl, NumericFieldDescriptorImpl
public interface FieldDescriptor
- extends FieldSettingsDescriptor
Metadata related to a single field. It extends @{code FieldSettingsDescriptor} to add Search specific
information, like indexNullAs()
. It also contains the analyzer and field bridge used to create the
actual field for the Lucene Document
.
- Author:
- Hardy Ferentschik
indexNullAs
String indexNullAs()
- Returns:
- the string used to index
null
values. null
in case null values are not indexed
indexNull
boolean indexNull()
- Returns:
true
if null
values are indexed, false
otherwise- See Also:
indexNullAs()
getFieldBridge
FieldBridge getFieldBridge()
- Returns:
- the field bridge instance used to convert the property value into a string based field value
getAnalyzer
Analyzer getAnalyzer()
- Returns:
- the analyzer used for this field,
null
if the field is not analyzed
Copyright © 2006-2013 Red Hat Middleware, LLC. All Rights Reserved