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

Nested Class Summary

Nested classes/interfaces inherited from interface org.hibernate.search.metadata.FieldSettingsDescriptor

FieldSettingsDescriptor.Type

Method Summary

org.apache.lucene.analysis.Analyzer	getAnalyzer()
FieldBridge	getFieldBridge()
boolean	indexNull()
String	indexNullAs()

Methods inherited from interface org.hibernate.search.metadata.FieldSettingsDescriptor

as, getAnalyze, getBoost, getIndex, getName, getNorms, getStore, getTermVector, getType

Method Detail

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

org.apache.lucene.analysis.Analyzer getAnalyzer()

Returns:

the analyzer used for this field, null if the field is not analyzed