org.apache.lucene.search

Class PrefixFilter

java.lang.Object

org.apache.lucene.search.Filter

org.apache.lucene.search.MultiTermQueryWrapperFilter<PrefixQuery>

org.apache.lucene.search.PrefixFilter

public class PrefixFilter
extends MultiTermQueryWrapperFilter<PrefixQuery>

A Filter that restricts search results to values that have a matching prefix in a given field.

Field Summary

Fields inherited from class org.apache.lucene.search.MultiTermQueryWrapperFilter

query

Constructor Summary

Constructors

Constructor and Description
PrefixFilter(Term prefix)

Method Summary

Methods

Modifier and Type	Method and Description
Term	getPrefix()
String	toString() Prints a user-readable version of this query.

Methods inherited from class org.apache.lucene.search.MultiTermQueryWrapperFilter

equals, getDocIdSet, getField, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

PrefixFilter

public PrefixFilter(Term prefix)

Method Detail

getPrefix

public Term getPrefix()

toString

public String toString()

Prints a user-readable version of this query.

Overrides:

toString in class MultiTermQueryWrapperFilter<PrefixQuery>