org.apache.solr.handler.admin

Class LukeRequestHandler.TopTermQueue

java.lang.Object

org.apache.lucene.util.PriorityQueue

org.apache.solr.handler.admin.LukeRequestHandler.TopTermQueue

Enclosing class:

LukeRequestHandler

private static class LukeRequestHandler.TopTermQueue
extends org.apache.lucene.util.PriorityQueue

Private internal class that counts up frequent terms

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
(package private) static class	LukeRequestHandler.TopTermQueue.TermInfo

Field Summary

Fields

Modifier and Type	Field and Description
int	distinctTerms
LukeRequestHandler.TermHistogram	histogram
int	minFreq

Constructor Summary

Constructors

Constructor and Description
TopTermQueue(int size)

Method Summary

Modifier and Type	Method and Description
org.apache.lucene.index.Term	getTopTerm()
protected boolean	lessThan(java.lang.Object a, java.lang.Object b)
NamedList<java.lang.Integer>	toNamedList(IndexSchema schema) This is a destructive call...

Methods inherited from class org.apache.lucene.util.PriorityQueue

add, clear, getHeapArray, getSentinelObject, initialize, insertWithOverflow, pop, size, top, updateTop

Methods inherited from class java.lang.Object

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

Field Detail

minFreq

public int minFreq

distinctTerms

public int distinctTerms

histogram

public LukeRequestHandler.TermHistogram histogram

Constructor Detail

TopTermQueue

TopTermQueue(int size)

Method Detail

lessThan

protected final boolean lessThan(java.lang.Object a,
                                 java.lang.Object b)

Specified by:

lessThan in class org.apache.lucene.util.PriorityQueue

toNamedList

public NamedList<java.lang.Integer> toNamedList(IndexSchema schema)

This is a destructive call... the queue is empty at the end

getTopTerm

public org.apache.lucene.index.Term getTopTerm()