org.apache.lucene.search.uhighlight

Class PhraseHelper.OffsetSpanCollector

java.lang.Object

org.apache.lucene.search.uhighlight.PhraseHelper.OffsetSpanCollector

All Implemented Interfaces:

SpanCollector

Enclosing class:

PhraseHelper

private class PhraseHelper.OffsetSpanCollector
extends java.lang.Object
implements SpanCollector

Field Summary

Fields

Modifier and Type	Field and Description
(package private) java.util.Map<BytesRef,PhraseHelper.SpanCollectedOffsetsEnum>	termToOffsetsEnums

Constructor Summary

Constructors

Modifier	Constructor and Description
private	OffsetSpanCollector()

Method Summary

Modifier and Type	Method and Description
void	collectLeaf(PostingsEnum postings, int position, Term term) Collect information from postings
void	reset() Call to indicate that the driving Spans has moved to a new position

Methods inherited from class java.lang.Object

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

Field Detail

termToOffsetsEnums

java.util.Map<BytesRef,PhraseHelper.SpanCollectedOffsetsEnum> termToOffsetsEnums

Constructor Detail

OffsetSpanCollector

private OffsetSpanCollector()

Method Detail

collectLeaf

public void collectLeaf(PostingsEnum postings,
                        int position,
                        Term term)
                 throws java.io.IOException

Description copied from interface: SpanCollector

Collect information from postings

Specified by:

collectLeaf in interface SpanCollector

Parameters:

postings - a PostingsEnum

position - the position of the PostingsEnum

term - the Term for this postings list

Throws:

java.io.IOException - on error

reset

public void reset()

Description copied from interface: SpanCollector

Call to indicate that the driving Spans has moved to a new position

Specified by:

reset in interface SpanCollector