org.apache.lucene.search.highlight
Class SimpleFragmenter

java.lang.Object
  org.apache.lucene.search.highlight.SimpleFragmenter

All Implemented Interfaces:

Fragmenter

public class SimpleFragmenter
extends Object
implements Fragmenter

Fragmenter implementation which breaks text up into same-size fragments with no concerns over spotting sentence boundaries.

Constructor Summary

SimpleFragmenter()

SimpleFragmenter(int fragmentSize)

Method Summary

int	getFragmentSize()
boolean	isNewFragment(Token token) Test to see if this token from the stream should be held in a new TextFragment
void	setFragmentSize(int size)
void	start(String originalText) Initializes the Fragmenter

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleFragmenter

public SimpleFragmenter()

SimpleFragmenter

public SimpleFragmenter(int fragmentSize)

Parameters:

fragmentSize - size in number of characters of each fragment

Method Detail

start

public void start(String originalText)

Description copied from interface: Fragmenter

Initializes the Fragmenter

Specified by:

start in interface Fragmenter

isNewFragment

public boolean isNewFragment(Token token)

Description copied from interface: Fragmenter

Test to see if this token from the stream should be held in a new TextFragment

Specified by:

isNewFragment in interface Fragmenter

getFragmentSize

public int getFragmentSize()

Returns:

size in number of characters of each fragment

setFragmentSize

public void setFragmentSize(int size)

Parameters:

size - size in characters of each fragment