org.apache.lucene.collation.tokenattributes

Class ICUCollatedTermAttributeImpl

java.lang.Object

org.apache.lucene.util.AttributeImpl

org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl

org.apache.lucene.collation.tokenattributes.ICUCollatedTermAttributeImpl

All Implemented Interfaces:

Appendable, CharSequence, Cloneable, CharTermAttribute, TermToBytesRefAttribute, Attribute

public class ICUCollatedTermAttributeImpl
extends CharTermAttributeImpl

Extension of CharTermAttributeImpl that encodes the term text as a binary Unicode collation key instead of as UTF-8 bytes.

Constructor Summary

Constructors

Constructor and Description
ICUCollatedTermAttributeImpl(com.ibm.icu.text.Collator collator) Create a new ICUCollatedTermAttributeImpl

Method Summary

Methods

Modifier and Type	Method and Description
int	fillBytesRef()

Methods inherited from class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl

append, append, append, append, append, append, buffer, charAt, clear, clone, copyBuffer, copyTo, equals, getBytesRef, hashCode, length, reflectWith, resizeBuffer, setEmpty, setLength, subSequence, toString

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

reflectAsString

Methods inherited from class java.lang.Object

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

Constructor Detail

ICUCollatedTermAttributeImpl

public ICUCollatedTermAttributeImpl(com.ibm.icu.text.Collator collator)

Create a new ICUCollatedTermAttributeImpl

Parameters:

collator - Collation key generator

Method Detail

fillBytesRef

public int fillBytesRef()

Specified by:

fillBytesRef in interface TermToBytesRefAttribute

Overrides:

fillBytesRef in class CharTermAttributeImpl