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.

Field Summary

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

builder

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
BytesRef	getBytesRef()

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

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

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

end, reflectAsString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.CharSequence

chars, codePoints

Constructor Detail

ICUCollatedTermAttributeImpl

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

Create a new ICUCollatedTermAttributeImpl

Parameters:

collator - Collation key generator

Method Detail

getBytesRef

public BytesRef getBytesRef()

Specified by:

getBytesRef in interface TermToBytesRefAttribute

Overrides:

getBytesRef in class CharTermAttributeImpl