public class EdgeNGramTokenizerFactory extends BaseTokenizerFactory
EdgeNGramTokenizer
.
<fieldType name="text_edgngrm" class="solr.TextField" positionIncrementGap="100"> <analyzer> <tokenizer class="solr.EdgeNGramTokenizerFactory" side="front" minGramSize="1" maxGramSize="1"/> </analyzer> </fieldType>
Modifier and Type | Field and Description |
---|---|
private int |
maxGramSize |
private int |
minGramSize |
private java.lang.String |
side |
log
args, luceneMatchVersion
Constructor and Description |
---|
EdgeNGramTokenizerFactory() |
Modifier and Type | Method and Description |
---|---|
org.apache.lucene.analysis.ngram.EdgeNGramTokenizer |
create(java.io.Reader input)
Creates a TokenStream of the specified input
|
void |
init(java.util.Map<java.lang.String,java.lang.String> args)
init will be called just once, immediately after creation. |
assureMatchVersion, getArgs, getBoolean, getBoolean, getInt, getInt, getInt, getSnowballWordSet, getWordSet, warnDeprecated
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
getArgs
private int maxGramSize
private int minGramSize
private java.lang.String side
public void init(java.util.Map<java.lang.String,java.lang.String> args)
TokenizerFactory
init
will be called just once, immediately after creation.
The args are user-level initialization parameters that may be specified when declaring a the factory in the schema.xml
init
in interface TokenizerFactory
init
in class BaseTokenStreamFactory
public org.apache.lucene.analysis.ngram.EdgeNGramTokenizer create(java.io.Reader input)
TokenizerFactory