org.apache.solr.analytics.util.valuesource

Class SingleStringFunction

java.lang.Object

org.apache.lucene.queries.function.ValueSource

org.apache.solr.analytics.util.valuesource.SingleStringFunction

Direct Known Subclasses:

ReverseStringFunction

public abstract class SingleStringFunction
extends org.apache.lucene.queries.function.ValueSource

Abstract ValueSource implementation which wraps one ValueSource and applies an extendible string function to its values.

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.lucene.queries.function.ValueSource	source

Constructor Summary

Constructors

Constructor and Description
SingleStringFunction(org.apache.lucene.queries.function.ValueSource source)

Method Summary

Modifier and Type	Method and Description
String	description()
boolean	equals(Object o)
org.apache.lucene.queries.function.FunctionValues	getValues(Map context, org.apache.lucene.index.LeafReaderContext readerContext)
int	hashCode()

Methods inherited from class org.apache.lucene.queries.function.ValueSource

createWeight, getSortField, newContext, toString

Methods inherited from class java.lang.Object

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

Field Detail

source

protected final org.apache.lucene.queries.function.ValueSource source

Constructor Detail

SingleStringFunction

public SingleStringFunction(org.apache.lucene.queries.function.ValueSource source)

Method Detail

description

public String description()

Specified by:

description in class org.apache.lucene.queries.function.ValueSource

getValues

public org.apache.lucene.queries.function.FunctionValues getValues(Map context,
                                                                   org.apache.lucene.index.LeafReaderContext readerContext)
                                                            throws IOException

Specified by:

getValues in class org.apache.lucene.queries.function.ValueSource

Throws:

IOException

equals

public boolean equals(Object o)

Specified by:

equals in class org.apache.lucene.queries.function.ValueSource

hashCode

public int hashCode()

Specified by:

hashCode in class org.apache.lucene.queries.function.ValueSource