org.apache.solr.analytics.util.valuesource

Class ReverseStringFunction

java.lang.Object

org.apache.lucene.queries.function.ValueSource

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

org.apache.solr.analytics.util.valuesource.ReverseStringFunction

public class ReverseStringFunction
extends SingleStringFunction

ReverseStringFunction reverses the string value of the source it contains.

Field Summary

Fields

Modifier and Type	Field and Description
static String	NAME

Fields inherited from class org.apache.solr.analytics.util.valuesource.SingleStringFunction

source

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
protected CharSequence	func(int doc, org.apache.lucene.queries.function.FunctionValues vals)
protected String	name()

Methods inherited from class org.apache.solr.analytics.util.valuesource.SingleStringFunction

description, equals, getValues, 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

NAME

public static final String NAME

See Also:

Constant Field Values

Constructor Detail

ReverseStringFunction

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

Method Detail

name

protected String name()

func

protected CharSequence func(int doc,
                            org.apache.lucene.queries.function.FunctionValues vals)