org.apache.solr.response.transform

Class ValueSourceAugmenter

java.lang.Object

org.apache.solr.response.transform.DocTransformer

org.apache.solr.response.transform.ValueSourceAugmenter

public class ValueSourceAugmenter
extends DocTransformer

Add values from a ValueSource (function query etc) NOT really sure how or if this could work...

Since:

solr 4.0

Field Summary

Fields

Modifier and Type	Field and Description
String	name
QParser	qparser
org.apache.lucene.queries.function.ValueSource	valueSource

Constructor Summary

Constructors

Constructor and Description
ValueSourceAugmenter(String name, QParser qparser, org.apache.lucene.queries.function.ValueSource valueSource)

Method Summary

Modifier and Type	Method and Description
String	getName()
void	setContext(TransformContext context) This is called before transform and sets
void	transform(SolrDocument doc, int docid) This is where implementations do the actual work

Methods inherited from class org.apache.solr.response.transform.DocTransformer

toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

name

public final String name

qparser

public final QParser qparser

valueSource

public final org.apache.lucene.queries.function.ValueSource valueSource

Constructor Detail

ValueSourceAugmenter

public ValueSourceAugmenter(String name,
                            QParser qparser,
                            org.apache.lucene.queries.function.ValueSource valueSource)

Method Detail

getName

public String getName()

Specified by:

getName in class DocTransformer

Returns:

The name of the transformer

setContext

public void setContext(TransformContext context)

Description copied from class: DocTransformer

This is called before transform and sets

Overrides:

setContext in class DocTransformer

Parameters:

context - The TransformContext stores information about the current state of things in Solr that may be useful for doing transformations.

transform

public void transform(SolrDocument doc,
                      int docid)

Description copied from class: DocTransformer

This is where implementations do the actual work

Specified by:

transform in class DocTransformer

Parameters:

doc - The document to alter

docid - The Lucene internal doc id