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
ValueSource	valueSource

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

context

Constructor Summary

Constructors

Constructor and Description
ValueSourceAugmenter(String name, QParser qparser, ValueSource valueSource)

Method Summary

Modifier and Type	Method and Description
String	getName()
void	setContext(ResultContext context) This is called before transform and sets
protected void	setValue(SolrDocument doc, Object val)
void	transform(SolrDocument doc, int docid, float score) This is where implementations do the actual work

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

getExtraRequestFields, 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 ValueSource valueSource

Constructor Detail

ValueSourceAugmenter

public ValueSourceAugmenter(String name,
                            QParser qparser,
                            ValueSource valueSource)

Method Detail

getName

public String getName()

Specified by:

getName in class DocTransformer

Returns:

The name of the transformer

setContext

public void setContext(ResultContext context)

Description copied from class: DocTransformer

This is called before transform and sets

Overrides:

setContext in class DocTransformer

Parameters:

context - The ResultContext stores information about how the documents were produced.

transform

public void transform(SolrDocument doc,
                      int docid,
                      float score)

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

score - the score for this document

setValue

protected void setValue(SolrDocument doc,
                        Object val)