org.apache.solr.response.transform

Class DocTransformers

java.lang.Object

org.apache.solr.response.transform.DocTransformer

org.apache.solr.response.transform.DocTransformers

public class DocTransformers
extends DocTransformer

Transform a document before it gets sent out

Field Summary

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

context

Constructor Summary

Constructors

Constructor and Description
DocTransformers()

Method Summary

Modifier and Type	Method and Description
void	addTransformer(DocTransformer a)
String	getName()
DocTransformer	getTransformer(int idx)
void	setContext(ResultContext context) This is called before transform and sets
int	size()
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

Constructor Detail

DocTransformers

public DocTransformers()

Method Detail

getName

public String getName()

Specified by:

getName in class DocTransformer

Returns:

The name of the transformer

addTransformer

public void addTransformer(DocTransformer a)

size

public int size()

getTransformer

public DocTransformer getTransformer(int idx)

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)
               throws IOException

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

Throws:

IOException - If there is a low-level I/O error.