org.apache.solr.response.transform
Class RenameFieldTransformer

java.lang.Object
  org.apache.solr.response.transform.DocTransformer
      org.apache.solr.response.transform.RenameFieldTransformer

public class RenameFieldTransformer
extends DocTransformer

Return a field with a name that is different that what is indexed

Since:

solr 4.0

Constructor Summary

RenameFieldTransformer(String from, String to, boolean copy)

Method Summary

String	getName()
void	transform(SolrDocument doc, int docid) This is where implementations do the actual work

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

setContext, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

RenameFieldTransformer

public RenameFieldTransformer(String from,
                              String to,
                              boolean copy)

Method Detail

getName

public String getName()

Specified by:

getName in class DocTransformer

Returns:

The name of the transformer

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