org.apache.solr.response

Class DocsStreamer

java.lang.Object

org.apache.solr.response.DocsStreamer

All Implemented Interfaces:

Iterator<SolrDocument>

public class DocsStreamer
extends Object
implements Iterator<SolrDocument>

This streams SolrDocuments from a DocList and applies transformer

Field Summary

Fields

Modifier and Type	Field and Description
static Set<Class>	KNOWN_TYPES

Constructor Summary

Constructors

Constructor and Description
DocsStreamer(ResultContext rctx)

Method Summary

Modifier and Type	Method and Description
static Set<String>	calcDocValueFieldsForReturn(SolrDocumentFetcher docFetcher, ReturnFields returnFields)
static SolrDocument	convertLuceneDocToSolrDoc(Document doc, IndexSchema schema)
int	currentIndex()
static Object	getValue(SchemaField sf, IndexableField f)
boolean	hasNext()
SolrDocument	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Detail

KNOWN_TYPES

public static final Set<Class> KNOWN_TYPES

Constructor Detail

DocsStreamer

public DocsStreamer(ResultContext rctx)

Method Detail

calcDocValueFieldsForReturn

public static Set<String> calcDocValueFieldsForReturn(SolrDocumentFetcher docFetcher,
                                                      ReturnFields returnFields)

currentIndex

public int currentIndex()

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<SolrDocument>

next

public SolrDocument next()

Specified by:

next in interface Iterator<SolrDocument>

convertLuceneDocToSolrDoc

public static SolrDocument convertLuceneDocToSolrDoc(Document doc,
                                                     IndexSchema schema)

remove

public void remove()

Specified by:

remove in interface Iterator<SolrDocument>

getValue

public static Object getValue(SchemaField sf,
                              IndexableField f)