Package org.apache.solr.common

Class SolrDocumentBase<T,K>

java.lang.Object

org.apache.solr.common.SolrDocumentBase<T,K>

All Implemented Interfaces:

Serializable, Map<String,T>, MapSerializable, MapWriter, NavigableObject, org.noggit.JSONWriter.Writable

Direct Known Subclasses:

SolrDocument, SolrInputDocument

public abstract class SolrDocumentBase<T,K>
extends Object
implements Map<String,T>, Serializable, MapWriter

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Nested classes/interfaces inherited from interface org.apache.solr.common.MapWriter

MapWriter.EntryWriter

Field Summary

Fields inherited from interface org.apache.solr.common.MapWriter

EMPTY

Constructor Summary

Constructors

Constructor	Description
SolrDocumentBase()

Method Summary

Modifier and Type	Method	Description
abstract void	addChildDocument(K child)
abstract void	addChildDocuments(Collection<K> children)
abstract void	addField(String name, Object value)	Add a field to the document.
abstract int	getChildDocumentCount()	Deprecated.
abstract List<K>	getChildDocuments()	Returns the list of anonymous child documents, or null if none.
abstract Collection<String>	getFieldNames()	Get all field names.
abstract Object	getFieldValue(String name)	Get the first value or collection of values for a given field.
abstract Collection<Object>	getFieldValues(String name)	Get a collection of values for a given field name
abstract boolean	hasChildDocuments()	Has anonymous children?
abstract void	setField(String name, Object value)	Set a field with implied null value for boost.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, equals, forEach, get, getOrDefault, hashCode, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods inherited from interface org.apache.solr.common.MapWriter

jsonStr, toMap, write, writeMap

Methods inherited from interface org.apache.solr.common.NavigableObject

_forEachEntry, _forEachEntry, _forEachEntry, _get, _get, _getStr, _getStr, _size

Constructor Details

SolrDocumentBase

public SolrDocumentBase()

Method Details

getFieldNames

public abstract Collection<String> getFieldNames()

Get all field names.

setField

public abstract void setField(String name,
 Object value)

Set a field with implied null value for boost.

Parameters:

name - name of the field to set

value - value of the field

addField

public abstract void addField(String name,
 Object value)

Add a field to the document.

Parameters:

name - Name of the field, should match one of the field names defined under "fields" tag in schema.xml.

value - Value of the field, should be of same class type as defined by "type" attribute of the corresponding field in schema.xml.

getFieldValue

public abstract Object getFieldValue(String name)

Get the first value or collection of values for a given field.

getFieldValues

public abstract Collection<Object> getFieldValues(String name)

Get a collection of values for a given field name

addChildDocument

public abstract void addChildDocument(K child)

addChildDocuments

public abstract void addChildDocuments(Collection<K> children)

getChildDocuments

public abstract List<K> getChildDocuments()

Returns the list of anonymous child documents, or null if none. There may be other "labelled" child documents found in field values, in which the field name is the label. This may be deprecated in 8.0.

hasChildDocuments

public abstract boolean hasChildDocuments()

Has anonymous children?

getChildDocumentCount

@Deprecated
public abstract int getChildDocumentCount()

Deprecated.

The anonymous child document count.