org.apache.solr.common

类 SolrDocumentBase<T,K>

java.lang.Object

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

所有已实现的接口:

Serializable, Map<String,T>, MapSerializable, MapWriter, NavigableObject

直接已知子类:

SolrDocument, SolrInputDocument

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

另请参阅:

序列化表格

嵌套类概要

从接口继承的嵌套类/接口 java.util.Map

Map.Entry<K,V>

从接口继承的嵌套类/接口 org.apache.solr.common.MapWriter

MapWriter.EntryWriter

构造器概要

构造器

构造器和说明
SolrDocumentBase()

方法概要

限定符和类型	方法和说明
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() 已过时。
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	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.

从类继承的方法 java.lang.Object

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

从接口继承的方法 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

从接口继承的方法 org.apache.solr.common.MapWriter

jsonStr, toMap, writeMap

从接口继承的方法 org.apache.solr.common.NavigableObject

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

构造器详细资料

SolrDocumentBase

public SolrDocumentBase()

方法详细资料

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.

参数:

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.

参数:

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 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()

已过时。

The anonymous child document count.