Package org.apache.solr.client.solrj.response

Class Group

java.lang.Object

org.apache.solr.client.solrj.response.Group

All Implemented Interfaces:

Serializable

public class Group
extends Object
implements Serializable

Represents a group. A group contains a common group value that all documents inside the group share and documents that belong to this group.

A group value can be a field value, function result or a query string depending on the GroupCommand. In case of a field value or a function result the value is always an indexed value.

Since:

solr 3.4

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
Group(String groupValue, SolrDocumentList result)	Creates a Group instance.

Method Summary

Modifier and Type	Method	Description
String	getGroupValue()	Returns the common group value that all documents share inside this group.
SolrDocumentList	getResult()	Returns the documents to be displayed that belong to this group.

Methods inherited from class java.lang.Object

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

Constructor Details

Group

public Group(String groupValue,
 SolrDocumentList result)

Creates a Group instance.

Parameters:

groupValue - The common group value (indexed value) that all documents share.

result - The documents to be displayed that belong to this group

Method Details

getGroupValue

public String getGroupValue()

Returns the common group value that all documents share inside this group. This is an indexed value, not a stored value.

Returns:

the common group value

getResult

public SolrDocumentList getResult()

Returns the documents to be displayed that belong to this group. How many documents are returned depend on the group.offset and group.limit parameters.

Returns:

the documents to be displayed that belong to this group