org.apache.solr.client.solrj.response

Class Group

java.lang.Object

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

All Implemented Interfaces:

java.io.Serializable

public class Group
extends java.lang.Object
implements java.io.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 a indexed value.

Since:

solr 3.4

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String	_groupValue
private SolrDocumentList	_result

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
java.lang.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

Field Detail

_groupValue

private final java.lang.String _groupValue

_result

private final SolrDocumentList _result

Constructor Detail

Group

public Group(java.lang.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 Detail

getGroupValue

public java.lang.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