org.springframework.data.solr.core.query

Class Join

java.lang.Object

org.springframework.data.solr.core.query.Join

public class Join
extends Object

Abstraction for solr !join operation on documents within a single collection.

Author:

Christoph Strobl

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Join.Builder

Constructor Summary

Constructors

Constructor and Description
Join(Field from, Field to)

Method Summary

Modifier and Type	Method and Description
static Join.Builder	from(Field from)
static Join.Builder	from(String fieldname)
Field	getFrom()
Field	getTo()

Methods inherited from class java.lang.Object

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

Constructor Detail

Join

public Join(Field from,
            Field to)

Method Detail

from

public static Join.Builder from(Field from)

Parameters:

from -

Returns:

builder allowing completion

from

public static Join.Builder from(String fieldname)

Parameters:

fieldname -

Returns:

builder allowing completion

getFrom

public Field getFrom()

Returns:

null if not set

getTo

public Field getTo()

Returns:

null if not set