er.neo4jadaptor.ersatz.lucene

Class LuceneErsatz<Type extends org.neo4j.graphdb.PropertyContainer>

java.lang.Object

er.neo4jadaptor.ersatz.Ersatz

er.neo4jadaptor.ersatz.lucene.LuceneErsatz<Type>

Type Parameters:

Type -

public class LuceneErsatz<Type extends org.neo4j.graphdb.PropertyContainer>
extends Ersatz

Ersatz representation based on lucene document.

Author:

Jedrzej Sobanski

Field Summary

Fields inherited from class er.neo4jadaptor.ersatz.Ersatz

EMPTY

Method Summary

Modifier and Type	Method and Description
Iterable<EOAttribute>	attributes() Gets all EO attributes that this ersatz object has values stored for.
static <Type extends org.neo4j.graphdb.PropertyContainer> LuceneErsatz<Type>	createForInsert(EOEntity entity, Type obj, org.neo4j.graphdb.index.Index<Type> index)
static <Type extends org.neo4j.graphdb.PropertyContainer> LuceneErsatz<Type>	createForUpdate(EOEntity entity, Type obj, org.neo4j.graphdb.index.Index<Type> index)
void	delete() Delete record that this ersatz represents.
Object	get(EOAttribute att) Gets neutral value for an EO attribute.
static boolean	isAdditionalyIndexedLowercase(EOAttribute att)
static String	lowercasePropertyName(String propertyName)
void	put(EOAttribute att, Object value) Sets neutral java value for an EO attribute.
void	remove(EOAttribute att) Clears value for an EO attribute.

Methods inherited from class er.neo4jadaptor.ersatz.Ersatz

copy

Methods inherited from class java.lang.Object

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

Method Detail

createForInsert

public static <Type extends org.neo4j.graphdb.PropertyContainer> LuceneErsatz<Type> createForInsert(EOEntity entity,
                                                                                                    Type obj,
                                                                                                    org.neo4j.graphdb.index.Index<Type> index)

createForUpdate

public static <Type extends org.neo4j.graphdb.PropertyContainer> LuceneErsatz<Type> createForUpdate(EOEntity entity,
                                                                                                    Type obj,
                                                                                                    org.neo4j.graphdb.index.Index<Type> index)

attributes

public Iterable<EOAttribute> attributes()

Description copied from class: Ersatz

Gets all EO attributes that this ersatz object has values stored for.

Specified by:

attributes in class Ersatz

Returns:

EO attributes that it has values for

get

public Object get(EOAttribute att)

Description copied from class: Ersatz

Gets neutral value for an EO attribute. It's not defined what implementations should do when given attribute that's not in Ersatz.attributes().

Specified by:

get in class Ersatz

Parameters:

att - EO attribute to retrieve value for

Returns:

neutral java value if attribute is known

put

public void put(EOAttribute att,
                Object value)

Description copied from class: Ersatz

Sets neutral java value for an EO attribute.

Specified by:

put in class Ersatz

Parameters:

att - EO attribute to set the value for

value - library independent value

remove

public void remove(EOAttribute att)

Description copied from class: Ersatz

Clears value for an EO attribute.

Specified by:

remove in class Ersatz

delete

public void delete()

Description copied from class: Ersatz

Delete record that this ersatz represents.

Specified by:

delete in class Ersatz

isAdditionalyIndexedLowercase

public static boolean isAdditionalyIndexedLowercase(EOAttribute att)

lowercasePropertyName

public static String lowercasePropertyName(String propertyName)