Package science.aist.neo4j.reflective

Class FieldInformation

java.lang.Object

science.aist.neo4j.reflective.FieldInformation

Direct Known Subclasses:

RelationshipInformation

public class FieldInformation
extends Object

RelationshipInformation handles the metadata for the ReflectiveNeo4JNodeRepositoryImpl It contains specific information on fields in a node

Since:

1.0

Author:

Oliver Krauss

Field Summary

Fields

Modifier and Type	Field	Description
protected FieldConverter	converter
protected Field	field	The field itself
protected Class	fieldClass	Type that is stored in this field
protected Method	getter	Getter for field
protected org.slf4j.Logger	logger
protected boolean	map	If the field is a map type
protected String	name	Name of field
protected Method	setter	Setter for field

Constructor Summary

Constructors

Constructor	Description
FieldInformation(String name, Field field, Method getter, Method setter, Class genericType)

Method Summary

Modifier and Type	Method	Description
Object	get(Object object)	Returns the field value as database value!
Field	getField()
String	getName()
boolean	isMap()
void	prepareForDb(Object object, Map<String,Object> map)	Returns the field value as database value!
void	set(Object object, Object value)	Sets the field to a given value in an object.

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected org.slf4j.Logger logger

name

protected String name

Name of field

field

protected Field field

The field itself

getter

protected Method getter

Getter for field

setter

protected Method setter

Setter for field

map

protected boolean map

If the field is a map type

converter

protected FieldConverter converter

fieldClass

protected Class fieldClass

Type that is stored in this field

Constructor Detail

FieldInformation

public FieldInformation(String name,
                        Field field,
                        Method getter,
                        Method setter,
                        Class genericType)

Method Detail

getName

public String getName()

get

public Object get(Object object)

Returns the field value as database value!

Parameters:

object - to be returned from

Returns:

value the field has as is (can be null)

prepareForDb

public void prepareForDb(Object object,
                         Map<String,Object> map)

Returns the field value as database value!

Parameters:

object - to be returned from

map - that will be stored in DB

set

public void set(Object object,
                Object value)

Sets the field to a given value in an object.

Parameters:

object - whose field should be set

value - that the field should be set to -> is a database Value!

isMap

public boolean isMap()

getField

public Field getField()