org.mongodb.morphia.converters

Class TypeConverter

java.lang.Object

org.mongodb.morphia.converters.TypeConverter

Direct Known Subclasses:

BooleanConverter, ByteConverter, CharacterConverter, CharArrayConverter, ClassConverter, DateConverter, DoubleConverter, EnumConverter, EnumSetConverter, FloatConverter, GeometryConverter, GeometryQueryConverter, GeometryShapeConverter, IdentityConverter, IntegerConverter, IterableConverter, KeyConverter, LocaleConverter, LongConverter, MapOfValuesConverter, NamedCoordinateReferenceSystemConverter, ObjectIdConverter, SerializedObjectConverter, ShortConverter, StringConverter, URIConverter, UUIDConverter

public abstract class TypeConverter
extends Object

Author:

Uwe Schaefer, (us@thomas-daily.de)

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	TypeConverter()
protected	TypeConverter(Class... types)

Method Summary

Methods

Modifier and Type	Method and Description
abstract Object	decode(Class<?> targetClass, Object fromDBObject, MappedField optionalExtraInfo) decode the DBObject and provide the corresponding java (type-safe) object NOTE: optionalExtraInfo might be null
Object	decode(Class targetClass, Object fromDBObject) decode the DBObject and provide the corresponding java (type-safe) object
Object	encode(Object value) encode the type safe java object into the corresponding DBObject
Object	encode(Object value, MappedField optionalExtraInfo) encode the (type-safe) java object into the corresponding DBObject
boolean	equals(Object obj)
Mapper	getMapper()
Class[]	getSupportTypes() Deprecated. use #getSupportedTypes()
int	hashCode()
protected boolean	isSupported(Class<?> c, MappedField optionalExtraInfo) checks if the class is supported for this converter.
protected boolean	oneOf(Class f, Class... classes) checks if Class f is in classes *
protected boolean	oneOfClasses(Class f, Class[] classes) checks if Class f is in classes *
void	setMapper(Mapper mapper)
void	setSupportedTypes(Class[] supportedTypes)
void	setSupportTypes(Class[] supportTypes) Deprecated. use #setSupportedTypes(Class[])

Methods inherited from class java.lang.Object

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

Constructor Detail

TypeConverter

protected TypeConverter()

TypeConverter

protected TypeConverter(Class... types)

Method Detail

getMapper

public Mapper getMapper()

getSupportTypes

@Deprecated
public Class[] getSupportTypes()

Deprecated. use #getSupportedTypes()

setSupportedTypes

public void setSupportedTypes(Class[] supportedTypes)

setSupportTypes

@Deprecated
public void setSupportTypes(Class[] supportTypes)

Deprecated. use #setSupportedTypes(Class[])

isSupported

protected boolean isSupported(Class<?> c,
                  MappedField optionalExtraInfo)

checks if the class is supported for this converter.

decode

public abstract Object decode(Class<?> targetClass,
            Object fromDBObject,
            MappedField optionalExtraInfo)

decode the DBObject and provide the corresponding java (type-safe) object
NOTE: optionalExtraInfo might be null

decode

public final Object decode(Class targetClass,
            Object fromDBObject)

decode the DBObject and provide the corresponding java (type-safe) object

encode

public final Object encode(Object value)

encode the type safe java object into the corresponding DBObject

oneOf

protected boolean oneOf(Class f,
            Class... classes)

checks if Class f is in classes *

oneOfClasses

protected boolean oneOfClasses(Class f,
                   Class[] classes)

checks if Class f is in classes *

encode

public Object encode(Object value,
            MappedField optionalExtraInfo)

encode the (type-safe) java object into the corresponding DBObject

setMapper

public void setMapper(Mapper mapper)

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object