Package org.neo4j.ogm.typeconversion

package org.neo4j.ogm.typeconversion

Class	Description
AttributeConverter<T,F>	based on JPA AttributeConverter, but with methods appropriate for property graphs, rather than column stores/RDBMS.
AttributeConverters	This class serves as a holder for converters from a given type to another.
ByteArrayBase64Converter	By default the OGM will map byte[] objects to Base64 String values when being stored as a node / relationship property
ByteArrayWrapperBase64Converter	By default the OGM will map Byte[] wrapped byte[] objects to Base64 String values when being stored as a node / relationship property The conversion between the primitive byte[] class and its wrapper Byte[] means that this converter is slightly slower than using the ByteArray64Converter, which works with primitive byte arrays directly.
CompositeAttributeConverter<T>
ConversionCallback	Defines a method to be called by the underlying OGM when it needs to perform a type conversion at runtime but no explicit AttributeConverter has been found.
ConversionCallbackRegistry	Let's do the simplest thing we possibly can to link this together.
ConverterBasedCollectionConverter<T,F>
ConvertibleTypes
DateArrayStringConverter	By default the OGM will map date arrays to UTC-based ISO8601 compliant String arrays when being stored as a node / relationship property Users can override this behaviour for Date objects using the appropriate annotations: DateString.FORMAT will convert between dates and strings using a user defined date format, e.g.
DateCollectionStringConverter	By default the OGM will map date collections to UTC-based ISO8601 compliant String collections when being stored as a node / relationship property Users can override this behaviour for Date objects using the appropriate annotations: DateString.FORMAT will convert between dates and strings using a user defined date format, e.g.
DateLongConverter	Converter to convert between Date and Long.
DateStringConverter	By default the OGM will map date objects to UTC-based ISO8601 compliant String values when being stored as a node / relationship property Users can override this behaviour for Date objects using the appropriate annotations: DateString.FORMAT will convert between dates and strings using a user defined date format, e.g.
EnumArrayStringConverter	By default the OGM will map enum arrays to and from the string arrays with values returned by enum.name() enum.name() is preferred to enum.ordinal() because it is (slightly) safer: a persisted enum have to be renamed to break its database mapping, whereas if its ordinal was persisted instead, the mapping would be broken simply by changing the declaration order of the enum constants.
EnumCollectionStringConverter	By default the OGM will map enum collections to and from the string collections containing values returned by enum.name() enum.name() is preferred to enum.ordinal() because it is (slightly) safer: a persisted enum have to be renamed to break its database mapping, whereas if its ordinal was persisted instead, the mapping would be broken simply by changing the declaration order of the enum constants.
EnumStringConverter	By default the OGM will map enum objects to and from the string value returned by enum.name() enum.name() is preferred to enum.ordinal() because it is (slightly) safer: a persisted enum have to be renamed to break its database mapping, whereas if its ordinal was persisted instead, the mapping would be broken simply by changing the declaration order of the enum constants.
InstantLongConverter	Converter to convert between Instant and Long.
InstantStringConverter	Converter to convert between Instant and String.
LocalDateStringConverter	Converter to convert between LocalDate and String.
LocalDateTimeStringConverter	Converter to convert between LocalDateTime and String.
MapCompositeConverter	MapCompositeConverter converts Map field into prefixed properties of node or relationship entity.
NoOpByteArrayConverter	This converter is provided for convenience so that the default conversion of byte arrays (byte[] to Base64 encoded Strings can be turned off.
NoOpWrappedByteArrayConverter	This converter is provided for convenience so that the default conversion of byte arrays (Byte[] to Base64 encoded Strings can be turned off.
NumberArrayStringConverter	The NumberStringConverter can be used to convert any java object array containing values that extend Number to and from its String array representation.
NumberCollectionStringConverter	The NumberStringConverter can be used to convert any java object collection containing values that extend Number to and from its String array representation.
NumberStringConverter	The NumberStringConverter can be used to convert any java object that extends Number to and from its String representation.
OffsettDateTimeStringConverter	Converter to convert between OffsetDateTime and String.
ProxyAttributeConverter	Proxy implementation of AttributeConverter backed by an index to which custom generic converters can be added after the object-graph mapping framework has been initialised.
UuidStringConverter	Converter to convert UUID to String.