Package org.apache.cayenne.access.types

Defines an extendable mechanism to map Java types to JDBC types.

Interface Summary

Interface	Description
ExtendedType<T>	Defines methods to read Java objects from JDBC ResultSets and write as parameters of PreparedStatements.
ExtendedTypeFactory	ExtendedType factory interface.
InternalUnsupportedTypeFactory.Marker	Marker interface, that should be used by any internal value types, that could potentially get to the SQL
ValueObjectType<V,T>	Descriptor and serialization helper for custom value objects that can be safely stored in the DB.
ValueObjectTypeRegistry	Registry of user-defined descriptors of custom value objects' classes.

Class Summary

Class	Description
BigDecimalType
BigDecimalValueType
BigIntegerValueType
BooleanType	Handles java.lang.Boolean mapping.
ByteArrayType	Handles byte[], mapping it as either of JDBC types - BLOB or (VAR)BINARY.
ByteType	Handles java.lang.Byte type mapping.
CalendarType<T extends Calendar>	ExtendedType that handles Calendar fields.
CharacterValueType	This is char and Character type mapped to zero or one char String.
CharType	Handles java.lang.String, mapping it as either of JDBC types - CLOB or (VAR)CHAR.
DateType
DefaultValueObjectTypeRegistry	Default implementation of ValueObjectTypeRegistry
DoubleType
DurationType
EnumType<T extends Enum<T>>	An ExtendedType that handles an enum class.
EnumTypeFactory	ExtendedTypeFactory for handling Enum types.
ExtendedEnumType<T extends Enum<T>>	An ExtendedType that handles a Java Enum based upon the Cayenne ExtendedEnumeration interface.
ExtendedTypeMap	Stores ExtendedTypes, implementing an algorithm to determine the right type for a given Java class.
FloatType
GeoJsonType
IntegerType
InternalUnsupportedTypeFactory	Extended type factory that produces types for Cayenne internal value types that could potentially make it to the DB.
JsonType
LocalDateTimeValueType
LocalDateValueType
LocalTimeValueType
LongType
ObjectType	This is a default ExtendedType that relies on JDBC driver to determine the result type.
PeriodValueType
ShortType	Handles java.lang.Short type mapping.
TimestampType
TimeType
UtilDateType	Maps java.util.Date to any of the three database date/time types: TIME, DATE, TIMESTAMP.
UUIDValueType
ValueObjectTypeFactory
VoidType	A noop type that is sometimes useful to suppress extended types operations.
WktType