com.sap.cloud.sdk.s4hana.datamodel.odata.adapter

Class AbstractJacksonCalendarDeserializer<T>

java.lang.Object

com.fasterxml.jackson.databind.JsonDeserializer<T>

com.fasterxml.jackson.databind.deser.std.StdDeserializer<T>

com.sap.cloud.sdk.s4hana.datamodel.odata.adapter.AbstractJacksonCalendarDeserializer<T>

Type Parameters:

T - The type this deserializer should read.

All Implemented Interfaces:

com.fasterxml.jackson.databind.deser.NullValueProvider, Serializable

Direct Known Subclasses:

JacksonLocalDateTimeDeserializer, JacksonLocalTimeDeserializer, JacksonZonedDateTimeDeserializer

public abstract class AbstractJacksonCalendarDeserializer<T>
extends com.fasterxml.jackson.databind.deser.std.StdDeserializer<T>

Abstract base class to be used to easily read fields which can be read as a Calendar object as a Jackson StdDeserializer.

This may be used to specify a deserializer for the new Java date API (e.g. LocalDateTime) based on a common conversion logic. This way the logic is split the following way:

General Conversion logic	AbstractTypeConverter subclasses (*CalendarConverter)
Gson Adapter	AbstractCalendarAdapter subclasses
Jackson (De)Serializer	AbstractJacksonCalendar(De)Serializer and subclasses

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.fasterxml.jackson.databind.JsonDeserializer

com.fasterxml.jackson.databind.JsonDeserializer.None

Field Summary

Fields inherited from class com.fasterxml.jackson.databind.deser.std.StdDeserializer

_valueClass, _valueType, F_MASK_ACCEPT_ARRAYS, F_MASK_INT_COERCIONS

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractJacksonCalendarDeserializer(Class<?> vc) Constructor needed by the super class.

Method Summary

Modifier and Type	Method and Description
T	deserialize(com.fasterxml.jackson.core.JsonParser jsonParser, com.fasterxml.jackson.databind.DeserializationContext deserializationContext)
protected abstract AbstractTypeConverter<T,Calendar>	getConverterInstance() Getter for an instance of the common conversion logic from and to Calendar.

Methods inherited from class com.fasterxml.jackson.databind.deser.std.StdDeserializer

_byteOverflow, _coercedTypeDesc, _coerceEmptyString, _coerceIntegral, _coerceNullToken, _coerceTextualNull, _deserializeFromArray, _deserializeFromEmpty, _deserializeWrappedValue, _failDoubleToIntCoercion, _findNullProvider, _hasTextualNull, _intOverflow, _isEmptyOrTextualNull, _isIntNumber, _isNaN, _isNegInf, _isPosInf, _neitherNull, _nonNullNumber, _parseBooleanFromInt, _parseBooleanPrimitive, _parseBytePrimitive, _parseDate, _parseDate, _parseDateFromArray, _parseDoublePrimitive, _parseDoublePrimitive, _parseFloatPrimitive, _parseFloatPrimitive, _parseIntPrimitive, _parseIntPrimitive, _parseLongPrimitive, _parseLongPrimitive, _parseShortPrimitive, _parseString, _reportFailedNullCoerce, _shortOverflow, _verifyEndArrayForSingle, _verifyNullForPrimitive, _verifyNullForPrimitiveCoercion, _verifyNullForScalarCoercion, _verifyNumberForScalarCoercion, _verifyStringForScalarCoercion, deserializeWithType, findContentNullProvider, findContentNullStyle, findConvertingContentDeserializer, findDeserializer, findFormatFeature, findFormatOverrides, findValueNullProvider, getValueClass, getValueType, getValueType, handledType, handleMissingEndArrayForSingle, handleUnknownProperty, isDefaultDeserializer, isDefaultKeyDeserializer, parseDouble

Methods inherited from class com.fasterxml.jackson.databind.JsonDeserializer

deserialize, deserializeWithType, findBackReference, getDelegatee, getEmptyAccessPattern, getEmptyValue, getEmptyValue, getKnownPropertyNames, getNullAccessPattern, getNullValue, getNullValue, getObjectIdReader, isCachable, replaceDelegatee, supportsUpdate, unwrappingDeserializer

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractJacksonCalendarDeserializer

protected AbstractJacksonCalendarDeserializer(Class<?> vc)

Constructor needed by the super class.

Parameters:

vc - The class to be read by this deserializer.

Method Detail

getConverterInstance

protected abstract AbstractTypeConverter<T,Calendar> getConverterInstance()

Getter for an instance of the common conversion logic from and to Calendar.

Returns:

The conversion logic for this deserializer.

deserialize

@Nullable
public T deserialize(@Nonnull
                               com.fasterxml.jackson.core.JsonParser jsonParser,
                               @Nonnull
                               com.fasterxml.jackson.databind.DeserializationContext deserializationContext)
                        throws IOException

Specified by:

deserialize in class com.fasterxml.jackson.databind.JsonDeserializer<T>

Throws:

IOException