org.apache.tinkerpop.gremlin.structure.io.graphson

Class AbstractObjectDeserializer<T>

java.lang.Object

org.apache.tinkerpop.shaded.jackson.databind.JsonDeserializer<T>

org.apache.tinkerpop.shaded.jackson.databind.deser.std.StdDeserializer<T>

org.apache.tinkerpop.gremlin.structure.io.graphson.AbstractObjectDeserializer<T>

All Implemented Interfaces:

Serializable, org.apache.tinkerpop.shaded.jackson.databind.deser.NullValueProvider

Direct Known Subclasses:

AbstractGraphSONMessageSerializerV2d0.RequestMessageDeserializer, AbstractGraphSONMessageSerializerV2d0.ResponseMessageDeserializer, CustomId.CustomIdJacksonDeserializerV2d0, ToyPoint.ToyPointJacksonDeSerializer, ToyTriangle.ToyTriangleJacksonDeSerializer

public abstract class AbstractObjectDeserializer<T>
extends org.apache.tinkerpop.shaded.jackson.databind.deser.std.StdDeserializer<T>

Base class for creating deserializers which parses JSON to a Map to more easily reconstruct an object. Generally speaking greater performance can be attained with deserializer development that directly uses the JsonParser.

Author:

Stephen Mallette (http://stephen.genoprime.com)

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.tinkerpop.shaded.jackson.databind.JsonDeserializer

org.apache.tinkerpop.shaded.jackson.databind.JsonDeserializer.None

Field Summary

Fields inherited from class org.apache.tinkerpop.shaded.jackson.databind.deser.std.StdDeserializer

_valueClass, _valueType, F_MASK_ACCEPT_ARRAYS, F_MASK_INT_COERCIONS

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractObjectDeserializer(Class<T> clazz)

Method Summary

Modifier and Type	Method and Description
abstract T	createObject(Map<String,Object> data)
T	deserialize(org.apache.tinkerpop.shaded.jackson.core.JsonParser jsonParser, org.apache.tinkerpop.shaded.jackson.databind.DeserializationContext deserializationContext)
boolean	isCachable()

Methods inherited from class org.apache.tinkerpop.shaded.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, _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 org.apache.tinkerpop.shaded.jackson.databind.JsonDeserializer

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

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractObjectDeserializer

protected AbstractObjectDeserializer(Class<T> clazz)

Method Detail

deserialize

public T deserialize(org.apache.tinkerpop.shaded.jackson.core.JsonParser jsonParser,
                     org.apache.tinkerpop.shaded.jackson.databind.DeserializationContext deserializationContext)
              throws IOException,
                     org.apache.tinkerpop.shaded.jackson.core.JsonProcessingException

Specified by:

deserialize in class org.apache.tinkerpop.shaded.jackson.databind.JsonDeserializer<T>

Throws:

IOException

org.apache.tinkerpop.shaded.jackson.core.JsonProcessingException

isCachable

public boolean isCachable()

Overrides:

isCachable in class org.apache.tinkerpop.shaded.jackson.databind.JsonDeserializer<T>

createObject

public abstract T createObject(Map<String,Object> data)