Package 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, org.apache.tinkerpop.shaded.jackson.databind.deser.ValueInstantiator.Gettable
Direct Known Subclasses:
AbstractGraphSONMessageSerializerV4.RequestMessageDeserializer, AbstractGraphSONMessageSerializerV4.ResponseMessageDeserializer, CustomId.CustomIdJacksonDeserializerV2, 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:

  • 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
    Description
    protected
    AbstractObjectDeserializer(Class<T> clazz)
     

  • Method Summary

    Modifier and Type
    Method
    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, _checkBooleanToStringCoercion, _checkCoercionFail, _checkDoubleSpecialValue, _checkFloatSpecialValue, _checkFloatToIntCoercion, _checkFloatToStringCoercion, _checkFromStringCoercion, _checkFromStringCoercion, _checkIntToFloatCoercion, _checkIntToStringCoercion, _checkTextualNull, _checkToStringCoercion, _coerceBooleanFromInt, _coercedTypeDesc, _coercedTypeDesc, _coerceEmptyString, _coerceIntegral, _coerceNullToken, _coerceTextualNull, _deserializeFromArray, _deserializeFromEmpty, _deserializeFromEmptyString, _deserializeFromString, _deserializeWrappedValue, _failDoubleToIntCoercion, _findCoercionFromBlankString, _findCoercionFromEmptyArray, _findCoercionFromEmptyString, _findNullProvider, _hasTextualNull, _intOverflow, _isBlank, _isEmptyOrTextualNull, _isFalse, _isIntNumber, _isNaN, _isNegInf, _isPosInf, _isTrue, _neitherNull, _nonNullNumber, _parseBoolean, _parseBooleanFromInt, _parseBooleanPrimitive, _parseBooleanPrimitive, _parseBytePrimitive, _parseDate, _parseDate, _parseDateFromArray, _parseDouble, _parseDouble, _parseDoublePrimitive, _parseDoublePrimitive, _parseDoublePrimitive, _parseFloatPrimitive, _parseFloatPrimitive, _parseFloatPrimitive, _parseInteger, _parseInteger, _parseIntPrimitive, _parseIntPrimitive, _parseLong, _parseLong, _parseLongPrimitive, _parseLongPrimitive, _parseShortPrimitive, _parseString, _parseString, _reportFailedNullCoerce, _shortOverflow, _verifyEndArrayForSingle, _verifyNullForPrimitive, _verifyNullForPrimitiveCoercion, _verifyNullForScalarCoercion, _verifyNumberForScalarCoercion, _verifyStringForScalarCoercion, deserializeWithType, findContentNullProvider, findContentNullStyle, findConvertingContentDeserializer, findDeserializer, findFormatFeature, findFormatOverrides, findValueNullProvider, getValueClass, getValueInstantiator, getValueType, getValueType, handledType, handleMissingEndArrayForSingle, handleNestedArrayForSingle, handleUnknownProperty, isDefaultDeserializer, isDefaultKeyDeserializer

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

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

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • AbstractObjectDeserializer

      protected AbstractObjectDeserializer(Class<T> clazz)

  • Method Details

    • 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)