Class BeanDeserializer
java.lang.Object
edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.JsonDeserializer<T>
edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.deser.std.StdDeserializer<Object>
edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.deser.BeanDeserializerBase
edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.deser.BeanDeserializer
- All Implemented Interfaces:
ContextualDeserializer
,NullValueProvider
,ResolvableDeserializer
,ValueInstantiator.Gettable
,Serializable
- Direct Known Subclasses:
ThrowableDeserializer
Deserializer class that can deserialize instances of
arbitrary bean objects, usually from JSON Object structs,
- See Also:
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Nested Class Summary
Nested classes/interfaces inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.JsonDeserializer
JsonDeserializer.None
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Field Summary
Modifier and TypeFieldDescriptionprotected Exception
Lazily constructed exception used as root cause if reporting problem with creator method that returnsnull
(which is not allowed)Fields inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.deser.BeanDeserializerBase
_anySetter, _arrayDelegateDeserializer, _backRefs, _beanProperties, _beanType, _delegateDeserializer, _externalTypeIdHandler, _ignorableProps, _ignoreAllUnknown, _includableProps, _injectables, _needViewProcesing, _nonStandardCreation, _objectIdReader, _propertyBasedCreator, _serializationShape, _subDeserializers, _unwrappedPropertyHandler, _valueInstantiator, _vanillaProcessing, TEMP_PROPERTY_NAME
Fields inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.deser.std.StdDeserializer
_valueClass, _valueType, F_MASK_ACCEPT_ARRAYS, F_MASK_INT_COERCIONS
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Constructor Summary
ModifierConstructorDescriptionprotected
Copy-constructor that can be used by sub-classes to allow copy-on-write style copying of settings of an existing instance.protected
BeanDeserializer
(BeanDeserializerBase src, boolean ignoreAllUnknown) BeanDeserializer
(BeanDeserializerBase src, BeanPropertyMap props) protected
BeanDeserializer
(BeanDeserializerBase src, NameTransformer unwrapper) BeanDeserializer
(BeanDeserializerBase src, Set<String> ignorableProps) Deprecated.in 2.12, remove from 3.0BeanDeserializer
(BeanDeserializerBase src, Set<String> ignorableProps, Set<String> includableProps) BeanDeserializer
(BeanDeserializerBuilder builder, BeanDescription beanDesc, BeanPropertyMap properties, Map<String, SettableBeanProperty> backRefs, HashSet<String> ignorableProps, boolean ignoreAllUnknown, boolean hasViews) Deprecated.in 2.12, remove from 3.0BeanDeserializer
(BeanDeserializerBuilder builder, BeanDescription beanDesc, BeanPropertyMap properties, Map<String, SettableBeanProperty> backRefs, HashSet<String> ignorableProps, boolean ignoreAllUnknown, Set<String> includableProps, boolean hasViews) Constructor used byBeanDeserializerBuilder
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Method Summary
Modifier and TypeMethodDescriptionprotected Exception
Helper method for getting a lazily construct exception to be reported toDeserializationContext.handleInstantiationProblem(Class, Object, Throwable)
.protected Object
Helper method that allows easy support for array-related coercion features: checks for either empty array, or single-value array-wrapped value (if coercion enabled byCoercionConfigs
(since 2.12), and either reports an exception (if no coercion allowed), or returns appropriate result value using coercion mechanism indicated.protected final Object
_deserializeOther
(JsonParser p, DeserializationContext ctxt, JsonToken t) protected Object
Method called to deserialize bean using "property-based creator": this means that a non-default constructor or factory method is called, and then possibly other setters.protected final Object
protected Object
_deserializeWithExternalTypeId
(JsonParser p, DeserializationContext ctxt, Object bean, ExternalTypeHandler ext) protected Object
Deprecated.protected BeanDeserializerBase
Fluent factory for creating a variant that can handle POJO output as a JSON Array.deserialize
(JsonParser p, DeserializationContext ctxt) Main deserialization method for bean-based objects (POJOs).deserialize
(JsonParser p, DeserializationContext ctxt, Object bean) Secondary deserialization method, called in cases where POJO instance is created as part of deserialization, potentially after collecting some or all of the properties to set.protected Object
Helper method called for rare case of pointing toJsonToken.VALUE_NULL
token.General version used when handling needs more advanced features.protected Object
protected Object
protected Object
protected Object
deserializeWithExternalTypeId
(JsonParser p, DeserializationContext ctxt, Object bean) protected Object
Method called when there are declared "unwrapped" properties which need special handlingprotected Object
deserializeWithUnwrapped
(JsonParser p, DeserializationContext ctxt, Object bean) protected final Object
deserializeWithView
(JsonParser p, DeserializationContext ctxt, Object bean, Class<?> activeView) unwrappingDeserializer
(NameTransformer transformer) Method that will return deserializer instance that is able to handle "unwrapped" value instances If no unwrapped instance can be constructed, will simply return this object as-is.Mutant factory method that custom sub-classes must override; not left as abstract to prevent more drastic backwards compatibility problems.withByNameInclusion
(Set<String> ignorableProps, Set<String> includableProps) withIgnoreAllUnknown
(boolean ignoreUnknown) Methods inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.deser.BeanDeserializerBase
_convertObjectId, _delegateDeserializer, _findPropertyUnwrapper, _findSubclassDeserializer, _handleByNameInclusion, _handleTypedObjectId, _replaceProperty, _resolvedObjectIdProperty, _resolveInnerClassValuedProperty, _resolveManagedReferenceProperty, _resolveMergeAndNullSettings, createContextual, creatorProperties, deserializeFromArray, deserializeFromBoolean, deserializeFromDouble, deserializeFromEmbedded, deserializeFromNumber, deserializeFromObjectId, deserializeFromObjectUsingNonDefault, deserializeFromString, deserializeWithObjectId, deserializeWithType, findBackReference, findConvertingDeserializer, findProperty, findProperty, findProperty, getBeanClass, getEmptyAccessPattern, getEmptyValue, getKnownPropertyNames, getNullAccessPattern, getObjectIdReader, getPropertyCount, getValueInstantiator, getValueType, handledType, handleIgnoredProperty, handlePolymorphic, handleUnknownProperties, handleUnknownProperty, handleUnknownVanilla, hasProperty, hasViews, injectValues, isCachable, isCaseInsensitive, logicalType, properties, replaceProperty, resolve, supportsUpdate, withIgnorableProperties, wrapAndThrow, wrapInstantiationProblem
Methods inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.deser.std.StdDeserializer
_byteOverflow, _checkBooleanToStringCoercion, _checkCoercionFail, _checkDoubleSpecialValue, _checkFloatSpecialValue, _checkFloatToIntCoercion, _checkFloatToStringCoercion, _checkFromStringCoercion, _checkFromStringCoercion, _checkIntToFloatCoercion, _checkIntToStringCoercion, _checkTextualNull, _checkToStringCoercion, _coerceBooleanFromInt, _coercedTypeDesc, _coerceEmptyString, _coerceIntegral, _coerceNullToken, _coerceTextualNull, _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, findContentNullProvider, findContentNullStyle, findConvertingContentDeserializer, findDeserializer, findFormatFeature, findFormatOverrides, findValueNullProvider, getValueClass, getValueType, handleMissingEndArrayForSingle, handleNestedArrayForSingle, isDefaultDeserializer, isDefaultKeyDeserializer
Methods inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.JsonDeserializer
deserializeWithType, getAbsentValue, getDelegatee, getEmptyValue, getNullValue, getNullValue, replaceDelegatee
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Field Details
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_nullFromCreator
Lazily constructed exception used as root cause if reporting problem with creator method that returnsnull
(which is not allowed)- Since:
- 2.8
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Constructor Details
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BeanDeserializer
@Deprecated public BeanDeserializer(BeanDeserializerBuilder builder, BeanDescription beanDesc, BeanPropertyMap properties, Map<String, SettableBeanProperty> backRefs, HashSet<String> ignorableProps, boolean ignoreAllUnknown, boolean hasViews) Deprecated.in 2.12, remove from 3.0Constructor used byBeanDeserializerBuilder
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BeanDeserializer
public BeanDeserializer(BeanDeserializerBuilder builder, BeanDescription beanDesc, BeanPropertyMap properties, Map<String, SettableBeanProperty> backRefs, HashSet<String> ignorableProps, boolean ignoreAllUnknown, Set<String> includableProps, boolean hasViews) Constructor used byBeanDeserializerBuilder
.- Since:
- 2.12
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BeanDeserializer
Copy-constructor that can be used by sub-classes to allow copy-on-write style copying of settings of an existing instance. -
BeanDeserializer
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BeanDeserializer
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BeanDeserializer
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BeanDeserializer
Deprecated.in 2.12, remove from 3.0 -
BeanDeserializer
public BeanDeserializer(BeanDeserializerBase src, Set<String> ignorableProps, Set<String> includableProps) - Since:
- 2.12
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BeanDeserializer
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Method Details
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unwrappingDeserializer
Description copied from class:JsonDeserializer
Method that will return deserializer instance that is able to handle "unwrapped" value instances If no unwrapped instance can be constructed, will simply return this object as-is.Default implementation just returns 'this' indicating that no unwrapped variant exists
- Specified by:
unwrappingDeserializer
in classBeanDeserializerBase
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withObjectIdReader
- Specified by:
withObjectIdReader
in classBeanDeserializerBase
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withByNameInclusion
public BeanDeserializer withByNameInclusion(Set<String> ignorableProps, Set<String> includableProps) - Specified by:
withByNameInclusion
in classBeanDeserializerBase
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withIgnoreAllUnknown
- Specified by:
withIgnoreAllUnknown
in classBeanDeserializerBase
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withBeanProperties
Description copied from class:BeanDeserializerBase
Mutant factory method that custom sub-classes must override; not left as abstract to prevent more drastic backwards compatibility problems.- Overrides:
withBeanProperties
in classBeanDeserializerBase
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asArrayDeserializer
Description copied from class:BeanDeserializerBase
Fluent factory for creating a variant that can handle POJO output as a JSON Array. Implementations may ignore this request if no such input is possible.- Specified by:
asArrayDeserializer
in classBeanDeserializerBase
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deserialize
Main deserialization method for bean-based objects (POJOs).- Specified by:
deserialize
in classJsonDeserializer<Object>
- Parameters:
p
- Parsed used for reading JSON contentctxt
- Context that can be used to access information about this deserialization activity.- Returns:
- Deserialized value
- Throws:
IOException
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_deserializeOther
protected final Object _deserializeOther(JsonParser p, DeserializationContext ctxt, JsonToken t) throws IOException - Throws:
IOException
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_missingToken
@Deprecated protected Object _missingToken(JsonParser p, DeserializationContext ctxt) throws IOException Deprecated.- Throws:
IOException
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deserialize
public Object deserialize(JsonParser p, DeserializationContext ctxt, Object bean) throws IOException Secondary deserialization method, called in cases where POJO instance is created as part of deserialization, potentially after collecting some or all of the properties to set.- Overrides:
deserialize
in classJsonDeserializer<Object>
- Throws:
IOException
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deserializeFromObject
General version used when handling needs more advanced features.- Specified by:
deserializeFromObject
in classBeanDeserializerBase
- Throws:
IOException
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_deserializeUsingPropertyBased
protected Object _deserializeUsingPropertyBased(JsonParser p, DeserializationContext ctxt) throws IOException Method called to deserialize bean using "property-based creator": this means that a non-default constructor or factory method is called, and then possibly other setters. The trick is that values for creator method need to be buffered, first; and due to non-guaranteed ordering possibly some other properties as well.- Specified by:
_deserializeUsingPropertyBased
in classBeanDeserializerBase
- Throws:
IOException
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_deserializeWithErrorWrapping
protected final Object _deserializeWithErrorWrapping(JsonParser p, DeserializationContext ctxt, SettableBeanProperty prop) throws IOException - Throws:
IOException
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deserializeFromNull
Helper method called for rare case of pointing toJsonToken.VALUE_NULL
token. While this is most often an erroneous condition, there is one specific case with XML handling where polymorphic type with no properties is exposed as such, and should be handled same as empty Object.- Throws:
IOException
- Since:
- 2.7
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_deserializeFromArray
protected Object _deserializeFromArray(JsonParser p, DeserializationContext ctxt) throws IOException Description copied from class:StdDeserializer
Helper method that allows easy support for array-related coercion features: checks for either empty array, or single-value array-wrapped value (if coercion enabled byCoercionConfigs
(since 2.12), and either reports an exception (if no coercion allowed), or returns appropriate result value using coercion mechanism indicated.This method should NOT be called if Array representation is explicitly supported for type: it should only be called in case it is otherwise unrecognized.
NOTE: in case of unwrapped single element, will handle actual decoding by calling
StdDeserializer._deserializeWrappedValue(edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.core.JsonParser, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.DeserializationContext)
, which by default callsJsonDeserializer.deserialize(JsonParser, DeserializationContext)
.- Overrides:
_deserializeFromArray
in classStdDeserializer<Object>
- Throws:
IOException
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deserializeWithView
protected final Object deserializeWithView(JsonParser p, DeserializationContext ctxt, Object bean, Class<?> activeView) throws IOException - Throws:
IOException
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deserializeWithUnwrapped
protected Object deserializeWithUnwrapped(JsonParser p, DeserializationContext ctxt) throws IOException Method called when there are declared "unwrapped" properties which need special handling- Throws:
IOException
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deserializeWithUnwrapped
protected Object deserializeWithUnwrapped(JsonParser p, DeserializationContext ctxt, Object bean) throws IOException - Throws:
IOException
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deserializeUsingPropertyBasedWithUnwrapped
protected Object deserializeUsingPropertyBasedWithUnwrapped(JsonParser p, DeserializationContext ctxt) throws IOException - Throws:
IOException
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deserializeWithExternalTypeId
protected Object deserializeWithExternalTypeId(JsonParser p, DeserializationContext ctxt) throws IOException - Throws:
IOException
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deserializeWithExternalTypeId
protected Object deserializeWithExternalTypeId(JsonParser p, DeserializationContext ctxt, Object bean) throws IOException - Throws:
IOException
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_deserializeWithExternalTypeId
protected Object _deserializeWithExternalTypeId(JsonParser p, DeserializationContext ctxt, Object bean, ExternalTypeHandler ext) throws IOException - Throws:
IOException
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deserializeUsingPropertyBasedWithExternalTypeId
protected Object deserializeUsingPropertyBasedWithExternalTypeId(JsonParser p, DeserializationContext ctxt) throws IOException - Throws:
IOException
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_creatorReturnedNullException
Helper method for getting a lazily construct exception to be reported toDeserializationContext.handleInstantiationProblem(Class, Object, Throwable)
.- Since:
- 2.8
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