Package edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.deser

Class DefaultDeserializationContext

java.lang.Object

edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.DatabindContext

edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.DeserializationContext

edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.deser.DefaultDeserializationContext

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

DefaultDeserializationContext.Impl

public abstract class DefaultDeserializationContext
extends DeserializationContext
implements Serializable

Complete DeserializationContext implementation that adds extended API for ObjectMapper (and ObjectReader) to call, as well as implements certain parts that base class has left abstract. The remaining abstract methods (createInstance(edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.DeserializationConfig, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.core.JsonParser, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.InjectableValues), with(edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.deser.DeserializerFactory)) are left so that custom implementations will properly implement them to return intended subtype.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	DefaultDeserializationContext.Impl	Actual full concrete implementation

Field Summary

Fields

Modifier and Type	Field	Description
protected LinkedHashMap<ObjectIdGenerator.IdKey,ReadableObjectId>	_objectIds

Fields inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.DeserializationContext

_arrayBuilders, _attributes, _cache, _config, _currentType, _dateFormat, _factory, _featureFlags, _injectableValues, _objectBuffer, _parser, _readCapabilities, _view

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DefaultDeserializationContext(DefaultDeserializationContext src)
protected	DefaultDeserializationContext(DefaultDeserializationContext src, DeserializerFactory factory)
protected	DefaultDeserializationContext(DefaultDeserializationContext src, DeserializationConfig config)
protected	DefaultDeserializationContext(DefaultDeserializationContext src, DeserializationConfig config, JsonParser p, InjectableValues values)
protected	DefaultDeserializationContext(DeserializerFactory df, DeserializerCache cache)	Constructor that will pass specified deserializer factory and cache: cache may be null (in which case default implementation will be used), factory cannot be null

Method Summary

Modifier and Type	Method	Description
protected Object	_unwrapAndDeserialize(JsonParser p, JavaType rootType, JsonDeserializer<Object> deser, Object valueToUpdate)
void	checkUnresolvedObjectId()	Method called to ensure that every object id encounter during processing are resolved.
DefaultDeserializationContext	copy()	Method needed to ensure that ObjectMapper.copy() will work properly; specifically, that caches are cleared, but settings will otherwise remain identical; and that no sharing of state occurs.
abstract DefaultDeserializationContext	createDummyInstance(DeserializationConfig config)
abstract DefaultDeserializationContext	createInstance(DeserializationConfig config, JsonParser p, InjectableValues values)	Method called to create actual usable per-deserialization context instance.
protected ReadableObjectId	createReadableObjectId(ObjectIdGenerator.IdKey key)	Overridable factory method to create a new instance of ReadableObjectId or its subclass.
JsonDeserializer<Object>	deserializerInstance(Annotated ann, Object deserDef)
ReadableObjectId	findObjectId(Object id, ObjectIdGenerator<?> gen, ObjectIdResolver resolverType)	Method called to find and return entry corresponding to given Object Id: will add an entry if necessary, and never returns null
final KeyDeserializer	keyDeserializerInstance(Annotated ann, Object deserDef)
Object	readRootValue(JsonParser p, JavaType valueType, JsonDeserializer<Object> deser, Object valueToUpdate)
protected boolean	tryToResolveUnresolvedObjectId(ReadableObjectId roid)	Overridable helper method called to try to resolve otherwise unresolvable ReadableObjectId; and if this succeeds, return true to indicate problem has been resolved in some way, so that caller can avoid reporting it as an error.
abstract DefaultDeserializationContext	with(DeserializerFactory factory)	Fluent factory method used for constructing a blueprint instance with different factory

Methods inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.DeserializationContext

_getDateFormat, _isCompatible, _shapeForToken, bufferAsCopyOfValue, bufferForInputBuffering, bufferForInputBuffering, canOverrideAccessModifiers, constructCalendar, constructSpecializedType, constructType, endOfInputException, extractScalarFromObject, findClass, findCoercionAction, findCoercionFromBlankString, findContextualValueDeserializer, findInjectableValue, findKeyDeserializer, findNonContextualValueDeserializer, findRootValueDeserializer, getActiveView, getAnnotationIntrospector, getArrayBuilders, getAttribute, getBase64Variant, getConfig, getContextualType, getDateFormat, getDefaultPropertyFormat, getDeserializationFeatures, getFactory, getLocale, getNodeFactory, getParser, getTimeZone, getTypeFactory, handleBadMerge, handleInstantiationProblem, handleMissingInstantiator, handleMissingTypeId, handlePrimaryContextualization, handleSecondaryContextualization, handleUnexpectedToken, handleUnexpectedToken, handleUnexpectedToken, handleUnexpectedToken, handleUnknownProperty, handleUnknownTypeId, handleWeirdKey, handleWeirdNativeValue, handleWeirdNumberValue, handleWeirdStringValue, hasDeserializationFeatures, hasSomeOfFeatures, hasValueDeserializerFor, instantiationException, instantiationException, invalidTypeIdException, isEnabled, isEnabled, isEnabled, isEnabled, leaseObjectBuffer, mappingException, mappingException, mappingException, mappingException, missingTypeIdException, parseDate, readPropertyValue, readPropertyValue, readTree, readTreeAsValue, readTreeAsValue, readValue, readValue, reportBadCoercion, reportBadDefinition, reportBadMerge, reportBadPropertyDefinition, reportBadTypeDefinition, reportInputMismatch, reportInputMismatch, reportInputMismatch, reportInputMismatch, reportMappingException, reportMissingContent, reportPropertyInputMismatch, reportPropertyInputMismatch, reportTrailingTokens, reportUnknownProperty, reportUnresolvedObjectId, reportWrongTokenException, reportWrongTokenException, reportWrongTokenException, reportWrongTokenException, returnObjectBuffer, setAttribute, unknownTypeException, weirdKeyException, weirdNativeValueException, weirdNumberException, weirdStringException, wrongTokenException, wrongTokenException, wrongTokenException

Methods inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.DatabindContext

_colonConcat, _desc, _format, _quotedString, _throwNotASubtype, _throwSubtypeClassNotAllowed, _throwSubtypeNameNotAllowed, _truncate, constructType, converterInstance, objectIdGeneratorInstance, objectIdResolverInstance, reportBadDefinition, resolveAndValidateSubType, resolveSubType

Methods inherited from class java.lang.Object

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

Field Details

_objectIds

protected transient LinkedHashMap<ObjectIdGenerator.IdKey,ReadableObjectId> _objectIds

Constructor Details

DefaultDeserializationContext

protected DefaultDeserializationContext(DeserializerFactory df,
 DeserializerCache cache)

Constructor that will pass specified deserializer factory and cache: cache may be null (in which case default implementation will be used), factory cannot be null

DefaultDeserializationContext

protected DefaultDeserializationContext(DefaultDeserializationContext src,
 DeserializationConfig config,
 JsonParser p,
 InjectableValues values)

DefaultDeserializationContext

protected DefaultDeserializationContext(DefaultDeserializationContext src,
 DeserializationConfig config)

DefaultDeserializationContext

protected DefaultDeserializationContext(DefaultDeserializationContext src,
 DeserializerFactory factory)

DefaultDeserializationContext

protected DefaultDeserializationContext(DefaultDeserializationContext src)

Since:

2.4.4

Method Details

copy

public DefaultDeserializationContext copy()

Method needed to ensure that ObjectMapper.copy() will work properly; specifically, that caches are cleared, but settings will otherwise remain identical; and that no sharing of state occurs.

Since:

2.4.4

findObjectId

public ReadableObjectId findObjectId(Object id,
 ObjectIdGenerator<?> gen,
 ObjectIdResolver resolverType)

Description copied from class: DeserializationContext

Method called to find and return entry corresponding to given Object Id: will add an entry if necessary, and never returns null

Specified by:

findObjectId in class DeserializationContext

createReadableObjectId

protected ReadableObjectId createReadableObjectId(ObjectIdGenerator.IdKey key)

Overridable factory method to create a new instance of ReadableObjectId or its subclass. It is meant to be overridden when custom ReadableObjectId is needed for tryToResolveUnresolvedObjectId(edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.deser.impl.ReadableObjectId). Default implementation simply constructs default ReadableObjectId with given key.

Parameters:

key - The key to associate with the new ReadableObjectId

Returns:

New ReadableObjectId instance

Since:

2.7

checkUnresolvedObjectId

public void checkUnresolvedObjectId()
                             throws UnresolvedForwardReference

Description copied from class: DeserializationContext

Method called to ensure that every object id encounter during processing are resolved.

Specified by:

checkUnresolvedObjectId in class DeserializationContext

Throws:

UnresolvedForwardReference

tryToResolveUnresolvedObjectId

protected boolean tryToResolveUnresolvedObjectId(ReadableObjectId roid)

Overridable helper method called to try to resolve otherwise unresolvable ReadableObjectId; and if this succeeds, return true to indicate problem has been resolved in some way, so that caller can avoid reporting it as an error.

Default implementation simply calls ReadableObjectId.tryToResolveUnresolved(edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.DeserializationContext) and returns whatever it returns.

Since:

2.6

deserializerInstance

public JsonDeserializer<Object> deserializerInstance(Annotated ann,
 Object deserDef)
                                              throws JsonMappingException

Specified by:

deserializerInstance in class DeserializationContext

Throws:

JsonMappingException

keyDeserializerInstance

public final KeyDeserializer keyDeserializerInstance(Annotated ann,
 Object deserDef)
                                              throws JsonMappingException

Specified by:

keyDeserializerInstance in class DeserializationContext

Throws:

JsonMappingException

with

public abstract DefaultDeserializationContext with(DeserializerFactory factory)

Fluent factory method used for constructing a blueprint instance with different factory

createInstance

public abstract DefaultDeserializationContext createInstance(DeserializationConfig config,
 JsonParser p,
 InjectableValues values)

Method called to create actual usable per-deserialization context instance.

createDummyInstance

public abstract DefaultDeserializationContext createDummyInstance(DeserializationConfig config)

readRootValue

public Object readRootValue(JsonParser p,
 JavaType valueType,
 JsonDeserializer<Object> deser,
 Object valueToUpdate)
                     throws IOException

Throws:

IOException

_unwrapAndDeserialize

protected Object _unwrapAndDeserialize(JsonParser p,
 JavaType rootType,
 JsonDeserializer<Object> deser,
 Object valueToUpdate)
                                throws IOException

Throws:

IOException