com.fasterxml.jackson.module.afterburner.deser

Class OptimizedValueInstantiator

java.lang.Object

com.fasterxml.jackson.databind.deser.ValueInstantiator

com.fasterxml.jackson.databind.deser.std.StdValueInstantiator

com.fasterxml.jackson.module.afterburner.deser.OptimizedValueInstantiator

All Implemented Interfaces:

java.io.Serializable

public abstract class OptimizedValueInstantiator
extends com.fasterxml.jackson.databind.deser.std.StdValueInstantiator

Base class for concrete bytecode-generated value instantiators.

See Also:

Serialized Form

Nested Class Summary

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

com.fasterxml.jackson.databind.deser.ValueInstantiator.Base, com.fasterxml.jackson.databind.deser.ValueInstantiator.Gettable

Field Summary

Fields

Modifier and Type	Field and Description
private static long	serialVersionUID

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

_arrayDelegateArguments, _arrayDelegateCreator, _arrayDelegateType, _constructorArguments, _defaultCreator, _delegateArguments, _delegateCreator, _delegateType, _fromBooleanCreator, _fromDoubleCreator, _fromIntCreator, _fromLongCreator, _fromStringCreator, _incompleteParameter, _valueClass, _valueTypeDesc, _withArgsCreator

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	OptimizedValueInstantiator() Default constructor which is only used when creating dummy instance to call factory method.
protected	OptimizedValueInstantiator(com.fasterxml.jackson.databind.deser.std.StdValueInstantiator src) Copy-constructor to use for creating actual optimized instances.

Method Summary

Modifier and Type	Method and Description
protected java.lang.Object	_handleInstantiationProblem(com.fasterxml.jackson.databind.DeserializationContext ctxt, java.lang.Exception e) Helper method needed to allow handling of instantiation exception in case of optimized no-args creator.
boolean	canCreateUsingDefault() Need to override this, now that we have installed default creator.
abstract java.lang.Object	createUsingDefault(com.fasterxml.jackson.databind.DeserializationContext ctxt)
protected abstract OptimizedValueInstantiator	with(com.fasterxml.jackson.databind.deser.std.StdValueInstantiator src)

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

canCreateFromBoolean, canCreateFromDouble, canCreateFromInt, canCreateFromLong, canCreateFromObjectWith, canCreateFromString, canCreateUsingArrayDelegate, canCreateUsingDelegate, canInstantiate, configureFromArraySettings, configureFromBooleanCreator, configureFromDoubleCreator, configureFromIntCreator, configureFromLongCreator, configureFromObjectSettings, configureFromStringCreator, configureIncompleteParameter, createFromBoolean, createFromDouble, createFromInt, createFromLong, createFromObjectWith, createFromString, createUsingArrayDelegate, createUsingDelegate, getArrayDelegateCreator, getArrayDelegateType, getDefaultCreator, getDelegateCreator, getDelegateType, getFromObjectArguments, getIncompleteParameter, getValueClass, getValueTypeDesc, getWithArgsCreator, rewrapCtorProblem, unwrapAndWrapException, wrapAsJsonMappingException, wrapException

Methods inherited from class com.fasterxml.jackson.databind.deser.ValueInstantiator

_createFromStringFallbacks, createFromObjectWith

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

Constructor Detail

OptimizedValueInstantiator

protected OptimizedValueInstantiator()

Default constructor which is only used when creating dummy instance to call factory method.

OptimizedValueInstantiator

protected OptimizedValueInstantiator(com.fasterxml.jackson.databind.deser.std.StdValueInstantiator src)

Copy-constructor to use for creating actual optimized instances.

Method Detail

canCreateUsingDefault

public boolean canCreateUsingDefault()

Need to override this, now that we have installed default creator.

Overrides:

canCreateUsingDefault in class com.fasterxml.jackson.databind.deser.std.StdValueInstantiator

with

protected abstract OptimizedValueInstantiator with(com.fasterxml.jackson.databind.deser.std.StdValueInstantiator src)

createUsingDefault

public abstract java.lang.Object createUsingDefault(com.fasterxml.jackson.databind.DeserializationContext ctxt)
                                             throws java.io.IOException

Overrides:

createUsingDefault in class com.fasterxml.jackson.databind.deser.std.StdValueInstantiator

Throws:

java.io.IOException

_handleInstantiationProblem

protected java.lang.Object _handleInstantiationProblem(com.fasterxml.jackson.databind.DeserializationContext ctxt,
                                                       java.lang.Exception e)
                                                throws java.io.IOException

Helper method needed to allow handling of instantiation exception in case of optimized no-args creator.

Throws:

java.io.IOException

Since:

2.9