patch.tools.mapper

Class ChangeLoggerAnnotationIntrospector

java.lang.Object

com.fasterxml.jackson.databind.AnnotationIntrospector

com.fasterxml.jackson.databind.introspect.JacksonAnnotationIntrospector

patch.tools.mapper.ChangeLoggerAnnotationIntrospector

All Implemented Interfaces:

com.fasterxml.jackson.core.Versioned, java.io.Serializable

public class ChangeLoggerAnnotationIntrospector
extends com.fasterxml.jackson.databind.introspect.JacksonAnnotationIntrospector

This class overrides some methods of JacksonAnnotationIntrospector class and:

• creates Value Instantiators for classes annotated by @ChangeLogger annotation;
• creates Converters for classes annotated by @ChangeLogger annotation
• excludes setCallbacks setter of CGlib's Enhancer class from deserialization process;

See Also:

Serialized Form

Nested Class Summary

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

com.fasterxml.jackson.databind.AnnotationIntrospector.ReferenceProperty

Field Summary

Fields inherited from class com.fasterxml.jackson.databind.introspect.JacksonAnnotationIntrospector

_annotationsInside, _cfgConstructorPropertiesImpliesCreator

Constructor Summary

Constructors

Constructor and Description
ChangeLoggerAnnotationIntrospector()

Method Summary

Modifier and Type	Method and Description
java.lang.Object	findSerializationConverter(com.fasterxml.jackson.databind.introspect.Annotated a)
java.lang.Object	findValueInstantiator(com.fasterxml.jackson.databind.introspect.AnnotatedClass ac) Method creates Value Instantiator for classes annotated by @ChangeLogger annotation
boolean	hasIgnoreMarker(com.fasterxml.jackson.databind.introspect.AnnotatedMember m) Method excludes setCallbacks setter of CGlib's Enhancer class from deserialization process

Methods inherited from class com.fasterxml.jackson.databind.introspect.JacksonAnnotationIntrospector

_classIfExplicit, _classIfExplicit, _constructNoTypeResolverBuilder, _constructStdTypeResolverBuilder, _constructVirtualProperty, _constructVirtualProperty, _findConstructorName, _findTypeResolver, _isIgnorable, _propertyName, findAndAddVirtualProperties, findAutoDetectVisibility, findClassDescription, findContentDeserializer, findContentSerializer, findCreatorAnnotation, findCreatorBinding, findDefaultEnumValue, findDeserializationContentConverter, findDeserializationContentType, findDeserializationConverter, findDeserializationKeyType, findDeserializationType, findDeserializer, findEnumAliases, findEnumValue, findEnumValues, findFilterId, findFormat, findImplicitPropertyName, findInjectableValue, findInjectableValueId, findKeyDeserializer, findKeySerializer, findMergeInfo, findNameForDeserialization, findNameForSerialization, findNamingStrategy, findNullSerializer, findObjectIdInfo, findObjectReferenceInfo, findPOJOBuilder, findPOJOBuilderConfig, findPropertyAccess, findPropertyAliases, findPropertyContentTypeResolver, findPropertyDefaultValue, findPropertyDescription, findPropertyIgnorals, findPropertyInclusion, findPropertyIndex, findPropertyTypeResolver, findReferenceType, findRenameByField, findRootName, findSerializationContentConverter, findSerializationContentType, findSerializationKeyType, findSerializationPropertyOrder, findSerializationSortAlphabetically, findSerializationType, findSerializationTyping, findSerializer, findSetterInfo, findSubtypes, findTypeName, findTypeResolver, findUnwrappingNameTransformer, findViews, hasAnyGetter, hasAnyGetterAnnotation, hasAnySetter, hasAnySetterAnnotation, hasAsValue, hasAsValueAnnotation, hasCreatorAnnotation, hasRequiredMarker, isAnnotationBundle, isIgnorableType, isTypeId, readResolve, refineDeserializationType, refineSerializationType, resolveSetterConflict, setConstructorPropertiesImpliesCreator, version

Methods inherited from class com.fasterxml.jackson.databind.AnnotationIntrospector

_findAnnotation, _hasAnnotation, _hasOneOf, allIntrospectors, allIntrospectors, findIgnoreUnknownProperties, findPropertiesToIgnore, findPropertiesToIgnore, findSerializationInclusion, findSerializationInclusionForContent, findWrapperName, nopInstance, pair

Methods inherited from class java.lang.Object

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

Constructor Detail

ChangeLoggerAnnotationIntrospector

public ChangeLoggerAnnotationIntrospector()

Method Detail

findValueInstantiator

public java.lang.Object findValueInstantiator(com.fasterxml.jackson.databind.introspect.AnnotatedClass ac)

Method creates Value Instantiator for classes annotated by @ChangeLogger annotation

Overrides:

findValueInstantiator in class com.fasterxml.jackson.databind.introspect.JacksonAnnotationIntrospector

Parameters:

ac - contains information about class which should be deserialized

Returns:

WrappedValueInstantiator for class annotated by @ChangeLogger annotation or default value instantiator for others

findSerializationConverter

public java.lang.Object findSerializationConverter(com.fasterxml.jackson.databind.introspect.Annotated a)

Overrides:

findSerializationConverter in class com.fasterxml.jackson.databind.introspect.JacksonAnnotationIntrospector

Parameters:

a - contains information about class of field which should be serialized

Returns:

ChangeLoggerConverter instance if class of field annotated by @ChangeLogger annotation or else default converter

hasIgnoreMarker

public boolean hasIgnoreMarker(com.fasterxml.jackson.databind.introspect.AnnotatedMember m)

Method excludes setCallbacks setter of CGlib's Enhancer class from deserialization process

Overrides:

hasIgnoreMarker in class com.fasterxml.jackson.databind.introspect.JacksonAnnotationIntrospector

Parameters:

m - contains information about member(field, method or class)

Returns:

true if member is a setCallbacks method with corresponding parameters or else default value