类 org.codehaus.jackson.map.BeanDescription
的使用

使用BeanDescription的程序包

程序包	说明
org.codehaus.jackson.map	Contains basic mapper (conversion) functionality that allows for converting between regular streaming json content and Java objects (beans or Tree Model: support for both is via ObjectMapper class, as well as convenience methods included in JsonParser Object mapper will convert Json content to ant from basic Java wrapper types (Integer, Boolean, Double), Collection types (List, Map), Java Beans, Strings and nulls.
org.codehaus.jackson.map.deser	Contains implementation classes of deserialization part of data binding.
org.codehaus.jackson.map.introspect	Functionality needed for Bean introspection, required for detecting accessors and mutators for Beans, as well as locating and handling method annotations.
org.codehaus.jackson.map.module	Package that contains classes and interfaces to help implement custom extension Modules (which are registered using ObjectMapper.registerModule(org.codehaus.jackson.map.Module).

org.codehaus.jackson.map中BeanDescription的使用

类型参数类型为BeanDescription的org.codehaus.jackson.map中的类

限定符和类型	类和说明
class	ClassIntrospector<T extends BeanDescription> Helper class used to introspect features of POJO value classes used with Jackson.

类型参数类型为BeanDescription的org.codehaus.jackson.map中的字段

限定符和类型	字段和说明
protected ClassIntrospector<? extends BeanDescription>	MapperConfig.Base._classIntrospector Introspector used to figure out Bean properties needed for bean serialization and deserialization.
protected static ClassIntrospector<? extends BeanDescription>	ObjectMapper.DEFAULT_INTROSPECTOR

类型参数类型为BeanDescription的org.codehaus.jackson.map中的方法

限定符和类型	方法和说明
<T extends BeanDescription> T	SerializationConfig.introspect(JavaType type) Method that will introspect full bean properties for the purpose of building a bean serializer
<T extends BeanDescription> T	DeserializationConfig.introspect(JavaType type) Method that will introspect full bean properties for the purpose of building a bean deserializer
<DESC extends BeanDescription> DESC	MapperConfig.introspectClassAnnotations(Class<?> cls) Accessor for getting bean description that only contains class annotations: useful if no getter/setter/creator information is needed.
abstract <DESC extends BeanDescription> DESC	MapperConfig.introspectClassAnnotations(JavaType type) Accessor for getting bean description that only contains class annotations: useful if no getter/setter/creator information is needed.
<T extends BeanDescription> T	SerializationConfig.introspectClassAnnotations(JavaType type) Accessor for getting bean description that only contains class annotations: useful if no getter/setter/creator information is needed.
<T extends BeanDescription> T	DeserializationConfig.introspectClassAnnotations(JavaType type) Accessor for getting bean description that only contains class annotations: useful if no getter/setter/creator information is needed.
<DESC extends BeanDescription> DESC	MapperConfig.introspectDirectClassAnnotations(Class<?> cls) Accessor for getting bean description that only contains immediate class annotations: ones from the class, and its direct mix-in, if any, but not from super types.
abstract <DESC extends BeanDescription> DESC	MapperConfig.introspectDirectClassAnnotations(JavaType type) Accessor for getting bean description that only contains immediate class annotations: ones from the class, and its direct mix-in, if any, but not from super types.
<T extends BeanDescription> T	SerializationConfig.introspectDirectClassAnnotations(JavaType type) Accessor for getting bean description that only contains immediate class annotations: ones from the class, and its direct mix-in, if any, but not from super types.
<T extends BeanDescription> T	DeserializationConfig.introspectDirectClassAnnotations(JavaType type) Accessor for getting bean description that only contains immediate class annotations: ones from the class, and its direct mix-in, if any, but not from super types.
<T extends BeanDescription> T	DeserializationConfig.introspectForCreation(JavaType type) Method that will introspect subset of bean properties needed to construct bean instance.

返回变量类型为BeanDescription的类型的org.codehaus.jackson.map中的方法

限定符和类型	方法和说明
ClassIntrospector<? extends BeanDescription>	MapperConfig.getClassIntrospector()
ClassIntrospector<? extends BeanDescription>	MapperConfig.Base.getClassIntrospector()

参数类型为BeanDescription的org.codehaus.jackson.map中的方法

限定符和类型	方法和说明
JsonSerializer<?>	Serializers.findArraySerializer(SerializationConfig config, ArrayType type, BeanDescription beanDesc, BeanProperty property, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer) Method called by serialization framework first time a serializer is needed for specified array type.
JsonSerializer<?>	Serializers.Base.findArraySerializer(SerializationConfig config, ArrayType type, BeanDescription beanDesc, BeanProperty property, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer)
JsonDeserializer<?>	Deserializers.findBeanDeserializer(JavaType type, DeserializationConfig config, DeserializerProvider provider, BeanDescription beanDesc, BeanProperty property) Method called to locate deserializer for specified value type which does not belong to any other category (not an Enum, Collection, Map, Array or tree node)
JsonDeserializer<?>	Deserializers.Base.findBeanDeserializer(JavaType type, DeserializationConfig config, DeserializerProvider provider, BeanDescription beanDesc, BeanProperty property)
JsonDeserializer<?>	Deserializers.findCollectionDeserializer(CollectionType type, DeserializationConfig config, DeserializerProvider provider, BeanDescription beanDesc, BeanProperty property, TypeDeserializer elementTypeDeserializer, JsonDeserializer<?> elementDeserializer) Method called to locate serializer for specified Collection (List, Set etc) type.
JsonDeserializer<?>	Deserializers.Base.findCollectionDeserializer(CollectionType type, DeserializationConfig config, DeserializerProvider provider, BeanDescription beanDesc, BeanProperty property, TypeDeserializer elementTypeDeserializer, JsonDeserializer<?> elementDeserializer)
JsonDeserializer<?>	Deserializers.findCollectionLikeDeserializer(CollectionLikeType type, DeserializationConfig config, DeserializerProvider provider, BeanDescription beanDesc, BeanProperty property, TypeDeserializer elementTypeDeserializer, JsonDeserializer<?> elementDeserializer) Method called to locate serializer for specified "Collection-like" type (one that acts like Collection but does not implement it).
JsonDeserializer<?>	Deserializers.Base.findCollectionLikeDeserializer(CollectionLikeType type, DeserializationConfig config, DeserializerProvider provider, BeanDescription beanDesc, BeanProperty property, TypeDeserializer elementTypeDeserializer, JsonDeserializer<?> elementDeserializer)
JsonSerializer<?>	Serializers.findCollectionLikeSerializer(SerializationConfig config, CollectionLikeType type, BeanDescription beanDesc, BeanProperty property, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer)
JsonSerializer<?>	Serializers.Base.findCollectionLikeSerializer(SerializationConfig config, CollectionLikeType type, BeanDescription beanDesc, BeanProperty property, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer)
JsonSerializer<?>	Serializers.findCollectionSerializer(SerializationConfig config, CollectionType type, BeanDescription beanDesc, BeanProperty property, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer)
JsonSerializer<?>	Serializers.Base.findCollectionSerializer(SerializationConfig config, CollectionType type, BeanDescription beanDesc, BeanProperty property, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer)
JsonDeserializer<?>	Deserializers.findEnumDeserializer(Class<?> type, DeserializationConfig config, BeanDescription beanDesc, BeanProperty property) Method called to locate deserializer for specified Enum type.
JsonDeserializer<?>	Deserializers.Base.findEnumDeserializer(Class<?> type, DeserializationConfig config, BeanDescription beanDesc, BeanProperty property)
KeyDeserializer	KeyDeserializers.findKeyDeserializer(JavaType type, DeserializationConfig config, BeanDescription beanDesc, BeanProperty property)
JsonDeserializer<?>	Deserializers.findMapDeserializer(MapType type, DeserializationConfig config, DeserializerProvider provider, BeanDescription beanDesc, BeanProperty property, KeyDeserializer keyDeserializer, TypeDeserializer elementTypeDeserializer, JsonDeserializer<?> elementDeserializer) Method called to locate deserializer for specified Map type.
JsonDeserializer<?>	Deserializers.Base.findMapDeserializer(MapType type, DeserializationConfig config, DeserializerProvider provider, BeanDescription beanDesc, BeanProperty property, KeyDeserializer keyDeserializer, TypeDeserializer elementTypeDeserializer, JsonDeserializer<?> elementDeserializer)
JsonDeserializer<?>	Deserializers.findMapLikeDeserializer(MapLikeType type, DeserializationConfig config, DeserializerProvider provider, BeanDescription beanDesc, BeanProperty property, KeyDeserializer keyDeserializer, TypeDeserializer elementTypeDeserializer, JsonDeserializer<?> elementDeserializer) Method called to locate serializer for specified "Map-like" type (one that acts like Map but does not implement it).
JsonDeserializer<?>	Deserializers.Base.findMapLikeDeserializer(MapLikeType type, DeserializationConfig config, DeserializerProvider provider, BeanDescription beanDesc, BeanProperty property, KeyDeserializer keyDeserializer, TypeDeserializer elementTypeDeserializer, JsonDeserializer<?> elementDeserializer)
JsonSerializer<?>	Serializers.findMapLikeSerializer(SerializationConfig config, MapLikeType type, BeanDescription beanDesc, BeanProperty property, JsonSerializer<Object> keySerializer, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer)
JsonSerializer<?>	Serializers.Base.findMapLikeSerializer(SerializationConfig config, MapLikeType type, BeanDescription beanDesc, BeanProperty property, JsonSerializer<Object> keySerializer, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer)
JsonSerializer<?>	Serializers.findMapSerializer(SerializationConfig config, MapType type, BeanDescription beanDesc, BeanProperty property, JsonSerializer<Object> keySerializer, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer)
JsonSerializer<?>	Serializers.Base.findMapSerializer(SerializationConfig config, MapType type, BeanDescription beanDesc, BeanProperty property, JsonSerializer<Object> keySerializer, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer)
JsonSerializer<?>	Serializers.findSerializer(SerializationConfig config, JavaType type, BeanDescription beanDesc, BeanProperty property) Method called by serialization framework first time a serializer is needed for specified type, which is not of a container type (for which other methods are called).
JsonSerializer<?>	Serializers.Base.findSerializer(SerializationConfig config, JavaType type, BeanDescription beanDesc, BeanProperty property)

类型变量类型为BeanDescription的org.codehaus.jackson.map中的方法参数

限定符和类型	方法和说明
SerializationConfig	SerializationConfig.withClassIntrospector(ClassIntrospector<? extends BeanDescription> ci)
abstract T	MapperConfig.withClassIntrospector(ClassIntrospector<? extends BeanDescription> ci) Method for constructing and returning a new instance with different ClassIntrospector to use.
MapperConfig.Base	MapperConfig.Base.withClassIntrospector(ClassIntrospector<? extends BeanDescription> ci)
DeserializationConfig	DeserializationConfig.withClassIntrospector(ClassIntrospector<? extends BeanDescription> ci)

类型变量类型为BeanDescription的org.codehaus.jackson.map中的构造器参数

构造器和说明
DeserializationConfig(ClassIntrospector<? extends BeanDescription> intr, AnnotationIntrospector annIntr, VisibilityChecker<?> vc, SubtypeResolver subtypeResolver, PropertyNamingStrategy propertyNamingStrategy, TypeFactory typeFactory, HandlerInstantiator handlerInstantiator) Constructor used by ObjectMapper to create default configuration object instance.
MapperConfig.Base(ClassIntrospector<? extends BeanDescription> ci, AnnotationIntrospector ai, VisibilityChecker<?> vc, PropertyNamingStrategy pns, TypeFactory tf, TypeResolverBuilder<?> typer, DateFormat dateFormat, HandlerInstantiator hi)
MapperConfig(ClassIntrospector<? extends BeanDescription> ci, AnnotationIntrospector ai, VisibilityChecker<?> vc, SubtypeResolver str, PropertyNamingStrategy pns, TypeFactory tf, HandlerInstantiator hi)
SerializationConfig(ClassIntrospector<? extends BeanDescription> intr, AnnotationIntrospector annIntr, VisibilityChecker<?> vc, SubtypeResolver subtypeResolver, PropertyNamingStrategy propertyNamingStrategy, TypeFactory typeFactory, HandlerInstantiator handlerInstantiator) Constructor used by ObjectMapper to create default configuration object instance.

org.codehaus.jackson.map.deser中BeanDescription的使用

参数类型为BeanDescription的org.codehaus.jackson.map.deser中的方法

限定符和类型	方法和说明
ValueInstantiator	ValueInstantiators.findValueInstantiator(DeserializationConfig config, BeanDescription beanDesc, ValueInstantiator defaultInstantiator) Method called to find the ValueInstantiator to use for creating instances of specified type during deserialization.
ValueInstantiator	ValueInstantiators.Base.findValueInstantiator(DeserializationConfig config, BeanDescription beanDesc, ValueInstantiator defaultInstantiator)

参数类型为BeanDescription的org.codehaus.jackson.map.deser中的构造器

构造器和说明
BeanDeserializer(BeanDescription beanDesc, BeanProperty property, ValueInstantiator valueInstantiator, BeanPropertyMap properties, Map<String,SettableBeanProperty> backRefs, HashSet<String> ignorableProps, boolean ignoreAllUnknown, SettableAnyProperty anySetter, List<ValueInjector> injectables)

org.codehaus.jackson.map.introspect中BeanDescription的使用

org.codehaus.jackson.map.introspect中BeanDescription的子类

限定符和类型	类和说明
class	BasicBeanDescription Default BeanDescription implementation.

org.codehaus.jackson.map.module中BeanDescription的使用

参数类型为BeanDescription的org.codehaus.jackson.map.module中的方法

限定符和类型	方法和说明
JsonSerializer<?>	SimpleSerializers.findArraySerializer(SerializationConfig config, ArrayType type, BeanDescription beanDesc, BeanProperty property, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer)
JsonDeserializer<?>	SimpleDeserializers.findBeanDeserializer(JavaType type, DeserializationConfig config, DeserializerProvider provider, BeanDescription beanDesc, BeanProperty property)
JsonDeserializer<?>	SimpleDeserializers.findCollectionDeserializer(CollectionType type, DeserializationConfig config, DeserializerProvider provider, BeanDescription beanDesc, BeanProperty property, TypeDeserializer elementTypeDeserializer, JsonDeserializer<?> elementDeserializer)
JsonDeserializer<?>	SimpleDeserializers.findCollectionLikeDeserializer(CollectionLikeType type, DeserializationConfig config, DeserializerProvider provider, BeanDescription beanDesc, BeanProperty property, TypeDeserializer elementTypeDeserializer, JsonDeserializer<?> elementDeserializer)
JsonSerializer<?>	SimpleSerializers.findCollectionLikeSerializer(SerializationConfig config, CollectionLikeType type, BeanDescription beanDesc, BeanProperty property, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer)
JsonSerializer<?>	SimpleSerializers.findCollectionSerializer(SerializationConfig config, CollectionType type, BeanDescription beanDesc, BeanProperty property, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer)
JsonDeserializer<?>	SimpleDeserializers.findEnumDeserializer(Class<?> type, DeserializationConfig config, BeanDescription beanDesc, BeanProperty property)
KeyDeserializer	SimpleKeyDeserializers.findKeyDeserializer(JavaType type, DeserializationConfig config, BeanDescription beanDesc, BeanProperty property)
JsonDeserializer<?>	SimpleDeserializers.findMapDeserializer(MapType type, DeserializationConfig config, DeserializerProvider provider, BeanDescription beanDesc, BeanProperty property, KeyDeserializer keyDeserializer, TypeDeserializer elementTypeDeserializer, JsonDeserializer<?> elementDeserializer)
JsonDeserializer<?>	SimpleDeserializers.findMapLikeDeserializer(MapLikeType type, DeserializationConfig config, DeserializerProvider provider, BeanDescription beanDesc, BeanProperty property, KeyDeserializer keyDeserializer, TypeDeserializer elementTypeDeserializer, JsonDeserializer<?> elementDeserializer)
JsonSerializer<?>	SimpleSerializers.findMapLikeSerializer(SerializationConfig config, MapLikeType type, BeanDescription beanDesc, BeanProperty property, JsonSerializer<Object> keySerializer, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer)
JsonSerializer<?>	SimpleSerializers.findMapSerializer(SerializationConfig config, MapType type, BeanDescription beanDesc, BeanProperty property, JsonSerializer<Object> keySerializer, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer)
JsonSerializer<?>	SimpleSerializers.findSerializer(SerializationConfig config, JavaType type, BeanDescription beanDesc, BeanProperty property)
ValueInstantiator	SimpleValueInstantiators.findValueInstantiator(DeserializationConfig config, BeanDescription beanDesc, ValueInstantiator defaultInstantiator)