| 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.deser.impl |
Contains those implementation classes of deserialization part of
data binding that are not considered part of public or semi-public
interfaces.
|
| org.codehaus.jackson.map.deser.std |
Contains public standard implementations of abstraction that
Jackson uses.
|
| 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). |
| 类和说明 |
|---|
| BeanDeserializerModifier
Abstract class that defines API for objects that can be registered (for
BeanDeserializerFactory
to participate in constructing BeanDeserializer instances. |
| ValueInstantiator
Class that defines simple API implemented by objects that create value
instances.
|
| ValueInstantiators
Interface for providers of
ValueInstantiator instances. |
| 类和说明 |
|---|
| BasicDeserializerFactory
Abstract factory base class that can provide deserializers for standard
JDK classes, including collection classes and simple heuristics for
"upcasting" commmon collection interface types
(such as
Collection). |
| BeanDeserializer
Deserializer class that can deserialize instances of
arbitrary bean objects, usually from JSON Object structs,
but possibly also from simple types like String values.
|
| BeanDeserializerBuilder
Builder class used for aggregating deserialization information about
a POJO, in order to build a
JsonDeserializer for deserializing
intances. |
| BeanDeserializerFactory
Concrete deserializer factory class that adds full Bean deserializer
construction logic using class introspection.
|
| BeanDeserializerModifier
Abstract class that defines API for objects that can be registered (for
BeanDeserializerFactory
to participate in constructing BeanDeserializer instances. |
| CollectionDeserializer
已过时。
Since 1.9, use
ContainerDeserializerBase instead. |
| JsonNodeDeserializer
已过时。
Since 1.9, use
JsonNodeDeserializer instead. |
| MapDeserializer
已过时。
Since 1.9, use
MapDeserializer instead. |
| SettableAnyProperty
Class that represents a "wildcard" set method which can be used
to generically set values of otherwise unmapped (aka "unknown")
properties read from Json content.
|
| SettableBeanProperty
Base class for settable properties of a bean: contains
both type and name definitions, and reflection-based set functionality.
|
| SettableBeanProperty.FieldProperty
This concrete sub-class implements property that is set
directly assigning to a Field.
|
| SettableBeanProperty.InnerClassProperty
This sub-class is used to handle special case of value being a
non-static inner class.
|
| SettableBeanProperty.ManagedReferenceProperty
Wrapper property that is used to handle managed (forward) properties
(see [JACKSON-235] for more information).
|
| SettableBeanProperty.MethodProperty
This concrete sub-class implements property that is set
using regular "setter" method.
|
| SettableBeanProperty.NullProvider
To support [JACKSON-420] we need bit more indirection; this is used to produce
artificial failure for primitives that don't accept JSON null as value.
|
| SettableBeanProperty.SetterlessProperty
This concrete sub-class implements Collection or Map property that is
indirectly by getting the property value and directly modifying it.
|
| StdDeserializerProvider
Default
DeserializerProvider implementation. |
| ValueInstantiator
Class that defines simple API implemented by objects that create value
instances.
|
| ValueInstantiators
Interface for providers of
ValueInstantiator instances. |
| 类和说明 |
|---|
| SettableAnyProperty
Class that represents a "wildcard" set method which can be used
to generically set values of otherwise unmapped (aka "unknown")
properties read from Json content.
|
| SettableBeanProperty
Base class for settable properties of a bean: contains
both type and name definitions, and reflection-based set functionality.
|
| ValueInstantiator
Class that defines simple API implemented by objects that create value
instances.
|
| 类和说明 |
|---|
| BeanDeserializer
Deserializer class that can deserialize instances of
arbitrary bean objects, usually from JSON Object structs,
but possibly also from simple types like String values.
|
| SettableBeanProperty
Base class for settable properties of a bean: contains
both type and name definitions, and reflection-based set functionality.
|
| ValueInstantiator
Class that defines simple API implemented by objects that create value
instances.
|
| 类和说明 |
|---|
| ValueInstantiator
Class that defines simple API implemented by objects that create value
instances.
|
| ValueInstantiators
Interface for providers of
ValueInstantiator instances. |
| ValueInstantiators.Base
Basic "NOP" implementation that can be used as the base class for custom implementations.
|