| 程序包 | 说明 |
|---|---|
| org.codehaus.jackson |
Main public API classes of the core streaming JSON
processor: most importantly
JsonFactory
used for constructing
JSON parser (JsonParser)
and generator
(JsonParser)
instances. |
| org.codehaus.jackson.annotate |
Public core annotations, most of which are used to configure how
Data Mapping/Binding works.
|
| 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.annotate |
Annotations that directly depend on Mapper classes (not just
Jackson core) and are used for configuring Data Mapping functionality.
|
| 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.jsontype |
Package that contains interfaces that define how to implement
functionality for dynamically resolving type during deserialization.
|
| org.codehaus.jackson.map.jsontype.impl |
Package that contains standard implementations for
TypeResolverBuilder
and
TypeIdResolver. |
| org.codehaus.jackson.schema |
Classes needed for JSON schema support (currently just ability
to generate schemas using serialization part of data mapping)
|
| 类和说明 |
|---|
| JsonCreator
Marker annotation that can be used to define constructors and factory
methods as one to use for instantiating new instances of the associated
class.
|
| JsonProperty
Marker annotation that can be used to define a non-static
method as a "setter" or "getter" for a logical property
(depending on its signature),
or non-static object field to be used (serialized, deserialized) as
a logical property.
|
| 类和说明 |
|---|
| JacksonAnnotation
Meta-annotation (annotations used on other annotations)
used for marking all annotations that are
part of Jackson package.
|
| JsonAutoDetect.Visibility
Enumeration for possible visibility thresholds (minimum visibility)
that can be used to limit which methods (and fields) are
auto-detected.
|
| JsonMethod
Enumeration used to define kinds of methods that annotations like
JsonAutoDetect apply to. |
| JsonTypeInfo.As
Definition of standard type inclusion mechanisms for type metadata.
|
| JsonTypeInfo.Id
Definition of different type identifiers that can be included in JSON
during serialization, and used for deserialization.
|
| 类和说明 |
|---|
| JsonAutoDetect.Visibility
Enumeration for possible visibility thresholds (minimum visibility)
that can be used to limit which methods (and fields) are
auto-detected.
|
| JsonMethod
Enumeration used to define kinds of methods that annotations like
JsonAutoDetect apply to. |
| JsonTypeInfo.As
Definition of standard type inclusion mechanisms for type metadata.
|
| 类和说明 |
|---|
| JacksonAnnotation
Meta-annotation (annotations used on other annotations)
used for marking all annotations that are
part of Jackson package.
|
| 类和说明 |
|---|
| JsonAutoDetect
Class annotation that can be used to define which kinds of Methods
are to be detected by auto-detection.
|
| JsonAutoDetect.Visibility
Enumeration for possible visibility thresholds (minimum visibility)
that can be used to limit which methods (and fields) are
auto-detected.
|
| JsonMethod
Enumeration used to define kinds of methods that annotations like
JsonAutoDetect apply to. |
| 类和说明 |
|---|
| JsonTypeInfo.As
Definition of standard type inclusion mechanisms for type metadata.
|
| JsonTypeInfo.Id
Definition of different type identifiers that can be included in JSON
during serialization, and used for deserialization.
|
| 类和说明 |
|---|
| JsonTypeInfo.As
Definition of standard type inclusion mechanisms for type metadata.
|
| JsonTypeInfo.Id
Definition of different type identifiers that can be included in JSON
during serialization, and used for deserialization.
|
| 类和说明 |
|---|
| JacksonAnnotation
Meta-annotation (annotations used on other annotations)
used for marking all annotations that are
part of Jackson package.
|
| JsonCreator
Marker annotation that can be used to define constructors and factory
methods as one to use for instantiating new instances of the associated
class.
|
| JsonValue
Marker annotation similar to
XmlValue
that indicates that results of the annotated "getter" method
(which means signature must be that of getters; non-void return
type, no args) is to be used as the single value to serialize
for the instance. |