org.codehaus.jackson.map

类 ClassIntrospector<T extends BeanDescription>

java.lang.Object

org.codehaus.jackson.map.ClassIntrospector<T>

直接已知子类:

BasicClassIntrospector

public abstract class ClassIntrospector<T extends BeanDescription>
extends Object

Helper class used to introspect features of POJO value classes used with Jackson. The main use is for finding out POJO construction (creator) and value access (getters, setters) methods and annotations that define configuration of using those methods.

嵌套类概要

嵌套类

限定符和类型	类和说明
static interface	ClassIntrospector.MixInResolver Interface used for decoupling details of how mix-in annotation definitions are accessed (via this interface), and how they are stored (defined by classes that implement the interface)

构造器概要

构造器

限定符	构造器和说明
protected	ClassIntrospector()

方法概要

方法

限定符和类型	方法和说明
T	forClassAnnotations(MapperConfig<?> cfg, Class<?> cls, ClassIntrospector.MixInResolver r) 已过时。 since 1.9, use variant that takes JavaType
abstract T	forClassAnnotations(MapperConfig<?> cfg, JavaType type, ClassIntrospector.MixInResolver r) Factory method that constructs an introspector that only has information regarding annotations class itself (or its supertypes) has, but nothing on methods or constructors.
abstract T	forCreation(DeserializationConfig cfg, JavaType type, ClassIntrospector.MixInResolver r) Factory method that constructs an introspector that has information necessary for creating instances of given class ("creator"), as well as class annotations, but no information on member methods
abstract T	forDeserialization(DeserializationConfig cfg, JavaType type, ClassIntrospector.MixInResolver r) Factory method that constructs an introspector that has all information needed for deserialization purposes.
T	forDirectClassAnnotations(MapperConfig<?> cfg, Class<?> cls, ClassIntrospector.MixInResolver r) 已过时。 since 1.9, use variant that takes JavaType
abstract T	forDirectClassAnnotations(MapperConfig<?> cfg, JavaType type, ClassIntrospector.MixInResolver r) Factory method that constructs an introspector that only has information regarding annotations class itself has (but NOT including its supertypes), but nothing on methods or constructors.
abstract T	forSerialization(SerializationConfig cfg, JavaType type, ClassIntrospector.MixInResolver r) Factory method that constructs an introspector that has all information needed for serialization purposes.

从类继承的方法 java.lang.Object

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

构造器详细资料

ClassIntrospector

protected ClassIntrospector()

方法详细资料

forSerialization

public abstract T forSerialization(SerializationConfig cfg,
                 JavaType type,
                 ClassIntrospector.MixInResolver r)

Factory method that constructs an introspector that has all information needed for serialization purposes.

forDeserialization

public abstract T forDeserialization(DeserializationConfig cfg,
                   JavaType type,
                   ClassIntrospector.MixInResolver r)

Factory method that constructs an introspector that has all information needed for deserialization purposes.

forCreation

public abstract T forCreation(DeserializationConfig cfg,
            JavaType type,
            ClassIntrospector.MixInResolver r)

Factory method that constructs an introspector that has information necessary for creating instances of given class ("creator"), as well as class annotations, but no information on member methods

forClassAnnotations

public abstract T forClassAnnotations(MapperConfig<?> cfg,
                    JavaType type,
                    ClassIntrospector.MixInResolver r)

Factory method that constructs an introspector that only has information regarding annotations class itself (or its supertypes) has, but nothing on methods or constructors.

forDirectClassAnnotations

public abstract T forDirectClassAnnotations(MapperConfig<?> cfg,
                          JavaType type,
                          ClassIntrospector.MixInResolver r)

Factory method that constructs an introspector that only has information regarding annotations class itself has (but NOT including its supertypes), but nothing on methods or constructors.

从以下版本开始:

1.5

forClassAnnotations

@Deprecated
public T forClassAnnotations(MapperConfig<?> cfg,
                               Class<?> cls,
                               ClassIntrospector.MixInResolver r)

已过时。 since 1.9, use variant that takes JavaType

Factory method that constructs an introspector that only has information regarding annotations class itself (or its supertypes) has, but nothing on methods or constructors.

forDirectClassAnnotations

@Deprecated
public T forDirectClassAnnotations(MapperConfig<?> cfg,
                                     Class<?> cls,
                                     ClassIntrospector.MixInResolver r)

已过时。 since 1.9, use variant that takes JavaType

Factory method that constructs an introspector that only has information regarding annotations class itself has (but NOT including its supertypes), but nothing on methods or constructors.

从以下版本开始:

1.5