BasicClassIntrospector (jackson-databind 2.17.1)

java.lang.Object
- com.fasterxml.jackson.databind.introspect.ClassIntrospector
- - com.fasterxml.jackson.databind.introspect.BasicClassIntrospector

All Implemented Interfaces:: Serializable

public class BasicClassIntrospector
extends ClassIntrospector
implements Serializable

See Also:: Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class com.fasterxml.jackson.databind.introspect.ClassIntrospector
  ClassIntrospector.MixInResolver

Field Summary

Fields
Modifier and Type	Field and Description
`protected static BasicBeanDescription`	`BOOLEAN_DESC`
`protected static BasicBeanDescription`	`INT_DESC`
`protected static BasicBeanDescription`	`LONG_DESC`
`protected static BasicBeanDescription`	`OBJECT_DESC`
`protected static BasicBeanDescription`	`STRING_DESC`

Constructor Summary

Constructors
Constructor and Description

BasicClassIntrospector()

Constructors
Constructor and Description
`BasicClassIntrospector()`

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`protected BasicBeanDescription`	`_findStdJdkCollectionDesc(MapperConfig<?> cfg, JavaType type)`
`protected BasicBeanDescription`	`_findStdTypeDesc(MapperConfig<?> config, JavaType type)` Method called to see if type is one of core JDK types that we have cached for efficiency.
`protected boolean`	`_isStdJDKCollection(JavaType type)` Helper method used to decide whether we can omit introspection for members (methods, fields, constructors); we may do so for a limited number of container types JDK provides.
`protected AnnotatedClass`	`_resolveAnnotatedClass(MapperConfig<?> config, JavaType type, ClassIntrospector.MixInResolver r)`
`protected AnnotatedClass`	`_resolveAnnotatedWithoutSuperTypes(MapperConfig<?> config, JavaType type, ClassIntrospector.MixInResolver r)`
`protected POJOPropertiesCollector`	`collectProperties(MapperConfig<?> config, JavaType type, ClassIntrospector.MixInResolver r, boolean forSerialization)`
`protected POJOPropertiesCollector`	`collectProperties(MapperConfig<?> config, JavaType type, ClassIntrospector.MixInResolver r, boolean forSerialization, String mutatorPrefix)` Deprecated.
`protected POJOPropertiesCollector`	`collectPropertiesWithBuilder(MapperConfig<?> config, JavaType type, ClassIntrospector.MixInResolver r, BeanDescription valueTypeDesc, boolean forSerialization)`
`protected POJOPropertiesCollector`	`collectPropertiesWithBuilder(MapperConfig<?> config, JavaType type, ClassIntrospector.MixInResolver r, boolean forSerialization)` Deprecated.
`protected POJOPropertiesCollector`	`constructPropertyCollector(MapperConfig<?> config, AnnotatedClass classDef, JavaType type, boolean forSerialization, AccessorNamingStrategy accNaming)` Overridable method called for creating `POJOPropertiesCollector` instance to use; override is needed if a custom sub-class is to be used.
`protected POJOPropertiesCollector`	`constructPropertyCollector(MapperConfig<?> config, AnnotatedClass ac, JavaType type, boolean forSerialization, String mutatorPrefix)` Deprecated.
`ClassIntrospector`	`copy()` Method that may be needed when `copy()`ing `ObjectMapper` instances.
`BasicBeanDescription`	`forClassAnnotations(MapperConfig<?> config, 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.
`BasicBeanDescription`	`forCreation(DeserializationConfig config, 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
`BasicBeanDescription`	`forDeserialization(DeserializationConfig config, JavaType type, ClassIntrospector.MixInResolver r)` Factory method that constructs an introspector that has all information needed for deserialization purposes.
`BasicBeanDescription`	`forDeserializationWithBuilder(DeserializationConfig config, JavaType type, ClassIntrospector.MixInResolver r)` Deprecated.
`BasicBeanDescription`	`forDeserializationWithBuilder(DeserializationConfig config, JavaType builderType, ClassIntrospector.MixInResolver r, BeanDescription valueTypeDesc)` Factory method that constructs an introspector that has all information needed for constructing deserializers that use intermediate Builder objects.
`BasicBeanDescription`	`forDirectClassAnnotations(MapperConfig<?> config, 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.
`BasicBeanDescription`	`forSerialization(SerializationConfig config, JavaType type, ClassIntrospector.MixInResolver r)` Factory method that constructs an introspector that has all information needed for serialization purposes.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

STRING_DESC

protected static final BasicBeanDescription STRING_DESC

BOOLEAN_DESC

protected static final BasicBeanDescription BOOLEAN_DESC

INT_DESC

protected static final BasicBeanDescription INT_DESC

LONG_DESC

protected static final BasicBeanDescription LONG_DESC

OBJECT_DESC

protected static final BasicBeanDescription OBJECT_DESC

Constructor Detail
- BasicClassIntrospector
```
public BasicClassIntrospector()
```

Method Detail

copy
```
public ClassIntrospector copy()
```
Description copied from class: ClassIntrospector

Method that may be needed when `copy()`ing `ObjectMapper` instances.

Specified by:

copy in class ClassIntrospector

forSerialization

public BasicBeanDescription forSerialization(SerializationConfig config,
                                             JavaType type,
                                             ClassIntrospector.MixInResolver r)

Description copied from class: ClassIntrospector

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

Specified by:: forSerialization in class ClassIntrospector

forDeserialization

public BasicBeanDescription forDeserialization(DeserializationConfig config,
                                               JavaType type,
                                               ClassIntrospector.MixInResolver r)

Description copied from class: ClassIntrospector

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

Specified by:: forDeserialization in class ClassIntrospector

forDeserializationWithBuilder

public BasicBeanDescription forDeserializationWithBuilder(DeserializationConfig config,
                                                          JavaType builderType,
                                                          ClassIntrospector.MixInResolver r,
                                                          BeanDescription valueTypeDesc)

Description copied from class: ClassIntrospector

Factory method that constructs an introspector that has all information needed for constructing deserializers that use intermediate Builder objects.

Specified by:: forDeserializationWithBuilder in class ClassIntrospector

forDeserializationWithBuilder

@Deprecated
public BasicBeanDescription forDeserializationWithBuilder(DeserializationConfig config,
                                                                      JavaType type,
                                                                      ClassIntrospector.MixInResolver r)

Deprecated.

Specified by:: forDeserializationWithBuilder in class ClassIntrospector

forCreation
```
public BasicBeanDescription forCreation(DeserializationConfig config,
                                        JavaType type,
                                        ClassIntrospector.MixInResolver r)
```
Description copied from class: ClassIntrospector

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

Specified by:

forCreation in class ClassIntrospector

forClassAnnotations

public BasicBeanDescription forClassAnnotations(MapperConfig<?> config,
                                                JavaType type,
                                                ClassIntrospector.MixInResolver r)

Description copied from class: ClassIntrospector

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

Specified by:: forClassAnnotations in class ClassIntrospector

forDirectClassAnnotations

public BasicBeanDescription forDirectClassAnnotations(MapperConfig<?> config,
                                                      JavaType type,
                                                      ClassIntrospector.MixInResolver r)

Description copied from class: ClassIntrospector

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.

Specified by:: forDirectClassAnnotations in class ClassIntrospector

collectProperties

protected POJOPropertiesCollector collectProperties(MapperConfig<?> config,
                                                    JavaType type,
                                                    ClassIntrospector.MixInResolver r,
                                                    boolean forSerialization)

Since:: 2.12

collectProperties

@Deprecated
protected POJOPropertiesCollector collectProperties(MapperConfig<?> config,
                                                                JavaType type,
                                                                ClassIntrospector.MixInResolver r,
                                                                boolean forSerialization,
                                                                String mutatorPrefix)

Deprecated.

collectPropertiesWithBuilder

protected POJOPropertiesCollector collectPropertiesWithBuilder(MapperConfig<?> config,
                                                               JavaType type,
                                                               ClassIntrospector.MixInResolver r,
                                                               BeanDescription valueTypeDesc,
                                                               boolean forSerialization)

Since:: 2.12

collectPropertiesWithBuilder

@Deprecated
protected POJOPropertiesCollector collectPropertiesWithBuilder(MapperConfig<?> config,
                                                                           JavaType type,
                                                                           ClassIntrospector.MixInResolver r,
                                                                           boolean forSerialization)

Deprecated.

constructPropertyCollector

protected POJOPropertiesCollector constructPropertyCollector(MapperConfig<?> config,
                                                             AnnotatedClass classDef,
                                                             JavaType type,
                                                             boolean forSerialization,
                                                             AccessorNamingStrategy accNaming)

Overridable method called for creating POJOPropertiesCollector instance to use; override is needed if a custom sub-class is to be used.

Since:: 2.12

constructPropertyCollector

@Deprecated
protected POJOPropertiesCollector constructPropertyCollector(MapperConfig<?> config,
                                                                         AnnotatedClass ac,
                                                                         JavaType type,
                                                                         boolean forSerialization,
                                                                         String mutatorPrefix)

Deprecated.

_findStdTypeDesc

protected BasicBeanDescription _findStdTypeDesc(MapperConfig<?> config,
                                                JavaType type)

Method called to see if type is one of core JDK types that we have cached for efficiency.

_isStdJDKCollection
```
protected boolean _isStdJDKCollection(JavaType type)
```
Helper method used to decide whether we can omit introspection for members (methods, fields, constructors); we may do so for a limited number of container types JDK provides.

_findStdJdkCollectionDesc

protected BasicBeanDescription _findStdJdkCollectionDesc(MapperConfig<?> cfg,
                                                         JavaType type)

_resolveAnnotatedClass

protected AnnotatedClass _resolveAnnotatedClass(MapperConfig<?> config,
                                                JavaType type,
                                                ClassIntrospector.MixInResolver r)

Since:: 2.9

_resolveAnnotatedWithoutSuperTypes

protected AnnotatedClass _resolveAnnotatedWithoutSuperTypes(MapperConfig<?> config,
                                                            JavaType type,
                                                            ClassIntrospector.MixInResolver r)

Since:: 2.9

Class BasicClassIntrospector

Nested Class Summary

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

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

STRING_DESC

BOOLEAN_DESC

INT_DESC

LONG_DESC

OBJECT_DESC

Constructor Detail

BasicClassIntrospector

Method Detail

copy

forSerialization

forDeserialization

forDeserializationWithBuilder

forDeserializationWithBuilder

forCreation

forClassAnnotations

forDirectClassAnnotations

collectProperties

collectProperties

collectPropertiesWithBuilder

collectPropertiesWithBuilder

constructPropertyCollector

constructPropertyCollector

_findStdTypeDesc

_isStdJDKCollection

_findStdJdkCollectionDesc

_resolveAnnotatedClass

_resolveAnnotatedWithoutSuperTypes