com.fasterxml.jackson.databind.introspect

Class AnnotatedConstructor

java.lang.Object

com.fasterxml.jackson.databind.introspect.Annotated

com.fasterxml.jackson.databind.introspect.AnnotatedMember

com.fasterxml.jackson.databind.introspect.AnnotatedWithParams

com.fasterxml.jackson.databind.introspect.AnnotatedConstructor

All Implemented Interfaces:

Serializable

public final class AnnotatedConstructor
extends AnnotatedWithParams

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected Constructor<?>	_constructor
protected com.fasterxml.jackson.databind.introspect.AnnotatedConstructor.Serialization	_serialization Field that is used to make JDK serialization work with this object.

Fields inherited from class com.fasterxml.jackson.databind.introspect.AnnotatedWithParams

_paramAnnotations

Fields inherited from class com.fasterxml.jackson.databind.introspect.AnnotatedMember

_annotations

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AnnotatedConstructor(com.fasterxml.jackson.databind.introspect.AnnotatedConstructor.Serialization ser) Method used for JDK serialization support
	AnnotatedConstructor(Constructor<?> constructor, AnnotationMap classAnn, AnnotationMap[] paramAnn)

Method Summary

Methods

Modifier and Type	Method and Description
Object	call() Method that can be used to (try to) call this object without arguments.
Object	call(Object[] args) Method that can be used to (try to) call this object with specified arguments.
Object	call1(Object arg) Method that can be used to (try to) call this object with single arguments.
Constructor<?>	getAnnotated() Method that can be used to find actual JDK element that this instance represents.
Class<?>	getDeclaringClass()
Type	getGenericParameterType(int index)
Type	getGenericType() Full generic type of the annotated element; definition of what exactly this means depends on sub-class.
Member	getMember()
int	getModifiers()
String	getName()
int	getParameterCount()
Class<?>	getRawParameterType(int index)
Class<?>	getRawType() "Raw" type (type-erased class) of the annotated element; definition of what exactly this means depends on sub-class.
JavaType	getType(TypeBindings bindings) As per [JACKSON-468], we need to also allow declaration of local type bindings; mostly it will allow defining bounds.
Object	getValue(Object pojo) Optional method that can be used to access the value of this member on given object, if this is a supported operation for member type.
void	setValue(Object pojo, Object value) Optional method that can be used to assign value of this member on given object, if this is a supported operation for member type.
String	toString()
AnnotatedConstructor	withAnnotations(AnnotationMap ann) Fluent factory method that will construct a new instance that uses specified instance annotations instead of currently configured ones.

Methods inherited from class com.fasterxml.jackson.databind.introspect.AnnotatedWithParams

addOrOverrideParam, getAnnotation, getAnnotationCount, getParameter, getParameterAnnotations, getType, replaceParameterAnnotations, resolveParameterType

Methods inherited from class com.fasterxml.jackson.databind.introspect.AnnotatedMember

addIfNotPresent, addOrOverride, fixAccess, getAllAnnotations

Methods inherited from class com.fasterxml.jackson.databind.introspect.Annotated

hasAnnotation, isPublic, withFallBackAnnotationsFrom

Methods inherited from class java.lang.Object

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

Field Detail

_constructor

protected final Constructor<?> _constructor

_serialization

protected com.fasterxml.jackson.databind.introspect.AnnotatedConstructor.Serialization _serialization

Field that is used to make JDK serialization work with this object.

Since:

2.1

Constructor Detail

AnnotatedConstructor

public AnnotatedConstructor(Constructor<?> constructor,
                    AnnotationMap classAnn,
                    AnnotationMap[] paramAnn)

AnnotatedConstructor

protected AnnotatedConstructor(com.fasterxml.jackson.databind.introspect.AnnotatedConstructor.Serialization ser)

Method used for JDK serialization support

Since:

2.1

Method Detail

withAnnotations

public AnnotatedConstructor withAnnotations(AnnotationMap ann)

Description copied from class: Annotated

Fluent factory method that will construct a new instance that uses specified instance annotations instead of currently configured ones.

Specified by:

withAnnotations in class Annotated

getAnnotated

public Constructor<?> getAnnotated()

Description copied from class: Annotated

Method that can be used to find actual JDK element that this instance represents. It is non-null, except for method/constructor parameters which do not have a JDK counterpart.

Specified by:

getAnnotated in class Annotated

getModifiers

public int getModifiers()

Specified by:

getModifiers in class Annotated

getName

public String getName()

Specified by:

getName in class Annotated

getGenericType

public Type getGenericType()

Description copied from class: Annotated

Full generic type of the annotated element; definition of what exactly this means depends on sub-class.

Specified by:

getGenericType in class Annotated

getRawType

public Class<?> getRawType()

Description copied from class: Annotated

"Raw" type (type-erased class) of the annotated element; definition of what exactly this means depends on sub-class.

Specified by:

getRawType in class Annotated

getType

public JavaType getType(TypeBindings bindings)

As per [JACKSON-468], we need to also allow declaration of local type bindings; mostly it will allow defining bounds.

Overrides:

getType in class Annotated

getParameterCount

public int getParameterCount()

Specified by:

getParameterCount in class AnnotatedWithParams

getRawParameterType

public Class<?> getRawParameterType(int index)

Specified by:

getRawParameterType in class AnnotatedWithParams

getGenericParameterType

public Type getGenericParameterType(int index)

Specified by:

getGenericParameterType in class AnnotatedWithParams

call

public final Object call()
                  throws Exception

Description copied from class: AnnotatedWithParams

Method that can be used to (try to) call this object without arguments. This may succeed or fail, depending on expected number of arguments: caller needs to take care to pass correct number. Exceptions are thrown directly from actual low-level call.

Note: only works for constructors and static methods.

Specified by:

call in class AnnotatedWithParams

Throws:

Exception

call

public final Object call(Object[] args)
                  throws Exception

Description copied from class: AnnotatedWithParams

Method that can be used to (try to) call this object with specified arguments. This may succeed or fail, depending on expected number of arguments: caller needs to take care to pass correct number. Exceptions are thrown directly from actual low-level call.

Note: only works for constructors and static methods.

Specified by:

call in class AnnotatedWithParams

Throws:

Exception

call1

public final Object call1(Object arg)
                   throws Exception

Description copied from class: AnnotatedWithParams

Method that can be used to (try to) call this object with single arguments. This may succeed or fail, depending on expected number of arguments: caller needs to take care to pass correct number. Exceptions are thrown directly from actual low-level call.

Note: only works for constructors and static methods.

Specified by:

call1 in class AnnotatedWithParams

Throws:

Exception

getDeclaringClass

public Class<?> getDeclaringClass()

Specified by:

getDeclaringClass in class AnnotatedMember

getMember

public Member getMember()

Specified by:

getMember in class AnnotatedMember

setValue

public void setValue(Object pojo,
            Object value)
              throws UnsupportedOperationException

Description copied from class: AnnotatedMember

Optional method that can be used to assign value of this member on given object, if this is a supported operation for member type.

This is implemented for fields and single-argument member methods; but not for constructor parameters or other types of methods (like static methods)

Specified by:

setValue in class AnnotatedMember

Throws:

UnsupportedOperationException

getValue

public Object getValue(Object pojo)
                throws UnsupportedOperationException

Description copied from class: AnnotatedMember

Optional method that can be used to access the value of this member on given object, if this is a supported operation for member type.

This is implemented for fields and no-argument member methods; but not for constructor parameters or other types of methods (like static methods)

Specified by:

getValue in class AnnotatedMember

Throws:

UnsupportedOperationException

toString

public String toString()

Overrides:

toString in class Object