Package edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.cfg

Enum Class ConstructorDetector.SingleArgConstructor

java.lang.Object

java.lang.Enum<ConstructorDetector.SingleArgConstructor>

edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.cfg.ConstructorDetector.SingleArgConstructor

All Implemented Interfaces:

Serializable, Comparable<ConstructorDetector.SingleArgConstructor>, java.lang.constant.Constable

Enclosing class:

ConstructorDetector

public static enum ConstructorDetector.SingleArgConstructor
extends Enum<ConstructorDetector.SingleArgConstructor>

Definition of alternate handling modes of single-argument constructors that are annotated with JsonCreator but without "mode" definition (or explicit name for the argument): this is the case where two interpretations are possible -- "properties" (in which case the argument is named parameter of a JSON Object) and "delegating (in which case the argument maps to the whole JSON value).

Default choice is HEURISTIC (which is Jackson pre-2.12 always uses)

NOTE: does NOT have any effect if explicit @JsonCreator} annotation is required.

Since:

2.12

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
DELEGATING	Assume "delegating" mode if not explicitly annotated otherwise
HEURISTIC	Use heuristics to see if "properties" mode is to be used (POJO has a property with the same name as the implicit name [if available] of the constructor argument).
PROPERTIES	Assume "properties" mode if not explicitly annotated otherwise
REQUIRE_MODE	Refuse to decide implicit mode and instead throw a InvalidDefinitionException in ambiguous case.

Method Summary

Modifier and Type	Method	Description
static ConstructorDetector.SingleArgConstructor	valueOf(String name)	Returns the enum constant of this class with the specified name.
static ConstructorDetector.SingleArgConstructor[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

DELEGATING

public static final ConstructorDetector.SingleArgConstructor DELEGATING

Assume "delegating" mode if not explicitly annotated otherwise

PROPERTIES

public static final ConstructorDetector.SingleArgConstructor PROPERTIES

Assume "properties" mode if not explicitly annotated otherwise

HEURISTIC

public static final ConstructorDetector.SingleArgConstructor HEURISTIC

Use heuristics to see if "properties" mode is to be used (POJO has a property with the same name as the implicit name [if available] of the constructor argument). Note: this is the default choice for Jackson versions before 2.12.

REQUIRE_MODE

public static final ConstructorDetector.SingleArgConstructor REQUIRE_MODE

Refuse to decide implicit mode and instead throw a InvalidDefinitionException in ambiguous case.

Method Details

values

public static ConstructorDetector.SingleArgConstructor[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static ConstructorDetector.SingleArgConstructor valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null