DeserializationFeature enum

On/off settings for reading JSON, named after Jackson's DeserializationFeature; the defaults are Spring Boot's.

Inheritance

• Object
• Enum
• DeserializationFeature

Implemented types

• JsonFeature

Available extensions

• EnumName

Values

failOnUnknownProperties → const DeserializationFeature

A JSON property the class does not have is an error instead of being skipped (FAIL_ON_UNKNOWN_PROPERTIES). Off, as Spring Boot configures it, so clients can send extra fields.

const DeserializationFeature(false)

acceptFloatAsInt → const DeserializationFeature

A number with a fraction read into an int is truncated; off makes it an error (ACCEPT_FLOAT_AS_INT). On by default.

const DeserializationFeature(true)

failOnNullForPrimitives → const DeserializationFeature

A JSON null (or a missing constructor parameter) for a non-nullable int, double, num or bool is an error (FAIL_ON_NULL_FOR_PRIMITIVES). On, like Jackson 3; off reads it as 0 / false.

const DeserializationFeature(true)

Properties

enabledByDefault → bool

Whether the feature is on when nobody configured it.

final

hashCode → int

The hash code for this object.

no setter, inherited

index → int

A numeric identifier for the enumerated value.

no setter, inherited

name → String

Available on Enum, provided by the EnumName extension

The name of the enum value.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Constants

values → const List<DeserializationFeature>

A constant List of the values in this enum, in order of their declaration.