com.fasterxml.jackson.databind.cfg

Enum JsonNodeFeature

java.lang.Object

java.lang.Enum<JsonNodeFeature>

com.fasterxml.jackson.databind.cfg.JsonNodeFeature

All Implemented Interfaces:

com.fasterxml.jackson.core.util.JacksonFeature, DatatypeFeature, Serializable, Comparable<JsonNodeFeature>

public enum JsonNodeFeature
extends Enum<JsonNodeFeature>
implements DatatypeFeature

New Datatype-specific configuration options related to handling of JsonNode types.

Since:

2.14

Enum Constant Summary

Enum Constants

Enum Constant and Description
READ_NULL_PROPERTIES When reading JsonNodes are null valued properties included as explicit NullNodes in resulting ObjectNode or skipped?
WRITE_NULL_PROPERTIES When writing JsonNodes are null valued properties written as explicit JSON nulls or skipped?

Method Summary

Modifier and Type	Method and Description
boolean	enabledByDefault()
boolean	enabledIn(int flags)
int	featureIndex() Internal index used for efficient storage and index; no user serviceable contents inside!
int	getMask()
static JsonNodeFeature	valueOf(String name) Returns the enum constant of this type with the specified name.
static JsonNodeFeature[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

READ_NULL_PROPERTIES

public static final JsonNodeFeature READ_NULL_PROPERTIES

When reading JsonNodes are null valued properties included as explicit NullNodes in resulting ObjectNode or skipped?

Default value: true

WRITE_NULL_PROPERTIES

public static final JsonNodeFeature WRITE_NULL_PROPERTIES

When writing JsonNodes are null valued properties written as explicit JSON nulls or skipped?

Default value: true

Method Detail

values

public static JsonNodeFeature[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (JsonNodeFeature c : JsonNodeFeature.values())
    System.out.println(c);

Returns:

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

valueOf

public static JsonNodeFeature valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name

NullPointerException - if the argument is null

enabledByDefault

public boolean enabledByDefault()

Specified by:

enabledByDefault in interface com.fasterxml.jackson.core.util.JacksonFeature

enabledIn

public boolean enabledIn(int flags)

Specified by:

enabledIn in interface com.fasterxml.jackson.core.util.JacksonFeature

getMask

public int getMask()

Specified by:

getMask in interface com.fasterxml.jackson.core.util.JacksonFeature

featureIndex

public int featureIndex()

Description copied from interface: DatatypeFeature

Internal index used for efficient storage and index; no user serviceable contents inside!

Specified by:

featureIndex in interface DatatypeFeature