com.fasterxml.jackson.dataformat.yaml

Enum YAMLGenerator.Feature

java.lang.Object

java.lang.Enum<YAMLGenerator.Feature>

com.fasterxml.jackson.dataformat.yaml.YAMLGenerator.Feature

All Implemented Interfaces:

Serializable, Comparable<YAMLGenerator.Feature>

Enclosing class:

YAMLGenerator

public static enum YAMLGenerator.Feature
extends Enum<YAMLGenerator.Feature>

Enumeration that defines all togglable features for YAML generators

Enum Constant Summary

Enum Constants

Enum Constant and Description
CANONICAL_OUTPUT Do we try to force so-called canonical output or not.
MINIMIZE_QUOTES Whether strings will be rendered without quotes (true) or with quotes (false, default).
SPLIT_LINES Options passed to SnakeYAML that determines whether longer textual content gets automatically split into multiple lines or not.
USE_NATIVE_OBJECT_ID Whether to use YAML native Object Id construct for indicating type (true); or "generic" Object Id mechanism (false).
USE_NATIVE_TYPE_ID Whether to use YAML native Type Id construct for indicating type (true); or "generic" type property (false).
WRITE_DOC_START_MARKER Whether we are to write an explicit document start marker ("---") or not.

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	_defaultState
protected int	_mask

Method Summary

Methods

Modifier and Type	Method and Description
static int	collectDefaults() Method that calculates bit set (flags) of all features that are enabled by default.
boolean	enabledByDefault()
boolean	enabledIn(int flags)
int	getMask()
static YAMLGenerator.Feature	valueOf(String name) Returns the enum constant of this type with the specified name.
static YAMLGenerator.Feature[]	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

WRITE_DOC_START_MARKER

public static final YAMLGenerator.Feature WRITE_DOC_START_MARKER

Whether we are to write an explicit document start marker ("---") or not.

Since:

2.3

USE_NATIVE_OBJECT_ID

public static final YAMLGenerator.Feature USE_NATIVE_OBJECT_ID

Whether to use YAML native Object Id construct for indicating type (true); or "generic" Object Id mechanism (false). Former works better for systems that are YAML-centric; latter may be better choice for interoperability, when converting between formats or accepting other formats.

Since:

2.5

USE_NATIVE_TYPE_ID

public static final YAMLGenerator.Feature USE_NATIVE_TYPE_ID

Whether to use YAML native Type Id construct for indicating type (true); or "generic" type property (false). Former works better for systems that are YAML-centric; latter may be better choice for interoperability, when converting between formats or accepting other formats.

Since:

2.5

CANONICAL_OUTPUT

public static final YAMLGenerator.Feature CANONICAL_OUTPUT

Do we try to force so-called canonical output or not.

SPLIT_LINES

public static final YAMLGenerator.Feature SPLIT_LINES

Options passed to SnakeYAML that determines whether longer textual content gets automatically split into multiple lines or not.

Feature is enabled by default to conform to SnakeYAML defaults as well as backwards compatibility with 2.5 and earlier versions.

Since:

2.6

MINIMIZE_QUOTES

public static final YAMLGenerator.Feature MINIMIZE_QUOTES

Whether strings will be rendered without quotes (true) or with quotes (false, default).

Minimized quote usage makes for more human readable output; however, content is limited to printable characters according to the rules of literal block style.

Since:

2.6

Field Detail

_defaultState

protected final boolean _defaultState

_mask

protected final int _mask

Method Detail

values

public static YAMLGenerator.Feature[] 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 (YAMLGenerator.Feature c : YAMLGenerator.Feature.values())
    System.out.println(c);

Returns:

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

valueOf

public static YAMLGenerator.Feature 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

collectDefaults

public static int collectDefaults()

Method that calculates bit set (flags) of all features that are enabled by default.

enabledByDefault

public boolean enabledByDefault()

enabledIn

public boolean enabledIn(int flags)

getMask

public int getMask()