Enum FromXmlParser.Feature

java.lang.Object
java.lang.Enum<FromXmlParser.Feature>
com.fasterxml.jackson.dataformat.xml.deser.FromXmlParser.Feature
All Implemented Interfaces:
com.fasterxml.jackson.core.FormatFeature, com.fasterxml.jackson.core.util.JacksonFeature, Serializable, Comparable<FromXmlParser.Feature>, java.lang.constant.Constable
Enclosing class:
FromXmlParser

public static enum FromXmlParser.Feature extends Enum<FromXmlParser.Feature> implements com.fasterxml.jackson.core.FormatFeature
Enumeration that defines all togglable features for XML parsers.
  • Enum Constant Details

    • EMPTY_ELEMENT_AS_NULL

      public static final FromXmlParser.Feature EMPTY_ELEMENT_AS_NULL
      Feature that indicates whether XML Empty elements (ones where there are no separate start and end tags, but just one tag that ends with "/>") are exposed as JsonToken.VALUE_NULL) or not. If they are not returned as `null` tokens, they will be returned as JsonToken.VALUE_STRING tokens with textual value of "" (empty String).

      Default setting was true (for backwards compatibility from 2.9 to 2.11 (inclusive) but was changed in 2.12 to be false (see [dataformat-xml#411] for details)

      Since:
      2.9
    • PROCESS_XSI_NIL

      public static final FromXmlParser.Feature PROCESS_XSI_NIL
      Feature that indicates whether XML Schema Instance attribute xsi:nil will be processed automatically -- to indicate null values -- or not. If enabled, xsi:nil attribute on any XML element will mark such elements as "null values" and any other attributes or child elements they might have to be ignored. If disabled this attribute will be exposed like any other attribute.

      Default setting is true since processing was enabled in 2.12.

      Since:
      2.13
  • Field Details

    • _defaultState

      final boolean _defaultState
    • _mask

      final int _mask
  • Constructor Details

    • Feature

      private Feature(boolean defaultState)
  • Method Details

    • values

      public static FromXmlParser.Feature[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.
      Returns:
      an array containing the constants of this enum type, in the order they are declared
    • valueOf

      public static FromXmlParser.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()
      Specified by:
      enabledByDefault in interface com.fasterxml.jackson.core.FormatFeature
      Specified by:
      enabledByDefault in interface com.fasterxml.jackson.core.util.JacksonFeature
    • getMask

      public int getMask()
      Specified by:
      getMask in interface com.fasterxml.jackson.core.FormatFeature
      Specified by:
      getMask in interface com.fasterxml.jackson.core.util.JacksonFeature
    • enabledIn

      public boolean enabledIn(int flags)
      Specified by:
      enabledIn in interface com.fasterxml.jackson.core.FormatFeature
      Specified by:
      enabledIn in interface com.fasterxml.jackson.core.util.JacksonFeature