com.fasterxml.jackson.jaxrs.cfg

## Enum JaxRSFeature

- java.lang.Object
- - java.lang.Enum<JaxRSFeature>
  - - com.fasterxml.jackson.jaxrs.cfg.JaxRSFeature

- All Implemented Interfaces:
    com.fasterxml.jackson.databind.cfg.ConfigFeature, Serializable, Comparable<JaxRSFeature>

      public enum JaxRSFeature
      extends Enum<JaxRSFeature>
      implements com.fasterxml.jackson.databind.cfg.ConfigFeature

  Enumeration that defines simple on/off features that can be used on all Jackson JAX-RS providers, regardless of underlying data format.

- - ### Enum Constant Summary

    Enum Constants
    Enum Constant and Description
    `ADD_NO_SNIFF_HEADER` Feature that can be enabled to make provider automatically add "nosniff" (see this entry for details
    `ALLOW_EMPTY_INPUT` Feature related to Issue #49: whether empty input is considered legal or not.

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `static int` | `collectDefaults()`
    `boolean` | `enabledByDefault()`
    `boolean` | `enabledIn(int flags)`
    `int` | `getMask()`
    `static JaxRSFeature` | `valueOf(String name)` Returns the enum constant of this type with the specified name.
    `static JaxRSFeature[]` | `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

    - #### ALLOW_EMPTY_INPUT

          public static final JaxRSFeature ALLOW_EMPTY_INPUT

      Feature related to Issue #49: whether empty input is considered legal or not. If set to true, empty content is allowed and will be read as Java 'null': if false, an `IOException` will be thrown.

      NOTE: in case of JAX-RS 2.0, specific exception will be `javax.ws.rs.core.NoContentException`; but this is not defined in JAX-RS 1.x.

    - #### ADD_NO_SNIFF_HEADER

          public static final JaxRSFeature ADD_NO_SNIFF_HEADER

      Feature that can be enabled to make provider automatically add "nosniff" (see this entry for details

      Feature is disabled by default.

  - ### Method Detail

    - #### values

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

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

    - #### valueOf

          public static JaxRSFeature 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()

    - #### enabledByDefault

          public boolean enabledByDefault()

      Specified by:
        `enabledByDefault` in interface `com.fasterxml.jackson.databind.cfg.ConfigFeature`

    - #### getMask

          public int getMask()

      Specified by:
        `getMask` in interface `com.fasterxml.jackson.databind.cfg.ConfigFeature`

    - #### enabledIn

          public boolean enabledIn(int flags)

      Specified by:
        `enabledIn` in interface `com.fasterxml.jackson.databind.cfg.ConfigFeature`

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