Package software.amazon.awssdk.services.xray.model

Class Tag

java.lang.Object
software.amazon.awssdk.services.xray.model.Tag
All Implemented Interfaces:
Serializable, SdkPojo, ToCopyableBuilder<Tag.Builder,Tag>
@Generated("software.amazon.awssdk:codegen") public final class Tag extends Object implements SdkPojo, Serializable, ToCopyableBuilder<Tag.Builder,Tag>

A map that contains tag keys and tag values to attach to an Amazon Web Services X-Ray group or sampling rule. For more information about ways to use tags, see Tagging Amazon Web Services resources in the Amazon Web Services General Reference.

The following restrictions apply to tags:

  • Maximum number of user-applied tags per resource: 50

  • Tag keys and values are case sensitive.

  • Don't use aws: as a prefix for keys; it's reserved for Amazon Web Services use. You cannot edit or delete system tags.

See Also:

  • Method Details

    • key

      public final String key()

      A tag key, such as Stage or Name. A tag key cannot be empty. The key can be a maximum of 128 characters, and can contain only Unicode letters, numbers, or separators, or the following special characters: + - = . _ : /

      Returns:
      A tag key, such as Stage or Name. A tag key cannot be empty. The key can be a maximum of 128 characters, and can contain only Unicode letters, numbers, or separators, or the following special characters: + - = . _ : /

    • value

      public final String value()

      An optional tag value, such as Production or test-only. The value can be a maximum of 255 characters, and contain only Unicode letters, numbers, or separators, or the following special characters: + - = . _ : /

      Returns:
      An optional tag value, such as Production or test-only. The value can be a maximum of 255 characters, and contain only Unicode letters, numbers, or separators, or the following special characters: + - = . _ : /

    • toBuilder

      public Tag.Builder toBuilder()
      Description copied from interface: ToCopyableBuilder
      Take this object and create a builder that contains all of the current property values of this object.
      Specified by:
      toBuilder in interface ToCopyableBuilder<Tag.Builder,Tag>
      Returns:
      a builder for type T

    • builder

      public static Tag.Builder builder()

    • serializableBuilderClass

      public static Class<? extends Tag.Builder> serializableBuilderClass()

    • hashCode

      public final int hashCode()
      Overrides:
      hashCode in class Object

    • equals

      public final boolean equals(Object obj)
      Overrides:
      equals in class Object

    • equalsBySdkFields

      public final boolean equalsBySdkFields(Object obj)
      Description copied from interface: SdkPojo
      Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in an SdkPojo class, and is generated based on a service model.

      If an SdkPojo class does not have any inherited fields, equalsBySdkFields and equals are essentially the same.

      Specified by:
      equalsBySdkFields in interface SdkPojo
      Parameters:
      obj - the object to be compared with
      Returns:
      true if the other object equals to this object by sdk fields, false otherwise.

    • toString

      public final String toString()
      Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
      Overrides:
      toString in class Object

    • getValueForField

      public final <T> Optional<T> getValueForField(String fieldName, Class<T> clazz)

    • sdkFields

      public final List<SdkField<?>> sdkFields()
      Specified by:
      sdkFields in interface SdkPojo
      Returns:
      List of SdkField in this POJO. May be empty list but should never be null.