Class InstanceIdentity

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

Identity information for the EC2 instance that is hosting the task runner. You can get this value by calling a metadata URI from the EC2 instance. For more information, see Instance Metadata in the Amazon Elastic Compute Cloud User Guide. Passing in this value proves that your task runner is running on an EC2 instance, and ensures the proper AWS Data Pipeline service charges are applied to your pipeline.

See Also:

  • Method Details

    • document

      public final String document()

      A description of an EC2 instance that is generated when the instance is launched and exposed to the instance via the instance metadata service in the form of a JSON representation of an object.

      Returns:
      A description of an EC2 instance that is generated when the instance is launched and exposed to the instance via the instance metadata service in the form of a JSON representation of an object.

    • signature

      public final String signature()

      A signature which can be used to verify the accuracy and authenticity of the information provided in the instance identity document.

      Returns:
      A signature which can be used to verify the accuracy and authenticity of the information provided in the instance identity document.

    • toBuilder

      public InstanceIdentity.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<InstanceIdentity.Builder,InstanceIdentity>
      Returns:
      a builder for type T

    • builder

      public static InstanceIdentity.Builder builder()

    • serializableBuilderClass

      public static Class<? extends InstanceIdentity.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.

    • sdkFieldNameToField

      public final Map<String,SdkField<?>> sdkFieldNameToField()
      Specified by:
      sdkFieldNameToField in interface SdkPojo
      Returns:
      The mapping between the field name and its corresponding field.