Class Node

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

A structure that represents a node in a dependency graph, containing information about a service, resource, or other entity and its characteristics.

See Also:

  • Method Details

    • hasKeyAttributes

      public final boolean hasKeyAttributes()
      For responses, this returns true if the service returned a value for the KeyAttributes property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.

    • keyAttributes

      public final Map<String,String> keyAttributes()

      The key attributes that identify this node, including Type, Name, and Environment information.

      Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

      This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasKeyAttributes() method.

      Returns:
      The key attributes that identify this node, including Type, Name, and Environment information.

    • name

      public final String name()

      The name of the entity represented by this node.

      Returns:
      The name of the entity represented by this node.

    • nodeId

      public final String nodeId()

      A unique identifier for this node within the dependency graph.

      Returns:
      A unique identifier for this node within the dependency graph.

    • operation

      public final String operation()

      The operation associated with this node, if applicable.

      Returns:
      The operation associated with this node, if applicable.

    • type

      public final String type()

      The type of entity represented by this node, such as Service or Resource.

      Returns:
      The type of entity represented by this node, such as Service or Resource.

    • duration

      public final Double duration()

      The duration or processing time associated with this node, if applicable.

      Returns:
      The duration or processing time associated with this node, if applicable.

    • status

      public final String status()

      The status of the entity represented by this node.

      Returns:
      The status of the entity represented by this node.

    • toBuilder

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

    • builder

      public static Node.Builder builder()

    • serializableBuilderClass

      public static Class<? extends Node.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.