Class Edge

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

A directed edge in the context graph connecting two nodes.

See Also:

  • Method Details

    • edgeId

      public final String edgeId()

      The unique identifier of the edge within the context graph.

      Returns:
      The unique identifier of the edge within the context graph.

    • from

      public final String from()

      The node identifier the edge originates from.

      Returns:
      The node identifier the edge originates from.

    • to

      public final String to()

      The node identifier the edge points to.

      Returns:
      The node identifier the edge points to.

    • edgeType

      public final EdgeType edgeType()

      The kind of relationship the edge represents.

      If the service returns an enum value that is not available in the current SDK version, edgeType will return EdgeType.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from edgeTypeAsString().

      Returns:
      The kind of relationship the edge represents.
      See Also:

    • edgeTypeAsString

      public final String edgeTypeAsString()

      The kind of relationship the edge represents.

      If the service returns an enum value that is not available in the current SDK version, edgeType will return EdgeType.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from edgeTypeAsString().

      Returns:
      The kind of relationship the edge represents.
      See Also:

    • hasOperations

      public final boolean hasOperations()
      For responses, this returns true if the service returned a value for the Operations 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.

    • operations

      public final List<String> operations()

      The operations observed on this edge.

      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 hasOperations() method.

      Returns:
      The operations observed on this edge.

    • edgeProperties

      public final EdgeProperties edgeProperties()

      Attributes promoted out of the flat attribute map onto typed members. Which members are present depends on what produced the edge.

      Returns:
      Attributes promoted out of the flat attribute map onto typed members. Which members are present depends on what produced the edge.

    • hasTelemetryAttributes

      public final boolean hasTelemetryAttributes()
      For responses, this returns true if the service returned a value for the TelemetryAttributes 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.

    • telemetryAttributes

      public final Map<String,String> telemetryAttributes()

      The edge's OpenTelemetry (OTel) attributes, as emitted by telemetry. A key promoted onto an edgeProperties member is removed here, so no value appears twice.

      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 hasTelemetryAttributes() method.

      Returns:
      The edge's OpenTelemetry (OTel) attributes, as emitted by telemetry. A key promoted onto an edgeProperties member is removed here, so no value appears twice.

    • signalTypes

      public final List<Signal> signalTypes()

      The kinds of telemetry signal observed on this edge.

      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 hasSignalTypes() method.

      Returns:
      The kinds of telemetry signal observed on this edge.

    • hasSignalTypes

      public final boolean hasSignalTypes()
      For responses, this returns true if the service returned a value for the SignalTypes 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.

    • signalTypesAsStrings

      public final List<String> signalTypesAsStrings()

      The kinds of telemetry signal observed on this edge.

      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 hasSignalTypes() method.

      Returns:
      The kinds of telemetry signal observed on this edge.

    • sources

      public final List<Source> sources()

      The discovery sources that contributed this edge.

      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 hasSources() method.

      Returns:
      The discovery sources that contributed this edge.

    • hasSources

      public final boolean hasSources()
      For responses, this returns true if the service returned a value for the Sources 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.

    • sourcesAsStrings

      public final List<String> sourcesAsStrings()

      The discovery sources that contributed this edge.

      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 hasSources() method.

      Returns:
      The discovery sources that contributed this edge.

    • metadata

      public final Metadata metadata()

      Descriptive metadata about the edge. Present only when the request sets includeMetadata.

      Returns:
      Descriptive metadata about the edge. Present only when the request sets includeMetadata.

    • firstObservedAt

      public final Instant firstObservedAt()

      When this edge was first observed (UTC), at minute granularity. For an edge that merged across sources, this is the earliest value any source reported.

      Returns:
      When this edge was first observed (UTC), at minute granularity. For an edge that merged across sources, this is the earliest value any source reported.

    • lastObservedAt

      public final Instant lastObservedAt()

      When this edge was most recently observed (UTC), at minute granularity. For an edge that merged across sources, this is the latest value any source reported.

      Returns:
      When this edge was most recently observed (UTC), at minute granularity. For an edge that merged across sources, this is the latest value any source reported.

    • toBuilder

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

    • builder

      public static Edge.Builder builder()

    • serializableBuilderClass

      public static Class<? extends Edge.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.