Class Session

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

Information about a session, including the session state, configuration, and timestamps.

See Also:

  • Method Details

    • applicationId

      public final String applicationId()

      The ID of the application that the session belongs to.

      Returns:
      The ID of the application that the session belongs to.

    • sessionId

      public final String sessionId()

      The ID of the session.

      Returns:
      The ID of the session.

    • arn

      public final String arn()

      The Amazon Resource Name (ARN) of the session.

      Returns:
      The Amazon Resource Name (ARN) of the session.

    • name

      public final String name()

      The optional name of the session.

      Returns:
      The optional name of the session.

    • state

      public final SessionState state()

      The state of the session.

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

      Returns:
      The state of the session.
      See Also:

    • stateAsString

      public final String stateAsString()

      The state of the session.

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

      Returns:
      The state of the session.
      See Also:

    • stateDetails

      public final String stateDetails()

      Additional details about the current state of the session.

      Returns:
      Additional details about the current state of the session.

    • releaseLabel

      public final String releaseLabel()

      The Amazon EMR release label associated with the session.

      Returns:
      The Amazon EMR release label associated with the session.

    • executionRoleArn

      public final String executionRoleArn()

      The Amazon Resource Name (ARN) of the execution role for the session.

      Returns:
      The Amazon Resource Name (ARN) of the execution role for the session.

    • createdBy

      public final String createdBy()

      The IAM principal that created the session.

      Returns:
      The IAM principal that created the session.

    • createdAt

      public final Instant createdAt()

      The date and time that the session was created.

      Returns:
      The date and time that the session was created.

    • updatedAt

      public final Instant updatedAt()

      The date and time that the session was last updated.

      Returns:
      The date and time that the session was last updated.

    • startedAt

      public final Instant startedAt()

      The date and time that the session moved to a running state.

      Returns:
      The date and time that the session moved to a running state.

    • endedAt

      public final Instant endedAt()

      The date and time that the session was terminated or failed.

      Returns:
      The date and time that the session was terminated or failed.

    • idleSince

      public final Instant idleSince()

      The date and time that the session became idle.

      Returns:
      The date and time that the session became idle.

    • configurationOverrides

      public final SessionConfigurationOverrides configurationOverrides()

      The configuration overrides for the session, including runtime configuration properties.

      Returns:
      The configuration overrides for the session, including runtime configuration properties.

    • networkConfiguration

      public final NetworkConfiguration networkConfiguration()

      The network configuration for customer VPC connectivity for the session.

      Returns:
      The network configuration for customer VPC connectivity for the session.

    • idleTimeoutMinutes

      public final Long idleTimeoutMinutes()

      The idle timeout in minutes for the session. After the session remains idle for this duration, it is automatically terminated.

      Returns:
      The idle timeout in minutes for the session. After the session remains idle for this duration, it is automatically terminated.

    • hasTags

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

    • tags

      public final Map<String,String> tags()

      The tags assigned to the session.

      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 hasTags() method.

      Returns:
      The tags assigned to the session.

    • totalResourceUtilization

      public final TotalResourceUtilization totalResourceUtilization()

      The aggregate vCPU, memory, and storage resources used from the time the session starts to execute, until the time the session terminates, rounded up to the nearest second.

      Returns:
      The aggregate vCPU, memory, and storage resources used from the time the session starts to execute, until the time the session terminates, rounded up to the nearest second.

    • billedResourceUtilization

      public final ResourceUtilization billedResourceUtilization()

      The aggregate vCPU, memory, and storage that Amazon Web Services has billed for the session. The billed resources include a 1-minute minimum usage for workers, plus additional storage over 20 GB per worker. Note that billed resources do not include usage for idle pre-initialized workers.

      Returns:
      The aggregate vCPU, memory, and storage that Amazon Web Services has billed for the session. The billed resources include a 1-minute minimum usage for workers, plus additional storage over 20 GB per worker. Note that billed resources do not include usage for idle pre-initialized workers.

    • totalExecutionDurationSeconds

      public final Long totalExecutionDurationSeconds()

      The total execution duration of the session in seconds.

      Returns:
      The total execution duration of the session in seconds.

    • toBuilder

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

    • builder

      public static Session.Builder builder()

    • serializableBuilderClass

      public static Class<? extends Session.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.