Class DataModel

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

Data model for a batch load task.

See Also:

  • Method Details

    • timeColumn

      public final String timeColumn()

      Source column to be mapped to time.

      Returns:
      Source column to be mapped to time.

    • timeUnit

      public final TimeUnit timeUnit()

      The granularity of the timestamp unit. It indicates if the time value is in seconds, milliseconds, nanoseconds, or other supported values. Default is MILLISECONDS.

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

      Returns:
      The granularity of the timestamp unit. It indicates if the time value is in seconds, milliseconds, nanoseconds, or other supported values. Default is MILLISECONDS.
      See Also:

    • timeUnitAsString

      public final String timeUnitAsString()

      The granularity of the timestamp unit. It indicates if the time value is in seconds, milliseconds, nanoseconds, or other supported values. Default is MILLISECONDS.

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

      Returns:
      The granularity of the timestamp unit. It indicates if the time value is in seconds, milliseconds, nanoseconds, or other supported values. Default is MILLISECONDS.
      See Also:

    • hasDimensionMappings

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

    • dimensionMappings

      public final List<DimensionMapping> dimensionMappings()

      Source to target mappings for dimensions.

      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 hasDimensionMappings() method.

      Returns:
      Source to target mappings for dimensions.

    • multiMeasureMappings

      public final MultiMeasureMappings multiMeasureMappings()

      Source to target mappings for multi-measure records.

      Returns:
      Source to target mappings for multi-measure records.

    • hasMixedMeasureMappings

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

    • mixedMeasureMappings

      public final List<MixedMeasureMapping> mixedMeasureMappings()

      Source to target mappings for measures.

      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 hasMixedMeasureMappings() method.

      Returns:
      Source to target mappings for measures.

    • measureNameColumn

      public final String measureNameColumn()

      Returns:

    • toBuilder

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

    • builder

      public static DataModel.Builder builder()

    • serializableBuilderClass

      public static Class<? extends DataModel.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.