Class S3IcebergDirectTarget

    • Method Detail

      • name

        public final String name()

        Specifies the unique identifier for the Iceberg target node in your data pipeline.

        Returns:
        Specifies the unique identifier for the Iceberg target node in your data pipeline.
      • hasInputs

        public final boolean hasInputs()
        For responses, this returns true if the service returned a value for the Inputs 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.
      • inputs

        public final List<String> inputs()

        Defines the single input source that provides data to this Iceberg target.

        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 hasInputs() method.

        Returns:
        Defines the single input source that provides data to this Iceberg target.
      • hasPartitionKeys

        public final boolean hasPartitionKeys()
        For responses, this returns true if the service returned a value for the PartitionKeys 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.
      • partitionKeys

        public final List<List<String>> partitionKeys()

        Specifies the columns used to partition the Iceberg table data in S3.

        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 hasPartitionKeys() method.

        Returns:
        Specifies the columns used to partition the Iceberg table data in S3.
      • path

        public final String path()

        Defines the S3 location where the Iceberg table data will be stored.

        Returns:
        Defines the S3 location where the Iceberg table data will be stored.
      • format

        public final TargetFormat format()

        Specifies the file format used for storing Iceberg table data (e.g., Parquet, ORC).

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

        Returns:
        Specifies the file format used for storing Iceberg table data (e.g., Parquet, ORC).
        See Also:
        TargetFormat
      • formatAsString

        public final String formatAsString()

        Specifies the file format used for storing Iceberg table data (e.g., Parquet, ORC).

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

        Returns:
        Specifies the file format used for storing Iceberg table data (e.g., Parquet, ORC).
        See Also:
        TargetFormat
      • hasAdditionalOptions

        public final boolean hasAdditionalOptions()
        For responses, this returns true if the service returned a value for the AdditionalOptions 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.
      • additionalOptions

        public final Map<String,​String> additionalOptions()

        Provides additional configuration options for customizing the Iceberg table behavior.

        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 hasAdditionalOptions() method.

        Returns:
        Provides additional configuration options for customizing the Iceberg table behavior.
      • schemaChangePolicy

        public final DirectSchemaChangePolicy schemaChangePolicy()

        Defines how schema changes are handled when writing data to the Iceberg table.

        Returns:
        Defines how schema changes are handled when writing data to the Iceberg table.
      • numberTargetPartitions

        public final String numberTargetPartitions()

        Sets the number of target partitions for distributing Iceberg table files across S3.

        Returns:
        Sets the number of target partitions for distributing Iceberg table files across S3.
      • hashCode

        public final int hashCode()
        Overrides:
        hashCode in class Object
      • equals

        public final boolean equals​(Object obj)
        Overrides:
        equals in class Object
      • 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)