Class DirectQueryDataSource

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

The configuration details for a data source that can be directly queried.

See Also:

  • Method Details

    • dataSourceName

      public final String dataSourceName()

      A unique, user-defined label to identify the data source within your OpenSearch Service environment.

      Returns:
      A unique, user-defined label to identify the data source within your OpenSearch Service environment.

    • dataSourceType

      public final DirectQueryDataSourceType dataSourceType()

      The supported Amazon Web Services service that is used as the source for direct queries in OpenSearch Service.

      Returns:
      The supported Amazon Web Services service that is used as the source for direct queries in OpenSearch Service.

    • description

      public final String description()

      A description that provides additional context and details about the data source.

      Returns:
      A description that provides additional context and details about the data source.

    • hasOpenSearchArns

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

    • openSearchArns

      public final List<String> openSearchArns()

      A list of Amazon Resource Names (ARNs) for the OpenSearch collections that are associated with the direct query data source.

      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 hasOpenSearchArns() method.

      Returns:
      A list of Amazon Resource Names (ARNs) for the OpenSearch collections that are associated with the direct query data source.

    • dataSourceArn

      public final String dataSourceArn()

      The unique, system-generated identifier that represents the data source.

      Returns:
      The unique, system-generated identifier that represents the data source.

    • hasTagList

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

    • tagList

      public final List<Tag> tagList()

      A list of tags attached to a direct query data source.

      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 hasTagList() method.

      Returns:
      A list of tags attached to a direct query data source.

    • toBuilder

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

    • builder

      public static DirectQueryDataSource.Builder builder()

    • serializableBuilderClass

      public static Class<? extends DirectQueryDataSource.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.