Serialized Form (AWS Java SDK for Amazon Personalize 1.11.731 API)

creationDateTime

Date creationDateTime

The creation date and time (in Unix time) of the dataset import job.

lastUpdatedDateTime

Date lastUpdatedDateTime

The date and time (in Unix time) the dataset was last updated.

Class com.amazonaws.services.personalize.model.DatasetImportJobSummary extends Object implements Serializable

Serialized Fields
- datasetImportJobArn
```
String datasetImportJobArn
```
  The Amazon Resource Name (ARN) of the dataset import job.
- jobName
```
String jobName
```
  The name of the dataset import job.
- status
```
String status
```
  The status of the dataset ACTIVE -or- CREATE FAILED
creationDateTime
```
Date creationDateTime
```
The date and time (in Unix time) that the dataset import job was created.
lastUpdatedDateTime
```
Date lastUpdatedDateTime
```
The date and time (in Unix time) that the dataset was last updated.
failureReason
```
String failureReason
```
If a dataset import job fails, the reason behind the failure.

Class com.amazonaws.services.personalize.model.DatasetSchema extends Object implements Serializable

Serialized Fields
- name
```
String name
```
  The name of the schema.
- schemaArn
```
String schemaArn
```
  The Amazon Resource Name (ARN) of the schema.
- schema
```
String schema
```
  The schema.
- creationDateTime
```
Date creationDateTime
```
  The date and time (in Unix time) that the schema was created.
- lastUpdatedDateTime
```
Date lastUpdatedDateTime
```
  The date and time (in Unix time) that the schema was last updated.

Class com.amazonaws.services.personalize.model.DatasetSchemaSummary extends Object implements Serializable

Serialized Fields
- name
```
String name
```
  The name of the schema.
- schemaArn
```
String schemaArn
```
  The Amazon Resource Name (ARN) of the schema.
- creationDateTime
```
Date creationDateTime
```
  The date and time (in Unix time) that the schema was created.
- lastUpdatedDateTime
```
Date lastUpdatedDateTime
```
  The date and time (in Unix time) that the schema was last updated.

Class com.amazonaws.services.personalize.model.DatasetSummary extends Object implements Serializable

Serialized Fields
- name
```
String name
```
  The name of the dataset.
- datasetArn
```
String datasetArn
```
  The Amazon Resource Name (ARN) of the dataset.
- datasetType
```
String datasetType
```
  The dataset type. One of the following values:
  - Interactions
  - Items
  - Users
  - Event-Interactions
- status
```
String status
```
  The status of the dataset.
  
  A dataset can be in one of the following states:
  - CREATE PENDING > CREATE IN_PROGRESS > ACTIVE -or- CREATE FAILED
  - DELETE PENDING > DELETE IN_PROGRESS
- creationDateTime
```
Date creationDateTime
```
  The date and time (in Unix time) that the dataset was created.
- lastUpdatedDateTime
```
Date lastUpdatedDateTime
```
  The date and time (in Unix time) that the dataset was last updated.

Class com.amazonaws.services.personalize.model.DataSource extends Object implements Serializable

Serialized Fields
- dataLocation
```
String dataLocation
```
  The path to the Amazon S3 bucket where the data that you want to upload to your dataset is stored. For example:
  
  s3://bucket-name/training-data.csv

Class com.amazonaws.services.personalize.model.DefaultCategoricalHyperParameterRange extends Object implements Serializable

Serialized Fields
- name
```
String name
```
  The name of the hyperparameter.
- values
```
List<E> values
```
  A list of the categories for the hyperparameter.
- isTunable
```
Boolean isTunable
```
  Whether the hyperparameter is tunable.

Class com.amazonaws.services.personalize.model.DefaultContinuousHyperParameterRange extends Object implements Serializable

Serialized Fields
- name
```
String name
```
  The name of the hyperparameter.
- minValue
```
Double minValue
```
  The minimum allowable value for the hyperparameter.
- maxValue
```
Double maxValue
```
  The maximum allowable value for the hyperparameter.
- isTunable
```
Boolean isTunable
```
  Whether the hyperparameter is tunable.

Class com.amazonaws.services.personalize.model.DefaultHyperParameterRanges extends Object implements Serializable

Serialized Fields
- integerHyperParameterRanges
```
List<E> integerHyperParameterRanges
```
  The integer-valued hyperparameters and their default ranges.
- continuousHyperParameterRanges
```
List<E> continuousHyperParameterRanges
```
  The continuous hyperparameters and their default ranges.
- categoricalHyperParameterRanges
```
List<E> categoricalHyperParameterRanges
```
  The categorical hyperparameters and their default ranges.

Class com.amazonaws.services.personalize.model.DefaultIntegerHyperParameterRange extends Object implements Serializable

Serialized Fields
- name
```
String name
```
  The name of the hyperparameter.
- minValue
```
Integer minValue
```
  The minimum allowable value for the hyperparameter.
- maxValue
```
Integer maxValue
```
  The maximum allowable value for the hyperparameter.
- isTunable
```
Boolean isTunable
```
  Indicates whether the hyperparameter is tunable.

Class com.amazonaws.services.personalize.model.DeleteCampaignRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- campaignArn
```
String campaignArn
```
  The Amazon Resource Name (ARN) of the campaign to delete.

Class com.amazonaws.services.personalize.model.DeleteCampaignResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Class com.amazonaws.services.personalize.model.DeleteDatasetGroupRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- datasetGroupArn
```
String datasetGroupArn
```
  The ARN of the dataset group to delete.

Class com.amazonaws.services.personalize.model.DeleteDatasetGroupResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Class com.amazonaws.services.personalize.model.DeleteDatasetRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- datasetArn
```
String datasetArn
```
  The Amazon Resource Name (ARN) of the dataset to delete.

Class com.amazonaws.services.personalize.model.DeleteDatasetResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Class com.amazonaws.services.personalize.model.DeleteEventTrackerRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- eventTrackerArn
```
String eventTrackerArn
```
  The Amazon Resource Name (ARN) of the event tracker to delete.

Class com.amazonaws.services.personalize.model.DeleteEventTrackerResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Class com.amazonaws.services.personalize.model.DeleteSchemaRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- schemaArn
```
String schemaArn
```
  The Amazon Resource Name (ARN) of the schema to delete.

Class com.amazonaws.services.personalize.model.DeleteSchemaResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Class com.amazonaws.services.personalize.model.DeleteSolutionRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- solutionArn
```
String solutionArn
```
  The ARN of the solution to delete.

Class com.amazonaws.services.personalize.model.DeleteSolutionResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Class com.amazonaws.services.personalize.model.DescribeAlgorithmRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- algorithmArn
```
String algorithmArn
```
  The Amazon Resource Name (ARN) of the algorithm to describe.

Class com.amazonaws.services.personalize.model.DescribeAlgorithmResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- algorithm
```
Algorithm algorithm
```
  A listing of the properties of the algorithm.

Class com.amazonaws.services.personalize.model.DescribeBatchInferenceJobRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- batchInferenceJobArn
```
String batchInferenceJobArn
```
  The ARN of the batch inference job to describe.

Class com.amazonaws.services.personalize.model.DescribeBatchInferenceJobResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- batchInferenceJob
```
BatchInferenceJob batchInferenceJob
```
  Information on the specified batch inference job.

Class com.amazonaws.services.personalize.model.DescribeCampaignRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- campaignArn
```
String campaignArn
```
  The Amazon Resource Name (ARN) of the campaign.

Class com.amazonaws.services.personalize.model.DescribeCampaignResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- campaign
```
Campaign campaign
```
  The properties of the campaign.

Class com.amazonaws.services.personalize.model.DescribeDatasetGroupRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- datasetGroupArn
```
String datasetGroupArn
```
  The Amazon Resource Name (ARN) of the dataset group to describe.

Class com.amazonaws.services.personalize.model.DescribeDatasetGroupResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- datasetGroup
```
DatasetGroup datasetGroup
```
  A listing of the dataset group's properties.

Class com.amazonaws.services.personalize.model.DescribeDatasetImportJobRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- datasetImportJobArn
```
String datasetImportJobArn
```
  The Amazon Resource Name (ARN) of the dataset import job to describe.

Class com.amazonaws.services.personalize.model.DescribeDatasetImportJobResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- datasetImportJob
```
DatasetImportJob datasetImportJob
```
  Information about the dataset import job, including the status.
  
  The status is one of the following values:
  - CREATE PENDING
  - CREATE IN_PROGRESS
  - ACTIVE
  - CREATE FAILED

Class com.amazonaws.services.personalize.model.DescribeDatasetRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- datasetArn
```
String datasetArn
```
  The Amazon Resource Name (ARN) of the dataset to describe.

Class com.amazonaws.services.personalize.model.DescribeDatasetResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- dataset
```
Dataset dataset
```
  A listing of the dataset's properties.

Class com.amazonaws.services.personalize.model.DescribeEventTrackerRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- eventTrackerArn
```
String eventTrackerArn
```
  The Amazon Resource Name (ARN) of the event tracker to describe.

Class com.amazonaws.services.personalize.model.DescribeEventTrackerResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- eventTracker
```
EventTracker eventTracker
```
  An object that describes the event tracker.

Class com.amazonaws.services.personalize.model.DescribeFeatureTransformationRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- featureTransformationArn
```
String featureTransformationArn
```
  The Amazon Resource Name (ARN) of the feature transformation to describe.

Class com.amazonaws.services.personalize.model.DescribeFeatureTransformationResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- featureTransformation
```
FeatureTransformation featureTransformation
```
  A listing of the FeatureTransformation properties.

Class com.amazonaws.services.personalize.model.DescribeRecipeRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- recipeArn
```
String recipeArn
```
  The Amazon Resource Name (ARN) of the recipe to describe.

Class com.amazonaws.services.personalize.model.DescribeRecipeResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- recipe
```
Recipe recipe
```
  An object that describes the recipe.

Class com.amazonaws.services.personalize.model.DescribeSchemaRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- schemaArn
```
String schemaArn
```
  The Amazon Resource Name (ARN) of the schema to retrieve.

Class com.amazonaws.services.personalize.model.DescribeSchemaResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- schema
```
DatasetSchema schema
```
  The requested schema.

Class com.amazonaws.services.personalize.model.DescribeSolutionRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- solutionArn
```
String solutionArn
```
  The Amazon Resource Name (ARN) of the solution to describe.

Class com.amazonaws.services.personalize.model.DescribeSolutionResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- solution
```
Solution solution
```
  An object that describes the solution.

Class com.amazonaws.services.personalize.model.DescribeSolutionVersionRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- solutionVersionArn
```
String solutionVersionArn
```
  The Amazon Resource Name (ARN) of the solution version.

Class com.amazonaws.services.personalize.model.DescribeSolutionVersionResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- solutionVersion
```
SolutionVersion solutionVersion
```
  The solution version.

Class com.amazonaws.services.personalize.model.EventTracker extends Object implements Serializable

Serialized Fields
- name
```
String name
```
  The name of the event tracker.
- eventTrackerArn
```
String eventTrackerArn
```
  The ARN of the event tracker.
- accountId
```
String accountId
```
  The Amazon AWS account that owns the event tracker.
- trackingId
```
String trackingId
```
  The ID of the event tracker. Include this ID in requests to the PutEvents API.
- datasetGroupArn
```
String datasetGroupArn
```
  The Amazon Resource Name (ARN) of the dataset group that receives the event data.
- status
```
String status
```
  The status of the event tracker.
  
  An event tracker can be in one of the following states:
  - CREATE PENDING > CREATE IN_PROGRESS > ACTIVE -or- CREATE FAILED
  - DELETE PENDING > DELETE IN_PROGRESS
- creationDateTime
```
Date creationDateTime
```
  The date and time (in Unix format) that the event tracker was created.
- lastUpdatedDateTime
```
Date lastUpdatedDateTime
```
  The date and time (in Unix time) that the event tracker was last updated.

Class com.amazonaws.services.personalize.model.EventTrackerSummary extends Object implements Serializable

Serialized Fields
- name
```
String name
```
  The name of the event tracker.
- eventTrackerArn
```
String eventTrackerArn
```
  The Amazon Resource Name (ARN) of the event tracker.
- status
```
String status
```
  The status of the event tracker.
  
  An event tracker can be in one of the following states:
  - CREATE PENDING > CREATE IN_PROGRESS > ACTIVE -or- CREATE FAILED
  - DELETE PENDING > DELETE IN_PROGRESS
- creationDateTime
```
Date creationDateTime
```
  The date and time (in Unix time) that the event tracker was created.
- lastUpdatedDateTime
```
Date lastUpdatedDateTime
```
  The date and time (in Unix time) that the event tracker was last updated.

Class com.amazonaws.services.personalize.model.FeatureTransformation extends Object implements Serializable

Serialized Fields
- name
```
String name
```
  The name of the feature transformation.
- featureTransformationArn
```
String featureTransformationArn
```
  The Amazon Resource Name (ARN) of the FeatureTransformation object.
- defaultParameters
```
Map<K,V> defaultParameters
```
  Provides the default parameters for feature transformation.
- creationDateTime
```
Date creationDateTime
```
  The creation date and time (in Unix time) of the feature transformation.
- lastUpdatedDateTime
```
Date lastUpdatedDateTime
```
  The last update date and time (in Unix time) of the feature transformation.
- status
```
String status
```
  The status of the feature transformation.
  
  A feature transformation can be in one of the following states:
  - CREATE PENDING > CREATE IN_PROGRESS > ACTIVE -or- CREATE FAILED

Class com.amazonaws.services.personalize.model.GetSolutionMetricsRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- solutionVersionArn
```
String solutionVersionArn
```
  The Amazon Resource Name (ARN) of the solution version for which to get metrics.

Class com.amazonaws.services.personalize.model.GetSolutionMetricsResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- solutionVersionArn
```
String solutionVersionArn
```
  The same solution version ARN as specified in the request.
- metrics
```
Map<K,V> metrics
```
  The metrics for the solution version.

Class com.amazonaws.services.personalize.model.HPOConfig extends Object implements Serializable

Serialized Fields
- hpoObjective
```
HPOObjective hpoObjective
```
  The metric to optimize during HPO.
- hpoResourceConfig
```
HPOResourceConfig hpoResourceConfig
```
  Describes the resource configuration for HPO.
- algorithmHyperParameterRanges
```
HyperParameterRanges algorithmHyperParameterRanges
```
  The hyperparameters and their allowable ranges.

Class com.amazonaws.services.personalize.model.HPOObjective extends Object implements Serializable

Serialized Fields
- type
```
String type
```
  The data type of the metric.
- metricName
```
String metricName
```
  The name of the metric.
- metricRegex
```
String metricRegex
```
  A regular expression for finding the metric in the training job logs.

Class com.amazonaws.services.personalize.model.HPOResourceConfig extends Object implements Serializable

Serialized Fields
- maxNumberOfTrainingJobs
```
String maxNumberOfTrainingJobs
```
  The maximum number of training jobs when you create a solution version. The maximum value for maxNumberOfTrainingJobs is 40.
- maxParallelTrainingJobs
```
String maxParallelTrainingJobs
```
  The maximum number of parallel training jobs when you create a solution version. The maximum value for maxParallelTrainingJobs is 10.

Class com.amazonaws.services.personalize.model.HyperParameterRanges extends Object implements Serializable

Serialized Fields
- integerHyperParameterRanges
```
List<E> integerHyperParameterRanges
```
  The integer-valued hyperparameters and their ranges.
- continuousHyperParameterRanges
```
List<E> continuousHyperParameterRanges
```
  The continuous hyperparameters and their ranges.
- categoricalHyperParameterRanges
```
List<E> categoricalHyperParameterRanges
```
  The categorical hyperparameters and their ranges.

Class com.amazonaws.services.personalize.model.IntegerHyperParameterRange extends Object implements Serializable

Serialized Fields
- name
```
String name
```
  The name of the hyperparameter.
- minValue
```
Integer minValue
```
  The minimum allowable value for the hyperparameter.
- maxValue
```
Integer maxValue
```
  The maximum allowable value for the hyperparameter.

Class com.amazonaws.services.personalize.model.InvalidInputException extends AmazonPersonalizeException implements Serializable

serialVersionUID:: 1L

Class com.amazonaws.services.personalize.model.InvalidNextTokenException extends AmazonPersonalizeException implements Serializable

serialVersionUID:: 1L

Class com.amazonaws.services.personalize.model.LimitExceededException extends AmazonPersonalizeException implements Serializable

serialVersionUID:: 1L

Class com.amazonaws.services.personalize.model.ListBatchInferenceJobsRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- solutionVersionArn
```
String solutionVersionArn
```
  The Amazon Resource Name (ARN) of the solution version from which the batch inference jobs were created.
- nextToken
```
String nextToken
```
  The token to request the next page of results.
- maxResults
```
Integer maxResults
```
  The maximum number of batch inference job results to return in each page. The default value is 100.

Class com.amazonaws.services.personalize.model.ListBatchInferenceJobsResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- batchInferenceJobs
```
List<E> batchInferenceJobs
```
  A list containing information on each job that is returned.
- nextToken
```
String nextToken
```
  The token to use to retreive the next page of results. The value is null when there are no more results to return.

Class com.amazonaws.services.personalize.model.ListCampaignsRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- solutionArn
```
String solutionArn
```
  The Amazon Resource Name (ARN) of the solution to list the campaigns for. When a solution is not specified, all the campaigns associated with the account are listed.
- nextToken
```
String nextToken
```
  A token returned from the previous call to ListCampaigns for getting the next set of campaigns (if they exist).
- maxResults
```
Integer maxResults
```
  The maximum number of campaigns to return.

Class com.amazonaws.services.personalize.model.ListCampaignsResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- campaigns
```
List<E> campaigns
```
  A list of the campaigns.
- nextToken
```
String nextToken
```
  A token for getting the next set of campaigns (if they exist).

Class com.amazonaws.services.personalize.model.ListDatasetGroupsRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- nextToken
```
String nextToken
```
  A token returned from the previous call to ListDatasetGroups for getting the next set of dataset groups (if they exist).
- maxResults
```
Integer maxResults
```
  The maximum number of dataset groups to return.

Class com.amazonaws.services.personalize.model.ListDatasetGroupsResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- datasetGroups
```
List<E> datasetGroups
```
  The list of your dataset groups.
- nextToken
```
String nextToken
```
  A token for getting the next set of dataset groups (if they exist).

Class com.amazonaws.services.personalize.model.ListDatasetImportJobsRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- datasetArn
```
String datasetArn
```
  The Amazon Resource Name (ARN) of the dataset to list the dataset import jobs for.
- nextToken
```
String nextToken
```
  A token returned from the previous call to ListDatasetImportJobs for getting the next set of dataset import jobs (if they exist).
- maxResults
```
Integer maxResults
```
  The maximum number of dataset import jobs to return.

Class com.amazonaws.services.personalize.model.ListDatasetImportJobsResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- datasetImportJobs
```
List<E> datasetImportJobs
```
  The list of dataset import jobs.
- nextToken
```
String nextToken
```
  A token for getting the next set of dataset import jobs (if they exist).

Class com.amazonaws.services.personalize.model.ListDatasetsRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- datasetGroupArn
```
String datasetGroupArn
```
  The Amazon Resource Name (ARN) of the dataset group that contains the datasets to list.
- nextToken
```
String nextToken
```
  A token returned from the previous call to ListDatasetImportJobs for getting the next set of dataset import jobs (if they exist).
- maxResults
```
Integer maxResults
```
  The maximum number of datasets to return.

Class com.amazonaws.services.personalize.model.ListDatasetsResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- datasets
```
List<E> datasets
```
  An array of Dataset objects. Each object provides metadata information.
- nextToken
```
String nextToken
```
  A token for getting the next set of datasets (if they exist).

Class com.amazonaws.services.personalize.model.ListEventTrackersRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- datasetGroupArn
```
String datasetGroupArn
```
  The ARN of a dataset group used to filter the response.
- nextToken
```
String nextToken
```
  A token returned from the previous call to ListEventTrackers for getting the next set of event trackers (if they exist).
- maxResults
```
Integer maxResults
```
  The maximum number of event trackers to return.

Class com.amazonaws.services.personalize.model.ListEventTrackersResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- eventTrackers
```
List<E> eventTrackers
```
  A list of event trackers.
- nextToken
```
String nextToken
```
  A token for getting the next set of event trackers (if they exist).

Class com.amazonaws.services.personalize.model.ListRecipesRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- recipeProvider
```
String recipeProvider
```
  The default is SERVICE.
- nextToken
```
String nextToken
```
  A token returned from the previous call to ListRecipes for getting the next set of recipes (if they exist).
- maxResults
```
Integer maxResults
```
  The maximum number of recipes to return.

Class com.amazonaws.services.personalize.model.ListRecipesResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- recipes
```
List<E> recipes
```
  The list of available recipes.
- nextToken
```
String nextToken
```
  A token for getting the next set of recipes.

Class com.amazonaws.services.personalize.model.ListSchemasRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- nextToken
```
String nextToken
```
  A token returned from the previous call to ListSchemas for getting the next set of schemas (if they exist).
- maxResults
```
Integer maxResults
```
  The maximum number of schemas to return.

Class com.amazonaws.services.personalize.model.ListSchemasResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- schemas
```
List<E> schemas
```
  A list of schemas.
- nextToken
```
String nextToken
```
  A token used to get the next set of schemas (if they exist).

Class com.amazonaws.services.personalize.model.ListSolutionsRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- datasetGroupArn
```
String datasetGroupArn
```
  The Amazon Resource Name (ARN) of the dataset group.
- nextToken
```
String nextToken
```
  A token returned from the previous call to ListSolutions for getting the next set of solutions (if they exist).
- maxResults
```
Integer maxResults
```
  The maximum number of solutions to return.

Class com.amazonaws.services.personalize.model.ListSolutionsResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- solutions
```
List<E> solutions
```
  A list of the current solutions.
- nextToken
```
String nextToken
```
  A token for getting the next set of solutions (if they exist).

Class com.amazonaws.services.personalize.model.ListSolutionVersionsRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- solutionArn
```
String solutionArn
```
  The Amazon Resource Name (ARN) of the solution.
- nextToken
```
String nextToken
```
  A token returned from the previous call to ListSolutionVersions for getting the next set of solution versions (if they exist).
- maxResults
```
Integer maxResults
```
  The maximum number of solution versions to return.

Class com.amazonaws.services.personalize.model.ListSolutionVersionsResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- solutionVersions
```
List<E> solutionVersions
```
  A list of solution versions describing the version properties.
- nextToken
```
String nextToken
```
  A token for getting the next set of solution versions (if they exist).

Class com.amazonaws.services.personalize.model.Recipe extends Object implements Serializable

Serialized Fields
- name
```
String name
```
  The name of the recipe.
- recipeArn
```
String recipeArn
```
  The Amazon Resource Name (ARN) of the recipe.
- algorithmArn
```
String algorithmArn
```
  The Amazon Resource Name (ARN) of the algorithm that Amazon Personalize uses to train the model.
- featureTransformationArn
```
String featureTransformationArn
```
  The ARN of the FeatureTransformation object.
- status
```
String status
```
  The status of the recipe.
- description
```
String description
```
  The description of the recipe.
- creationDateTime
```
Date creationDateTime
```
  The date and time (in Unix format) that the recipe was created.
- recipeType
```
String recipeType
```
  One of the following values:
  - PERSONALIZED_RANKING
  - RELATED_ITEMS
  - USER_PERSONALIZATION
- lastUpdatedDateTime
```
Date lastUpdatedDateTime
```
  The date and time (in Unix format) that the recipe was last updated.

Class com.amazonaws.services.personalize.model.RecipeSummary extends Object implements Serializable

Serialized Fields
- name
```
String name
```
  The name of the recipe.
- recipeArn
```
String recipeArn
```
  The Amazon Resource Name (ARN) of the recipe.
- status
```
String status
```
  The status of the recipe.
- creationDateTime
```
Date creationDateTime
```
  The date and time (in Unix time) that the recipe was created.
- lastUpdatedDateTime
```
Date lastUpdatedDateTime
```
  The date and time (in Unix time) that the recipe was last updated.

Class com.amazonaws.services.personalize.model.ResourceAlreadyExistsException extends AmazonPersonalizeException implements Serializable

serialVersionUID:: 1L

Class com.amazonaws.services.personalize.model.ResourceInUseException extends AmazonPersonalizeException implements Serializable

serialVersionUID:: 1L

Class com.amazonaws.services.personalize.model.ResourceNotFoundException extends AmazonPersonalizeException implements Serializable

serialVersionUID:: 1L

Class com.amazonaws.services.personalize.model.S3DataConfig extends Object implements Serializable

Serialized Fields
- path
```
String path
```
  The file path of the Amazon S3 bucket.
- kmsKeyArn
```
String kmsKeyArn
```
  The Amazon Resource Name (ARN) of the Amazon Key Management Service (KMS) key that Amazon Personalize uses to encrypt or decrypt the input and output files of a batch inference job.

Class com.amazonaws.services.personalize.model.Solution extends Object implements Serializable

Serialized Fields
- name
```
String name
```
  The name of the solution.
- solutionArn
```
String solutionArn
```
  The ARN of the solution.
- performHPO
```
Boolean performHPO
```
  Whether to perform hyperparameter optimization (HPO) on the chosen recipe. The default is false.
- performAutoML
```
Boolean performAutoML
```
  When true, Amazon Personalize performs a search for the best USER_PERSONALIZATION recipe from the list specified in the solution configuration (recipeArn must not be specified). When false (the default), Amazon Personalize uses recipeArn for training.
- recipeArn
```
String recipeArn
```
  The ARN of the recipe used to create the solution.
- datasetGroupArn
```
String datasetGroupArn
```
  The Amazon Resource Name (ARN) of the dataset group that provides the training data.
- eventType
```
String eventType
```
  The event type (for example, 'click' or 'like') that is used for training the model.
- solutionConfig
```
SolutionConfig solutionConfig
```
  Describes the configuration properties for the solution.
- autoMLResult
```
AutoMLResult autoMLResult
```
  When performAutoML is true, specifies the best recipe found.
- status
```
String status
```
  The status of the solution.
  
  A solution can be in one of the following states:
  - CREATE PENDING > CREATE IN_PROGRESS > ACTIVE -or- CREATE FAILED
  - DELETE PENDING > DELETE IN_PROGRESS
- creationDateTime
```
Date creationDateTime
```
  The creation date and time (in Unix time) of the solution.
- lastUpdatedDateTime
```
Date lastUpdatedDateTime
```
  The date and time (in Unix time) that the solution was last updated.
- latestSolutionVersion
```
SolutionVersionSummary latestSolutionVersion
```
  Describes the latest version of the solution, including the status and the ARN.

Class com.amazonaws.services.personalize.model.SolutionConfig extends Object implements Serializable

Serialized Fields
- eventValueThreshold
```
String eventValueThreshold
```
  Only events with a value greater than or equal to this threshold are used for training a model.
- hpoConfig
```
HPOConfig hpoConfig
```
  Describes the properties for hyperparameter optimization (HPO).
- algorithmHyperParameters
```
Map<K,V> algorithmHyperParameters
```
  Lists the hyperparameter names and ranges.
- featureTransformationParameters
```
Map<K,V> featureTransformationParameters
```
  Lists the feature transformation parameters.
- autoMLConfig
```
AutoMLConfig autoMLConfig
```
  The AutoMLConfig object containing a list of recipes to search when AutoML is performed.

Class com.amazonaws.services.personalize.model.SolutionSummary extends Object implements Serializable

Serialized Fields
- name
```
String name
```
  The name of the solution.
- solutionArn
```
String solutionArn
```
  The Amazon Resource Name (ARN) of the solution.
- status
```
String status
```
  The status of the solution.
  
  A solution can be in one of the following states:
  - CREATE PENDING > CREATE IN_PROGRESS > ACTIVE -or- CREATE FAILED
  - DELETE PENDING > DELETE IN_PROGRESS
- creationDateTime
```
Date creationDateTime
```
  The date and time (in Unix time) that the solution was created.
- lastUpdatedDateTime
```
Date lastUpdatedDateTime
```
  The date and time (in Unix time) that the solution was last updated.

Class com.amazonaws.services.personalize.model.SolutionVersion extends Object implements Serializable

Serialized Fields
- solutionVersionArn
```
String solutionVersionArn
```
  The ARN of the solution version.
- solutionArn
```
String solutionArn
```
  The ARN of the solution.
- performHPO
```
Boolean performHPO
```
  Whether to perform hyperparameter optimization (HPO) on the chosen recipe. The default is false.
- performAutoML
```
Boolean performAutoML
```
  When true, Amazon Personalize searches for the most optimal recipe according to the solution configuration. When false (the default), Amazon Personalize uses recipeArn.
- recipeArn
```
String recipeArn
```
  The ARN of the recipe used in the solution.
- eventType
```
String eventType
```
  The event type (for example, 'click' or 'like') that is used for training the model.
- datasetGroupArn
```
String datasetGroupArn
```
  The Amazon Resource Name (ARN) of the dataset group providing the training data.
- solutionConfig
```
SolutionConfig solutionConfig
```
  Describes the configuration properties for the solution.
- trainingHours
```
Double trainingHours
```
  The time used to train the model. You are billed for the time it takes to train a model. This field is visible only after Amazon Personalize successfully trains a model.
- trainingMode
```
String trainingMode
```
  The scope of training used to create the solution version. The FULL option trains the solution version based on the entirety of the input solution's training data, while the UPDATE option processes only the training data that has changed since the creation of the last solution version. Choose UPDATE when you want to start recommending items added to the dataset without retraining the model.
  
  The UPDATE option can only be used after you've created a solution version with the FULL option and the training solution uses the native-recipe-hrnn-coldstart.
- status
```
String status
```
  The status of the solution version.
  
  A solution version can be in one of the following states:
  - CREATE PENDING
  - CREATE IN_PROGRESS
  - ACTIVE
  - CREATE FAILED
- failureReason
```
String failureReason
```
  If training a solution version fails, the reason for the failure.
- creationDateTime
```
Date creationDateTime
```
  The date and time (in Unix time) that this version of the solution was created.
- lastUpdatedDateTime
```
Date lastUpdatedDateTime
```
  The date and time (in Unix time) that the solution was last updated.

Class com.amazonaws.services.personalize.model.SolutionVersionSummary extends Object implements Serializable

Serialized Fields
- solutionVersionArn
```
String solutionVersionArn
```
  The Amazon Resource Name (ARN) of the solution version.
- status
```
String status
```
  The status of the solution version.
  
  A solution version can be in one of the following states:
  - CREATE PENDING > CREATE IN_PROGRESS > ACTIVE -or- CREATE FAILED
- creationDateTime
```
Date creationDateTime
```
  The date and time (in Unix time) that this version of a solution was created.
- lastUpdatedDateTime
```
Date lastUpdatedDateTime
```
  The date and time (in Unix time) that the solution version was last updated.
- failureReason
```
String failureReason
```
  If a solution version fails, the reason behind the failure.

Class com.amazonaws.services.personalize.model.UpdateCampaignRequest extends AmazonWebServiceRequest implements Serializable

Serialized Fields
- campaignArn
```
String campaignArn
```
  The Amazon Resource Name (ARN) of the campaign.
- solutionVersionArn
```
String solutionVersionArn
```
  The ARN of a new solution version to deploy.
- minProvisionedTPS
```
Integer minProvisionedTPS
```
  Specifies the requested minimum provisioned transactions (recommendations) per second that Amazon Personalize will support.

Class com.amazonaws.services.personalize.model.UpdateCampaignResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

Serialized Fields
- campaignArn
```
String campaignArn
```
  The same campaign ARN as given in the request.

Serialized Form

Package com.amazonaws.services.personalize.model

Class com.amazonaws.services.personalize.model.Algorithm extends Object implements Serializable

Serialized Fields

name

algorithmArn

algorithmImage

defaultHyperParameters

defaultHyperParameterRanges

defaultResourceConfig

trainingInputMode

roleArn

creationDateTime

lastUpdatedDateTime

Class com.amazonaws.services.personalize.model.AlgorithmImage extends Object implements Serializable

Serialized Fields

name

dockerURI

Class com.amazonaws.services.personalize.model.AmazonPersonalizeException extends AmazonServiceException implements Serializable

Class com.amazonaws.services.personalize.model.AutoMLConfig extends Object implements Serializable

Serialized Fields

metricName

recipeList

Class com.amazonaws.services.personalize.model.AutoMLResult extends Object implements Serializable

Serialized Fields

bestRecipeArn

Class com.amazonaws.services.personalize.model.BatchInferenceJob extends Object implements Serializable

Serialized Fields

jobName

batchInferenceJobArn

failureReason

solutionVersionArn

numResults

jobInput

jobOutput

roleArn

status

creationDateTime

lastUpdatedDateTime

Class com.amazonaws.services.personalize.model.BatchInferenceJobInput extends Object implements Serializable

Serialized Fields

s3DataSource

Class com.amazonaws.services.personalize.model.BatchInferenceJobOutput extends Object implements Serializable

Serialized Fields

s3DataDestination

Class com.amazonaws.services.personalize.model.BatchInferenceJobSummary extends Object implements Serializable

Serialized Fields

batchInferenceJobArn

jobName

status

creationDateTime

lastUpdatedDateTime

failureReason

Class com.amazonaws.services.personalize.model.Campaign extends Object implements Serializable

Serialized Fields

name

campaignArn

solutionVersionArn

minProvisionedTPS

status

failureReason

creationDateTime

lastUpdatedDateTime

latestCampaignUpdate

Class com.amazonaws.services.personalize.model.CampaignSummary extends Object implements Serializable

Serialized Fields

name

campaignArn

status

creationDateTime

lastUpdatedDateTime

failureReason

Class com.amazonaws.services.personalize.model.CampaignUpdateSummary extends Object implements Serializable

Serialized Fields

solutionVersionArn

minProvisionedTPS

status

failureReason

creationDateTime

lastUpdatedDateTime