Solution (AWS Java SDK :: Services :: Personalize 2.17.203 API)

java.lang.Object
- software.amazon.awssdk.services.personalize.model.Solution

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<Solution.Builder,Solution>
```
@Generated(value="software.amazon.awssdk:codegen")
public final class Solution
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<Solution.Builder,Solution>
```
An object that provides information about a solution. A solution is a trained model that can be deployed as a campaign.

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static interface Solution.Builder

Nested Classes
Modifier and Type	Class and Description
`static interface`	`Solution.Builder`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`AutoMLResult`	`autoMLResult()` When `performAutoML` is true, specifies the best recipe found.
`static Solution.Builder`	`builder()`
`Instant`	`creationDateTime()` The creation date and time (in Unix time) of the solution.
`String`	`datasetGroupArn()` The Amazon Resource Name (ARN) of the dataset group that provides the training data.
`boolean`	`equals(Object obj)`
`boolean`	`equalsBySdkFields(Object obj)`
`String`	`eventType()` The event type (for example, 'click' or 'like') that is used for training the model.
`<T> Optional<T>`	`getValueForField(String fieldName, Class<T> clazz)`
`int`	`hashCode()`
`Instant`	`lastUpdatedDateTime()` The date and time (in Unix time) that the solution was last updated.
`SolutionVersionSummary`	`latestSolutionVersion()` Describes the latest version of the solution, including the status and the ARN.
`String`	`name()` The name of the solution.
`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).
`Boolean`	`performHPO()` Whether to perform hyperparameter optimization (HPO) on the chosen recipe.
`String`	`recipeArn()` The ARN of the recipe used to create the solution.
`List<SdkField<?>>`	`sdkFields()`
`static Class<? extends Solution.Builder>`	`serializableBuilderClass()`
`String`	`solutionArn()` The ARN of the solution.
`SolutionConfig`	`solutionConfig()` Describes the configuration properties for the solution.
`String`	`status()` The status of the solution.
`Solution.Builder`	`toBuilder()`
`String`	`toString()` Returns a string representation of this object.

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder
copy

- Method Detail
  - name
```
public final String name()
```
    The name of the solution.
    
    Returns:
    
    The name of the solution.
  - solutionArn
```
public final String solutionArn()
```
    The ARN of the solution.
    
    Returns:
    
    The ARN of the solution.
  - performHPO
```
public final Boolean performHPO()
```
    Whether to perform hyperparameter optimization (HPO) on the chosen recipe. The default is false.
    
    Returns:
    
    Whether to perform hyperparameter optimization (HPO) on the chosen recipe. The default is false.
  - performAutoML
```
public final 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.
    
    Returns:
    
    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
```
public final String recipeArn()
```
    The ARN of the recipe used to create the solution.
    
    Returns:
    
    The ARN of the recipe used to create the solution.
  - datasetGroupArn
```
public final String datasetGroupArn()
```
    The Amazon Resource Name (ARN) of the dataset group that provides the training data.
    
    Returns:
    
    The Amazon Resource Name (ARN) of the dataset group that provides the training data.
  - eventType
```
public final String eventType()
```
    The event type (for example, 'click' or 'like') that is used for training the model. If no eventType is provided, Amazon Personalize uses all interactions for training with equal weight regardless of type.
    
    Returns:
    
    The event type (for example, 'click' or 'like') that is used for training the model. If no eventType is provided, Amazon Personalize uses all interactions for training with equal weight regardless of type.
  - solutionConfig
```
public final SolutionConfig solutionConfig()
```
    Describes the configuration properties for the solution.
    
    Returns:
    
    Describes the configuration properties for the solution.
  - autoMLResult
```
public final AutoMLResult autoMLResult()
```
    When performAutoML is true, specifies the best recipe found.
    
    Returns:
    
    When performAutoML is true, specifies the best recipe found.
  - status
```
public final 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
    Returns:
    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
```
public final Instant creationDateTime()
```
    The creation date and time (in Unix time) of the solution.
    
    Returns:
    
    The creation date and time (in Unix time) of the solution.
  - lastUpdatedDateTime
```
public final Instant lastUpdatedDateTime()
```
    The date and time (in Unix time) that the solution was last updated.
    
    Returns:
    
    The date and time (in Unix time) that the solution was last updated.
  - latestSolutionVersion
```
public final SolutionVersionSummary latestSolutionVersion()
```
    Describes the latest version of the solution, including the status and the ARN.
    
    Returns:
    
    Describes the latest version of the solution, including the status and the ARN.
  - toBuilder
```
public Solution.Builder toBuilder()
```
    Specified by:
    
    toBuilder in interface ToCopyableBuilder<Solution.Builder,Solution>
  - builder
```
public static Solution.Builder builder()
```
  - serializableBuilderClass
```
public static Class<? extends Solution.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)
```
    Specified by:
    
    equalsBySdkFields in interface SdkPojo
  - 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

Class Solution

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder

Method Detail

name

solutionArn

performHPO

performAutoML

recipeArn

datasetGroupArn

eventType

solutionConfig

autoMLResult

status

creationDateTime

lastUpdatedDateTime

latestSolutionVersion

toBuilder

builder

serializableBuilderClass

hashCode

equals

equalsBySdkFields

toString

getValueForField

sdkFields