java.lang.Object
- software.amazon.awssdk.services.machinelearning.model.DataSource

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<DataSource.Builder,DataSource>
```
@Generated("software.amazon.awssdk:codegen")
public final class DataSource
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<DataSource.Builder,DataSource>
```
Represents the output of the GetDataSource operation.

The content consists of the detailed metadata and data file information and the current status of the DataSource.

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static interface DataSource.Builder

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static DataSource.Builder`	`builder()`
`Boolean`	`computeStatistics()`	The parameter is `true` if statistics need to be generated from the observation data.
`Long`	`computeTime()`	Returns the value of the ComputeTime property for this object.
`Instant`	`createdAt()`	The time that the `DataSource` was created.
`String`	`createdByIamUser()`	The AWS user account from which the `DataSource` was created.
`String`	`dataLocationS3()`	The location and name of the data in Amazon Simple Storage Service (Amazon S3) that is used by a `DataSource`.
`String`	`dataRearrangement()`	A JSON string that represents the splitting and rearrangement requirement used when this `DataSource` was created.
`Long`	`dataSizeInBytes()`	The total number of observations contained in the data files that the `DataSource` references.
`String`	`dataSourceId()`	The ID that is assigned to the `DataSource` during creation.
`boolean`	`equals(Object obj)`
`boolean`	`equalsBySdkFields(Object obj)`
`Instant`	`finishedAt()`	Returns the value of the FinishedAt property for this object.
`<T> Optional<T>`	`getValueForField(String fieldName, Class<T> clazz)`
`int`	`hashCode()`
`Instant`	`lastUpdatedAt()`	The time of the most recent edit to the `BatchPrediction`.
`String`	`message()`	A description of the most recent details about creating the `DataSource`.
`String`	`name()`	A user-supplied name or description of the `DataSource`.
`Long`	`numberOfFiles()`	The number of data files referenced by the `DataSource`.
`RDSMetadata`	`rdsMetadata()`	Returns the value of the RDSMetadata property for this object.
`RedshiftMetadata`	`redshiftMetadata()`	Returns the value of the RedshiftMetadata property for this object.
`String`	`roleARN()`	Returns the value of the RoleARN property for this object.
`List<SdkField<?>>`	`sdkFields()`
`static Class<? extends DataSource.Builder>`	`serializableBuilderClass()`
`Instant`	`startedAt()`	Returns the value of the StartedAt property for this object.
`EntityStatus`	`status()`	The current status of the `DataSource`.
`String`	`statusAsString()`	The current status of the `DataSource`.
`DataSource.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
  - dataSourceId
```
public final String dataSourceId()
```
    The ID that is assigned to the DataSource during creation.
    
    Returns:
    
    The ID that is assigned to the DataSource during creation.
  - dataLocationS3
```
public final String dataLocationS3()
```
    The location and name of the data in Amazon Simple Storage Service (Amazon S3) that is used by a DataSource.
    
    Returns:
    
    The location and name of the data in Amazon Simple Storage Service (Amazon S3) that is used by a DataSource.
  - dataRearrangement
```
public final String dataRearrangement()
```
    A JSON string that represents the splitting and rearrangement requirement used when this DataSource was created.
    
    Returns:
    
    A JSON string that represents the splitting and rearrangement requirement used when this DataSource was created.
  - createdByIamUser
```
public final String createdByIamUser()
```
    The AWS user account from which the DataSource was created. The account type can be either an AWS root account or an AWS Identity and Access Management (IAM) user account.
    
    Returns:
    
    The AWS user account from which the DataSource was created. The account type can be either an AWS root account or an AWS Identity and Access Management (IAM) user account.
  - createdAt
```
public final Instant createdAt()
```
    The time that the DataSource was created. The time is expressed in epoch time.
    
    Returns:
    
    The time that the DataSource was created. The time is expressed in epoch time.
  - lastUpdatedAt
```
public final Instant lastUpdatedAt()
```
    The time of the most recent edit to the BatchPrediction. The time is expressed in epoch time.
    
    Returns:
    
    The time of the most recent edit to the BatchPrediction. The time is expressed in epoch time.
  - dataSizeInBytes
```
public final Long dataSizeInBytes()
```
    The total number of observations contained in the data files that the DataSource references.
    
    Returns:
    
    The total number of observations contained in the data files that the DataSource references.
  - numberOfFiles
```
public final Long numberOfFiles()
```
    The number of data files referenced by the DataSource.
    
    Returns:
    
    The number of data files referenced by the DataSource.
  - name
```
public final String name()
```
    A user-supplied name or description of the DataSource.
    
    Returns:
    
    A user-supplied name or description of the DataSource.
  - status
```
public final EntityStatus status()
```
    The current status of the DataSource. This element can have one of the following values:
    
    PENDING - Amazon Machine Learning (Amazon ML) submitted a request to create a DataSource.
    
    INPROGRESS - The creation process is underway.
    
    FAILED - The request to create a DataSource did not run to completion. It is not usable.
    
    COMPLETED - The creation process completed successfully.
    
    DELETED - The DataSource is marked as deleted. It is not usable.
    
    If the service returns an enum value that is not available in the current SDK version, status will return EntityStatus.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from statusAsString().
    Returns:
    
    The current status of the DataSource. This element can have one of the following values:
    
    PENDING - Amazon Machine Learning (Amazon ML) submitted a request to create a DataSource.
    
    INPROGRESS - The creation process is underway.
    
    FAILED - The request to create a DataSource did not run to completion. It is not usable.
    
    COMPLETED - The creation process completed successfully.
    
    DELETED - The DataSource is marked as deleted. It is not usable.
    
    See Also:
    
    EntityStatus
  - statusAsString
```
public final String statusAsString()
```
    The current status of the DataSource. This element can have one of the following values:
    
    PENDING - Amazon Machine Learning (Amazon ML) submitted a request to create a DataSource.
    
    INPROGRESS - The creation process is underway.
    
    FAILED - The request to create a DataSource did not run to completion. It is not usable.
    
    COMPLETED - The creation process completed successfully.
    
    DELETED - The DataSource is marked as deleted. It is not usable.
    
    If the service returns an enum value that is not available in the current SDK version, status will return EntityStatus.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from statusAsString().
    Returns:
    
    The current status of the DataSource. This element can have one of the following values:
    
    PENDING - Amazon Machine Learning (Amazon ML) submitted a request to create a DataSource.
    
    INPROGRESS - The creation process is underway.
    
    FAILED - The request to create a DataSource did not run to completion. It is not usable.
    
    COMPLETED - The creation process completed successfully.
    
    DELETED - The DataSource is marked as deleted. It is not usable.
    
    See Also:
    
    EntityStatus
  - message
```
public final String message()
```
    A description of the most recent details about creating the DataSource.
    
    Returns:
    
    A description of the most recent details about creating the DataSource.
  - redshiftMetadata
```
public final RedshiftMetadata redshiftMetadata()
```
    Returns the value of the RedshiftMetadata property for this object.
    
    Returns:
    
    The value of the RedshiftMetadata property for this object.
  - rdsMetadata
```
public final RDSMetadata rdsMetadata()
```
    Returns the value of the RDSMetadata property for this object.
    
    Returns:
    
    The value of the RDSMetadata property for this object.
  - roleARN
```
public final String roleARN()
```
    Returns the value of the RoleARN property for this object.
    
    Returns:
    
    The value of the RoleARN property for this object.
  - computeStatistics
```
public final Boolean computeStatistics()
```
    The parameter is true if statistics need to be generated from the observation data.
    
    Returns:
    
    The parameter is true if statistics need to be generated from the observation data.
  - computeTime
```
public final Long computeTime()
```
    Returns the value of the ComputeTime property for this object.
    
    Returns:
    
    The value of the ComputeTime property for this object.
  - finishedAt
```
public final Instant finishedAt()
```
    Returns the value of the FinishedAt property for this object.
    
    Returns:
    
    The value of the FinishedAt property for this object.
  - startedAt
```
public final Instant startedAt()
```
    Returns the value of the StartedAt property for this object.
    
    Returns:
    
    The value of the StartedAt property for this object.
  - toBuilder
```
public DataSource.Builder toBuilder()
```
    Specified by:
    
    toBuilder in interface ToCopyableBuilder<DataSource.Builder,DataSource>
  - builder
```
public static DataSource.Builder builder()
```
  - serializableBuilderClass
```
public static Class<? extends DataSource.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 DataSource

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object

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

Method Detail

dataSourceId

dataLocationS3

dataRearrangement

createdByIamUser

createdAt

lastUpdatedAt

dataSizeInBytes

numberOfFiles

name

status

statusAsString

message

redshiftMetadata

rdsMetadata

roleARN

computeStatistics

computeTime

finishedAt

startedAt

toBuilder

builder

serializableBuilderClass

hashCode

equals

equalsBySdkFields

toString

getValueForField

sdkFields