DataSource (AWS SDK for Java - 2.0.0-preview-1)

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

All Implemented Interfaces:

StructuredPojo, ToCopyableBuilder<DataSource.Builder,DataSource>
```
@Generated("software.amazon.awssdk:codegen")
public class DataSource
extends Object
implements StructuredPojo, 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.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static interface DataSource.Builder

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()`
`Date`	`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)`
`Date`	`finishedAt()`
`int`	`hashCode()`
`Date`	`lastUpdatedAt()`	The time of the most recent edit to the `BatchPrediction`.
`void`	`marshall(ProtocolMarshaller protocolMarshaller)`	Marshalls this structured data using the given `ProtocolMarshaller`.
`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()`
`RedshiftMetadata`	`redshiftMetadata()`
`String`	`roleARN()`
`static Class<? extends DataSource.Builder>`	`serializableBuilderClass()`
`Date`	`startedAt()`
`String`	`status()`	The current status of the `DataSource`.
`DataSource.Builder`	`toBuilder()`	Take this object and create a builder that contains all of the current property values of this object.
`String`	`toString()`

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

- Method Detail
  - dataSourceId
```
public 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 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 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 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 Date 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 Date 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 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 Long numberOfFiles()
```
    The number of data files referenced by the DataSource.
    
    Returns:
    
    The number of data files referenced by the DataSource.
  - name
```
public String name()
```
    A user-supplied name or description of the DataSource.
    
    Returns:
    
    A user-supplied name or description of the DataSource.
  - status
```
public String 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.
    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 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 RedshiftMetadata redshiftMetadata()
```
    Returns:
  - rdsMetadata
```
public RDSMetadata rdsMetadata()
```
    Returns:
  - roleARN
```
public String roleARN()
```
    Returns:
  - computeStatistics
```
public 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 Long computeTime()
```
    Returns:
  - finishedAt
```
public Date finishedAt()
```
    Returns:
  - startedAt
```
public Date startedAt()
```
    Returns:
  - toBuilder
```
public DataSource.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<DataSource.Builder,DataSource>
    
    Returns:
    
    a builder for type T
  - builder
```
public static DataSource.Builder builder()
```
  - serializableBuilderClass
```
public static Class<? extends DataSource.Builder> serializableBuilderClass()
```
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - equals
```
public boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - marshall
```
public void marshall(ProtocolMarshaller protocolMarshaller)
```
    Description copied from interface: StructuredPojo
    
    Marshalls this structured data using the given ProtocolMarshaller.
    
    Specified by:
    
    marshall in interface StructuredPojo
    
    Parameters:
    
    protocolMarshaller - Implementation of ProtocolMarshaller used to marshall this object's data.

Class DataSource

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object

Method Detail

dataSourceId

dataLocationS3

dataRearrangement

createdByIamUser

createdAt

lastUpdatedAt

dataSizeInBytes

numberOfFiles

name

status

message

redshiftMetadata

rdsMetadata

roleARN

computeStatistics

computeTime

finishedAt

startedAt

toBuilder

builder

serializableBuilderClass

hashCode

equals

toString

marshall