DataSource (AWS SDK for Java

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

All Implemented Interfaces:: Serializable, SdkPojo, ToCopyableBuilder<DataSource.Builder,DataSource>

@Generated(value="software.amazon.awssdk:codegen")
public final class DataSource
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<DataSource.Builder,DataSource>

Describes a data source.

See Also:: Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static interface DataSource.Builder

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

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static DataSource.Builder`	`builder()`
`String`	`dataSourceArn()` The data source ARN.
`String`	`description()` The description of the data source.
`DynamodbDataSourceConfig`	`dynamodbConfig()` Amazon DynamoDB settings.
`ElasticsearchDataSourceConfig`	`elasticsearchConfig()` Amazon Elasticsearch Service settings.
`boolean`	`equals(Object obj)`
`<T> Optional<T>`	`getValueForField(String fieldName, Class<T> clazz)`
`int`	`hashCode()`
`HttpDataSourceConfig`	`httpConfig()` HTTP endpoint settings.
`LambdaDataSourceConfig`	`lambdaConfig()` AWS Lambda settings.
`String`	`name()` The name of the data source.
`RelationalDatabaseDataSourceConfig`	`relationalDatabaseConfig()` Relational database settings.
`List<SdkField<?>>`	`sdkFields()`
`static Class<? extends DataSource.Builder>`	`serializableBuilderClass()`
`String`	`serviceRoleArn()` The AWS IAM service role ARN for the data source.
`DataSource.Builder`	`toBuilder()` Take this object and create a builder that contains all of the current property values of this object.
`String`	`toString()`
`DataSourceType`	`type()` The type of the data source.
`String`	`typeAsString()` The type of the data source.

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

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

- Method Detail
  - dataSourceArn
```
public String dataSourceArn()
```
    The data source ARN.
    
    Returns:
    
    The data source ARN.
  - name
```
public String name()
```
    The name of the data source.
    
    Returns:
    
    The name of the data source.
  - description
```
public String description()
```
    The description of the data source.
    
    Returns:
    
    The description of the data source.
  - type
```
public DataSourceType type()
```
    The type of the data source.
    - AMAZON_DYNAMODB: The data source is an Amazon DynamoDB table.
    - AMAZON_ELASTICSEARCH: The data source is an Amazon Elasticsearch Service domain.
    - AWS_LAMBDA: The data source is an AWS Lambda function.
    - NONE: There is no data source. This type is used when you wish to invoke a GraphQL operation without connecting to a data source, such as performing data transformation with resolvers or triggering a subscription to be invoked from a mutation.
    - HTTP: The data source is an HTTP endpoint.
    - RELATIONAL_DATABASE: The data source is a relational database.
    If the service returns an enum value that is not available in the current SDK version, type will return DataSourceType.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from typeAsString().
    Returns:
    The type of the data source.
    
    AMAZON_DYNAMODB: The data source is an Amazon DynamoDB table.
    
    AMAZON_ELASTICSEARCH: The data source is an Amazon Elasticsearch Service domain.
    
    AWS_LAMBDA: The data source is an AWS Lambda function.
    
    NONE: There is no data source. This type is used when you wish to invoke a GraphQL operation without connecting to a data source, such as performing data transformation with resolvers or triggering a subscription to be invoked from a mutation.
    
    HTTP: The data source is an HTTP endpoint.
    
    RELATIONAL_DATABASE: The data source is a relational database.
    See Also:
    
    DataSourceType
  - typeAsString
```
public String typeAsString()
```
    The type of the data source.
    - AMAZON_DYNAMODB: The data source is an Amazon DynamoDB table.
    - AMAZON_ELASTICSEARCH: The data source is an Amazon Elasticsearch Service domain.
    - AWS_LAMBDA: The data source is an AWS Lambda function.
    - NONE: There is no data source. This type is used when you wish to invoke a GraphQL operation without connecting to a data source, such as performing data transformation with resolvers or triggering a subscription to be invoked from a mutation.
    - HTTP: The data source is an HTTP endpoint.
    - RELATIONAL_DATABASE: The data source is a relational database.
    If the service returns an enum value that is not available in the current SDK version, type will return DataSourceType.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from typeAsString().
    Returns:
    The type of the data source.
    
    AMAZON_DYNAMODB: The data source is an Amazon DynamoDB table.
    
    AMAZON_ELASTICSEARCH: The data source is an Amazon Elasticsearch Service domain.
    
    AWS_LAMBDA: The data source is an AWS Lambda function.
    
    NONE: There is no data source. This type is used when you wish to invoke a GraphQL operation without connecting to a data source, such as performing data transformation with resolvers or triggering a subscription to be invoked from a mutation.
    
    HTTP: The data source is an HTTP endpoint.
    
    RELATIONAL_DATABASE: The data source is a relational database.
    See Also:
    
    DataSourceType
  - serviceRoleArn
```
public String serviceRoleArn()
```
    The AWS IAM service role ARN for the data source. The system assumes this role when accessing the data source.
    
    Returns:
    
    The AWS IAM service role ARN for the data source. The system assumes this role when accessing the data source.
  - dynamodbConfig
```
public DynamodbDataSourceConfig dynamodbConfig()
```
    Amazon DynamoDB settings.
    
    Returns:
    
    Amazon DynamoDB settings.
  - lambdaConfig
```
public LambdaDataSourceConfig lambdaConfig()
```
    AWS Lambda settings.
    
    Returns:
    
    AWS Lambda settings.
  - elasticsearchConfig
```
public ElasticsearchDataSourceConfig elasticsearchConfig()
```
    Amazon Elasticsearch Service settings.
    
    Returns:
    
    Amazon Elasticsearch Service settings.
  - httpConfig
```
public HttpDataSourceConfig httpConfig()
```
    HTTP endpoint settings.
    
    Returns:
    
    HTTP endpoint settings.
  - relationalDatabaseConfig
```
public RelationalDatabaseDataSourceConfig relationalDatabaseConfig()
```
    Relational database settings.
    
    Returns:
    
    Relational database settings.
  - 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
  - getValueForField
```
public <T> Optional<T> getValueForField(String fieldName,
                                        Class<T> clazz)
```
  - sdkFields
```
public 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.

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

dataSourceArn

name

description

type

typeAsString

serviceRoleArn

dynamodbConfig

lambdaConfig

elasticsearchConfig

httpConfig

relationalDatabaseConfig

toBuilder

builder

serializableBuilderClass

hashCode

equals

toString

getValueForField

sdkFields