AmazonKinesisClient (AWS SDK for Android

java.lang.Object
- com.amazonaws.AmazonWebServiceClient
- - com.amazonaws.services.kinesis.AmazonKinesisClient

All Implemented Interfaces:

AmazonKinesis
```
public class AmazonKinesisClient
extends AmazonWebServiceClient
implements AmazonKinesis
```
Client for accessing Amazon Kinesis Streams. All service calls made using this client are blocking, and will not return until the service call completes.
Amazon Kinesis Data Streams Service API Reference
Amazon Kinesis Data Streams is a managed service that scales elastically for real-time processing of streaming big data.

Field Summary
- Fields inherited from class com.amazonaws.AmazonWebServiceClient
  LOGGING_AWS_REQUEST_METRIC

Constructor Summary

Constructors
Constructor and Description
`AmazonKinesisClient()` Deprecated.
`AmazonKinesisClient(AWSCredentials awsCredentials)` Constructs a new client to invoke service methods on AmazonKinesis using the specified AWS account credentials.
`AmazonKinesisClient(AWSCredentials awsCredentials, ClientConfiguration clientConfiguration)` Constructs a new client to invoke service methods on AmazonKinesis using the specified AWS account credentials and client configuration options.
`AmazonKinesisClient(AWSCredentialsProvider awsCredentialsProvider)` Constructs a new client to invoke service methods on AmazonKinesis using the specified AWS account credentials provider.
`AmazonKinesisClient(AWSCredentialsProvider awsCredentialsProvider, ClientConfiguration clientConfiguration)` Constructs a new client to invoke service methods on AmazonKinesis using the specified AWS account credentials provider and client configuration options.
`AmazonKinesisClient(AWSCredentialsProvider awsCredentialsProvider, ClientConfiguration clientConfiguration, HttpClient httpClient)` Constructs a new client to invoke service methods on AmazonKinesis using the specified AWS account credentials provider, client configuration options and request metric collector.
`AmazonKinesisClient(AWSCredentialsProvider awsCredentialsProvider, ClientConfiguration clientConfiguration, com.amazonaws.metrics.RequestMetricCollector requestMetricCollector)` Deprecated.
`AmazonKinesisClient(ClientConfiguration clientConfiguration)` Deprecated.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`addTagsToStream(AddTagsToStreamRequest addTagsToStreamRequest)` Adds or updates tags for the specified Kinesis data stream.
`void`	`createStream(CreateStreamRequest createStreamRequest)` Creates a Kinesis data stream.
`void`	`createStream(java.lang.String streamName, java.lang.Integer shardCount)` Creates a Kinesis data stream.
`void`	`decreaseStreamRetentionPeriod(DecreaseStreamRetentionPeriodRequest decreaseStreamRetentionPeriodRequest)` Decreases the Kinesis data stream's retention period, which is the length of time data records are accessible after they are added to the stream.
`void`	`deleteStream(DeleteStreamRequest deleteStreamRequest)` Deletes a Kinesis data stream and all its shards and data.
`void`	`deleteStream(java.lang.String streamName)` Deletes a Kinesis data stream and all its shards and data.
`DescribeLimitsResult`	`describeLimits(DescribeLimitsRequest describeLimitsRequest)` Describes the shard limits and usage for the account.
`DescribeStreamResult`	`describeStream(DescribeStreamRequest describeStreamRequest)` Describes the specified Kinesis data stream.
`DescribeStreamResult`	`describeStream(java.lang.String streamName)` Describes the specified Kinesis data stream.
`DescribeStreamResult`	`describeStream(java.lang.String streamName, java.lang.Integer limit, java.lang.String exclusiveStartShardId)` Describes the specified Kinesis data stream.
`DescribeStreamResult`	`describeStream(java.lang.String streamName, java.lang.String exclusiveStartShardId)` Describes the specified Kinesis data stream.
`DescribeStreamSummaryResult`	`describeStreamSummary(DescribeStreamSummaryRequest describeStreamSummaryRequest)` Provides a summarized description of the specified Kinesis data stream without the shard list.
`DisableEnhancedMonitoringResult`	`disableEnhancedMonitoring(DisableEnhancedMonitoringRequest disableEnhancedMonitoringRequest)` Disables enhanced monitoring.
`EnableEnhancedMonitoringResult`	`enableEnhancedMonitoring(EnableEnhancedMonitoringRequest enableEnhancedMonitoringRequest)` Enables enhanced Kinesis data stream monitoring for shard-level metrics.
`ResponseMetadata`	`getCachedResponseMetadata(AmazonWebServiceRequest request)` Deprecated. ResponseMetadata cache can hold up to 50 requests and responses in memory and will cause memory issue. This method now always returns null.
`GetRecordsResult`	`getRecords(GetRecordsRequest getRecordsRequest)` Gets data records from a Kinesis data stream's shard.
`GetShardIteratorResult`	`getShardIterator(GetShardIteratorRequest getShardIteratorRequest)` Gets an Amazon Kinesis shard iterator.
`GetShardIteratorResult`	`getShardIterator(java.lang.String streamName, java.lang.String shardId, java.lang.String shardIteratorType)` Gets an Amazon Kinesis shard iterator.
`GetShardIteratorResult`	`getShardIterator(java.lang.String streamName, java.lang.String shardId, java.lang.String shardIteratorType, java.lang.String startingSequenceNumber)` Gets an Amazon Kinesis shard iterator.
`void`	`increaseStreamRetentionPeriod(IncreaseStreamRetentionPeriodRequest increaseStreamRetentionPeriodRequest)` Increases the Kinesis data stream's retention period, which is the length of time data records are accessible after they are added to the stream.
`ListShardsResult`	`listShards(ListShardsRequest listShardsRequest)` Lists the shards in a stream and provides information about each shard.
`ListStreamsResult`	`listStreams()` Lists your Kinesis data streams.
`ListStreamsResult`	`listStreams(java.lang.Integer limit, java.lang.String exclusiveStartStreamName)` Lists your Kinesis data streams.
`ListStreamsResult`	`listStreams(ListStreamsRequest listStreamsRequest)` Lists your Kinesis data streams.
`ListStreamsResult`	`listStreams(java.lang.String exclusiveStartStreamName)` Lists your Kinesis data streams.
`ListTagsForStreamResult`	`listTagsForStream(ListTagsForStreamRequest listTagsForStreamRequest)` Lists the tags for the specified Kinesis data stream.
`void`	`mergeShards(MergeShardsRequest mergeShardsRequest)` Merges two adjacent shards in a Kinesis data stream and combines them into a single shard to reduce the stream's capacity to ingest and transport data.
`void`	`mergeShards(java.lang.String streamName, java.lang.String shardToMerge, java.lang.String adjacentShardToMerge)` Merges two adjacent shards in a Kinesis data stream and combines them into a single shard to reduce the stream's capacity to ingest and transport data.
`PutRecordResult`	`putRecord(PutRecordRequest putRecordRequest)` Writes a single data record into an Amazon Kinesis data stream.
`PutRecordResult`	`putRecord(java.lang.String streamName, java.nio.ByteBuffer data, java.lang.String partitionKey)` Writes a single data record into an Amazon Kinesis data stream.
`PutRecordResult`	`putRecord(java.lang.String streamName, java.nio.ByteBuffer data, java.lang.String partitionKey, java.lang.String sequenceNumberForOrdering)` Writes a single data record into an Amazon Kinesis data stream.
`PutRecordsResult`	`putRecords(PutRecordsRequest putRecordsRequest)` Writes multiple data records into a Kinesis data stream in a single call (also referred to as a `PutRecords` request).
`void`	`removeTagsFromStream(RemoveTagsFromStreamRequest removeTagsFromStreamRequest)` Removes tags from the specified Kinesis data stream.
`void`	`splitShard(SplitShardRequest splitShardRequest)` Splits a shard into two new shards in the Kinesis data stream, to increase the stream's capacity to ingest and transport data.
`void`	`splitShard(java.lang.String streamName, java.lang.String shardToSplit, java.lang.String newStartingHashKey)` Splits a shard into two new shards in the Kinesis data stream, to increase the stream's capacity to ingest and transport data.
`void`	`startStreamEncryption(StartStreamEncryptionRequest startStreamEncryptionRequest)` Enables or updates server-side encryption using an AWS KMS key for a specified stream.
`void`	`stopStreamEncryption(StopStreamEncryptionRequest stopStreamEncryptionRequest)` Disables server-side encryption for a specified stream.
`UpdateShardCountResult`	`updateShardCount(UpdateShardCountRequest updateShardCountRequest)` Updates the shard count of the specified stream to the specified number of shards.

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

Methods inherited from interface com.amazonaws.services.kinesis.AmazonKinesis
setEndpoint, setRegion, shutdown

- Constructor Detail
  - AmazonKinesisClient
```
@Deprecated
public AmazonKinesisClient()
```
    Deprecated.
    Constructs a new client to invoke service methods on AmazonKinesis. A credentials provider chain will be used that searches for credentials in this order:
    - Environment Variables - AWS_ACCESS_KEY_ID and AWS_SECRET_KEY
    - Java System Properties - aws.accessKeyId and aws.secretKey
    - Instance profile credentials delivered through the Amazon EC2 metadata service
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    See Also:
    
    DefaultAWSCredentialsProviderChain
  - AmazonKinesisClient
```
@Deprecated
public AmazonKinesisClient(ClientConfiguration clientConfiguration)
```
    Deprecated.
    Constructs a new client to invoke service methods on AmazonKinesis. A credentials provider chain will be used that searches for credentials in this order:
    - Environment Variables - AWS_ACCESS_KEY_ID and AWS_SECRET_KEY
    - Java System Properties - aws.accessKeyId and aws.secretKey
    - Instance profile credentials delivered through the Amazon EC2 metadata service
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    Parameters:
    
    clientConfiguration - The client configuration options controlling how this client connects to AmazonKinesis (ex: proxy settings, retry counts, etc.).
    
    See Also:
    
    DefaultAWSCredentialsProviderChain
  - AmazonKinesisClient
```
public AmazonKinesisClient(AWSCredentials awsCredentials)
```
    Constructs a new client to invoke service methods on AmazonKinesis using the specified AWS account credentials.
    The client requests are authenticated using the AWSCredentials provided in this constructor. Static AWSCredentials can be passed for quick testing. However, it is strongly recommended to use Amazon Cognito vended temporary credentials for use in production. This can be achieved by using AWSMobileClient. Please see https://aws-amplify.github.io/docs/android/authentication for instructions on how to enable AWSMobileClient.
```
 AWSMobileClient.getInstance().initialize(getApplicationContext(), new Callback<UserStateDetails>() {
     @Override
     public void onResult(final UserStateDetails details) {
         AmazonKinesisClient client = new AmazonKinesisClient(AWSMobileClient.getInstance());
     }

     @Override
     public void onError(final Exception e) {
         e.printStackTrace();
     }
 });
 
```
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    Parameters:
    
    awsCredentials - The AWS credentials (access key ID and secret key) to use when authenticating with AWS services.
  - AmazonKinesisClient
```
public AmazonKinesisClient(AWSCredentials awsCredentials,
                           ClientConfiguration clientConfiguration)
```
    Constructs a new client to invoke service methods on AmazonKinesis using the specified AWS account credentials and client configuration options.
    The client requests are authenticated using the AWSCredentials provided in this constructor. Static AWSCredentials can be passed for quick testing. However, it is strongly recommended to use Amazon Cognito vended temporary credentials for use in production. This can be achieved by using AWSMobileClient. Please see https://aws-amplify.github.io/docs/android/authentication for instructions on how to enable AWSMobileClient.
```
 AWSMobileClient.getInstance().initialize(getApplicationContext(), new Callback<UserStateDetails>() {
     @Override
     public void onResult(final UserStateDetails details) {
         AmazonKinesisClient client = new AmazonKinesisClient(AWSMobileClient.getInstance());
     }

     @Override
     public void onError(final Exception e) {
         e.printStackTrace();
     }
 });
 
```
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    Parameters:
    
    awsCredentials - The AWS credentials (access key ID and secret key) to use when authenticating with AWS services.
    
    clientConfiguration - The client configuration options controlling how this client connects to AmazonKinesis (ex: proxy settings, retry counts, etc.).
  - AmazonKinesisClient
```
public AmazonKinesisClient(AWSCredentialsProvider awsCredentialsProvider)
```
    Constructs a new client to invoke service methods on AmazonKinesis using the specified AWS account credentials provider.
    The client requests are authenticated using the AWSCredentials provided in this constructor. Static AWSCredentials can be passed for quick testing. However, it is strongly recommended to use Amazon Cognito vended temporary credentials for use in production. This can be achieved by using AWSMobileClient. Please see https://aws-amplify.github.io/docs/android/authentication for instructions on how to enable AWSMobileClient.
```
 AWSMobileClient.getInstance().initialize(getApplicationContext(), new Callback<UserStateDetails>() {
     @Override
     public void onResult(final UserStateDetails details) {
         AmazonKinesisClient client = new AmazonKinesisClient(AWSMobileClient.getInstance());
     }

     @Override
     public void onError(final Exception e) {
         e.printStackTrace();
     }
 });
 
```
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    Parameters:
    
    awsCredentialsProvider - The AWS credentials provider which will provide credentials to authenticate requests with AWS services.
  - AmazonKinesisClient
```
public AmazonKinesisClient(AWSCredentialsProvider awsCredentialsProvider,
                           ClientConfiguration clientConfiguration)
```
    Constructs a new client to invoke service methods on AmazonKinesis using the specified AWS account credentials provider and client configuration options.
    The client requests are authenticated using the AWSCredentials provided in this constructor. Static AWSCredentials can be passed for quick testing. However, it is strongly recommended to use Amazon Cognito vended temporary credentials for use in production. This can be achieved by using AWSMobileClient. Please see https://aws-amplify.github.io/docs/android/authentication for instructions on how to enable AWSMobileClient.
```
 AWSMobileClient.getInstance().initialize(getApplicationContext(), new Callback<UserStateDetails>() {
     @Override
     public void onResult(final UserStateDetails details) {
         AmazonKinesisClient client = new AmazonKinesisClient(AWSMobileClient.getInstance());
     }

     @Override
     public void onError(final Exception e) {
         e.printStackTrace();
     }
 });
 
```
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    Parameters:
    
    awsCredentialsProvider - The AWS credentials provider which will provide credentials to authenticate requests with AWS services.
    
    clientConfiguration - The client configuration options controlling how this client connects to AmazonKinesis (ex: proxy settings, retry counts, etc.).
  - AmazonKinesisClient
```
@Deprecated
public AmazonKinesisClient(AWSCredentialsProvider awsCredentialsProvider,
                                       ClientConfiguration clientConfiguration,
                                       com.amazonaws.metrics.RequestMetricCollector requestMetricCollector)
```
    Deprecated.
    
    Constructs a new client to invoke service methods on AmazonKinesis using the specified AWS account credentials provider, client configuration options and request metric collector.
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    
    Parameters:
    
    awsCredentialsProvider - The AWS credentials provider which will provide credentials to authenticate requests with AWS services.
    
    clientConfiguration - The client configuration options controlling how this client connects to AmazonKinesis (ex: proxy settings, retry counts, etc.).
    
    requestMetricCollector - optional request metric collector
  - AmazonKinesisClient
```
public AmazonKinesisClient(AWSCredentialsProvider awsCredentialsProvider,
                           ClientConfiguration clientConfiguration,
                           HttpClient httpClient)
```
    Constructs a new client to invoke service methods on AmazonKinesis using the specified AWS account credentials provider, client configuration options and request metric collector.
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    
    Parameters:
    
    awsCredentialsProvider - The AWS credentials provider which will provide credentials to authenticate requests with AWS services.
    
    clientConfiguration - The client configuration options controlling how this client connects to AmazonKinesis (ex: proxy settings, retry counts, etc.).
    
    httpClient - A http client
- Method Detail
  - addTagsToStream
```
public void addTagsToStream(AddTagsToStreamRequest addTagsToStreamRequest)
                     throws AmazonServiceException,
                            AmazonClientException
```
    Adds or updates tags for the specified Kinesis data stream. Each stream can have up to 10 tags.
    
    If tags have already been assigned to the stream, AddTagsToStream overwrites any existing tags that correspond to the specified tag keys.
    
    AddTagsToStream has a limit of five transactions per second per account.
    
    Specified by:
    
    addTagsToStream in interface AmazonKinesis
    
    Parameters:
    
    addTagsToStreamRequest -
    Represents the input for AddTagsToStream.
    
    Throws:
    
    ResourceNotFoundException
    
    ResourceInUseException
    
    InvalidArgumentException
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - createStream
```
public void createStream(CreateStreamRequest createStreamRequest)
                  throws AmazonServiceException,
                         AmazonClientException
```
    Creates a Kinesis data stream. A stream captures and transports data records that are continuously emitted from different data sources or producers. Scale-out within a stream is explicitly supported by means of shards, which are uniquely identified groups of data records in a stream.
    
    You specify and control the number of shards that a stream is composed of. Each shard can support reads up to five transactions per second, up to a maximum data read total of 2 MB per second. Each shard can support writes up to 1,000 records per second, up to a maximum data write total of 1 MB per second. If the amount of data input increases or decreases, you can add or remove shards.
    
    The stream name identifies the stream. The name is scoped to the AWS account used by the application. It is also scoped by AWS Region. That is, two streams in two different accounts can have the same name, and two streams in the same account, but in two different Regions, can have the same name.
    
    CreateStream is an asynchronous operation. Upon receiving a CreateStream request, Kinesis Data Streams immediately returns and sets the stream status to CREATING. After the stream is created, Kinesis Data Streams sets the stream status to ACTIVE. You should perform read and write operations only on an ACTIVE stream.
    
    You receive a LimitExceededException when making a CreateStream request when you try to do one of the following:
    - Have more than five streams in the CREATING state at any point in time.
    - Create more shards than are authorized for your account.
    For the default shard limit for an AWS account, see Amazon Kinesis Data Streams Limits in the Amazon Kinesis Data Streams Developer Guide. To increase this limit, contact AWS Support.
    
    You can use DescribeStream to check the stream status, which is returned in StreamStatus.
    
    CreateStream has a limit of five transactions per second per account.
    Specified by:
    
    createStream in interface AmazonKinesis
    
    Parameters:
    
    createStreamRequest -
    Represents the input for CreateStream.
    
    Throws:
    
    ResourceInUseException
    
    LimitExceededException
    
    InvalidArgumentException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - decreaseStreamRetentionPeriod
```
public void decreaseStreamRetentionPeriod(DecreaseStreamRetentionPeriodRequest decreaseStreamRetentionPeriodRequest)
                                   throws AmazonServiceException,
                                          AmazonClientException
```
    Decreases the Kinesis data stream's retention period, which is the length of time data records are accessible after they are added to the stream. The minimum value of a stream's retention period is 24 hours.
    
    This operation may result in lost data. For example, if the stream's retention period is 48 hours and is decreased to 24 hours, any data already in the stream that is older than 24 hours is inaccessible.
    
    Specified by:
    
    decreaseStreamRetentionPeriod in interface AmazonKinesis
    
    Parameters:
    
    decreaseStreamRetentionPeriodRequest -
    Represents the input for DecreaseStreamRetentionPeriod.
    
    Throws:
    
    ResourceInUseException
    
    ResourceNotFoundException
    
    LimitExceededException
    
    InvalidArgumentException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - deleteStream
```
public void deleteStream(DeleteStreamRequest deleteStreamRequest)
                  throws AmazonServiceException,
                         AmazonClientException
```
    Deletes a Kinesis data stream and all its shards and data. You must shut down any applications that are operating on the stream before you delete the stream. If an application attempts to operate on a deleted stream, it receives the exception ResourceNotFoundException.
    
    If the stream is in the ACTIVE state, you can delete it. After a DeleteStream request, the specified stream is in the DELETING state until Kinesis Data Streams completes the deletion.
    
    Note: Kinesis Data Streams might continue to accept data read and write operations, such as PutRecord, PutRecords, and GetRecords, on a stream in the DELETING state until the stream deletion is complete.
    
    When you delete a stream, any shards in that stream are also deleted, and any tags are dissociated from the stream.
    
    You can use the DescribeStream operation to check the state of the stream, which is returned in StreamStatus.
    
    DeleteStream has a limit of five transactions per second per account.
    
    Specified by:
    
    deleteStream in interface AmazonKinesis
    
    Parameters:
    
    deleteStreamRequest -
    Represents the input for DeleteStream.
    
    Throws:
    
    ResourceNotFoundException
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - describeLimits
```
public DescribeLimitsResult describeLimits(DescribeLimitsRequest describeLimitsRequest)
                                    throws AmazonServiceException,
                                           AmazonClientException
```
    Describes the shard limits and usage for the account.
    
    If you update your account limits, the old limits might be returned for a few minutes.
    
    This operation has a limit of one transaction per second per account.
    
    Specified by:
    
    describeLimits in interface AmazonKinesis
    
    Parameters:
    
    describeLimitsRequest -
    
    Returns:
    
    describeLimitsResult The response from the DescribeLimits service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - describeStream
```
public DescribeStreamResult describeStream(DescribeStreamRequest describeStreamRequest)
                                    throws AmazonServiceException,
                                           AmazonClientException
```
    Describes the specified Kinesis data stream.
    
    The information returned includes the stream name, Amazon Resource Name (ARN), creation time, enhanced metric configuration, and shard map. The shard map is an array of shard objects. For each shard object, there is the hash key and sequence number ranges that the shard spans, and the IDs of any earlier shards that played in a role in creating the shard. Every record ingested in the stream is identified by a sequence number, which is assigned when the record is put into the stream.
    
    You can limit the number of shards returned by each call. For more information, see Retrieving Shards from a Stream in the Amazon Kinesis Data Streams Developer Guide.
    
    There are no guarantees about the chronological order shards returned. To process shards in chronological order, use the ID of the parent shard to track the lineage to the oldest shard.
    
    This operation has a limit of 10 transactions per second per account.
    
    Specified by:
    
    describeStream in interface AmazonKinesis
    
    Parameters:
    
    describeStreamRequest -
    Represents the input for DescribeStream.
    
    Returns:
    
    describeStreamResult The response from the DescribeStream service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    ResourceNotFoundException
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - describeStreamSummary
```
public DescribeStreamSummaryResult describeStreamSummary(DescribeStreamSummaryRequest describeStreamSummaryRequest)
                                                  throws AmazonServiceException,
                                                         AmazonClientException
```
    Provides a summarized description of the specified Kinesis data stream without the shard list.
    
    The information returned includes the stream name, Amazon Resource Name (ARN), status, record retention period, approximate creation time, monitoring, encryption details, and open shard count.
    
    Specified by:
    
    describeStreamSummary in interface AmazonKinesis
    
    Parameters:
    
    describeStreamSummaryRequest -
    
    Returns:
    
    describeStreamSummaryResult The response from the DescribeStreamSummary service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    ResourceNotFoundException
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - disableEnhancedMonitoring
```
public DisableEnhancedMonitoringResult disableEnhancedMonitoring(DisableEnhancedMonitoringRequest disableEnhancedMonitoringRequest)
                                                          throws AmazonServiceException,
                                                                 AmazonClientException
```
    Disables enhanced monitoring.
    
    Specified by:
    
    disableEnhancedMonitoring in interface AmazonKinesis
    
    Parameters:
    
    disableEnhancedMonitoringRequest -
    Represents the input for DisableEnhancedMonitoring.
    
    Returns:
    
    disableEnhancedMonitoringResult The response from the DisableEnhancedMonitoring service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    InvalidArgumentException
    
    LimitExceededException
    
    ResourceInUseException
    
    ResourceNotFoundException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - enableEnhancedMonitoring
```
public EnableEnhancedMonitoringResult enableEnhancedMonitoring(EnableEnhancedMonitoringRequest enableEnhancedMonitoringRequest)
                                                        throws AmazonServiceException,
                                                               AmazonClientException
```
    Enables enhanced Kinesis data stream monitoring for shard-level metrics.
    
    Specified by:
    
    enableEnhancedMonitoring in interface AmazonKinesis
    
    Parameters:
    
    enableEnhancedMonitoringRequest -
    Represents the input for EnableEnhancedMonitoring.
    
    Returns:
    
    enableEnhancedMonitoringResult The response from the EnableEnhancedMonitoring service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    InvalidArgumentException
    
    LimitExceededException
    
    ResourceInUseException
    
    ResourceNotFoundException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - getRecords
```
public GetRecordsResult getRecords(GetRecordsRequest getRecordsRequest)
                            throws AmazonServiceException,
                                   AmazonClientException
```
    Gets data records from a Kinesis data stream's shard.
    
    Specify a shard iterator using the ShardIterator parameter. The shard iterator specifies the position in the shard from which you want to start reading data records sequentially. If there are no records available in the portion of the shard that the iterator points to, GetRecords returns an empty list. It might take multiple calls to get to a portion of the shard that contains records.
    
    You can scale by provisioning multiple shards per stream while considering service limits (for more information, see Amazon Kinesis Data Streams Limits in the Amazon Kinesis Data Streams Developer Guide). Your application should have one thread per shard, each reading continuously from its stream. To read from a stream continually, call GetRecords in a loop. Use GetShardIterator to get the shard iterator to specify in the first GetRecords call. GetRecords returns a new shard iterator in NextShardIterator. Specify the shard iterator returned in NextShardIterator in subsequent calls to GetRecords. If the shard has been closed, the shard iterator can't return more data and GetRecords returns null in NextShardIterator. You can terminate the loop when the shard is closed, or when the shard iterator reaches the record with the sequence number or other attribute that marks it as the last record to process.
    
    Each data record can be up to 1 MB in size, and each shard can read up to 2 MB per second. You can ensure that your calls don't exceed the maximum supported size or throughput by using the Limit parameter to specify the maximum number of records that GetRecords can return. Consider your average record size when determining this limit.
    
    The size of the data returned by GetRecords varies depending on the utilization of the shard. The maximum size of data that GetRecords can return is 10 MB. If a call returns this amount of data, subsequent calls made within the next five seconds throw ProvisionedThroughputExceededException. If there is insufficient provisioned throughput on the stream, subsequent calls made within the next one second throw ProvisionedThroughputExceededException. GetRecords won't return any data when it throws an exception. For this reason, we recommend that you wait one second between calls to GetRecords; however, it's possible that the application will get exceptions for longer than 1 second.
    
    To detect whether the application is falling behind in processing, you can use the MillisBehindLatest response attribute. You can also monitor the stream using CloudWatch metrics and other mechanisms (see Monitoring in the Amazon Kinesis Data Streams Developer Guide).
    
    Each Amazon Kinesis record includes a value, ApproximateArrivalTimestamp, that is set when a stream successfully receives and stores a record. This is commonly referred to as a server-side time stamp, whereas a client-side time stamp is set when a data producer creates or sends the record to a stream (a data producer is any data source putting data records into a stream, for example with PutRecords). The time stamp has millisecond precision. There are no guarantees about the time stamp accuracy, or that the time stamp is always increasing. For example, records in a shard or across a stream might have time stamps that are out of order.
    
    Specified by:
    
    getRecords in interface AmazonKinesis
    
    Parameters:
    
    getRecordsRequest -
    Represents the input for GetRecords.
    
    Returns:
    
    getRecordsResult The response from the GetRecords service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    ResourceNotFoundException
    
    InvalidArgumentException
    
    ProvisionedThroughputExceededException
    
    ExpiredIteratorException
    
    KMSDisabledException
    
    KMSInvalidStateException
    
    KMSAccessDeniedException
    
    KMSNotFoundException
    
    KMSOptInRequiredException
    
    KMSThrottlingException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - getShardIterator
```
public GetShardIteratorResult getShardIterator(GetShardIteratorRequest getShardIteratorRequest)
                                        throws AmazonServiceException,
                                               AmazonClientException
```
    Gets an Amazon Kinesis shard iterator. A shard iterator expires five minutes after it is returned to the requester.
    
    A shard iterator specifies the shard position from which to start reading data records sequentially. The position is specified using the sequence number of a data record in a shard. A sequence number is the identifier associated with every record ingested in the stream, and is assigned when a record is put into the stream. Each stream has one or more shards.
    
    You must specify the shard iterator type. For example, you can set the ShardIteratorType parameter to read exactly from the position denoted by a specific sequence number by using the AT_SEQUENCE_NUMBER shard iterator type. Alternatively, the parameter can read right after the sequence number by using the AFTER_SEQUENCE_NUMBER shard iterator type, using sequence numbers returned by earlier calls to PutRecord, PutRecords, GetRecords, or DescribeStream. In the request, you can specify the shard iterator type AT_TIMESTAMP to read records from an arbitrary point in time, TRIM_HORIZON to cause ShardIterator to point to the last untrimmed record in the shard in the system (the oldest data record in the shard), or LATEST so that you always read the most recent data in the shard.
    
    When you read repeatedly from a stream, use a GetShardIterator request to get the first shard iterator for use in your first GetRecords request and for subsequent reads use the shard iterator returned by the GetRecords request in NextShardIterator. A new shard iterator is returned by every GetRecords request in NextShardIterator, which you use in the ShardIterator parameter of the next GetRecords request.
    
    If a GetShardIterator request is made too often, you receive a ProvisionedThroughputExceededException. For more information about throughput limits, see GetRecords, and Streams Limits in the Amazon Kinesis Data Streams Developer Guide.
    
    If the shard is closed, GetShardIterator returns a valid iterator for the last sequence number of the shard. A shard can be closed as a result of using SplitShard or MergeShards.
    
    GetShardIterator has a limit of five transactions per second per account per open shard.
    
    Specified by:
    
    getShardIterator in interface AmazonKinesis
    
    Parameters:
    
    getShardIteratorRequest -
    Represents the input for GetShardIterator.
    
    Returns:
    
    getShardIteratorResult The response from the GetShardIterator service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    ResourceNotFoundException
    
    InvalidArgumentException
    
    ProvisionedThroughputExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - increaseStreamRetentionPeriod
```
public void increaseStreamRetentionPeriod(IncreaseStreamRetentionPeriodRequest increaseStreamRetentionPeriodRequest)
                                   throws AmazonServiceException,
                                          AmazonClientException
```
    Increases the Kinesis data stream's retention period, which is the length of time data records are accessible after they are added to the stream. The maximum value of a stream's retention period is 168 hours (7 days).
    
    If you choose a longer stream retention period, this operation increases the time period during which records that have not yet expired are accessible. However, it does not make previous, expired data (older than the stream's previous retention period) accessible after the operation has been called. For example, if a stream's retention period is set to 24 hours and is increased to 168 hours, any data that is older than 24 hours remains inaccessible to consumer applications.
    
    Specified by:
    
    increaseStreamRetentionPeriod in interface AmazonKinesis
    
    Parameters:
    
    increaseStreamRetentionPeriodRequest -
    Represents the input for IncreaseStreamRetentionPeriod.
    
    Throws:
    
    ResourceInUseException
    
    ResourceNotFoundException
    
    LimitExceededException
    
    InvalidArgumentException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - listShards
```
public ListShardsResult listShards(ListShardsRequest listShardsRequest)
                            throws AmazonServiceException,
                                   AmazonClientException
```
    Lists the shards in a stream and provides information about each shard.
    
    This API is a new operation that is used by the Amazon Kinesis Client Library (KCL). If you have a fine-grained IAM policy that only allows specific operations, you must update your policy to allow calls to this API. For more information, see Controlling Access to Amazon Kinesis Data Streams Resources Using IAM.
    
    Specified by:
    
    listShards in interface AmazonKinesis
    
    Parameters:
    
    listShardsRequest -
    
    Returns:
    
    listShardsResult The response from the ListShards service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    ResourceNotFoundException
    
    InvalidArgumentException
    
    LimitExceededException
    
    ExpiredNextTokenException
    
    ResourceInUseException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - listStreams
```
public ListStreamsResult listStreams(ListStreamsRequest listStreamsRequest)
                              throws AmazonServiceException,
                                     AmazonClientException
```
    Lists your Kinesis data streams.
    
    The number of streams may be too large to return from a single call to ListStreams. You can limit the number of returned streams using the Limit parameter. If you do not specify a value for the Limit parameter, Kinesis Data Streams uses the default limit, which is currently 10.
    
    You can detect if there are more streams available to list by using the HasMoreStreams flag from the returned output. If there are more streams available, you can request more streams by using the name of the last stream returned by the ListStreams request in the ExclusiveStartStreamName parameter in a subsequent request to ListStreams. The group of stream names returned by the subsequent request is then added to the list. You can continue this process until all the stream names have been collected in the list.
    
    ListStreams has a limit of five transactions per second per account.
    
    Specified by:
    
    listStreams in interface AmazonKinesis
    
    Parameters:
    
    listStreamsRequest -
    Represents the input for ListStreams.
    
    Returns:
    
    listStreamsResult The response from the ListStreams service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - listTagsForStream
```
public ListTagsForStreamResult listTagsForStream(ListTagsForStreamRequest listTagsForStreamRequest)
                                          throws AmazonServiceException,
                                                 AmazonClientException
```
    Lists the tags for the specified Kinesis data stream. This operation has a limit of five transactions per second per account.
    
    Specified by:
    
    listTagsForStream in interface AmazonKinesis
    
    Parameters:
    
    listTagsForStreamRequest -
    Represents the input for ListTagsForStream.
    
    Returns:
    
    listTagsForStreamResult The response from the ListTagsForStream service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    ResourceNotFoundException
    
    InvalidArgumentException
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - mergeShards
```
public void mergeShards(MergeShardsRequest mergeShardsRequest)
                 throws AmazonServiceException,
                        AmazonClientException
```
    Merges two adjacent shards in a Kinesis data stream and combines them into a single shard to reduce the stream's capacity to ingest and transport data. Two shards are considered adjacent if the union of the hash key ranges for the two shards form a contiguous set with no gaps. For example, if you have two shards, one with a hash key range of 276...381 and the other with a hash key range of 382...454, then you could merge these two shards into a single shard that would have a hash key range of 276...454. After the merge, the single child shard receives data for all hash key values covered by the two parent shards.
    
    MergeShards is called when there is a need to reduce the overall capacity of a stream because of excess capacity that is not being used. You must specify the shard to be merged and the adjacent shard for a stream. For more information about merging shards, see Merge Two Shards in the Amazon Kinesis Data Streams Developer Guide.
    
    If the stream is in the ACTIVE state, you can call MergeShards. If a stream is in the CREATING, UPDATING, or DELETING state, MergeShards returns a ResourceInUseException. If the specified stream does not exist, MergeShards returns a ResourceNotFoundException.
    
    You can use DescribeStream to check the state of the stream, which is returned in StreamStatus.
    
    MergeShards is an asynchronous operation. Upon receiving a MergeShards request, Amazon Kinesis Data Streams immediately returns a response and sets the StreamStatus to UPDATING. After the operation is completed, Kinesis Data Streams sets the StreamStatus to ACTIVE. Read and write operations continue to work while the stream is in the UPDATING state.
    
    You use DescribeStream to determine the shard IDs that are specified in the MergeShards request.
    
    If you try to operate on too many streams in parallel using CreateStream, DeleteStream, MergeShards, or SplitShard, you receive a LimitExceededException.
    
    MergeShards has a limit of five transactions per second per account.
    
    Specified by:
    
    mergeShards in interface AmazonKinesis
    
    Parameters:
    
    mergeShardsRequest -
    Represents the input for MergeShards.
    
    Throws:
    
    ResourceNotFoundException
    
    ResourceInUseException
    
    InvalidArgumentException
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - putRecord
```
public PutRecordResult putRecord(PutRecordRequest putRecordRequest)
                          throws AmazonServiceException,
                                 AmazonClientException
```
    Writes a single data record into an Amazon Kinesis data stream. Call PutRecord to send data into the stream for real-time ingestion and subsequent processing, one record at a time. Each shard can support writes up to 1,000 records per second, up to a maximum data write total of 1 MB per second.
    
    You must specify the name of the stream that captures, stores, and transports the data; a partition key; and the data blob itself.
    
    The data blob can be any type of data; for example, a segment from a log file, geographic/location data, website clickstream data, and so on.
    
    The partition key is used by Kinesis Data Streams to distribute data across shards. Kinesis Data Streams segregates the data records that belong to a stream into multiple shards, using the partition key associated with each data record to determine the shard to which a given data record belongs.
    
    Partition keys are Unicode strings, with a maximum length limit of 256 characters for each key. An MD5 hash function is used to map partition keys to 128-bit integer values and to map associated data records to shards using the hash key ranges of the shards. You can override hashing the partition key to determine the shard by explicitly specifying a hash value using the ExplicitHashKey parameter. For more information, see Adding Data to a Stream in the Amazon Kinesis Data Streams Developer Guide.
    
    PutRecord returns the shard ID of where the data record was placed and the sequence number that was assigned to the data record.
    
    Sequence numbers increase over time and are specific to a shard within a stream, not across all shards within a stream. To guarantee strictly increasing ordering, write serially to a shard and use the SequenceNumberForOrdering parameter. For more information, see Adding Data to a Stream in the Amazon Kinesis Data Streams Developer Guide.
    
    If a PutRecord request cannot be processed because of insufficient provisioned throughput on the shard involved in the request, PutRecord throws ProvisionedThroughputExceededException.
    
    By default, data records are accessible for 24 hours from the time that they are added to a stream. You can use IncreaseStreamRetentionPeriod or DecreaseStreamRetentionPeriod to modify this retention period.
    
    Specified by:
    
    putRecord in interface AmazonKinesis
    
    Parameters:
    
    putRecordRequest -
    Represents the input for PutRecord.
    
    Returns:
    
    putRecordResult The response from the PutRecord service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    ResourceNotFoundException
    
    InvalidArgumentException
    
    ProvisionedThroughputExceededException
    
    KMSDisabledException
    
    KMSInvalidStateException
    
    KMSAccessDeniedException
    
    KMSNotFoundException
    
    KMSOptInRequiredException
    
    KMSThrottlingException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - putRecords
```
public PutRecordsResult putRecords(PutRecordsRequest putRecordsRequest)
                            throws AmazonServiceException,
                                   AmazonClientException
```
    Writes multiple data records into a Kinesis data stream in a single call (also referred to as a PutRecords request). Use this operation to send data into the stream for data ingestion and processing.
    
    Each PutRecords request can support up to 500 records. Each record in the request can be as large as 1 MB, up to a limit of 5 MB for the entire request, including partition keys. Each shard can support writes up to 1,000 records per second, up to a maximum data write total of 1 MB per second.
    
    You must specify the name of the stream that captures, stores, and transports the data; and an array of request Records, with each record in the array requiring a partition key and data blob. The record size limit applies to the total size of the partition key and data blob.
    
    The data blob can be any type of data; for example, a segment from a log file, geographic/location data, website clickstream data, and so on.
    
    The partition key is used by Kinesis Data Streams as input to a hash function that maps the partition key and associated data to a specific shard. An MD5 hash function is used to map partition keys to 128-bit integer values and to map associated data records to shards. As a result of this hashing mechanism, all data records with the same partition key map to the same shard within the stream. For more information, see Adding Data to a Stream in the Amazon Kinesis Data Streams Developer Guide.
    
    Each record in the Records array may include an optional parameter, ExplicitHashKey, which overrides the partition key to shard mapping. This parameter allows a data producer to determine explicitly the shard where the record is stored. For more information, see Adding Multiple Records with PutRecords in the Amazon Kinesis Data Streams Developer Guide.
    
    The PutRecords response includes an array of response Records. Each record in the response array directly correlates with a record in the request array using natural ordering, from the top to the bottom of the request and response. The response Records array always includes the same number of records as the request array.
    
    The response Records array includes both successfully and unsuccessfully processed records. Kinesis Data Streams attempts to process all records in each PutRecords request. A single record failure does not stop the processing of subsequent records.
    
    A successfully processed record includes ShardId and SequenceNumber values. The ShardId parameter identifies the shard in the stream where the record is stored. The SequenceNumber parameter is an identifier assigned to the put record, unique to all records in the stream.
    
    An unsuccessfully processed record includes ErrorCode and ErrorMessage values. ErrorCode reflects the type of error and can be one of the following values: ProvisionedThroughputExceededException or InternalFailure. ErrorMessage provides more detailed information about the ProvisionedThroughputExceededException exception including the account ID, stream name, and shard ID of the record that was throttled. For more information about partially successful responses, see Adding Multiple Records with PutRecords in the Amazon Kinesis Data Streams Developer Guide.
    
    By default, data records are accessible for 24 hours from the time that they are added to a stream. You can use IncreaseStreamRetentionPeriod or DecreaseStreamRetentionPeriod to modify this retention period.
    
    Specified by:
    
    putRecords in interface AmazonKinesis
    
    Parameters:
    
    putRecordsRequest -
    A PutRecords request.
    
    Returns:
    
    putRecordsResult The response from the PutRecords service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    ResourceNotFoundException
    
    InvalidArgumentException
    
    ProvisionedThroughputExceededException
    
    KMSDisabledException
    
    KMSInvalidStateException
    
    KMSAccessDeniedException
    
    KMSNotFoundException
    
    KMSOptInRequiredException
    
    KMSThrottlingException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - removeTagsFromStream
```
public void removeTagsFromStream(RemoveTagsFromStreamRequest removeTagsFromStreamRequest)
                          throws AmazonServiceException,
                                 AmazonClientException
```
    Removes tags from the specified Kinesis data stream. Removed tags are deleted and cannot be recovered after this operation successfully completes.
    
    If you specify a tag that does not exist, it is ignored.
    
    RemoveTagsFromStream has a limit of five transactions per second per account.
    
    Specified by:
    
    removeTagsFromStream in interface AmazonKinesis
    
    Parameters:
    
    removeTagsFromStreamRequest -
    Represents the input for RemoveTagsFromStream.
    
    Throws:
    
    ResourceNotFoundException
    
    ResourceInUseException
    
    InvalidArgumentException
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - splitShard
```
public void splitShard(SplitShardRequest splitShardRequest)
                throws AmazonServiceException,
                       AmazonClientException
```
    Splits a shard into two new shards in the Kinesis data stream, to increase the stream's capacity to ingest and transport data. SplitShard is called when there is a need to increase the overall capacity of a stream because of an expected increase in the volume of data records being ingested.
    
    You can also use SplitShard when a shard appears to be approaching its maximum utilization; for example, the producers sending data into the specific shard are suddenly sending more than previously anticipated. You can also call SplitShard to increase stream capacity, so that more Kinesis Data Streams applications can simultaneously read data from the stream for real-time processing.
    
    You must specify the shard to be split and the new hash key, which is the position in the shard where the shard gets split in two. In many cases, the new hash key might be the average of the beginning and ending hash key, but it can be any hash key value in the range being mapped into the shard. For more information, see Split a Shard in the Amazon Kinesis Data Streams Developer Guide.
    
    You can use DescribeStream to determine the shard ID and hash key values for the ShardToSplit and NewStartingHashKey parameters that are specified in the SplitShard request.
    
    SplitShard is an asynchronous operation. Upon receiving a SplitShard request, Kinesis Data Streams immediately returns a response and sets the stream status to UPDATING. After the operation is completed, Kinesis Data Streams sets the stream status to ACTIVE. Read and write operations continue to work while the stream is in the UPDATING state.
    
    You can use DescribeStream to check the status of the stream, which is returned in StreamStatus. If the stream is in the ACTIVE state, you can call SplitShard. If a stream is in CREATING or UPDATING or DELETING states, DescribeStream returns a ResourceInUseException.
    
    If the specified stream does not exist, DescribeStream returns a ResourceNotFoundException. If you try to create more shards than are authorized for your account, you receive a LimitExceededException.
    
    For the default shard limit for an AWS account, see Streams Limits in the Amazon Kinesis Data Streams Developer Guide. To increase this limit, contact AWS Support.
    
    If you try to operate on too many streams simultaneously using CreateStream, DeleteStream, MergeShards, and/or SplitShard, you receive a LimitExceededException.
    
    SplitShard has a limit of five transactions per second per account.
    
    Specified by:
    
    splitShard in interface AmazonKinesis
    
    Parameters:
    
    splitShardRequest -
    Represents the input for SplitShard.
    
    Throws:
    
    ResourceNotFoundException
    
    ResourceInUseException
    
    InvalidArgumentException
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - startStreamEncryption
```
public void startStreamEncryption(StartStreamEncryptionRequest startStreamEncryptionRequest)
                           throws AmazonServiceException,
                                  AmazonClientException
```
    Enables or updates server-side encryption using an AWS KMS key for a specified stream.
    
    Starting encryption is an asynchronous operation. Upon receiving the request, Kinesis Data Streams returns immediately and sets the status of the stream to UPDATING. After the update is complete, Kinesis Data Streams sets the status of the stream back to ACTIVE. Updating or applying encryption normally takes a few seconds to complete, but it can take minutes. You can continue to read and write data to your stream while its status is UPDATING. Once the status of the stream is ACTIVE, encryption begins for records written to the stream.
    
    API Limits: You can successfully apply a new AWS KMS key for server-side encryption 25 times in a rolling 24-hour period.
    
    Note: It can take up to five seconds after the stream is in an ACTIVE status before all records written to the stream are encrypted. After you enable encryption, you can verify that encryption is applied by inspecting the API response from PutRecord or PutRecords.
    
    Specified by:
    
    startStreamEncryption in interface AmazonKinesis
    
    Parameters:
    
    startStreamEncryptionRequest -
    
    Throws:
    
    InvalidArgumentException
    
    LimitExceededException
    
    ResourceInUseException
    
    ResourceNotFoundException
    
    KMSDisabledException
    
    KMSInvalidStateException
    
    KMSAccessDeniedException
    
    KMSNotFoundException
    
    KMSOptInRequiredException
    
    KMSThrottlingException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - stopStreamEncryption
```
public void stopStreamEncryption(StopStreamEncryptionRequest stopStreamEncryptionRequest)
                          throws AmazonServiceException,
                                 AmazonClientException
```
    Disables server-side encryption for a specified stream.
    
    Stopping encryption is an asynchronous operation. Upon receiving the request, Kinesis Data Streams returns immediately and sets the status of the stream to UPDATING. After the update is complete, Kinesis Data Streams sets the status of the stream back to ACTIVE. Stopping encryption normally takes a few seconds to complete, but it can take minutes. You can continue to read and write data to your stream while its status is UPDATING. Once the status of the stream is ACTIVE, records written to the stream are no longer encrypted by Kinesis Data Streams.
    
    API Limits: You can successfully disable server-side encryption 25 times in a rolling 24-hour period.
    
    Note: It can take up to five seconds after the stream is in an ACTIVE status before all records written to the stream are no longer subject to encryption. After you disabled encryption, you can verify that encryption is not applied by inspecting the API response from PutRecord or PutRecords.
    
    Specified by:
    
    stopStreamEncryption in interface AmazonKinesis
    
    Parameters:
    
    stopStreamEncryptionRequest -
    
    Throws:
    
    InvalidArgumentException
    
    LimitExceededException
    
    ResourceInUseException
    
    ResourceNotFoundException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - updateShardCount
```
public UpdateShardCountResult updateShardCount(UpdateShardCountRequest updateShardCountRequest)
                                        throws AmazonServiceException,
                                               AmazonClientException
```
    Updates the shard count of the specified stream to the specified number of shards.
    
    Updating the shard count is an asynchronous operation. Upon receiving the request, Kinesis Data Streams returns immediately and sets the status of the stream to UPDATING. After the update is complete, Kinesis Data Streams sets the status of the stream back to ACTIVE. Depending on the size of the stream, the scaling action could take a few minutes to complete. You can continue to read and write data to your stream while its status is UPDATING.
    
    To update the shard count, Kinesis Data Streams performs splits or merges on individual shards. This can cause short-lived shards to be created, in addition to the final shards. We recommend that you double or halve the shard count, as this results in the fewest number of splits or merges.
    
    This operation has the following limits. You cannot do the following:
    - Scale more than twice per rolling 24-hour period per stream
    - Scale up to more than double your current shard count for a stream
    - Scale down below half your current shard count for a stream
    - Scale up to more than 500 shards in a stream
    - Scale a stream with more than 500 shards down unless the result is less than 500 shards
    - Scale up to more than the shard limit for your account
    For the default limits for an AWS account, see Streams Limits in the Amazon Kinesis Data Streams Developer Guide. To request an increase in the call rate limit, the shard limit for this API, or your overall shard limit, use the limits form.
    Specified by:
    
    updateShardCount in interface AmazonKinesis
    
    Parameters:
    
    updateShardCountRequest -
    
    Returns:
    
    updateShardCountResult The response from the UpdateShardCount service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    InvalidArgumentException
    
    LimitExceededException
    
    ResourceInUseException
    
    ResourceNotFoundException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - createStream
```
public void createStream(java.lang.String streamName,
                         java.lang.Integer shardCount)
                  throws AmazonServiceException,
                         AmazonClientException
```
    Creates a Kinesis data stream. A stream captures and transports data records that are continuously emitted from different data sources or producers. Scale-out within a stream is explicitly supported by means of shards, which are uniquely identified groups of data records in a stream.
    
    You specify and control the number of shards that a stream is composed of. Each shard can support reads up to five transactions per second, up to a maximum data read total of 2 MB per second. Each shard can support writes up to 1,000 records per second, up to a maximum data write total of 1 MB per second. If the amount of data input increases or decreases, you can add or remove shards.
    
    The stream name identifies the stream. The name is scoped to the AWS account used by the application. It is also scoped by AWS Region. That is, two streams in two different accounts can have the same name, and two streams in the same account, but in two different Regions, can have the same name.
    
    CreateStream is an asynchronous operation. Upon receiving a CreateStream request, Kinesis Data Streams immediately returns and sets the stream status to CREATING. After the stream is created, Kinesis Data Streams sets the stream status to ACTIVE. You should perform read and write operations only on an ACTIVE stream.
    
    You receive a LimitExceededException when making a CreateStream request when you try to do one of the following:
    - Have more than five streams in the CREATING state at any point in time.
    - Create more shards than are authorized for your account.
    For the default shard limit for an AWS account, see Amazon Kinesis Data Streams Limits in the Amazon Kinesis Data Streams Developer Guide. To increase this limit, contact AWS Support.
    
    You can use DescribeStream to check the stream status, which is returned in StreamStatus.
    
    CreateStream has a limit of five transactions per second per account.
    Specified by:
    
    createStream in interface AmazonKinesis
    
    Parameters:
    
    streamName -
    A name to identify the stream. The stream name is scoped to the AWS account used by the application that creates the stream. It is also scoped by AWS Region. That is, two streams in two different AWS accounts can have the same name. Two streams in the same AWS account but in two different Regions can also have the same name.
    
    shardCount -
    The number of shards that the stream will use. The throughput of the stream is a function of the number of shards; more shards are required for greater provisioned throughput.
    
    DefaultShardLimit;
    
    Throws:
    
    ResourceInUseException
    
    LimitExceededException
    
    InvalidArgumentException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - deleteStream
```
public void deleteStream(java.lang.String streamName)
                  throws AmazonServiceException,
                         AmazonClientException
```
    Deletes a Kinesis data stream and all its shards and data. You must shut down any applications that are operating on the stream before you delete the stream. If an application attempts to operate on a deleted stream, it receives the exception ResourceNotFoundException.
    
    If the stream is in the ACTIVE state, you can delete it. After a DeleteStream request, the specified stream is in the DELETING state until Kinesis Data Streams completes the deletion.
    
    Note: Kinesis Data Streams might continue to accept data read and write operations, such as PutRecord, PutRecords, and GetRecords, on a stream in the DELETING state until the stream deletion is complete.
    
    When you delete a stream, any shards in that stream are also deleted, and any tags are dissociated from the stream.
    
    You can use the DescribeStream operation to check the state of the stream, which is returned in StreamStatus.
    
    DeleteStream has a limit of five transactions per second per account.
    
    Specified by:
    
    deleteStream in interface AmazonKinesis
    
    Parameters:
    
    streamName -
    The name of the stream to delete.
    
    Throws:
    
    ResourceNotFoundException
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - describeStream
```
public DescribeStreamResult describeStream(java.lang.String streamName)
                                    throws AmazonServiceException,
                                           AmazonClientException
```
    Describes the specified Kinesis data stream.
    
    The information returned includes the stream name, Amazon Resource Name (ARN), creation time, enhanced metric configuration, and shard map. The shard map is an array of shard objects. For each shard object, there is the hash key and sequence number ranges that the shard spans, and the IDs of any earlier shards that played in a role in creating the shard. Every record ingested in the stream is identified by a sequence number, which is assigned when the record is put into the stream.
    
    You can limit the number of shards returned by each call. For more information, see Retrieving Shards from a Stream in the Amazon Kinesis Data Streams Developer Guide.
    
    There are no guarantees about the chronological order shards returned. To process shards in chronological order, use the ID of the parent shard to track the lineage to the oldest shard.
    
    This operation has a limit of 10 transactions per second per account.
    
    Specified by:
    
    describeStream in interface AmazonKinesis
    
    Parameters:
    
    streamName -
    The name of the stream to describe.
    
    Returns:
    
    describeStreamResult The response from the DescribeStream service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    ResourceNotFoundException
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - describeStream
```
public DescribeStreamResult describeStream(java.lang.String streamName,
                                           java.lang.String exclusiveStartShardId)
                                    throws AmazonServiceException,
                                           AmazonClientException
```
    Describes the specified Kinesis data stream.
    
    The information returned includes the stream name, Amazon Resource Name (ARN), creation time, enhanced metric configuration, and shard map. The shard map is an array of shard objects. For each shard object, there is the hash key and sequence number ranges that the shard spans, and the IDs of any earlier shards that played in a role in creating the shard. Every record ingested in the stream is identified by a sequence number, which is assigned when the record is put into the stream.
    
    You can limit the number of shards returned by each call. For more information, see Retrieving Shards from a Stream in the Amazon Kinesis Data Streams Developer Guide.
    
    There are no guarantees about the chronological order shards returned. To process shards in chronological order, use the ID of the parent shard to track the lineage to the oldest shard.
    
    This operation has a limit of 10 transactions per second per account.
    
    Specified by:
    
    describeStream in interface AmazonKinesis
    
    Parameters:
    
    streamName -
    The name of the stream to describe.
    
    exclusiveStartShardId -
    The shard ID of the shard to start with.
    
    Returns:
    
    describeStreamResult The response from the DescribeStream service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    ResourceNotFoundException
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - describeStream
```
public DescribeStreamResult describeStream(java.lang.String streamName,
                                           java.lang.Integer limit,
                                           java.lang.String exclusiveStartShardId)
                                    throws AmazonServiceException,
                                           AmazonClientException
```
    Describes the specified Kinesis data stream.
    
    The information returned includes the stream name, Amazon Resource Name (ARN), creation time, enhanced metric configuration, and shard map. The shard map is an array of shard objects. For each shard object, there is the hash key and sequence number ranges that the shard spans, and the IDs of any earlier shards that played in a role in creating the shard. Every record ingested in the stream is identified by a sequence number, which is assigned when the record is put into the stream.
    
    You can limit the number of shards returned by each call. For more information, see Retrieving Shards from a Stream in the Amazon Kinesis Data Streams Developer Guide.
    
    There are no guarantees about the chronological order shards returned. To process shards in chronological order, use the ID of the parent shard to track the lineage to the oldest shard.
    
    This operation has a limit of 10 transactions per second per account.
    
    Specified by:
    
    describeStream in interface AmazonKinesis
    
    Parameters:
    
    streamName -
    The name of the stream to describe.
    
    limit -
    The maximum number of shards to return in a single call. The default value is 100. If you specify a value greater than 100, at most 100 shards are returned.
    
    exclusiveStartShardId -
    The shard ID of the shard to start with.
    
    Returns:
    
    describeStreamResult The response from the DescribeStream service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    ResourceNotFoundException
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - listStreams
```
public ListStreamsResult listStreams()
                              throws AmazonServiceException,
                                     AmazonClientException
```
    Lists your Kinesis data streams.
    
    The number of streams may be too large to return from a single call to ListStreams. You can limit the number of returned streams using the Limit parameter. If you do not specify a value for the Limit parameter, Kinesis Data Streams uses the default limit, which is currently 10.
    
    You can detect if there are more streams available to list by using the HasMoreStreams flag from the returned output. If there are more streams available, you can request more streams by using the name of the last stream returned by the ListStreams request in the ExclusiveStartStreamName parameter in a subsequent request to ListStreams. The group of stream names returned by the subsequent request is then added to the list. You can continue this process until all the stream names have been collected in the list.
    
    ListStreams has a limit of five transactions per second per account.
    
    Specified by:
    
    listStreams in interface AmazonKinesis
    
    Returns:
    
    listStreamsResult The response from the ListStreams service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - listStreams
```
public ListStreamsResult listStreams(java.lang.String exclusiveStartStreamName)
                              throws AmazonServiceException,
                                     AmazonClientException
```
    Lists your Kinesis data streams.
    
    The number of streams may be too large to return from a single call to ListStreams. You can limit the number of returned streams using the Limit parameter. If you do not specify a value for the Limit parameter, Kinesis Data Streams uses the default limit, which is currently 10.
    
    You can detect if there are more streams available to list by using the HasMoreStreams flag from the returned output. If there are more streams available, you can request more streams by using the name of the last stream returned by the ListStreams request in the ExclusiveStartStreamName parameter in a subsequent request to ListStreams. The group of stream names returned by the subsequent request is then added to the list. You can continue this process until all the stream names have been collected in the list.
    
    ListStreams has a limit of five transactions per second per account.
    
    Specified by:
    
    listStreams in interface AmazonKinesis
    
    Parameters:
    
    exclusiveStartStreamName -
    The name of the stream to start the list with.
    
    Returns:
    
    listStreamsResult The response from the ListStreams service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - listStreams
```
public ListStreamsResult listStreams(java.lang.Integer limit,
                                     java.lang.String exclusiveStartStreamName)
                              throws AmazonServiceException,
                                     AmazonClientException
```
    Lists your Kinesis data streams.
    
    The number of streams may be too large to return from a single call to ListStreams. You can limit the number of returned streams using the Limit parameter. If you do not specify a value for the Limit parameter, Kinesis Data Streams uses the default limit, which is currently 10.
    
    You can detect if there are more streams available to list by using the HasMoreStreams flag from the returned output. If there are more streams available, you can request more streams by using the name of the last stream returned by the ListStreams request in the ExclusiveStartStreamName parameter in a subsequent request to ListStreams. The group of stream names returned by the subsequent request is then added to the list. You can continue this process until all the stream names have been collected in the list.
    
    ListStreams has a limit of five transactions per second per account.
    
    Specified by:
    
    listStreams in interface AmazonKinesis
    
    Parameters:
    
    limit -
    The maximum number of streams to list.
    
    exclusiveStartStreamName -
    The name of the stream to start the list with.
    
    Returns:
    
    listStreamsResult The response from the ListStreams service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - mergeShards
```
public void mergeShards(java.lang.String streamName,
                        java.lang.String shardToMerge,
                        java.lang.String adjacentShardToMerge)
                 throws AmazonServiceException,
                        AmazonClientException
```
    Merges two adjacent shards in a Kinesis data stream and combines them into a single shard to reduce the stream's capacity to ingest and transport data. Two shards are considered adjacent if the union of the hash key ranges for the two shards form a contiguous set with no gaps. For example, if you have two shards, one with a hash key range of 276...381 and the other with a hash key range of 382...454, then you could merge these two shards into a single shard that would have a hash key range of 276...454. After the merge, the single child shard receives data for all hash key values covered by the two parent shards.
    
    MergeShards is called when there is a need to reduce the overall capacity of a stream because of excess capacity that is not being used. You must specify the shard to be merged and the adjacent shard for a stream. For more information about merging shards, see Merge Two Shards in the Amazon Kinesis Data Streams Developer Guide.
    
    If the stream is in the ACTIVE state, you can call MergeShards. If a stream is in the CREATING, UPDATING, or DELETING state, MergeShards returns a ResourceInUseException. If the specified stream does not exist, MergeShards returns a ResourceNotFoundException.
    
    You can use DescribeStream to check the state of the stream, which is returned in StreamStatus.
    
    MergeShards is an asynchronous operation. Upon receiving a MergeShards request, Amazon Kinesis Data Streams immediately returns a response and sets the StreamStatus to UPDATING. After the operation is completed, Kinesis Data Streams sets the StreamStatus to ACTIVE. Read and write operations continue to work while the stream is in the UPDATING state.
    
    You use DescribeStream to determine the shard IDs that are specified in the MergeShards request.
    
    If you try to operate on too many streams in parallel using CreateStream, DeleteStream, MergeShards, or SplitShard, you receive a LimitExceededException.
    
    MergeShards has a limit of five transactions per second per account.
    
    Specified by:
    
    mergeShards in interface AmazonKinesis
    
    Parameters:
    
    streamName -
    The name of the stream for the merge.
    
    shardToMerge -
    The shard ID of the shard to combine with the adjacent shard for the merge.
    
    adjacentShardToMerge -
    The shard ID of the adjacent shard for the merge.
    
    Throws:
    
    ResourceNotFoundException
    
    ResourceInUseException
    
    InvalidArgumentException
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - splitShard
```
public void splitShard(java.lang.String streamName,
                       java.lang.String shardToSplit,
                       java.lang.String newStartingHashKey)
                throws AmazonServiceException,
                       AmazonClientException
```
    Splits a shard into two new shards in the Kinesis data stream, to increase the stream's capacity to ingest and transport data. SplitShard is called when there is a need to increase the overall capacity of a stream because of an expected increase in the volume of data records being ingested.
    
    You can also use SplitShard when a shard appears to be approaching its maximum utilization; for example, the producers sending data into the specific shard are suddenly sending more than previously anticipated. You can also call SplitShard to increase stream capacity, so that more Kinesis Data Streams applications can simultaneously read data from the stream for real-time processing.
    
    You must specify the shard to be split and the new hash key, which is the position in the shard where the shard gets split in two. In many cases, the new hash key might be the average of the beginning and ending hash key, but it can be any hash key value in the range being mapped into the shard. For more information, see Split a Shard in the Amazon Kinesis Data Streams Developer Guide.
    
    You can use DescribeStream to determine the shard ID and hash key values for the ShardToSplit and NewStartingHashKey parameters that are specified in the SplitShard request.
    
    SplitShard is an asynchronous operation. Upon receiving a SplitShard request, Kinesis Data Streams immediately returns a response and sets the stream status to UPDATING. After the operation is completed, Kinesis Data Streams sets the stream status to ACTIVE. Read and write operations continue to work while the stream is in the UPDATING state.
    
    You can use DescribeStream to check the status of the stream, which is returned in StreamStatus. If the stream is in the ACTIVE state, you can call SplitShard. If a stream is in CREATING or UPDATING or DELETING states, DescribeStream returns a ResourceInUseException.
    
    If the specified stream does not exist, DescribeStream returns a ResourceNotFoundException. If you try to create more shards than are authorized for your account, you receive a LimitExceededException.
    
    For the default shard limit for an AWS account, see Streams Limits in the Amazon Kinesis Data Streams Developer Guide. To increase this limit, contact AWS Support.
    
    If you try to operate on too many streams simultaneously using CreateStream, DeleteStream, MergeShards, and/or SplitShard, you receive a LimitExceededException.
    
    SplitShard has a limit of five transactions per second per account.
    
    Specified by:
    
    splitShard in interface AmazonKinesis
    
    Parameters:
    
    streamName -
    The name of the stream for the shard split.
    
    shardToSplit -
    The shard ID of the shard to split.
    
    newStartingHashKey -
    A hash key value for the starting hash key of one of the child shards created by the split. The hash key range for a given shard constitutes a set of ordered contiguous positive integers. The value for NewStartingHashKey must be in the range of hash keys being mapped into the shard. The NewStartingHashKey hash key value and all higher hash key values in hash key range are distributed to one of the child shards. All the lower hash key values in the range are distributed to the other child shard.
    
    Throws:
    
    ResourceNotFoundException
    
    ResourceInUseException
    
    InvalidArgumentException
    
    LimitExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - putRecord
```
public PutRecordResult putRecord(java.lang.String streamName,
                                 java.nio.ByteBuffer data,
                                 java.lang.String partitionKey)
                          throws AmazonServiceException,
                                 AmazonClientException
```
    Writes a single data record into an Amazon Kinesis data stream. Call PutRecord to send data into the stream for real-time ingestion and subsequent processing, one record at a time. Each shard can support writes up to 1,000 records per second, up to a maximum data write total of 1 MB per second.
    
    You must specify the name of the stream that captures, stores, and transports the data; a partition key; and the data blob itself.
    
    The data blob can be any type of data; for example, a segment from a log file, geographic/location data, website clickstream data, and so on.
    
    The partition key is used by Kinesis Data Streams to distribute data across shards. Kinesis Data Streams segregates the data records that belong to a stream into multiple shards, using the partition key associated with each data record to determine the shard to which a given data record belongs.
    
    Partition keys are Unicode strings, with a maximum length limit of 256 characters for each key. An MD5 hash function is used to map partition keys to 128-bit integer values and to map associated data records to shards using the hash key ranges of the shards. You can override hashing the partition key to determine the shard by explicitly specifying a hash value using the ExplicitHashKey parameter. For more information, see Adding Data to a Stream in the Amazon Kinesis Data Streams Developer Guide.
    
    PutRecord returns the shard ID of where the data record was placed and the sequence number that was assigned to the data record.
    
    Sequence numbers increase over time and are specific to a shard within a stream, not across all shards within a stream. To guarantee strictly increasing ordering, write serially to a shard and use the SequenceNumberForOrdering parameter. For more information, see Adding Data to a Stream in the Amazon Kinesis Data Streams Developer Guide.
    
    If a PutRecord request cannot be processed because of insufficient provisioned throughput on the shard involved in the request, PutRecord throws ProvisionedThroughputExceededException.
    
    By default, data records are accessible for 24 hours from the time that they are added to a stream. You can use IncreaseStreamRetentionPeriod or DecreaseStreamRetentionPeriod to modify this retention period.
    
    Specified by:
    
    putRecord in interface AmazonKinesis
    
    Parameters:
    
    streamName -
    The name of the stream to put the data record into.
    
    data -
    The data blob to put into the record, which is base64-encoded when the blob is serialized. When the data blob (the payload before base64-encoding) is added to the partition key size, the total size must not exceed the maximum record size (1 MB).
    
    partitionKey -
    Determines which shard in the stream the data record is assigned to. Partition keys are Unicode strings with a maximum length limit of 256 characters for each key. Amazon Kinesis Data Streams uses the partition key as input to a hash function that maps the partition key and associated data to a specific shard. Specifically, an MD5 hash function is used to map partition keys to 128-bit integer values and to map associated data records to shards. As a result of this hashing mechanism, all data records with the same partition key map to the same shard within the stream.
    
    Returns:
    
    putRecordResult The response from the PutRecord service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    ResourceNotFoundException
    
    InvalidArgumentException
    
    ProvisionedThroughputExceededException
    
    KMSDisabledException
    
    KMSInvalidStateException
    
    KMSAccessDeniedException
    
    KMSNotFoundException
    
    KMSOptInRequiredException
    
    KMSThrottlingException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - putRecord
```
public PutRecordResult putRecord(java.lang.String streamName,
                                 java.nio.ByteBuffer data,
                                 java.lang.String partitionKey,
                                 java.lang.String sequenceNumberForOrdering)
                          throws AmazonServiceException,
                                 AmazonClientException
```
    Writes a single data record into an Amazon Kinesis data stream. Call PutRecord to send data into the stream for real-time ingestion and subsequent processing, one record at a time. Each shard can support writes up to 1,000 records per second, up to a maximum data write total of 1 MB per second.
    
    You must specify the name of the stream that captures, stores, and transports the data; a partition key; and the data blob itself.
    
    The data blob can be any type of data; for example, a segment from a log file, geographic/location data, website clickstream data, and so on.
    
    The partition key is used by Kinesis Data Streams to distribute data across shards. Kinesis Data Streams segregates the data records that belong to a stream into multiple shards, using the partition key associated with each data record to determine the shard to which a given data record belongs.
    
    Partition keys are Unicode strings, with a maximum length limit of 256 characters for each key. An MD5 hash function is used to map partition keys to 128-bit integer values and to map associated data records to shards using the hash key ranges of the shards. You can override hashing the partition key to determine the shard by explicitly specifying a hash value using the ExplicitHashKey parameter. For more information, see Adding Data to a Stream in the Amazon Kinesis Data Streams Developer Guide.
    
    PutRecord returns the shard ID of where the data record was placed and the sequence number that was assigned to the data record.
    
    Sequence numbers increase over time and are specific to a shard within a stream, not across all shards within a stream. To guarantee strictly increasing ordering, write serially to a shard and use the SequenceNumberForOrdering parameter. For more information, see Adding Data to a Stream in the Amazon Kinesis Data Streams Developer Guide.
    
    If a PutRecord request cannot be processed because of insufficient provisioned throughput on the shard involved in the request, PutRecord throws ProvisionedThroughputExceededException.
    
    By default, data records are accessible for 24 hours from the time that they are added to a stream. You can use IncreaseStreamRetentionPeriod or DecreaseStreamRetentionPeriod to modify this retention period.
    
    Specified by:
    
    putRecord in interface AmazonKinesis
    
    Parameters:
    
    streamName -
    The name of the stream to put the data record into.
    
    data -
    The data blob to put into the record, which is base64-encoded when the blob is serialized. When the data blob (the payload before base64-encoding) is added to the partition key size, the total size must not exceed the maximum record size (1 MB).
    
    partitionKey -
    Determines which shard in the stream the data record is assigned to. Partition keys are Unicode strings with a maximum length limit of 256 characters for each key. Amazon Kinesis Data Streams uses the partition key as input to a hash function that maps the partition key and associated data to a specific shard. Specifically, an MD5 hash function is used to map partition keys to 128-bit integer values and to map associated data records to shards. As a result of this hashing mechanism, all data records with the same partition key map to the same shard within the stream.
    
    sequenceNumberForOrdering -
    Guarantees strictly increasing sequence numbers, for puts from the same client and to the same partition key. Usage: set the SequenceNumberForOrdering of record n to the sequence number of record n-1 (as returned in the result when putting record n-1). If this parameter is not set, records are coarsely ordered based on arrival time.
    
    Returns:
    
    putRecordResult The response from the PutRecord service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    ResourceNotFoundException
    
    InvalidArgumentException
    
    ProvisionedThroughputExceededException
    
    KMSDisabledException
    
    KMSInvalidStateException
    
    KMSAccessDeniedException
    
    KMSNotFoundException
    
    KMSOptInRequiredException
    
    KMSThrottlingException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - getShardIterator
```
public GetShardIteratorResult getShardIterator(java.lang.String streamName,
                                               java.lang.String shardId,
                                               java.lang.String shardIteratorType)
                                        throws AmazonServiceException,
                                               AmazonClientException
```
    Gets an Amazon Kinesis shard iterator. A shard iterator expires five minutes after it is returned to the requester.
    
    A shard iterator specifies the shard position from which to start reading data records sequentially. The position is specified using the sequence number of a data record in a shard. A sequence number is the identifier associated with every record ingested in the stream, and is assigned when a record is put into the stream. Each stream has one or more shards.
    
    You must specify the shard iterator type. For example, you can set the ShardIteratorType parameter to read exactly from the position denoted by a specific sequence number by using the AT_SEQUENCE_NUMBER shard iterator type. Alternatively, the parameter can read right after the sequence number by using the AFTER_SEQUENCE_NUMBER shard iterator type, using sequence numbers returned by earlier calls to PutRecord, PutRecords, GetRecords, or DescribeStream. In the request, you can specify the shard iterator type AT_TIMESTAMP to read records from an arbitrary point in time, TRIM_HORIZON to cause ShardIterator to point to the last untrimmed record in the shard in the system (the oldest data record in the shard), or LATEST so that you always read the most recent data in the shard.
    
    When you read repeatedly from a stream, use a GetShardIterator request to get the first shard iterator for use in your first GetRecords request and for subsequent reads use the shard iterator returned by the GetRecords request in NextShardIterator. A new shard iterator is returned by every GetRecords request in NextShardIterator, which you use in the ShardIterator parameter of the next GetRecords request.
    
    If a GetShardIterator request is made too often, you receive a ProvisionedThroughputExceededException. For more information about throughput limits, see GetRecords, and Streams Limits in the Amazon Kinesis Data Streams Developer Guide.
    
    If the shard is closed, GetShardIterator returns a valid iterator for the last sequence number of the shard. A shard can be closed as a result of using SplitShard or MergeShards.
    
    GetShardIterator has a limit of five transactions per second per account per open shard.
    Specified by:
    
    getShardIterator in interface AmazonKinesis
    
    Parameters:
    
    streamName -
    The name of the Amazon Kinesis data stream.
    
    shardId -
    The shard ID of the Kinesis Data Streams shard to get the iterator for.
    shardIteratorType -
    Determines how the shard iterator is used to start reading data records from the shard.
    
    The following are the valid Amazon Kinesis shard iterator types:
    
    AT_SEQUENCE_NUMBER - Start reading from the position denoted by a specific sequence number, provided in the value StartingSequenceNumber.
    
    AFTER_SEQUENCE_NUMBER - Start reading right after the position denoted by a specific sequence number, provided in the value StartingSequenceNumber.
    
    AT_TIMESTAMP - Start reading from the position denoted by a specific time stamp, provided in the value Timestamp.
    
    TRIM_HORIZON - Start reading at the last untrimmed record in the shard in the system, which is the oldest data record in the shard.
    
    LATEST - Start reading just after the most recent record in the shard, so that you always read the most recent data in the shard.
    Returns:
    
    getShardIteratorResult The response from the GetShardIterator service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    ResourceNotFoundException
    
    InvalidArgumentException
    
    ProvisionedThroughputExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - getShardIterator
```
public GetShardIteratorResult getShardIterator(java.lang.String streamName,
                                               java.lang.String shardId,
                                               java.lang.String shardIteratorType,
                                               java.lang.String startingSequenceNumber)
                                        throws AmazonServiceException,
                                               AmazonClientException
```
    Gets an Amazon Kinesis shard iterator. A shard iterator expires five minutes after it is returned to the requester.
    
    A shard iterator specifies the shard position from which to start reading data records sequentially. The position is specified using the sequence number of a data record in a shard. A sequence number is the identifier associated with every record ingested in the stream, and is assigned when a record is put into the stream. Each stream has one or more shards.
    
    You must specify the shard iterator type. For example, you can set the ShardIteratorType parameter to read exactly from the position denoted by a specific sequence number by using the AT_SEQUENCE_NUMBER shard iterator type. Alternatively, the parameter can read right after the sequence number by using the AFTER_SEQUENCE_NUMBER shard iterator type, using sequence numbers returned by earlier calls to PutRecord, PutRecords, GetRecords, or DescribeStream. In the request, you can specify the shard iterator type AT_TIMESTAMP to read records from an arbitrary point in time, TRIM_HORIZON to cause ShardIterator to point to the last untrimmed record in the shard in the system (the oldest data record in the shard), or LATEST so that you always read the most recent data in the shard.
    
    When you read repeatedly from a stream, use a GetShardIterator request to get the first shard iterator for use in your first GetRecords request and for subsequent reads use the shard iterator returned by the GetRecords request in NextShardIterator. A new shard iterator is returned by every GetRecords request in NextShardIterator, which you use in the ShardIterator parameter of the next GetRecords request.
    
    If a GetShardIterator request is made too often, you receive a ProvisionedThroughputExceededException. For more information about throughput limits, see GetRecords, and Streams Limits in the Amazon Kinesis Data Streams Developer Guide.
    
    If the shard is closed, GetShardIterator returns a valid iterator for the last sequence number of the shard. A shard can be closed as a result of using SplitShard or MergeShards.
    
    GetShardIterator has a limit of five transactions per second per account per open shard.
    Specified by:
    
    getShardIterator in interface AmazonKinesis
    
    Parameters:
    
    streamName -
    The name of the Amazon Kinesis data stream.
    
    shardId -
    The shard ID of the Kinesis Data Streams shard to get the iterator for.
    shardIteratorType -
    Determines how the shard iterator is used to start reading data records from the shard.
    
    The following are the valid Amazon Kinesis shard iterator types:
    
    AT_SEQUENCE_NUMBER - Start reading from the position denoted by a specific sequence number, provided in the value StartingSequenceNumber.
    
    AFTER_SEQUENCE_NUMBER - Start reading right after the position denoted by a specific sequence number, provided in the value StartingSequenceNumber.
    
    AT_TIMESTAMP - Start reading from the position denoted by a specific time stamp, provided in the value Timestamp.
    
    TRIM_HORIZON - Start reading at the last untrimmed record in the shard in the system, which is the oldest data record in the shard.
    
    LATEST - Start reading just after the most recent record in the shard, so that you always read the most recent data in the shard.
    startingSequenceNumber -
    The sequence number of the data record in the shard from which to start reading. Used with shard iterator type AT_SEQUENCE_NUMBER and AFTER_SEQUENCE_NUMBER.
    
    Returns:
    
    getShardIteratorResult The response from the GetShardIterator service method, as returned by Amazon Kinesis Streams.
    
    Throws:
    
    ResourceNotFoundException
    
    InvalidArgumentException
    
    ProvisionedThroughputExceededException
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.
    
    AmazonServiceException - If an error response is returned by Amazon Kinesis Streams indicating either a problem with the data in the request, or a server side issue.
  - getCachedResponseMetadata
```
@Deprecated
public ResponseMetadata getCachedResponseMetadata(AmazonWebServiceRequest request)
```
    Deprecated. ResponseMetadata cache can hold up to 50 requests and responses in memory and will cause memory issue. This method now always returns null.
    
    Returns additional metadata for a previously executed successful, request, typically used for debugging issues where a service isn't acting as expected. This data isn't considered part of the result data returned by an operation, so it's available through this separate, diagnostic interface.
    Response metadata is only cached for a limited period of time, so if you need to access this extra diagnostic information for an executed request, you should use this method to retrieve it as soon as possible after executing the request.
    
    Specified by:
    
    getCachedResponseMetadata in interface AmazonKinesis
    
    Parameters:
    
    request - The originally executed request
    
    Returns:
    
    The response metadata for the specified request, or null if none is available.

Class AmazonKinesisClient

Field Summary

Fields inherited from class com.amazonaws.AmazonWebServiceClient

Constructor Summary

Method Summary

Methods inherited from class com.amazonaws.AmazonWebServiceClient

Methods inherited from class java.lang.Object

Methods inherited from interface com.amazonaws.services.kinesis.AmazonKinesis

Constructor Detail

AmazonKinesisClient

AmazonKinesisClient

AmazonKinesisClient

AmazonKinesisClient

AmazonKinesisClient

AmazonKinesisClient

AmazonKinesisClient

AmazonKinesisClient

Method Detail

addTagsToStream

createStream

decreaseStreamRetentionPeriod

deleteStream

describeLimits

describeStream

describeStreamSummary

disableEnhancedMonitoring

enableEnhancedMonitoring

getRecords

getShardIterator

increaseStreamRetentionPeriod

listShards

listStreams

listTagsForStream

mergeShards

putRecord

putRecords

removeTagsFromStream

splitShard

startStreamEncryption

stopStreamEncryption

updateShardCount

createStream

deleteStream

describeStream

describeStream

describeStream

listStreams

listStreams

listStreams

mergeShards

splitShard

putRecord

putRecord

getShardIterator

getShardIterator

getCachedResponseMetadata