com.amazon.dax.client.dynamodbv2

Class ClusterDaxClient

java.lang.Object

AbstractAmazonDynamoDB

com.amazon.dax.client.dynamodbv2.ClusterDaxClient

All Implemented Interfaces:

AmazonDaxClient

public class ClusterDaxClient
extends AbstractAmazonDynamoDB
implements AmazonDaxClient

A smart client for the DAX service that handles routing requests to cluster nodes and tracking cluster membership.

Constructor Summary

Constructors

Constructor and Description
ClusterDaxClient(ClientConfig cfg) Constructs a ClusterDaxClient with the provided configuration.

Method Summary

Modifier and Type	Method and Description
BatchGetItemResult	batchGetItem(BatchGetItemRequest arg0)
BatchGetItemResult	batchGetItem(Map<String,KeysAndAttributes> arg0)
BatchGetItemResult	batchGetItem(Map<String,KeysAndAttributes> arg0, String arg1)
BatchWriteItemResult	batchWriteItem(BatchWriteItemRequest arg0)
BatchWriteItemResult	batchWriteItem(Map<String,List<WriteRequest>> arg0)
CreateTableResult	createTable(CreateTableRequest arg0)
CreateTableResult	createTable(List<AttributeDefinition> arg0, String arg1, List<KeySchemaElement> arg2, ProvisionedThroughput arg3)
List<String>	defineAttributeList(Long attributeListId) Returns the attribute names for the provided attribute list identifier
Long	defineAttributeListId(List<String> attributeNames) Returns the attribute list identifier for the provided attributes.
Long	defineAttributeListId(List<String> attributeNames, List<String> keyNames) Returns the attribute list identifier for the provided attributes.
List<AttributeDefinition>	defineKeySchema(String tableName) Returns definitions of the key attributes for a table.
DeleteItemResult	deleteItem(DeleteItemRequest arg0)
DeleteItemResult	deleteItem(String arg0, Map<String,AttributeValue> arg1)
DeleteItemResult	deleteItem(String arg0, Map<String,AttributeValue> arg1, String arg2)
DeleteTableResult	deleteTable(DeleteTableRequest arg0)
DeleteTableResult	deleteTable(String arg0)
DescribeLimitsResult	describeLimits(DescribeLimitsRequest describeLimitsRequest)
DescribeTableResult	describeTable(DescribeTableRequest arg0)
DescribeTableResult	describeTable(String arg0)
List<ServiceEndpoint>	endpoints() Returns the endpoints of the nodes belonging to the DAX cluster.
ResponseMetadata	getCachedResponseMetadata(AmazonWebServiceRequest arg0)
GetItemResult	getItem(GetItemRequest arg0)
GetItemResult	getItem(String arg0, Map<String,AttributeValue> arg1)
GetItemResult	getItem(String arg0, Map<String,AttributeValue> arg1, Boolean arg2)
ListTablesResult	listTables()
ListTablesResult	listTables(Integer arg0)
ListTablesResult	listTables(ListTablesRequest arg0)
ListTablesResult	listTables(String arg0)
ListTablesResult	listTables(String arg0, Integer arg1)
List<Integer>	methods(int serviceId) Returns the DAX RPC method identifiers supported by the service.
PutItemResult	putItem(PutItemRequest arg0)
PutItemResult	putItem(String arg0, Map<String,AttributeValue> arg1)
PutItemResult	putItem(String arg0, Map<String,AttributeValue> arg1, String arg2)
QueryResult	query(QueryRequest arg0)
ScanResult	scan(ScanRequest arg0)
ScanResult	scan(String arg0, List<String> arg1)
ScanResult	scan(String arg0, List<String> arg1, Map<String,Condition> arg2)
ScanResult	scan(String arg0, Map<String,Condition> arg1)
List<Integer>	services() Returns the DAX RPC service identifiers supported by the server.
void	setEndpoint(String arg0)
void	setRegion(Region region) Set the AWS region where DAX cluster exists.
void	shutdown()
TransactGetItemsResult	transactGetItems(TransactGetItemsRequest request)
TransactWriteItemsResult	transactWriteItems(TransactWriteItemsRequest request)
UpdateItemResult	updateItem(String arg0, Map<String,AttributeValue> arg1, Map<String,AttributeValueUpdate> arg2)
UpdateItemResult	updateItem(String arg0, Map<String,AttributeValue> arg1, Map<String,AttributeValueUpdate> arg2, String arg3)
UpdateItemResult	updateItem(UpdateItemRequest arg0)
UpdateTableResult	updateTable(String arg0, ProvisionedThroughput arg1)
UpdateTableResult	updateTable(UpdateTableRequest arg0)
AmazonDynamoDBWaiters	waiters()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ClusterDaxClient

public ClusterDaxClient(ClientConfig cfg)

Constructs a ClusterDaxClient with the provided configuration.

Parameters:

cfg - configuration

Method Detail

batchGetItem

public BatchGetItemResult batchGetItem(BatchGetItemRequest arg0)

batchGetItem

public BatchGetItemResult batchGetItem(Map<String,KeysAndAttributes> arg0,
                                       String arg1)

batchGetItem

public BatchGetItemResult batchGetItem(Map<String,KeysAndAttributes> arg0)

batchWriteItem

public BatchWriteItemResult batchWriteItem(BatchWriteItemRequest arg0)

batchWriteItem

public BatchWriteItemResult batchWriteItem(Map<String,List<WriteRequest>> arg0)

createTable

public CreateTableResult createTable(CreateTableRequest arg0)

createTable

public CreateTableResult createTable(List<AttributeDefinition> arg0,
                                     String arg1,
                                     List<KeySchemaElement> arg2,
                                     ProvisionedThroughput arg3)

defineKeySchema

public List<AttributeDefinition> defineKeySchema(String tableName)
                                          throws AmazonClientException

Description copied from interface: AmazonDaxClient

Returns definitions of the key attributes for a table.

Specified by:

defineKeySchema in interface AmazonDaxClient

Parameters:

tableName - the name of the table

Returns:

definitions of the table's key attributes. The first element defines the partition key; the second (if present) defines the sort key).

Throws:

AmazonClientException - if input is invalid or an error occurred

defineAttributeListId

public Long defineAttributeListId(List<String> attributeNames,
                                  List<String> keyNames)
                           throws AmazonClientException

Description copied from interface: AmazonDaxClient

Returns the attribute list identifier for the provided attributes.

Specified by:

defineAttributeListId in interface AmazonDaxClient

Parameters:

attributeNames - the names of the non-key attributes

keyNames - the names of the key attributes

Returns:

the identifier for the provided attributes

Throws:

AmazonClientException - if input is invalid or an error occurred

defineAttributeListId

public Long defineAttributeListId(List<String> attributeNames)
                           throws AmazonClientException

Description copied from interface: AmazonDaxClient

Returns the attribute list identifier for the provided attributes.

Specified by:

defineAttributeListId in interface AmazonDaxClient

Parameters:

attributeNames - the names of the attributes

Returns:

the identifier for the provided attributes

Throws:

AmazonClientException - if input is invalid or an error occurred

defineAttributeList

public List<String> defineAttributeList(Long attributeListId)
                                 throws AmazonClientException

Description copied from interface: AmazonDaxClient

Returns the attribute names for the provided attribute list identifier

Specified by:

defineAttributeList in interface AmazonDaxClient

Parameters:

attributeListId - the attribute list identifier

Returns:

the attribute names

Throws:

AmazonClientException - if input is invalid or an error occurred

deleteItem

public DeleteItemResult deleteItem(DeleteItemRequest arg0)

deleteItem

public DeleteItemResult deleteItem(String arg0,
                                   Map<String,AttributeValue> arg1,
                                   String arg2)

deleteItem

public DeleteItemResult deleteItem(String arg0,
                                   Map<String,AttributeValue> arg1)

deleteTable

public DeleteTableResult deleteTable(DeleteTableRequest arg0)

deleteTable

public DeleteTableResult deleteTable(String arg0)

describeLimits

public DescribeLimitsResult describeLimits(DescribeLimitsRequest describeLimitsRequest)

describeTable

public DescribeTableResult describeTable(DescribeTableRequest arg0)

describeTable

public DescribeTableResult describeTable(String arg0)

endpoints

public List<ServiceEndpoint> endpoints()
                                throws AmazonClientException

Description copied from interface: AmazonDaxClient

Returns the endpoints of the nodes belonging to the DAX cluster.

Specified by:

endpoints in interface AmazonDaxClient

Returns:

the cluster's current endpoints

Throws:

AmazonClientException - if input is invalid or an error occurred

services

public List<Integer> services()
                       throws AmazonClientException

Description copied from interface: AmazonDaxClient

Returns the DAX RPC service identifiers supported by the server.

Specified by:

services in interface AmazonDaxClient

Returns:

the service identifiers

Throws:

AmazonClientException - if input is invalid or an error occurred

methods

public List<Integer> methods(int serviceId)
                      throws AmazonClientException

Description copied from interface: AmazonDaxClient

Returns the DAX RPC method identifiers supported by the service.

Specified by:

methods in interface AmazonDaxClient

Parameters:

serviceId - the service who's methods are being requested

Returns:

the method identifiers

Throws:

AmazonClientException - if input is invalid or an error occurred

getCachedResponseMetadata

public ResponseMetadata getCachedResponseMetadata(AmazonWebServiceRequest arg0)

getItem

public GetItemResult getItem(GetItemRequest arg0)

getItem

public GetItemResult getItem(String arg0,
                             Map<String,AttributeValue> arg1,
                             Boolean arg2)

getItem

public GetItemResult getItem(String arg0,
                             Map<String,AttributeValue> arg1)

listTables

public ListTablesResult listTables()

listTables

public ListTablesResult listTables(Integer arg0)

listTables

public ListTablesResult listTables(ListTablesRequest arg0)

listTables

public ListTablesResult listTables(String arg0,
                                   Integer arg1)

listTables

public ListTablesResult listTables(String arg0)

putItem

public PutItemResult putItem(PutItemRequest arg0)

putItem

public PutItemResult putItem(String arg0,
                             Map<String,AttributeValue> arg1,
                             String arg2)

putItem

public PutItemResult putItem(String arg0,
                             Map<String,AttributeValue> arg1)

query

public QueryResult query(QueryRequest arg0)

scan

public ScanResult scan(ScanRequest arg0)

scan

public ScanResult scan(String arg0,
                       List<String> arg1,
                       Map<String,Condition> arg2)

scan

public ScanResult scan(String arg0,
                       List<String> arg1)

scan

public ScanResult scan(String arg0,
                       Map<String,Condition> arg1)

transactGetItems

public TransactGetItemsResult transactGetItems(TransactGetItemsRequest request)

transactWriteItems

public TransactWriteItemsResult transactWriteItems(TransactWriteItemsRequest request)

updateItem

public UpdateItemResult updateItem(String arg0,
                                   Map<String,AttributeValue> arg1,
                                   Map<String,AttributeValueUpdate> arg2,
                                   String arg3)

updateItem

public UpdateItemResult updateItem(String arg0,
                                   Map<String,AttributeValue> arg1,
                                   Map<String,AttributeValueUpdate> arg2)

updateItem

public UpdateItemResult updateItem(UpdateItemRequest arg0)

updateTable

public UpdateTableResult updateTable(String arg0,
                                     ProvisionedThroughput arg1)

updateTable

public UpdateTableResult updateTable(UpdateTableRequest arg0)

setEndpoint

public void setEndpoint(String arg0)

setRegion

public void setRegion(Region region)

Description copied from interface: AmazonDaxClient

Set the AWS region where DAX cluster exists.

The region is needed for authentication.

Specified by:

setRegion in interface AmazonDaxClient

Parameters:

region - the cluster's region

waiters

public AmazonDynamoDBWaiters waiters()

shutdown

public void shutdown()