@ThreadSafe @Generated(value="com.amazonaws:aws-java-sdk-code-generator") public class AmazonSimpleDBClient extends AmazonWebServiceClient implements AmazonSimpleDB
Amazon SimpleDB is a web service providing the core database functions of data indexing and querying in the cloud. By offloading the time and effort associated with building and operating a web-scale database, SimpleDB provides developers the freedom to focus on application development.
A traditional, clustered relational database requires a sizable upfront capital outlay, is complex to design, and often requires extensive and repetitive database administration. Amazon SimpleDB is dramatically simpler, requiring no schema, automatically indexing your data and providing a simple API for storage and access. This approach eliminates the administrative burden of data modeling, index maintenance, and performance tuning. Developers gain access to this functionality within Amazon's proven computing environment, are able to scale instantly, and pay only for what they use.
Visit http://aws.amazon.com/simpledb/ for more information.
| Modifier and Type | Field and Description |
|---|---|
protected static ClientConfigurationFactory |
configFactory
Client configuration factory providing ClientConfigurations tailored to this client
|
protected Unmarshaller<AmazonServiceException,Node> |
defaultUnmarshaller |
protected List<Unmarshaller<AmazonServiceException,Node>> |
exceptionUnmarshallers
List of exception unmarshallers for all modeled exceptions Even though this exceptionUnmarshallers is not used in
Clients, this is not removed since this was directly used by Client extended classes.
|
client, clientConfiguration, endpoint, isEndpointOverridden, LOGGING_AWS_REQUEST_METRIC, requestHandler2s, timeOffsetENDPOINT_PREFIX| Constructor and Description |
|---|
AmazonSimpleDBClient()
Deprecated.
|
AmazonSimpleDBClient(AWSCredentials awsCredentials)
Deprecated.
use
AwsClientBuilder.withCredentials(AWSCredentialsProvider) for example:
AmazonSimpleDBClientBuilder.standard().withCredentials(new AWSStaticCredentialsProvider(awsCredentials)).build(); |
AmazonSimpleDBClient(AWSCredentials awsCredentials,
ClientConfiguration clientConfiguration)
|
AmazonSimpleDBClient(AWSCredentialsProvider awsCredentialsProvider)
Deprecated.
|
AmazonSimpleDBClient(AWSCredentialsProvider awsCredentialsProvider,
ClientConfiguration clientConfiguration)
|
AmazonSimpleDBClient(AWSCredentialsProvider awsCredentialsProvider,
ClientConfiguration clientConfiguration,
RequestMetricCollector requestMetricCollector)
|
AmazonSimpleDBClient(ClientConfiguration clientConfiguration)
Deprecated.
|
| Modifier and Type | Method and Description |
|---|---|
BatchDeleteAttributesResult |
batchDeleteAttributes(BatchDeleteAttributesRequest request)
Performs multiple DeleteAttributes operations in a single call, which reduces round trips and latencies.
|
BatchPutAttributesResult |
batchPutAttributes(BatchPutAttributesRequest request)
The
BatchPutAttributes operation creates or replaces attributes within one or more items. |
static AmazonSimpleDBClientBuilder |
builder() |
CreateDomainResult |
createDomain(CreateDomainRequest request)
The
CreateDomain operation creates a new domain. |
DeleteAttributesResult |
deleteAttributes(DeleteAttributesRequest request)
Deletes one or more attributes associated with an item.
|
DeleteDomainResult |
deleteDomain(DeleteDomainRequest request)
The
DeleteDomain operation deletes a domain. |
DomainMetadataResult |
domainMetadata(DomainMetadataRequest request)
Returns information about the domain, including when the domain was created, the number of items and attributes
in the domain, and the size of the attribute names and values.
|
GetAttributesResult |
getAttributes(GetAttributesRequest request)
Returns all of the attributes associated with the specified item.
|
SimpleDBResponseMetadata |
getCachedResponseMetadata(AmazonWebServiceRequest request)
Returns additional metadata for a previously executed successful, request, typically used for debugging issues
where a service isn't acting as expected.
|
ListDomainsResult |
listDomains()
Simplified method form for invoking the ListDomains operation.
|
ListDomainsResult |
listDomains(ListDomainsRequest request)
The
ListDomains operation lists all domains associated with the Access Key ID. |
PutAttributesResult |
putAttributes(PutAttributesRequest request)
The PutAttributes operation creates or replaces attributes in an item.
|
SelectResult |
select(SelectRequest request)
The
Select operation returns a set of attributes for ItemNames that match the select
expression. |
void |
shutdown() |
addRequestHandler, addRequestHandler, beforeClientExecution, beforeMarshalling, calculateCRC32FromCompressedData, checkMutability, configureRegion, createExecutionContext, createExecutionContext, createExecutionContext, createSignerProvider, endClientExecution, endClientExecution, getClientConfiguration, getClientId, getEndpointPrefix, getMonitoringListeners, getRequestMetricsCollector, getServiceAbbreviation, getServiceName, getServiceNameIntern, getSigner, getSignerByURI, getSignerOverride, getSignerProvider, getSignerRegionOverride, getSigningRegion, getTimeOffset, isCsmEnabled, isEndpointOverridden, isProfilingEnabled, isRequestMetricsEnabled, makeImmutable, removeRequestHandler, removeRequestHandler, requestMetricCollector, setEndpoint, setEndpoint, setEndpointPrefix, setRegion, setServiceNameIntern, setSignerRegionOverride, setTimeOffset, shouldGenerateClientSideMonitoringEvents, useStrictHostNameVerification, withEndpoint, withRegion, withRegion, withTimeOffsetclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitsetEndpoint, setRegionprotected static final ClientConfigurationFactory configFactory
protected final List<Unmarshaller<AmazonServiceException,Node>> exceptionUnmarshallers
protected Unmarshaller<AmazonServiceException,Node> defaultUnmarshaller
@Deprecated public AmazonSimpleDBClient()
AmazonSimpleDBClientBuilder.defaultClient()All service calls made using this new client object are blocking, and will not return until the service call completes.
DefaultAWSCredentialsProviderChain@Deprecated public AmazonSimpleDBClient(ClientConfiguration clientConfiguration)
AwsClientBuilder.withClientConfiguration(ClientConfiguration)All service calls made using this new client object are blocking, and will not return until the service call completes.
clientConfiguration - The client configuration options controlling how this client connects to Amazon SimpleDB (ex: proxy
settings, retry counts, etc.).DefaultAWSCredentialsProviderChain@Deprecated public AmazonSimpleDBClient(AWSCredentials awsCredentials)
AwsClientBuilder.withCredentials(AWSCredentialsProvider) for example:
AmazonSimpleDBClientBuilder.standard().withCredentials(new AWSStaticCredentialsProvider(awsCredentials)).build();All service calls made using this new client object are blocking, and will not return until the service call completes.
awsCredentials - The AWS credentials (access key ID and secret key) to use when authenticating with AWS services.@Deprecated public AmazonSimpleDBClient(AWSCredentials awsCredentials, ClientConfiguration clientConfiguration)
AwsClientBuilder.withCredentials(AWSCredentialsProvider) and
AwsClientBuilder.withClientConfiguration(ClientConfiguration)All service calls made using this new client object are blocking, and will not return until the service call completes.
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 Amazon SimpleDB (ex: proxy
settings, retry counts, etc.).@Deprecated public AmazonSimpleDBClient(AWSCredentialsProvider awsCredentialsProvider)
AwsClientBuilder.withCredentials(AWSCredentialsProvider)All service calls made using this new client object are blocking, and will not return until the service call completes.
awsCredentialsProvider - The AWS credentials provider which will provide credentials to authenticate requests with AWS services.@Deprecated public AmazonSimpleDBClient(AWSCredentialsProvider awsCredentialsProvider, ClientConfiguration clientConfiguration)
AwsClientBuilder.withCredentials(AWSCredentialsProvider) and
AwsClientBuilder.withClientConfiguration(ClientConfiguration)All service calls made using this new client object are blocking, and will not return until the service call completes.
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 Amazon SimpleDB (ex: proxy
settings, retry counts, etc.).@Deprecated public AmazonSimpleDBClient(AWSCredentialsProvider awsCredentialsProvider, ClientConfiguration clientConfiguration, RequestMetricCollector requestMetricCollector)
AwsClientBuilder.withCredentials(AWSCredentialsProvider) and
AwsClientBuilder.withClientConfiguration(ClientConfiguration) and
AwsClientBuilder.withMetricsCollector(RequestMetricCollector)All service calls made using this new client object are blocking, and will not return until the service call completes.
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 Amazon SimpleDB (ex: proxy
settings, retry counts, etc.).requestMetricCollector - optional request metric collectorpublic static AmazonSimpleDBClientBuilder builder()
public BatchDeleteAttributesResult batchDeleteAttributes(BatchDeleteAttributesRequest request)
Performs multiple DeleteAttributes operations in a single call, which reduces round trips and latencies. This enables Amazon SimpleDB to optimize requests, which generally yields better throughput.
The following limitations are enforced for this operation:
batchDeleteAttributes in interface AmazonSimpleDBbatchDeleteAttributesRequest - public BatchPutAttributesResult batchPutAttributes(BatchPutAttributesRequest request)
The BatchPutAttributes operation creates or replaces attributes within one or more items. By using
this operation, the client can perform multiple PutAttribute operation with a single call. This helps
yield savings in round trips and latencies, enabling Amazon SimpleDB to optimize requests and generally produce
better throughput.
The client may specify the item name with the Item.X.ItemName parameter. The client may specify new
attributes using a combination of the Item.X.Attribute.Y.Name and
Item.X.Attribute.Y.Value parameters. The client may specify the first attribute for the first item
using the parameters Item.0.Attribute.0.Name and Item.0.Attribute.0.Value, and for the
second attribute for the first item by the parameters Item.0.Attribute.1.Name and
Item.0.Attribute.1.Value, and so on.
Attributes are uniquely identified within an item by their name/value combination. For example, a single item can
have the attributes { "first_name", "first_value" } and
{ "first_name", "second_value" }. However, it cannot have two attribute instances where both the
Item.X.Attribute.Y.Name and Item.X.Attribute.Y.Value are the same.
Optionally, the requester can supply the Replace parameter for each individual value. Setting this
value to true will cause the new attribute values to replace the existing attribute values. For
example, if an item I has the attributes { 'a', '1' }, { 'b', '2'} and
{ 'b', '3' } and the requester does a BatchPutAttributes of {'I', 'b', '4' } with the
Replace parameter set to true, the final attributes of the item will be { 'a', '1' } and
{ 'b', '4' }, replacing the previous values of the 'b' attribute with the new value.
Expected.X.Name,
Expected.X.Value, or Expected.X.Exists.
You can execute multiple BatchPutAttributes operations and other operations in parallel. However,
large numbers of concurrent BatchPutAttributes calls can result in Service Unavailable (503)
responses.
The following limitations are enforced for this operation:
BatchPutAttributes operationbatchPutAttributes in interface AmazonSimpleDBbatchPutAttributesRequest - DuplicateItemNameException - The item name was specified more than once.InvalidParameterValueException - The value for a parameter is invalid.MissingParameterException - The request must contain the specified missing parameter.NoSuchDomainException - The specified domain does not exist.NumberItemAttributesExceededException - Too many attributes in this item.NumberDomainAttributesExceededException - Too many attributes in this domain.NumberDomainBytesExceededException - Too many bytes in this domain.NumberSubmittedItemsExceededException - Too many items exist in a single call.NumberSubmittedAttributesExceededException - Too many attributes exist in a single call.public CreateDomainResult createDomain(CreateDomainRequest request)
The CreateDomain operation creates a new domain. The domain name should be unique among the domains
associated with the Access Key ID provided in the request. The CreateDomain operation may take 10 or
more seconds to complete.
The client can create up to 100 domains per account.
If the client requires additional domains, go to http://aws.amazon.com/contact-us/simpledb-limit-request/.
createDomain in interface AmazonSimpleDBcreateDomainRequest - InvalidParameterValueException - The value for a parameter is invalid.MissingParameterException - The request must contain the specified missing parameter.NumberDomainsExceededException - Too many domains exist per this account.public DeleteAttributesResult deleteAttributes(DeleteAttributesRequest request)
Deletes one or more attributes associated with an item. If all attributes of the item are deleted, the item is deleted.
DeleteAttributes is an idempotent operation; running it multiple times on the same item or attribute
does not result in an error response.
Because Amazon SimpleDB makes multiple copies of item data and uses an eventual consistency update model,
performing a GetAttributes or Select operation (read) immediately after a
DeleteAttributes or PutAttributes operation (write) might not return updated item data.
deleteAttributes in interface AmazonSimpleDBdeleteAttributesRequest - InvalidParameterValueException - The value for a parameter is invalid.MissingParameterException - The request must contain the specified missing parameter.NoSuchDomainException - The specified domain does not exist.AttributeDoesNotExistException - The specified attribute does not exist.public DeleteDomainResult deleteDomain(DeleteDomainRequest request)
The DeleteDomain operation deletes a domain. Any items (and their attributes) in the domain are
deleted as well. The DeleteDomain operation might take 10 or more seconds to complete.
deleteDomain in interface AmazonSimpleDBdeleteDomainRequest - MissingParameterException - The request must contain the specified missing parameter.public DomainMetadataResult domainMetadata(DomainMetadataRequest request)
Returns information about the domain, including when the domain was created, the number of items and attributes in the domain, and the size of the attribute names and values.
domainMetadata in interface AmazonSimpleDBdomainMetadataRequest - MissingParameterException - The request must contain the specified missing parameter.NoSuchDomainException - The specified domain does not exist.public GetAttributesResult getAttributes(GetAttributesRequest request)
Returns all of the attributes associated with the specified item. Optionally, the attributes returned can be limited to one or more attributes by specifying an attribute name parameter.
If the item does not exist on the replica that was accessed for this operation, an empty set is returned. The system does not return an error as it cannot guarantee the item does not exist on other replicas.
getAttributes in interface AmazonSimpleDBgetAttributesRequest - InvalidParameterValueException - The value for a parameter is invalid.MissingParameterException - The request must contain the specified missing parameter.NoSuchDomainException - The specified domain does not exist.public ListDomainsResult listDomains(ListDomainsRequest request)
The ListDomains operation lists all domains associated with the Access Key ID. It returns domain
names up to the limit set by MaxNumberOfDomains. A NextToken is returned if there are more than MaxNumberOfDomains domains.
Calling ListDomains successive times with the NextToken provided by the operation
returns up to MaxNumberOfDomains more domain names with each successive operation call.
listDomains in interface AmazonSimpleDBlistDomainsRequest - InvalidParameterValueException - The value for a parameter is invalid.InvalidNextTokenException - The specified NextToken is not valid.public ListDomainsResult listDomains()
AmazonSimpleDBlistDomains in interface AmazonSimpleDBAmazonSimpleDB.listDomains(ListDomainsRequest)public PutAttributesResult putAttributes(PutAttributesRequest request)
The PutAttributes operation creates or replaces attributes in an item. The client may specify new attributes
using a combination of the Attribute.X.Name and Attribute.X.Value parameters. The
client specifies the first attribute by the parameters Attribute.0.Name and
Attribute.0.Value, the second attribute by the parameters Attribute.1.Name and
Attribute.1.Value, and so on.
Attributes are uniquely identified in an item by their name/value combination. For example, a single item can
have the attributes { "first_name", "first_value" } and { "first_name", second_value" }
. However, it cannot have two attribute instances where both the Attribute.X.Name and
Attribute.X.Value are the same.
Optionally, the requestor can supply the Replace parameter for each individual attribute. Setting
this value to true causes the new attribute value to replace the existing attribute value(s). For
example, if an item has the attributes { 'a', '1' }, { 'b', '2'} and
{ 'b', '3' } and the requestor calls PutAttributes using the attributes
{ 'b', '4' } with the Replace parameter set to true, the final attributes of the item
are changed to { 'a', '1' } and { 'b', '4' }, which replaces the previous values of the
'b' attribute with the new value.
You cannot specify an empty string as an attribute name.
Because Amazon SimpleDB makes multiple copies of client data and uses an eventual consistency update model, an immediate GetAttributes or Select operation (read) immediately after a PutAttributes or DeleteAttributes operation (write) might not return the updated data.
The following limitations are enforced for this operation:
putAttributes in interface AmazonSimpleDBputAttributesRequest - InvalidParameterValueException - The value for a parameter is invalid.MissingParameterException - The request must contain the specified missing parameter.NoSuchDomainException - The specified domain does not exist.NumberDomainAttributesExceededException - Too many attributes in this domain.NumberDomainBytesExceededException - Too many bytes in this domain.NumberItemAttributesExceededException - Too many attributes in this item.AttributeDoesNotExistException - The specified attribute does not exist.public SelectResult select(SelectRequest request)
The Select operation returns a set of attributes for ItemNames that match the select
expression. Select is similar to the standard SQL SELECT statement.
The total size of the response cannot exceed 1 MB in total size. Amazon SimpleDB automatically adjusts the number
of items returned per page to enforce this limit. For example, if the client asks to retrieve 2500 items, but
each individual item is 10 kB in size, the system returns 100 items and an appropriate NextToken so
the client can access the next page of results.
For information on how to construct select expressions, see Using Select to Create Amazon SimpleDB Queries in the Developer Guide.
select in interface AmazonSimpleDBselectRequest - InvalidParameterValueException - The value for a parameter is invalid.InvalidNextTokenException - The specified NextToken is not valid.InvalidNumberPredicatesException - Too many predicates exist in the query expression.InvalidNumberValueTestsException - Too many predicates exist in the query expression.InvalidQueryExpressionException - The specified query expression syntax is not valid.MissingParameterException - The request must contain the specified missing parameter.NoSuchDomainException - The specified domain does not exist.RequestTimeoutException - A timeout occurred when attempting to query the specified domain with specified query expression.TooManyRequestedAttributesException - Too many attributes requested.public SimpleDBResponseMetadata getCachedResponseMetadata(AmazonWebServiceRequest request)
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.
request - The originally executed requestpublic void shutdown()
shutdown in class AmazonWebServiceClientCopyright © 2024. All rights reserved.