public interface AmazonSNS
Amazon Simple Notification Service (Amazon SNS) is a web service that enables you to build distributed web-enabled applications. Applications can use Amazon SNS to easily push real-time notification messages to interested subscribers over multiple delivery protocols. For more information about this product see http://aws.amazon.com/sns . For detailed information about Amazon SNS features and their associated API calls, see the Amazon SNS Developer Guide .
We also provide SDKs that enable you to access Amazon SNS from your preferred programming language. The SDKs contain functionality that automatically takes care of tasks such as: cryptographically signing your service requests, retrying requests, and handling error responses. For a list of available SDKs, go to Tools for Amazon Web Services .
Modifier and Type | Method and Description |
---|---|
void |
addPermission(AddPermissionRequest addPermissionRequest)
Adds a statement to a topic's access control policy, granting access
for the specified AWS accounts to the specified actions.
|
void |
addPermission(String topicArn,
String label,
List<String> aWSAccountIds,
List<String> actionNames)
Adds a statement to a topic's access control policy, granting access
for the specified AWS accounts to the specified actions.
|
ConfirmSubscriptionResult |
confirmSubscription(ConfirmSubscriptionRequest confirmSubscriptionRequest)
Verifies an endpoint owner's intent to receive messages by validating
the token sent to the endpoint by an earlier
Subscribe
action. |
ConfirmSubscriptionResult |
confirmSubscription(String topicArn,
String token)
Verifies an endpoint owner's intent to receive messages by validating
the token sent to the endpoint by an earlier
Subscribe
action. |
ConfirmSubscriptionResult |
confirmSubscription(String topicArn,
String token,
String authenticateOnUnsubscribe)
Verifies an endpoint owner's intent to receive messages by validating
the token sent to the endpoint by an earlier
Subscribe
action. |
CreatePlatformApplicationResult |
createPlatformApplication(CreatePlatformApplicationRequest createPlatformApplicationRequest)
Creates a platform application object for one of the supported push
notification services, such as APNS and GCM, to which devices and
mobile apps may register.
|
CreatePlatformEndpointResult |
createPlatformEndpoint(CreatePlatformEndpointRequest createPlatformEndpointRequest)
Creates an endpoint for a device and mobile app on one of the
supported push notification services, such as GCM and APNS.
|
CreateTopicResult |
createTopic(CreateTopicRequest createTopicRequest)
Creates a topic to which notifications can be published.
|
CreateTopicResult |
createTopic(String name)
Creates a topic to which notifications can be published.
|
void |
deleteEndpoint(DeleteEndpointRequest deleteEndpointRequest)
Deletes the endpoint from Amazon SNS.
|
void |
deletePlatformApplication(DeletePlatformApplicationRequest deletePlatformApplicationRequest)
Deletes a platform application object for one of the supported push
notification services, such as APNS and GCM.
|
void |
deleteTopic(DeleteTopicRequest deleteTopicRequest)
Deletes a topic and all its subscriptions.
|
void |
deleteTopic(String topicArn)
Deletes a topic and all its subscriptions.
|
ResponseMetadata |
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.
|
GetEndpointAttributesResult |
getEndpointAttributes(GetEndpointAttributesRequest getEndpointAttributesRequest)
Retrieves the endpoint attributes for a device on one of the
supported push notification services, such as GCM and APNS.
|
GetPlatformApplicationAttributesResult |
getPlatformApplicationAttributes(GetPlatformApplicationAttributesRequest getPlatformApplicationAttributesRequest)
Retrieves the attributes of the platform application object for the
supported push notification services, such as APNS and GCM.
|
GetSubscriptionAttributesResult |
getSubscriptionAttributes(GetSubscriptionAttributesRequest getSubscriptionAttributesRequest)
Returns all of the properties of a subscription.
|
GetSubscriptionAttributesResult |
getSubscriptionAttributes(String subscriptionArn)
Returns all of the properties of a subscription.
|
GetTopicAttributesResult |
getTopicAttributes(GetTopicAttributesRequest getTopicAttributesRequest)
Returns all of the properties of a topic.
|
GetTopicAttributesResult |
getTopicAttributes(String topicArn)
Returns all of the properties of a topic.
|
ListEndpointsByPlatformApplicationResult |
listEndpointsByPlatformApplication(ListEndpointsByPlatformApplicationRequest listEndpointsByPlatformApplicationRequest)
Lists the endpoints and endpoint attributes for devices in a
supported push notification service, such as GCM and APNS.
|
ListPlatformApplicationsResult |
listPlatformApplications()
Lists the platform application objects for the supported push
notification services, such as APNS and GCM.
|
ListPlatformApplicationsResult |
listPlatformApplications(ListPlatformApplicationsRequest listPlatformApplicationsRequest)
Lists the platform application objects for the supported push
notification services, such as APNS and GCM.
|
ListSubscriptionsResult |
listSubscriptions()
Returns a list of the requester's subscriptions.
|
ListSubscriptionsResult |
listSubscriptions(ListSubscriptionsRequest listSubscriptionsRequest)
Returns a list of the requester's subscriptions.
|
ListSubscriptionsResult |
listSubscriptions(String nextToken)
Returns a list of the requester's subscriptions.
|
ListSubscriptionsByTopicResult |
listSubscriptionsByTopic(ListSubscriptionsByTopicRequest listSubscriptionsByTopicRequest)
Returns a list of the subscriptions to a specific topic.
|
ListSubscriptionsByTopicResult |
listSubscriptionsByTopic(String topicArn)
Returns a list of the subscriptions to a specific topic.
|
ListSubscriptionsByTopicResult |
listSubscriptionsByTopic(String topicArn,
String nextToken)
Returns a list of the subscriptions to a specific topic.
|
ListTopicsResult |
listTopics()
Returns a list of the requester's topics.
|
ListTopicsResult |
listTopics(ListTopicsRequest listTopicsRequest)
Returns a list of the requester's topics.
|
ListTopicsResult |
listTopics(String nextToken)
Returns a list of the requester's topics.
|
PublishResult |
publish(PublishRequest publishRequest)
Sends a message to all of a topic's subscribed endpoints.
|
PublishResult |
publish(String topicArn,
String message)
Sends a message to all of a topic's subscribed endpoints.
|
PublishResult |
publish(String topicArn,
String message,
String subject)
Sends a message to all of a topic's subscribed endpoints.
|
void |
removePermission(RemovePermissionRequest removePermissionRequest)
Removes a statement from a topic's access control policy.
|
void |
removePermission(String topicArn,
String label)
Removes a statement from a topic's access control policy.
|
void |
setEndpoint(String endpoint)
Overrides the default endpoint for this client ("https://sns.us-east-1.amazonaws.com").
|
void |
setEndpointAttributes(SetEndpointAttributesRequest setEndpointAttributesRequest)
Sets the attributes for an endpoint for a device on one of the
supported push notification services, such as GCM and APNS.
|
void |
setPlatformApplicationAttributes(SetPlatformApplicationAttributesRequest setPlatformApplicationAttributesRequest)
Sets the attributes of the platform application object for the
supported push notification services, such as APNS and GCM.
|
void |
setRegion(Region region)
An alternative to
setEndpoint(String) , sets the
regional endpoint for this client's service calls. |
void |
setSubscriptionAttributes(SetSubscriptionAttributesRequest setSubscriptionAttributesRequest)
Allows a subscription owner to set an attribute of the topic to a new
value.
|
void |
setSubscriptionAttributes(String subscriptionArn,
String attributeName,
String attributeValue)
Allows a subscription owner to set an attribute of the topic to a new
value.
|
void |
setTopicAttributes(SetTopicAttributesRequest setTopicAttributesRequest)
Allows a topic owner to set an attribute of the topic to a new value.
|
void |
setTopicAttributes(String topicArn,
String attributeName,
String attributeValue)
Allows a topic owner to set an attribute of the topic to a new value.
|
void |
shutdown()
Shuts down this client object, releasing any resources that might be held
open.
|
SubscribeResult |
subscribe(String topicArn,
String protocol,
String endpoint)
Prepares to subscribe an endpoint by sending the endpoint a
confirmation message.
|
SubscribeResult |
subscribe(SubscribeRequest subscribeRequest)
Prepares to subscribe an endpoint by sending the endpoint a
confirmation message.
|
void |
unsubscribe(String subscriptionArn)
Deletes a subscription.
|
void |
unsubscribe(UnsubscribeRequest unsubscribeRequest)
Deletes a subscription.
|
void setEndpoint(String endpoint) throws IllegalArgumentException
Callers can pass in just the endpoint (ex: "sns.us-east-1.amazonaws.com") or a full
URL, including the protocol (ex: "https://sns.us-east-1.amazonaws.com"). If the
protocol is not specified here, the default protocol from this client's
ClientConfiguration
will be used, which by default is HTTPS.
For more information on using AWS regions with the AWS SDK for Java, and a complete list of all available endpoints for all AWS services, see: http://developer.amazonwebservices.com/connect/entry.jspa?externalID=3912
This method is not threadsafe. An endpoint should be configured when the client is created and before any service requests are made. Changing it afterwards creates inevitable race conditions for any service requests in transit or retrying.
endpoint
- The endpoint (ex: "sns.us-east-1.amazonaws.com") or a full URL,
including the protocol (ex: "https://sns.us-east-1.amazonaws.com") of
the region specific AWS endpoint this client will communicate
with.IllegalArgumentException
- If any problems are detected with the specified endpoint.void setRegion(Region region) throws IllegalArgumentException
setEndpoint(String)
, sets the
regional endpoint for this client's service calls. Callers can use this
method to control which AWS region they want to work with.
By default, all service endpoints in all regions use the https protocol.
To use http instead, specify it in the ClientConfiguration
supplied at construction.
This method is not threadsafe. A region should be configured when the client is created and before any service requests are made. Changing it afterwards creates inevitable race conditions for any service requests in transit or retrying.
region
- The region this client will communicate with. See
Region.getRegion(com.amazonaws.regions.Regions)
for
accessing a given region.IllegalArgumentException
- If the given region is null, or if this service isn't
available in the given region. See
Region.isServiceSupported(String)
Region.getRegion(com.amazonaws.regions.Regions)
,
Region.createClient(Class, com.amazonaws.auth.AWSCredentialsProvider, ClientConfiguration)
ConfirmSubscriptionResult confirmSubscription(ConfirmSubscriptionRequest confirmSubscriptionRequest) throws AmazonServiceException, AmazonClientException
Verifies an endpoint owner's intent to receive messages by validating
the token sent to the endpoint by an earlier Subscribe
action. If the token is valid, the action creates a new subscription
and returns its Amazon Resource Name (ARN). This call requires an AWS
signature only when the AuthenticateOnUnsubscribe
flag is
set to "true".
confirmSubscriptionRequest
- Container for the necessary
parameters to execute the ConfirmSubscription service method on
AmazonSNS.NotFoundException
AuthorizationErrorException
InternalErrorException
SubscriptionLimitExceededException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.CreatePlatformApplicationResult createPlatformApplication(CreatePlatformApplicationRequest createPlatformApplicationRequest) throws AmazonServiceException, AmazonClientException
Creates a platform application object for one of the supported push
notification services, such as APNS and GCM, to which devices and
mobile apps may register. You must specify PlatformPrincipal and
PlatformCredential attributes when using the
CreatePlatformApplication
action. The PlatformPrincipal
is received from the notification service. For APNS/APNS_SANDBOX,
PlatformPrincipal is "SSL certificate". For GCM, PlatformPrincipal is
not applicable. For ADM, PlatformPrincipal is "client id". The
PlatformCredential is also received from the notification service. For
APNS/APNS_SANDBOX, PlatformCredential is "private key". For GCM,
PlatformCredential is "API key". For ADM, PlatformCredential is
"client secret". The PlatformApplicationArn that is returned when
using CreatePlatformApplication
is then used as an
attribute for the CreatePlatformEndpoint
action. For more
information, see
Using Amazon SNS Mobile Push Notifications
.
createPlatformApplicationRequest
- Container for the necessary
parameters to execute the CreatePlatformApplication service method on
AmazonSNS.AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.GetTopicAttributesResult getTopicAttributes(GetTopicAttributesRequest getTopicAttributesRequest) throws AmazonServiceException, AmazonClientException
Returns all of the properties of a topic. Topic properties returned might differ based on the authorization of the user.
getTopicAttributesRequest
- Container for the necessary
parameters to execute the GetTopicAttributes service method on
AmazonSNS.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.SubscribeResult subscribe(SubscribeRequest subscribeRequest) throws AmazonServiceException, AmazonClientException
Prepares to subscribe an endpoint by sending the endpoint a
confirmation message. To actually create a subscription, the endpoint
owner must call the ConfirmSubscription
action with the
token from the confirmation message. Confirmation tokens are valid for
three days.
subscribeRequest
- Container for the necessary parameters to
execute the Subscribe service method on AmazonSNS.NotFoundException
AuthorizationErrorException
InternalErrorException
SubscriptionLimitExceededException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.void deleteEndpoint(DeleteEndpointRequest deleteEndpointRequest) throws AmazonServiceException, AmazonClientException
Deletes the endpoint from Amazon SNS. This action is idempotent. For more information, see Using Amazon SNS Mobile Push Notifications .
deleteEndpointRequest
- Container for the necessary parameters to
execute the DeleteEndpoint service method on AmazonSNS.AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.void setTopicAttributes(SetTopicAttributesRequest setTopicAttributesRequest) throws AmazonServiceException, AmazonClientException
Allows a topic owner to set an attribute of the topic to a new value.
setTopicAttributesRequest
- Container for the necessary
parameters to execute the SetTopicAttributes service method on
AmazonSNS.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.void removePermission(RemovePermissionRequest removePermissionRequest) throws AmazonServiceException, AmazonClientException
Removes a statement from a topic's access control policy.
removePermissionRequest
- Container for the necessary parameters
to execute the RemovePermission service method on AmazonSNS.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.GetEndpointAttributesResult getEndpointAttributes(GetEndpointAttributesRequest getEndpointAttributesRequest) throws AmazonServiceException, AmazonClientException
Retrieves the endpoint attributes for a device on one of the supported push notification services, such as GCM and APNS. For more information, see Using Amazon SNS Mobile Push Notifications .
getEndpointAttributesRequest
- Container for the necessary
parameters to execute the GetEndpointAttributes service method on
AmazonSNS.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.ListSubscriptionsResult listSubscriptions(ListSubscriptionsRequest listSubscriptionsRequest) throws AmazonServiceException, AmazonClientException
Returns a list of the requester's subscriptions. Each call returns a
limited list of subscriptions, up to 100. If there are more
subscriptions, a NextToken
is also returned. Use the
NextToken
parameter in a new
ListSubscriptions
call to get further results.
listSubscriptionsRequest
- Container for the necessary parameters
to execute the ListSubscriptions service method on AmazonSNS.AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.CreatePlatformEndpointResult createPlatformEndpoint(CreatePlatformEndpointRequest createPlatformEndpointRequest) throws AmazonServiceException, AmazonClientException
Creates an endpoint for a device and mobile app on one of the
supported push notification services, such as GCM and APNS.
CreatePlatformEndpoint
requires the
PlatformApplicationArn that is returned from
CreatePlatformApplication
. The EndpointArn that is
returned when using CreatePlatformEndpoint
can then be
used by the Publish
action to send a message to a mobile
app or by the Subscribe
action for subscription to a
topic. The CreatePlatformEndpoint
action is idempotent,
so if the requester already owns an endpoint with the same device
token and attributes, that endpoint's ARN is returned without creating
a new endpoint. For more information, see
Using Amazon SNS Mobile Push Notifications
.
When using CreatePlatformEndpoint
with Baidu, two
attributes must be provided: ChannelId and UserId. The token field
must also contain the ChannelId. For more information, see
Creating an Amazon SNS Endpoint for Baidu
.
createPlatformEndpointRequest
- Container for the necessary
parameters to execute the CreatePlatformEndpoint service method on
AmazonSNS.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.void setSubscriptionAttributes(SetSubscriptionAttributesRequest setSubscriptionAttributesRequest) throws AmazonServiceException, AmazonClientException
Allows a subscription owner to set an attribute of the topic to a new value.
setSubscriptionAttributesRequest
- Container for the necessary
parameters to execute the SetSubscriptionAttributes service method on
AmazonSNS.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.CreateTopicResult createTopic(CreateTopicRequest createTopicRequest) throws AmazonServiceException, AmazonClientException
Creates a topic to which notifications can be published. Users can create at most 3000 topics. For more information, see http://aws.amazon.com/sns . This action is idempotent, so if the requester already owns a topic with the specified name, that topic's ARN is returned without creating a new topic.
createTopicRequest
- Container for the necessary parameters to
execute the CreateTopic service method on AmazonSNS.AuthorizationErrorException
InternalErrorException
InvalidParameterException
TopicLimitExceededException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.GetSubscriptionAttributesResult getSubscriptionAttributes(GetSubscriptionAttributesRequest getSubscriptionAttributesRequest) throws AmazonServiceException, AmazonClientException
Returns all of the properties of a subscription.
getSubscriptionAttributesRequest
- Container for the necessary
parameters to execute the GetSubscriptionAttributes service method on
AmazonSNS.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.ListTopicsResult listTopics(ListTopicsRequest listTopicsRequest) throws AmazonServiceException, AmazonClientException
Returns a list of the requester's topics. Each call returns a limited
list of topics, up to 100. If there are more topics, a
NextToken
is also returned. Use the
NextToken
parameter in a new ListTopics
call
to get further results.
listTopicsRequest
- Container for the necessary parameters to
execute the ListTopics service method on AmazonSNS.AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.void deletePlatformApplication(DeletePlatformApplicationRequest deletePlatformApplicationRequest) throws AmazonServiceException, AmazonClientException
Deletes a platform application object for one of the supported push notification services, such as APNS and GCM. For more information, see Using Amazon SNS Mobile Push Notifications .
deletePlatformApplicationRequest
- Container for the necessary
parameters to execute the DeletePlatformApplication service method on
AmazonSNS.AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.ListPlatformApplicationsResult listPlatformApplications(ListPlatformApplicationsRequest listPlatformApplicationsRequest) throws AmazonServiceException, AmazonClientException
Lists the platform application objects for the supported push
notification services, such as APNS and GCM. The results for
ListPlatformApplications
are paginated and return a
limited list of applications, up to 100. If additional records are
available after the first page results, then a NextToken string will
be returned. To receive the next page, you call
ListPlatformApplications
using the NextToken string
received from the previous call. When there are no more records to
return, NextToken will be null. For more information, see
Using Amazon SNS Mobile Push Notifications
.
listPlatformApplicationsRequest
- Container for the necessary
parameters to execute the ListPlatformApplications service method on
AmazonSNS.AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.void setEndpointAttributes(SetEndpointAttributesRequest setEndpointAttributesRequest) throws AmazonServiceException, AmazonClientException
Sets the attributes for an endpoint for a device on one of the supported push notification services, such as GCM and APNS. For more information, see Using Amazon SNS Mobile Push Notifications .
setEndpointAttributesRequest
- Container for the necessary
parameters to execute the SetEndpointAttributes service method on
AmazonSNS.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.void unsubscribe(UnsubscribeRequest unsubscribeRequest) throws AmazonServiceException, AmazonClientException
Deletes a subscription. If the subscription requires authentication
for deletion, only the owner of the subscription or the topic's owner
can unsubscribe, and an AWS signature is required. If the
Unsubscribe
call does not require authentication and the
requester is not the subscription owner, a final cancellation message
is delivered to the endpoint, so that the endpoint owner can easily
resubscribe to the topic if the Unsubscribe
request was
unintended.
unsubscribeRequest
- Container for the necessary parameters to
execute the Unsubscribe service method on AmazonSNS.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.void deleteTopic(DeleteTopicRequest deleteTopicRequest) throws AmazonServiceException, AmazonClientException
Deletes a topic and all its subscriptions. Deleting a topic might prevent some messages previously sent to the topic from being delivered to subscribers. This action is idempotent, so deleting a topic that does not exist does not result in an error.
deleteTopicRequest
- Container for the necessary parameters to
execute the DeleteTopic service method on AmazonSNS.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.GetPlatformApplicationAttributesResult getPlatformApplicationAttributes(GetPlatformApplicationAttributesRequest getPlatformApplicationAttributesRequest) throws AmazonServiceException, AmazonClientException
Retrieves the attributes of the platform application object for the supported push notification services, such as APNS and GCM. For more information, see Using Amazon SNS Mobile Push Notifications .
getPlatformApplicationAttributesRequest
- Container for the
necessary parameters to execute the GetPlatformApplicationAttributes
service method on AmazonSNS.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.void setPlatformApplicationAttributes(SetPlatformApplicationAttributesRequest setPlatformApplicationAttributesRequest) throws AmazonServiceException, AmazonClientException
Sets the attributes of the platform application object for the supported push notification services, such as APNS and GCM. For more information, see Using Amazon SNS Mobile Push Notifications .
setPlatformApplicationAttributesRequest
- Container for the
necessary parameters to execute the SetPlatformApplicationAttributes
service method on AmazonSNS.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.void addPermission(AddPermissionRequest addPermissionRequest) throws AmazonServiceException, AmazonClientException
Adds a statement to a topic's access control policy, granting access for the specified AWS accounts to the specified actions.
addPermissionRequest
- Container for the necessary parameters to
execute the AddPermission service method on AmazonSNS.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.ListEndpointsByPlatformApplicationResult listEndpointsByPlatformApplication(ListEndpointsByPlatformApplicationRequest listEndpointsByPlatformApplicationRequest) throws AmazonServiceException, AmazonClientException
Lists the endpoints and endpoint attributes for devices in a
supported push notification service, such as GCM and APNS. The results
for ListEndpointsByPlatformApplication
are paginated and
return a limited list of endpoints, up to 100. If additional records
are available after the first page results, then a NextToken string
will be returned. To receive the next page, you call
ListEndpointsByPlatformApplication
again using the
NextToken string received from the previous call. When there are no
more records to return, NextToken will be null. For more information,
see
Using Amazon SNS Mobile Push Notifications
.
listEndpointsByPlatformApplicationRequest
- Container for the
necessary parameters to execute the ListEndpointsByPlatformApplication
service method on AmazonSNS.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.ListSubscriptionsByTopicResult listSubscriptionsByTopic(ListSubscriptionsByTopicRequest listSubscriptionsByTopicRequest) throws AmazonServiceException, AmazonClientException
Returns a list of the subscriptions to a specific topic. Each call
returns a limited list of subscriptions, up to 100. If there are more
subscriptions, a NextToken
is also returned. Use the
NextToken
parameter in a new
ListSubscriptionsByTopic
call to get further results.
listSubscriptionsByTopicRequest
- Container for the necessary
parameters to execute the ListSubscriptionsByTopic service method on
AmazonSNS.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.PublishResult publish(PublishRequest publishRequest) throws AmazonServiceException, AmazonClientException
Sends a message to all of a topic's subscribed endpoints. When a
messageId
is returned, the message has been saved and
Amazon SNS will attempt to deliver it to the topic's subscribers
shortly. The format of the outgoing message to each subscribed
endpoint depends on the notification protocol selected.
To use the Publish
action for sending a message to a
mobile endpoint, such as an app on a Kindle device or mobile phone,
you must specify the EndpointArn. The EndpointArn is returned when
making a call with the CreatePlatformEndpoint
action. The
second example below shows a request and response for publishing to a
mobile endpoint.
publishRequest
- Container for the necessary parameters to
execute the Publish service method on AmazonSNS.NotFoundException
PlatformApplicationDisabledException
EndpointDisabledException
InvalidParameterValueException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.ListSubscriptionsResult listSubscriptions() throws AmazonServiceException, AmazonClientException
Returns a list of the requester's subscriptions. Each call returns a
limited list of subscriptions, up to 100. If there are more
subscriptions, a NextToken
is also returned. Use the
NextToken
parameter in a new
ListSubscriptions
call to get further results.
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.ListTopicsResult listTopics() throws AmazonServiceException, AmazonClientException
Returns a list of the requester's topics. Each call returns a limited
list of topics, up to 100. If there are more topics, a
NextToken
is also returned. Use the
NextToken
parameter in a new ListTopics
call
to get further results.
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.ListPlatformApplicationsResult listPlatformApplications() throws AmazonServiceException, AmazonClientException
Lists the platform application objects for the supported push
notification services, such as APNS and GCM. The results for
ListPlatformApplications
are paginated and return a
limited list of applications, up to 100. If additional records are
available after the first page results, then a NextToken string will
be returned. To receive the next page, you call
ListPlatformApplications
using the NextToken string
received from the previous call. When there are no more records to
return, NextToken will be null. For more information, see
Using Amazon SNS Mobile Push Notifications
.
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.ConfirmSubscriptionResult confirmSubscription(String topicArn, String token, String authenticateOnUnsubscribe) throws AmazonServiceException, AmazonClientException
Verifies an endpoint owner's intent to receive messages by validating
the token sent to the endpoint by an earlier Subscribe
action. If the token is valid, the action creates a new subscription
and returns its Amazon Resource Name (ARN). This call requires an AWS
signature only when the AuthenticateOnUnsubscribe
flag is
set to "true".
topicArn
- The ARN of the topic for which you wish to confirm a
subscription.token
- Short-lived token sent to an endpoint during the
Subscribe
action.authenticateOnUnsubscribe
- Disallows unauthenticated
unsubscribes of the subscription. If the value of this parameter is
true
and the request has an AWS signature, then only the
topic owner and the subscription owner can unsubscribe the endpoint.
The unsubscribe action requires AWS authentication.NotFoundException
AuthorizationErrorException
InternalErrorException
SubscriptionLimitExceededException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.ConfirmSubscriptionResult confirmSubscription(String topicArn, String token) throws AmazonServiceException, AmazonClientException
Verifies an endpoint owner's intent to receive messages by validating
the token sent to the endpoint by an earlier Subscribe
action. If the token is valid, the action creates a new subscription
and returns its Amazon Resource Name (ARN). This call requires an AWS
signature only when the AuthenticateOnUnsubscribe
flag is
set to "true".
topicArn
- The ARN of the topic for which you wish to confirm a
subscription.token
- Short-lived token sent to an endpoint during the
Subscribe
action.NotFoundException
AuthorizationErrorException
InternalErrorException
SubscriptionLimitExceededException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.GetTopicAttributesResult getTopicAttributes(String topicArn) throws AmazonServiceException, AmazonClientException
Returns all of the properties of a topic. Topic properties returned might differ based on the authorization of the user.
topicArn
- The ARN of the topic whose properties you want to get.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.SubscribeResult subscribe(String topicArn, String protocol, String endpoint) throws AmazonServiceException, AmazonClientException
Prepares to subscribe an endpoint by sending the endpoint a
confirmation message. To actually create a subscription, the endpoint
owner must call the ConfirmSubscription
action with the
token from the confirmation message. Confirmation tokens are valid for
three days.
topicArn
- The ARN of the topic you want to subscribe to.protocol
- The protocol you want to use. Supported protocols
include: http
-- delivery of JSON-encoded
message via HTTP POSThttps
-- delivery of
JSON-encoded message via HTTPS POSTemail
--
delivery of message via SMTPemail-json
--
delivery of JSON-encoded message via SMTPsms
--
delivery of message via SMSsqs
-- delivery of
JSON-encoded message to an Amazon SQS queueapplication
-- delivery of JSON-encoded message to an
EndpointArn for a mobile app and device.endpoint
- The endpoint that you want to receive notifications.
Endpoints vary by protocol: http
protocol, the endpoint is an URL beginning with "http://"https
protocol, the endpoint is a URL beginning with
"https://"email
protocol, the endpoint
is an email addressemail-json
protocol,
the endpoint is an email addresssms
protocol, the endpoint is a phone number of an SMS-enabled devicesqs
protocol, the endpoint is the ARN of an
Amazon SQS queueapplication
protocol,
the endpoint is the EndpointArn of a mobile app and device.NotFoundException
AuthorizationErrorException
InternalErrorException
SubscriptionLimitExceededException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.void setTopicAttributes(String topicArn, String attributeName, String attributeValue) throws AmazonServiceException, AmazonClientException
Allows a topic owner to set an attribute of the topic to a new value.
topicArn
- The ARN of the topic to modify.attributeName
- The name of the attribute you want to set. Only a
subset of the topic's attributes are mutable. Valid values:
Policy
| DisplayName
|
DeliveryPolicy
attributeValue
- The new value for the attribute.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.void removePermission(String topicArn, String label) throws AmazonServiceException, AmazonClientException
Removes a statement from a topic's access control policy.
topicArn
- The ARN of the topic whose access control policy you
wish to modify.label
- The unique label of the statement you want to remove.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.ListSubscriptionsResult listSubscriptions(String nextToken) throws AmazonServiceException, AmazonClientException
Returns a list of the requester's subscriptions. Each call returns a
limited list of subscriptions, up to 100. If there are more
subscriptions, a NextToken
is also returned. Use the
NextToken
parameter in a new
ListSubscriptions
call to get further results.
nextToken
- Token returned by the previous
ListSubscriptions
request.AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.void setSubscriptionAttributes(String subscriptionArn, String attributeName, String attributeValue) throws AmazonServiceException, AmazonClientException
Allows a subscription owner to set an attribute of the topic to a new value.
subscriptionArn
- The ARN of the subscription to modify.attributeName
- The name of the attribute you want to set. Only a
subset of the subscriptions attributes are mutable. Valid values:
DeliveryPolicy
| RawMessageDelivery
attributeValue
- The new value for the attribute in JSON format.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.CreateTopicResult createTopic(String name) throws AmazonServiceException, AmazonClientException
Creates a topic to which notifications can be published. Users can create at most 3000 topics. For more information, see http://aws.amazon.com/sns . This action is idempotent, so if the requester already owns a topic with the specified name, that topic's ARN is returned without creating a new topic.
name
- The name of the topic you want to create. Constraints: Topic names must be made up of only uppercase and lowercase ASCII letters, numbers, underscores, and hyphens, and must be between 1 and 256 characters long.
AuthorizationErrorException
InternalErrorException
InvalidParameterException
TopicLimitExceededException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.GetSubscriptionAttributesResult getSubscriptionAttributes(String subscriptionArn) throws AmazonServiceException, AmazonClientException
Returns all of the properties of a subscription.
subscriptionArn
- The ARN of the subscription whose properties
you want to get.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.ListTopicsResult listTopics(String nextToken) throws AmazonServiceException, AmazonClientException
Returns a list of the requester's topics. Each call returns a limited
list of topics, up to 100. If there are more topics, a
NextToken
is also returned. Use the
NextToken
parameter in a new ListTopics
call
to get further results.
nextToken
- Token returned by the previous
ListTopics
request.AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.void unsubscribe(String subscriptionArn) throws AmazonServiceException, AmazonClientException
Deletes a subscription. If the subscription requires authentication
for deletion, only the owner of the subscription or the topic's owner
can unsubscribe, and an AWS signature is required. If the
Unsubscribe
call does not require authentication and the
requester is not the subscription owner, a final cancellation message
is delivered to the endpoint, so that the endpoint owner can easily
resubscribe to the topic if the Unsubscribe
request was
unintended.
subscriptionArn
- The ARN of the subscription to be deleted.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.void deleteTopic(String topicArn) throws AmazonServiceException, AmazonClientException
Deletes a topic and all its subscriptions. Deleting a topic might prevent some messages previously sent to the topic from being delivered to subscribers. This action is idempotent, so deleting a topic that does not exist does not result in an error.
topicArn
- The ARN of the topic you want to delete. NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.void addPermission(String topicArn, String label, List<String> aWSAccountIds, List<String> actionNames) throws AmazonServiceException, AmazonClientException
Adds a statement to a topic's access control policy, granting access for the specified AWS accounts to the specified actions.
topicArn
- The ARN of the topic whose access control policy you
wish to modify.label
- A unique identifier for the new policy statement.aWSAccountIds
- The AWS account IDs of the users (principals) who
will be given access to the specified actions. The users must have AWS
accounts, but do not need to be signed up for this service.actionNames
- The action you want to allow for the specified
principal(s). Valid values: any Amazon SNS action name.
NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.ListSubscriptionsByTopicResult listSubscriptionsByTopic(String topicArn, String nextToken) throws AmazonServiceException, AmazonClientException
Returns a list of the subscriptions to a specific topic. Each call
returns a limited list of subscriptions, up to 100. If there are more
subscriptions, a NextToken
is also returned. Use the
NextToken
parameter in a new
ListSubscriptionsByTopic
call to get further results.
topicArn
- The ARN of the topic for which you wish to find
subscriptions.nextToken
- Token returned by the previous
ListSubscriptionsByTopic
request.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.ListSubscriptionsByTopicResult listSubscriptionsByTopic(String topicArn) throws AmazonServiceException, AmazonClientException
Returns a list of the subscriptions to a specific topic. Each call
returns a limited list of subscriptions, up to 100. If there are more
subscriptions, a NextToken
is also returned. Use the
NextToken
parameter in a new
ListSubscriptionsByTopic
call to get further results.
topicArn
- The ARN of the topic for which you wish to find
subscriptions.NotFoundException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.PublishResult publish(String topicArn, String message) throws AmazonServiceException, AmazonClientException
Sends a message to all of a topic's subscribed endpoints. When a
messageId
is returned, the message has been saved and
Amazon SNS will attempt to deliver it to the topic's subscribers
shortly. The format of the outgoing message to each subscribed
endpoint depends on the notification protocol selected.
To use the Publish
action for sending a message to a
mobile endpoint, such as an app on a Kindle device or mobile phone,
you must specify the EndpointArn. The EndpointArn is returned when
making a call with the CreatePlatformEndpoint
action. The
second example below shows a request and response for publishing to a
mobile endpoint.
topicArn
- The topic you want to publish to.message
- The message you want to send to the topic. If you want to send the same message to all transport protocols, include the text of the message as a String value.
If you want to send
different messages for each transport protocol, set the value of the
MessageStructure
parameter to json
and use a
JSON object for the Message
parameter. See the Examples
section for the format of the JSON object.
Constraints: Messages must be UTF-8 encoded strings at most 256 KB in size (262144 bytes, not 262144 characters).
JSON-specific constraints:
Publish
call to return an error (no partial
delivery).NotFoundException
PlatformApplicationDisabledException
EndpointDisabledException
InvalidParameterValueException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.PublishResult publish(String topicArn, String message, String subject) throws AmazonServiceException, AmazonClientException
Sends a message to all of a topic's subscribed endpoints. When a
messageId
is returned, the message has been saved and
Amazon SNS will attempt to deliver it to the topic's subscribers
shortly. The format of the outgoing message to each subscribed
endpoint depends on the notification protocol selected.
To use the Publish
action for sending a message to a
mobile endpoint, such as an app on a Kindle device or mobile phone,
you must specify the EndpointArn. The EndpointArn is returned when
making a call with the CreatePlatformEndpoint
action. The
second example below shows a request and response for publishing to a
mobile endpoint.
topicArn
- The topic you want to publish to.message
- The message you want to send to the topic. If you want to send the same message to all transport protocols, include the text of the message as a String value.
If you want to send
different messages for each transport protocol, set the value of the
MessageStructure
parameter to json
and use a
JSON object for the Message
parameter. See the Examples
section for the format of the JSON object.
Constraints: Messages must be UTF-8 encoded strings at most 256 KB in size (262144 bytes, not 262144 characters).
JSON-specific constraints:
Publish
call to return an error (no partial
delivery).subject
- Optional parameter to be used as the "Subject" line
when the message is delivered to email endpoints. This field will also
be included, if present, in the standard JSON messages delivered to
other endpoints. Constraints: Subjects must be ASCII text that begins with a letter, number, or punctuation mark; must not include line breaks or control characters; and must be less than 100 characters long.
NotFoundException
PlatformApplicationDisabledException
EndpointDisabledException
InvalidParameterValueException
AuthorizationErrorException
InternalErrorException
InvalidParameterException
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 AmazonSNS indicating
either a problem with the data in the request, or a server side issue.void shutdown()
ResponseMetadata 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 a request.
request
- The originally executed request.Copyright © 2015. All rights reserved.