com.amazonaws.services.cloudwatch
Interface AmazonCloudWatchAsync

All Superinterfaces:

AmazonCloudWatch

All Known Implementing Classes:

AmazonCloudWatchAsyncClient

public interface AmazonCloudWatchAsync
extends AmazonCloudWatch

Interface for accessing AmazonCloudWatch asynchronously. Each asynchronous method will return a Java Future object, and users are also allowed to provide a callback handler. Amazon CloudWatch

This is the Amazon CloudWatch API Reference . This guide provides detailed information about Amazon CloudWatch actions, data types, parameters, and errors. For detailed information about Amazon CloudWatch features and their associated API calls, go to the Amazon CloudWatch Developer Guide .

Amazon CloudWatch is a web service that enables you to publish, monitor, and manage various metrics, as well as configure alarm actions based on data from metrics. For more information about this product go to http://aws.amazon.com/cloudwatch .

Use the following links to get started using the Amazon CloudWatch API Reference :

• Actions : An alphabetical list of all Amazon CloudWatch actions.
• Data Types : An alphabetical list of all Amazon CloudWatch data types.
• Common Parameters : Parameters that all Query actions can use.
• Common Errors : Client and server errors that all actions can return.
• Regions and Endpoints : Itemized regions and endpoints for all AWS products.
• WSDL Location : http://monitoring.amazonaws.com/doc/2010-08-01/CloudWatch.wsdl

Method Summary

Future<Void>	deleteAlarmsAsync(DeleteAlarmsRequest deleteAlarmsRequest) Deletes all specified alarms.
Future<Void>	deleteAlarmsAsync(DeleteAlarmsRequest deleteAlarmsRequest, AsyncHandler<DeleteAlarmsRequest,Void> asyncHandler) Deletes all specified alarms.
Future<DescribeAlarmHistoryResult>	describeAlarmHistoryAsync(DescribeAlarmHistoryRequest describeAlarmHistoryRequest) Retrieves history for the specified alarm.
Future<DescribeAlarmHistoryResult>	describeAlarmHistoryAsync(DescribeAlarmHistoryRequest describeAlarmHistoryRequest, AsyncHandler<DescribeAlarmHistoryRequest,DescribeAlarmHistoryResult> asyncHandler) Retrieves history for the specified alarm.
Future<DescribeAlarmsResult>	describeAlarmsAsync(DescribeAlarmsRequest describeAlarmsRequest) Retrieves alarms with the specified names.
Future<DescribeAlarmsResult>	describeAlarmsAsync(DescribeAlarmsRequest describeAlarmsRequest, AsyncHandler<DescribeAlarmsRequest,DescribeAlarmsResult> asyncHandler) Retrieves alarms with the specified names.
Future<DescribeAlarmsForMetricResult>	describeAlarmsForMetricAsync(DescribeAlarmsForMetricRequest describeAlarmsForMetricRequest) Retrieves all alarms for a single metric.
Future<DescribeAlarmsForMetricResult>	describeAlarmsForMetricAsync(DescribeAlarmsForMetricRequest describeAlarmsForMetricRequest, AsyncHandler<DescribeAlarmsForMetricRequest,DescribeAlarmsForMetricResult> asyncHandler) Retrieves all alarms for a single metric.
Future<Void>	disableAlarmActionsAsync(DisableAlarmActionsRequest disableAlarmActionsRequest) Disables actions for the specified alarms.
Future<Void>	disableAlarmActionsAsync(DisableAlarmActionsRequest disableAlarmActionsRequest, AsyncHandler<DisableAlarmActionsRequest,Void> asyncHandler) Disables actions for the specified alarms.
Future<Void>	enableAlarmActionsAsync(EnableAlarmActionsRequest enableAlarmActionsRequest) Enables actions for the specified alarms.
Future<Void>	enableAlarmActionsAsync(EnableAlarmActionsRequest enableAlarmActionsRequest, AsyncHandler<EnableAlarmActionsRequest,Void> asyncHandler) Enables actions for the specified alarms.
Future<GetMetricStatisticsResult>	getMetricStatisticsAsync(GetMetricStatisticsRequest getMetricStatisticsRequest) Gets statistics for the specified metric.
Future<GetMetricStatisticsResult>	getMetricStatisticsAsync(GetMetricStatisticsRequest getMetricStatisticsRequest, AsyncHandler<GetMetricStatisticsRequest,GetMetricStatisticsResult> asyncHandler) Gets statistics for the specified metric.
Future<ListMetricsResult>	listMetricsAsync(ListMetricsRequest listMetricsRequest) Returns a list of valid metrics stored for the AWS account owner.
Future<ListMetricsResult>	listMetricsAsync(ListMetricsRequest listMetricsRequest, AsyncHandler<ListMetricsRequest,ListMetricsResult> asyncHandler) Returns a list of valid metrics stored for the AWS account owner.
Future<Void>	putMetricAlarmAsync(PutMetricAlarmRequest putMetricAlarmRequest) Creates or updates an alarm and associates it with the specified Amazon CloudWatch metric.
Future<Void>	putMetricAlarmAsync(PutMetricAlarmRequest putMetricAlarmRequest, AsyncHandler<PutMetricAlarmRequest,Void> asyncHandler) Creates or updates an alarm and associates it with the specified Amazon CloudWatch metric.
Future<Void>	putMetricDataAsync(PutMetricDataRequest putMetricDataRequest) Publishes metric data points to Amazon CloudWatch.
Future<Void>	putMetricDataAsync(PutMetricDataRequest putMetricDataRequest, AsyncHandler<PutMetricDataRequest,Void> asyncHandler) Publishes metric data points to Amazon CloudWatch.
Future<Void>	setAlarmStateAsync(SetAlarmStateRequest setAlarmStateRequest) Temporarily sets the state of an alarm.
Future<Void>	setAlarmStateAsync(SetAlarmStateRequest setAlarmStateRequest, AsyncHandler<SetAlarmStateRequest,Void> asyncHandler) Temporarily sets the state of an alarm.

Methods inherited from interface com.amazonaws.services.cloudwatch.AmazonCloudWatch

deleteAlarms, describeAlarmHistory, describeAlarmHistory, describeAlarms, describeAlarms, describeAlarmsForMetric, disableAlarmActions, enableAlarmActions, getCachedResponseMetadata, getMetricStatistics, listMetrics, listMetrics, putMetricAlarm, putMetricData, setAlarmState, setEndpoint, shutdown

Method Detail

putMetricAlarmAsync

Future<Void> putMetricAlarmAsync(PutMetricAlarmRequest putMetricAlarmRequest)
                                 throws AmazonServiceException,
                                        AmazonClientException

Creates or updates an alarm and associates it with the specified Amazon CloudWatch metric. Optionally, this operation can associate one or more Amazon Simple Notification Service resources with the alarm.

When this operation creates an alarm, the alarm state is immediately set to INSUFFICIENT_DATA . The alarm is evaluated and its StateValue is set appropriately. Any actions associated with the StateValue is then executed.

NOTE: When updating an existing alarm, its StateValue is left unchanged.

Parameters:

putMetricAlarmRequest - Container for the necessary parameters to execute the PutMetricAlarm operation on AmazonCloudWatch.

Returns:

A Java Future object containing the response from the PutMetricAlarm service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

putMetricAlarmAsync

Future<Void> putMetricAlarmAsync(PutMetricAlarmRequest putMetricAlarmRequest,
                                 AsyncHandler<PutMetricAlarmRequest,Void> asyncHandler)
                                 throws AmazonServiceException,
                                        AmazonClientException

Creates or updates an alarm and associates it with the specified Amazon CloudWatch metric. Optionally, this operation can associate one or more Amazon Simple Notification Service resources with the alarm.

When this operation creates an alarm, the alarm state is immediately set to INSUFFICIENT_DATA . The alarm is evaluated and its StateValue is set appropriately. Any actions associated with the StateValue is then executed.

NOTE: When updating an existing alarm, its StateValue is left unchanged.

Parameters:

putMetricAlarmRequest - Container for the necessary parameters to execute the PutMetricAlarm operation on AmazonCloudWatch.

asyncHandler - Asynchronous callback handler for events in the life-cycle of the request. Users could provide the implementation of the four callback methods in this interface to process the operation result or handle the exception.

Returns:

A Java Future object containing the response from the PutMetricAlarm service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

putMetricDataAsync

Future<Void> putMetricDataAsync(PutMetricDataRequest putMetricDataRequest)
                                throws AmazonServiceException,
                                       AmazonClientException

Publishes metric data points to Amazon CloudWatch. Amazon Cloudwatch associates the data points with the specified metric. If the specified metric does not exist, Amazon CloudWatch creates the metric.

NOTE: If you create a metric with the PutMetricData action, allow up to fifteen minutes for the metric to appear in calls to the ListMetrics action.

The size of a PutMetricData request is limited to 8 KB for HTTP GET requests and 40 KB for HTTP POST requests.

IMPORTANT: Although the Value parameter accepts numbers of type Double, Amazon CloudWatch truncates values with very large exponents. Values with base-10 exponents greater than 126 (1 x 10^126) are truncated. Likewise, values with base-10 exponents less than -130 (1 x 10^-130) are also truncated.

Parameters:

putMetricDataRequest - Container for the necessary parameters to execute the PutMetricData operation on AmazonCloudWatch.

Returns:

A Java Future object containing the response from the PutMetricData service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

putMetricDataAsync

Future<Void> putMetricDataAsync(PutMetricDataRequest putMetricDataRequest,
                                AsyncHandler<PutMetricDataRequest,Void> asyncHandler)
                                throws AmazonServiceException,
                                       AmazonClientException

Publishes metric data points to Amazon CloudWatch. Amazon Cloudwatch associates the data points with the specified metric. If the specified metric does not exist, Amazon CloudWatch creates the metric.

NOTE: If you create a metric with the PutMetricData action, allow up to fifteen minutes for the metric to appear in calls to the ListMetrics action.

The size of a PutMetricData request is limited to 8 KB for HTTP GET requests and 40 KB for HTTP POST requests.

IMPORTANT: Although the Value parameter accepts numbers of type Double, Amazon CloudWatch truncates values with very large exponents. Values with base-10 exponents greater than 126 (1 x 10^126) are truncated. Likewise, values with base-10 exponents less than -130 (1 x 10^-130) are also truncated.

Parameters:

putMetricDataRequest - Container for the necessary parameters to execute the PutMetricData operation on AmazonCloudWatch.

asyncHandler - Asynchronous callback handler for events in the life-cycle of the request. Users could provide the implementation of the four callback methods in this interface to process the operation result or handle the exception.

Returns:

A Java Future object containing the response from the PutMetricData service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

listMetricsAsync

Future<ListMetricsResult> listMetricsAsync(ListMetricsRequest listMetricsRequest)
                                           throws AmazonServiceException,
                                                  AmazonClientException

Returns a list of valid metrics stored for the AWS account owner. Returned metrics can be used with GetMetricStatistics to obtain statistical data for a given metric.

NOTE: Up to 500 results are returned for any one call. To retrieve further results, use returned NextToken values with subsequent ListMetrics operations.

NOTE: If you create a metric with the PutMetricData action, allow up to fifteen minutes for the metric to appear in calls to the ListMetrics action.

Parameters:

listMetricsRequest - Container for the necessary parameters to execute the ListMetrics operation on AmazonCloudWatch.

Returns:

A Java Future object containing the response from the ListMetrics service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

listMetricsAsync

Future<ListMetricsResult> listMetricsAsync(ListMetricsRequest listMetricsRequest,
                                           AsyncHandler<ListMetricsRequest,ListMetricsResult> asyncHandler)
                                           throws AmazonServiceException,
                                                  AmazonClientException

Returns a list of valid metrics stored for the AWS account owner. Returned metrics can be used with GetMetricStatistics to obtain statistical data for a given metric.

NOTE: Up to 500 results are returned for any one call. To retrieve further results, use returned NextToken values with subsequent ListMetrics operations.

NOTE: If you create a metric with the PutMetricData action, allow up to fifteen minutes for the metric to appear in calls to the ListMetrics action.

Parameters:

listMetricsRequest - Container for the necessary parameters to execute the ListMetrics operation on AmazonCloudWatch.

asyncHandler - Asynchronous callback handler for events in the life-cycle of the request. Users could provide the implementation of the four callback methods in this interface to process the operation result or handle the exception.

Returns:

A Java Future object containing the response from the ListMetrics service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

getMetricStatisticsAsync

Future<GetMetricStatisticsResult> getMetricStatisticsAsync(GetMetricStatisticsRequest getMetricStatisticsRequest)
                                                           throws AmazonServiceException,
                                                                  AmazonClientException

Gets statistics for the specified metric.

NOTE: The maximum number of data points returned from a single GetMetricStatistics request is 1,440. If a request is made that generates more than 1,440 data points, Amazon CloudWatch returns an error. In such a case, alter the request by narrowing the specified time range or increasing the specified period. Alternatively, make multiple requests across adjacent time ranges.

Amazon CloudWatch aggregates data points based on the length of the period that you specify. For example, if you request statistics with a one-minute granularity, Amazon CloudWatch aggregates data points with time stamps that fall within the same one-minute period. In such a case, the data points queried can greatly outnumber the data points returned.

NOTE: The maximum number of data points that can be queried is 50,850; whereas the maximum number of data points returned is 1,440.

The following examples show various statistics allowed by the data point query maximum of 50,850 when you call GetMetricStatistics on Amazon EC2 instances with detailed (one-minute) monitoring enabled:

• Statistics for up to 400 instances for a span of one hour
• Statistics for up to 35 instances over a span of 24 hours
• Statistics for up to 2 instances over a span of 2 weeks

Parameters:

getMetricStatisticsRequest - Container for the necessary parameters to execute the GetMetricStatistics operation on AmazonCloudWatch.

Returns:

A Java Future object containing the response from the GetMetricStatistics service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

getMetricStatisticsAsync

Future<GetMetricStatisticsResult> getMetricStatisticsAsync(GetMetricStatisticsRequest getMetricStatisticsRequest,
                                                           AsyncHandler<GetMetricStatisticsRequest,GetMetricStatisticsResult> asyncHandler)
                                                           throws AmazonServiceException,
                                                                  AmazonClientException

Gets statistics for the specified metric.

NOTE: The maximum number of data points returned from a single GetMetricStatistics request is 1,440. If a request is made that generates more than 1,440 data points, Amazon CloudWatch returns an error. In such a case, alter the request by narrowing the specified time range or increasing the specified period. Alternatively, make multiple requests across adjacent time ranges.

Amazon CloudWatch aggregates data points based on the length of the period that you specify. For example, if you request statistics with a one-minute granularity, Amazon CloudWatch aggregates data points with time stamps that fall within the same one-minute period. In such a case, the data points queried can greatly outnumber the data points returned.

NOTE: The maximum number of data points that can be queried is 50,850; whereas the maximum number of data points returned is 1,440.

The following examples show various statistics allowed by the data point query maximum of 50,850 when you call GetMetricStatistics on Amazon EC2 instances with detailed (one-minute) monitoring enabled:

• Statistics for up to 400 instances for a span of one hour
• Statistics for up to 35 instances over a span of 24 hours
• Statistics for up to 2 instances over a span of 2 weeks

Parameters:

getMetricStatisticsRequest - Container for the necessary parameters to execute the GetMetricStatistics operation on AmazonCloudWatch.

asyncHandler - Asynchronous callback handler for events in the life-cycle of the request. Users could provide the implementation of the four callback methods in this interface to process the operation result or handle the exception.

Returns:

A Java Future object containing the response from the GetMetricStatistics service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

disableAlarmActionsAsync

Future<Void> disableAlarmActionsAsync(DisableAlarmActionsRequest disableAlarmActionsRequest)
                                      throws AmazonServiceException,
                                             AmazonClientException

Disables actions for the specified alarms. When an alarm's actions are disabled the alarm's state may change, but none of the alarm's actions will execute.

Parameters:

disableAlarmActionsRequest - Container for the necessary parameters to execute the DisableAlarmActions operation on AmazonCloudWatch.

Returns:

A Java Future object containing the response from the DisableAlarmActions service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

disableAlarmActionsAsync

Future<Void> disableAlarmActionsAsync(DisableAlarmActionsRequest disableAlarmActionsRequest,
                                      AsyncHandler<DisableAlarmActionsRequest,Void> asyncHandler)
                                      throws AmazonServiceException,
                                             AmazonClientException

Disables actions for the specified alarms. When an alarm's actions are disabled the alarm's state may change, but none of the alarm's actions will execute.

Parameters:

disableAlarmActionsRequest - Container for the necessary parameters to execute the DisableAlarmActions operation on AmazonCloudWatch.

asyncHandler - Asynchronous callback handler for events in the life-cycle of the request. Users could provide the implementation of the four callback methods in this interface to process the operation result or handle the exception.

Returns:

A Java Future object containing the response from the DisableAlarmActions service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

describeAlarmsAsync

Future<DescribeAlarmsResult> describeAlarmsAsync(DescribeAlarmsRequest describeAlarmsRequest)
                                                 throws AmazonServiceException,
                                                        AmazonClientException

Retrieves alarms with the specified names. If no name is specified, all alarms for the user are returned. Alarms can be retrieved by using only a prefix for the alarm name, the alarm state, or a prefix for any action.

Parameters:

describeAlarmsRequest - Container for the necessary parameters to execute the DescribeAlarms operation on AmazonCloudWatch.

Returns:

A Java Future object containing the response from the DescribeAlarms service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

describeAlarmsAsync

Future<DescribeAlarmsResult> describeAlarmsAsync(DescribeAlarmsRequest describeAlarmsRequest,
                                                 AsyncHandler<DescribeAlarmsRequest,DescribeAlarmsResult> asyncHandler)
                                                 throws AmazonServiceException,
                                                        AmazonClientException

Retrieves alarms with the specified names. If no name is specified, all alarms for the user are returned. Alarms can be retrieved by using only a prefix for the alarm name, the alarm state, or a prefix for any action.

Parameters:

describeAlarmsRequest - Container for the necessary parameters to execute the DescribeAlarms operation on AmazonCloudWatch.

asyncHandler - Asynchronous callback handler for events in the life-cycle of the request. Users could provide the implementation of the four callback methods in this interface to process the operation result or handle the exception.

Returns:

A Java Future object containing the response from the DescribeAlarms service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

describeAlarmsForMetricAsync

Future<DescribeAlarmsForMetricResult> describeAlarmsForMetricAsync(DescribeAlarmsForMetricRequest describeAlarmsForMetricRequest)
                                                                   throws AmazonServiceException,
                                                                          AmazonClientException

Retrieves all alarms for a single metric. Specify a statistic, period, or unit to filter the set of alarms further.

Parameters:

describeAlarmsForMetricRequest - Container for the necessary parameters to execute the DescribeAlarmsForMetric operation on AmazonCloudWatch.

Returns:

A Java Future object containing the response from the DescribeAlarmsForMetric service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

describeAlarmsForMetricAsync

Future<DescribeAlarmsForMetricResult> describeAlarmsForMetricAsync(DescribeAlarmsForMetricRequest describeAlarmsForMetricRequest,
                                                                   AsyncHandler<DescribeAlarmsForMetricRequest,DescribeAlarmsForMetricResult> asyncHandler)
                                                                   throws AmazonServiceException,
                                                                          AmazonClientException

Retrieves all alarms for a single metric. Specify a statistic, period, or unit to filter the set of alarms further.

Parameters:

describeAlarmsForMetricRequest - Container for the necessary parameters to execute the DescribeAlarmsForMetric operation on AmazonCloudWatch.

asyncHandler - Asynchronous callback handler for events in the life-cycle of the request. Users could provide the implementation of the four callback methods in this interface to process the operation result or handle the exception.

Returns:

A Java Future object containing the response from the DescribeAlarmsForMetric service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

describeAlarmHistoryAsync

Future<DescribeAlarmHistoryResult> describeAlarmHistoryAsync(DescribeAlarmHistoryRequest describeAlarmHistoryRequest)
                                                             throws AmazonServiceException,
                                                                    AmazonClientException

Retrieves history for the specified alarm. Filter alarms by date range or item type. If an alarm name is not specified, Amazon CloudWatch returns histories for all of the owner's alarms.

NOTE: Amazon CloudWatch retains the history of an alarm for two weeks, whether or not you delete the alarm.

Parameters:

describeAlarmHistoryRequest - Container for the necessary parameters to execute the DescribeAlarmHistory operation on AmazonCloudWatch.

Returns:

A Java Future object containing the response from the DescribeAlarmHistory service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

describeAlarmHistoryAsync

Future<DescribeAlarmHistoryResult> describeAlarmHistoryAsync(DescribeAlarmHistoryRequest describeAlarmHistoryRequest,
                                                             AsyncHandler<DescribeAlarmHistoryRequest,DescribeAlarmHistoryResult> asyncHandler)
                                                             throws AmazonServiceException,
                                                                    AmazonClientException

Retrieves history for the specified alarm. Filter alarms by date range or item type. If an alarm name is not specified, Amazon CloudWatch returns histories for all of the owner's alarms.

NOTE: Amazon CloudWatch retains the history of an alarm for two weeks, whether or not you delete the alarm.

Parameters:

describeAlarmHistoryRequest - Container for the necessary parameters to execute the DescribeAlarmHistory operation on AmazonCloudWatch.

asyncHandler - Asynchronous callback handler for events in the life-cycle of the request. Users could provide the implementation of the four callback methods in this interface to process the operation result or handle the exception.

Returns:

A Java Future object containing the response from the DescribeAlarmHistory service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

enableAlarmActionsAsync

Future<Void> enableAlarmActionsAsync(EnableAlarmActionsRequest enableAlarmActionsRequest)
                                     throws AmazonServiceException,
                                            AmazonClientException

Enables actions for the specified alarms.

Parameters:

enableAlarmActionsRequest - Container for the necessary parameters to execute the EnableAlarmActions operation on AmazonCloudWatch.

Returns:

A Java Future object containing the response from the EnableAlarmActions service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

enableAlarmActionsAsync

Future<Void> enableAlarmActionsAsync(EnableAlarmActionsRequest enableAlarmActionsRequest,
                                     AsyncHandler<EnableAlarmActionsRequest,Void> asyncHandler)
                                     throws AmazonServiceException,
                                            AmazonClientException

Enables actions for the specified alarms.

Parameters:

enableAlarmActionsRequest - Container for the necessary parameters to execute the EnableAlarmActions operation on AmazonCloudWatch.

asyncHandler - Asynchronous callback handler for events in the life-cycle of the request. Users could provide the implementation of the four callback methods in this interface to process the operation result or handle the exception.

Returns:

A Java Future object containing the response from the EnableAlarmActions service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

deleteAlarmsAsync

Future<Void> deleteAlarmsAsync(DeleteAlarmsRequest deleteAlarmsRequest)
                               throws AmazonServiceException,
                                      AmazonClientException

Deletes all specified alarms. In the event of an error, no alarms are deleted.

Parameters:

deleteAlarmsRequest - Container for the necessary parameters to execute the DeleteAlarms operation on AmazonCloudWatch.

Returns:

A Java Future object containing the response from the DeleteAlarms service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

deleteAlarmsAsync

Future<Void> deleteAlarmsAsync(DeleteAlarmsRequest deleteAlarmsRequest,
                               AsyncHandler<DeleteAlarmsRequest,Void> asyncHandler)
                               throws AmazonServiceException,
                                      AmazonClientException

Deletes all specified alarms. In the event of an error, no alarms are deleted.

Parameters:

deleteAlarmsRequest - Container for the necessary parameters to execute the DeleteAlarms operation on AmazonCloudWatch.

asyncHandler - Asynchronous callback handler for events in the life-cycle of the request. Users could provide the implementation of the four callback methods in this interface to process the operation result or handle the exception.

Returns:

A Java Future object containing the response from the DeleteAlarms service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

setAlarmStateAsync

Future<Void> setAlarmStateAsync(SetAlarmStateRequest setAlarmStateRequest)
                                throws AmazonServiceException,
                                       AmazonClientException

Temporarily sets the state of an alarm. When the updated StateValue differs from the previous value, the action configured for the appropriate state is invoked. This is not a permanent change. The next periodic alarm check (in about a minute) will set the alarm to its actual state.

Parameters:

setAlarmStateRequest - Container for the necessary parameters to execute the SetAlarmState operation on AmazonCloudWatch.

Returns:

A Java Future object containing the response from the SetAlarmState service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.

setAlarmStateAsync

Future<Void> setAlarmStateAsync(SetAlarmStateRequest setAlarmStateRequest,
                                AsyncHandler<SetAlarmStateRequest,Void> asyncHandler)
                                throws AmazonServiceException,
                                       AmazonClientException

Temporarily sets the state of an alarm. When the updated StateValue differs from the previous value, the action configured for the appropriate state is invoked. This is not a permanent change. The next periodic alarm check (in about a minute) will set the alarm to its actual state.

Parameters:

setAlarmStateRequest - Container for the necessary parameters to execute the SetAlarmState operation on AmazonCloudWatch.

asyncHandler - Asynchronous callback handler for events in the life-cycle of the request. Users could provide the implementation of the four callback methods in this interface to process the operation result or handle the exception.

Returns:

A Java Future object containing the response from the SetAlarmState service method, as returned by AmazonCloudWatch.

Throws:

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 AmazonCloudWatch indicating either a problem with the data in the request, or a server side issue.