com.amazonaws.services.logs

Interface AWSLogsAsync

All Superinterfaces:

AWSLogs

All Known Implementing Classes:

AWSLogsAsyncClient

public interface AWSLogsAsync
extends AWSLogs

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

This is the Amazon CloudWatch Logs API Reference . Amazon CloudWatch Logs is a managed service for real time monitoring and archival of application logs. This guide provides detailed information about Amazon CloudWatch Logs actions, data types, parameters, and errors. For detailed information about Amazon CloudWatch Logs features and their associated API calls, go to the Amazon CloudWatch Logs Developer Guide .

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

• Actions : An alphabetical list of all Amazon CloudWatch Logs actions.
• Data Types : An alphabetical list of all Amazon CloudWatch Logs 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.

In addition to using the Amazon CloudWatch Logs API, you can also use the following SDKs and third-party libraries to access Amazon CloudWatch Logs programmatically.

• AWS SDK for Java Documentation
• AWS SDK for .NET Documentation
• AWS SDK for PHP Documentation
• AWS SDK for Ruby Documentation

Developers in the AWS developer community also provide their own libraries, which you can find at the following AWS developer centers:

• AWS Java Developer Center
• AWS PHP Developer Center
• AWS Python Developer Center
• AWS Ruby Developer Center
• AWS Windows and .NET Developer Center

Method Summary

Methods

Modifier and Type	Method and Description
Future<Void>	createLogGroupAsync(CreateLogGroupRequest createLogGroupRequest) Creates a new log group with the specified name.
Future<Void>	createLogGroupAsync(CreateLogGroupRequest createLogGroupRequest, AsyncHandler<CreateLogGroupRequest,Void> asyncHandler) Creates a new log group with the specified name.
Future<Void>	createLogStreamAsync(CreateLogStreamRequest createLogStreamRequest) Creates a new log stream in the specified log group.
Future<Void>	createLogStreamAsync(CreateLogStreamRequest createLogStreamRequest, AsyncHandler<CreateLogStreamRequest,Void> asyncHandler) Creates a new log stream in the specified log group.
Future<Void>	deleteLogGroupAsync(DeleteLogGroupRequest deleteLogGroupRequest) Deletes the log group with the specified name and permanently deletes all the archived log events associated with it.
Future<Void>	deleteLogGroupAsync(DeleteLogGroupRequest deleteLogGroupRequest, AsyncHandler<DeleteLogGroupRequest,Void> asyncHandler) Deletes the log group with the specified name and permanently deletes all the archived log events associated with it.
Future<Void>	deleteLogStreamAsync(DeleteLogStreamRequest deleteLogStreamRequest) Deletes a log stream and permanently deletes all the archived log events associated with it.
Future<Void>	deleteLogStreamAsync(DeleteLogStreamRequest deleteLogStreamRequest, AsyncHandler<DeleteLogStreamRequest,Void> asyncHandler) Deletes a log stream and permanently deletes all the archived log events associated with it.
Future<Void>	deleteMetricFilterAsync(DeleteMetricFilterRequest deleteMetricFilterRequest) Deletes a metric filter associated with the specified log group.
Future<Void>	deleteMetricFilterAsync(DeleteMetricFilterRequest deleteMetricFilterRequest, AsyncHandler<DeleteMetricFilterRequest,Void> asyncHandler) Deletes a metric filter associated with the specified log group.
Future<Void>	deleteRetentionPolicyAsync(DeleteRetentionPolicyRequest deleteRetentionPolicyRequest) Deletes the retention policy of the specified log group.
Future<Void>	deleteRetentionPolicyAsync(DeleteRetentionPolicyRequest deleteRetentionPolicyRequest, AsyncHandler<DeleteRetentionPolicyRequest,Void> asyncHandler) Deletes the retention policy of the specified log group.
Future<DescribeLogGroupsResult>	describeLogGroupsAsync(DescribeLogGroupsRequest describeLogGroupsRequest) Returns all the log groups that are associated with the AWS account making the request.
Future<DescribeLogGroupsResult>	describeLogGroupsAsync(DescribeLogGroupsRequest describeLogGroupsRequest, AsyncHandler<DescribeLogGroupsRequest,DescribeLogGroupsResult> asyncHandler) Returns all the log groups that are associated with the AWS account making the request.
Future<DescribeLogStreamsResult>	describeLogStreamsAsync(DescribeLogStreamsRequest describeLogStreamsRequest) Returns all the log streams that are associated with the specified log group.
Future<DescribeLogStreamsResult>	describeLogStreamsAsync(DescribeLogStreamsRequest describeLogStreamsRequest, AsyncHandler<DescribeLogStreamsRequest,DescribeLogStreamsResult> asyncHandler) Returns all the log streams that are associated with the specified log group.
Future<DescribeMetricFiltersResult>	describeMetricFiltersAsync(DescribeMetricFiltersRequest describeMetricFiltersRequest) Returns all the metrics filters associated with the specified log group.
Future<DescribeMetricFiltersResult>	describeMetricFiltersAsync(DescribeMetricFiltersRequest describeMetricFiltersRequest, AsyncHandler<DescribeMetricFiltersRequest,DescribeMetricFiltersResult> asyncHandler) Returns all the metrics filters associated with the specified log group.
Future<GetLogEventsResult>	getLogEventsAsync(GetLogEventsRequest getLogEventsRequest) Retrieves log events from the specified log stream.
Future<GetLogEventsResult>	getLogEventsAsync(GetLogEventsRequest getLogEventsRequest, AsyncHandler<GetLogEventsRequest,GetLogEventsResult> asyncHandler) Retrieves log events from the specified log stream.
Future<PutLogEventsResult>	putLogEventsAsync(PutLogEventsRequest putLogEventsRequest) Uploads a batch of log events to the specified log stream.
Future<PutLogEventsResult>	putLogEventsAsync(PutLogEventsRequest putLogEventsRequest, AsyncHandler<PutLogEventsRequest,PutLogEventsResult> asyncHandler) Uploads a batch of log events to the specified log stream.
Future<Void>	putMetricFilterAsync(PutMetricFilterRequest putMetricFilterRequest) Creates or updates a metric filter and associates it with the specified log group.
Future<Void>	putMetricFilterAsync(PutMetricFilterRequest putMetricFilterRequest, AsyncHandler<PutMetricFilterRequest,Void> asyncHandler) Creates or updates a metric filter and associates it with the specified log group.
Future<Void>	putRetentionPolicyAsync(PutRetentionPolicyRequest putRetentionPolicyRequest) Sets the retention of the specified log group.
Future<Void>	putRetentionPolicyAsync(PutRetentionPolicyRequest putRetentionPolicyRequest, AsyncHandler<PutRetentionPolicyRequest,Void> asyncHandler) Sets the retention of the specified log group.
Future<TestMetricFilterResult>	testMetricFilterAsync(TestMetricFilterRequest testMetricFilterRequest) Tests the filter pattern of a metric filter against a sample of log event messages.
Future<TestMetricFilterResult>	testMetricFilterAsync(TestMetricFilterRequest testMetricFilterRequest, AsyncHandler<TestMetricFilterRequest,TestMetricFilterResult> asyncHandler) Tests the filter pattern of a metric filter against a sample of log event messages.

Methods inherited from interface com.amazonaws.services.logs.AWSLogs

createLogGroup, createLogStream, deleteLogGroup, deleteLogStream, deleteMetricFilter, deleteRetentionPolicy, describeLogGroups, describeLogGroups, describeLogStreams, describeMetricFilters, getCachedResponseMetadata, getLogEvents, putLogEvents, putMetricFilter, putRetentionPolicy, setEndpoint, setRegion, shutdown, testMetricFilter

Method Detail

putRetentionPolicyAsync

Future<Void> putRetentionPolicyAsync(PutRetentionPolicyRequest putRetentionPolicyRequest)
                                     throws AmazonServiceException,
                                            AmazonClientException

Sets the retention of the specified log group. A retention policy allows you to configure the number of days you want to retain log events in the specified log group.

Parameters:

putRetentionPolicyRequest - Container for the necessary parameters to execute the PutRetentionPolicy operation on AWSLogs.

Returns:

A Java Future object containing the response from the PutRetentionPolicy service method, as returned by AWSLogs.

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

putRetentionPolicyAsync

Future<Void> putRetentionPolicyAsync(PutRetentionPolicyRequest putRetentionPolicyRequest,
                                   AsyncHandler<PutRetentionPolicyRequest,Void> asyncHandler)
                                     throws AmazonServiceException,
                                            AmazonClientException

Sets the retention of the specified log group. A retention policy allows you to configure the number of days you want to retain log events in the specified log group.

Parameters:

putRetentionPolicyRequest - Container for the necessary parameters to execute the PutRetentionPolicy operation on AWSLogs.

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 PutRetentionPolicy service method, as returned by AWSLogs.

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

describeMetricFiltersAsync

Future<DescribeMetricFiltersResult> describeMetricFiltersAsync(DescribeMetricFiltersRequest describeMetricFiltersRequest)
                                                               throws AmazonServiceException,
                                                                      AmazonClientException

Returns all the metrics filters associated with the specified log group. The list returned in the response is ASCII-sorted by filter name.

By default, this operation returns up to 50 metric filters. If there are more metric filters to list, the response would contain a nextToken value in the response body. You can also limit the number of metric filters returned in the response by specifying the limit parameter in the request.

Parameters:

describeMetricFiltersRequest - Container for the necessary parameters to execute the DescribeMetricFilters operation on AWSLogs.

Returns:

A Java Future object containing the response from the DescribeMetricFilters service method, as returned by AWSLogs.

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

describeMetricFiltersAsync

Future<DescribeMetricFiltersResult> describeMetricFiltersAsync(DescribeMetricFiltersRequest describeMetricFiltersRequest,
                                                             AsyncHandler<DescribeMetricFiltersRequest,DescribeMetricFiltersResult> asyncHandler)
                                                               throws AmazonServiceException,
                                                                      AmazonClientException

Returns all the metrics filters associated with the specified log group. The list returned in the response is ASCII-sorted by filter name.

By default, this operation returns up to 50 metric filters. If there are more metric filters to list, the response would contain a nextToken value in the response body. You can also limit the number of metric filters returned in the response by specifying the limit parameter in the request.

Parameters:

describeMetricFiltersRequest - Container for the necessary parameters to execute the DescribeMetricFilters operation on AWSLogs.

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 DescribeMetricFilters service method, as returned by AWSLogs.

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

describeLogStreamsAsync

Future<DescribeLogStreamsResult> describeLogStreamsAsync(DescribeLogStreamsRequest describeLogStreamsRequest)
                                                         throws AmazonServiceException,
                                                                AmazonClientException

Returns all the log streams that are associated with the specified log group. The list returned in the response is ASCII-sorted by log stream name.

By default, this operation returns up to 50 log streams. If there are more log streams to list, the response would contain a nextToken value in the response body. You can also limit the number of log streams returned in the response by specifying the limit parameter in the request.

Parameters:

describeLogStreamsRequest - Container for the necessary parameters to execute the DescribeLogStreams operation on AWSLogs.

Returns:

A Java Future object containing the response from the DescribeLogStreams service method, as returned by AWSLogs.

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

describeLogStreamsAsync

Future<DescribeLogStreamsResult> describeLogStreamsAsync(DescribeLogStreamsRequest describeLogStreamsRequest,
                                                       AsyncHandler<DescribeLogStreamsRequest,DescribeLogStreamsResult> asyncHandler)
                                                         throws AmazonServiceException,
                                                                AmazonClientException

Returns all the log streams that are associated with the specified log group. The list returned in the response is ASCII-sorted by log stream name.

By default, this operation returns up to 50 log streams. If there are more log streams to list, the response would contain a nextToken value in the response body. You can also limit the number of log streams returned in the response by specifying the limit parameter in the request.

Parameters:

describeLogStreamsRequest - Container for the necessary parameters to execute the DescribeLogStreams operation on AWSLogs.

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 DescribeLogStreams service method, as returned by AWSLogs.

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

deleteLogGroupAsync

Future<Void> deleteLogGroupAsync(DeleteLogGroupRequest deleteLogGroupRequest)
                                 throws AmazonServiceException,
                                        AmazonClientException

Deletes the log group with the specified name and permanently deletes all the archived log events associated with it.

Parameters:

deleteLogGroupRequest - Container for the necessary parameters to execute the DeleteLogGroup operation on AWSLogs.

Returns:

A Java Future object containing the response from the DeleteLogGroup service method, as returned by AWSLogs.

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

deleteLogGroupAsync

Future<Void> deleteLogGroupAsync(DeleteLogGroupRequest deleteLogGroupRequest,
                               AsyncHandler<DeleteLogGroupRequest,Void> asyncHandler)
                                 throws AmazonServiceException,
                                        AmazonClientException

Deletes the log group with the specified name and permanently deletes all the archived log events associated with it.

Parameters:

deleteLogGroupRequest - Container for the necessary parameters to execute the DeleteLogGroup operation on AWSLogs.

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 DeleteLogGroup service method, as returned by AWSLogs.

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

createLogGroupAsync

Future<Void> createLogGroupAsync(CreateLogGroupRequest createLogGroupRequest)
                                 throws AmazonServiceException,
                                        AmazonClientException

Creates a new log group with the specified name. The name of the log group must be unique within a region for an AWS account. You can create up to 500 log groups per account.

You must use the following guidelines when naming a log group:

• Log group names can be between 1 and 512 characters long.
• Allowed characters are a-z, A-Z, 0-9, '_' (underscore), '-' (hyphen), '/' (forward slash), and '.' (period).

Parameters:

createLogGroupRequest - Container for the necessary parameters to execute the CreateLogGroup operation on AWSLogs.

Returns:

A Java Future object containing the response from the CreateLogGroup service method, as returned by AWSLogs.

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

createLogGroupAsync

Future<Void> createLogGroupAsync(CreateLogGroupRequest createLogGroupRequest,
                               AsyncHandler<CreateLogGroupRequest,Void> asyncHandler)
                                 throws AmazonServiceException,
                                        AmazonClientException

Creates a new log group with the specified name. The name of the log group must be unique within a region for an AWS account. You can create up to 500 log groups per account.

You must use the following guidelines when naming a log group:

• Log group names can be between 1 and 512 characters long.
• Allowed characters are a-z, A-Z, 0-9, '_' (underscore), '-' (hyphen), '/' (forward slash), and '.' (period).

Parameters:

createLogGroupRequest - Container for the necessary parameters to execute the CreateLogGroup operation on AWSLogs.

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 CreateLogGroup service method, as returned by AWSLogs.

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

putMetricFilterAsync

Future<Void> putMetricFilterAsync(PutMetricFilterRequest putMetricFilterRequest)
                                  throws AmazonServiceException,
                                         AmazonClientException

Creates or updates a metric filter and associates it with the specified log group. Metric filters allow you to configure rules to extract metric data from log events ingested through PutLogEvents requests.

Parameters:

putMetricFilterRequest - Container for the necessary parameters to execute the PutMetricFilter operation on AWSLogs.

Returns:

A Java Future object containing the response from the PutMetricFilter service method, as returned by AWSLogs.

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

putMetricFilterAsync

Future<Void> putMetricFilterAsync(PutMetricFilterRequest putMetricFilterRequest,
                                AsyncHandler<PutMetricFilterRequest,Void> asyncHandler)
                                  throws AmazonServiceException,
                                         AmazonClientException

Creates or updates a metric filter and associates it with the specified log group. Metric filters allow you to configure rules to extract metric data from log events ingested through PutLogEvents requests.

Parameters:

putMetricFilterRequest - Container for the necessary parameters to execute the PutMetricFilter operation on AWSLogs.

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 PutMetricFilter service method, as returned by AWSLogs.

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

deleteMetricFilterAsync

Future<Void> deleteMetricFilterAsync(DeleteMetricFilterRequest deleteMetricFilterRequest)
                                     throws AmazonServiceException,
                                            AmazonClientException

Deletes a metric filter associated with the specified log group.

Parameters:

deleteMetricFilterRequest - Container for the necessary parameters to execute the DeleteMetricFilter operation on AWSLogs.

Returns:

A Java Future object containing the response from the DeleteMetricFilter service method, as returned by AWSLogs.

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

deleteMetricFilterAsync

Future<Void> deleteMetricFilterAsync(DeleteMetricFilterRequest deleteMetricFilterRequest,
                                   AsyncHandler<DeleteMetricFilterRequest,Void> asyncHandler)
                                     throws AmazonServiceException,
                                            AmazonClientException

Deletes a metric filter associated with the specified log group.

Parameters:

deleteMetricFilterRequest - Container for the necessary parameters to execute the DeleteMetricFilter operation on AWSLogs.

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 DeleteMetricFilter service method, as returned by AWSLogs.

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

testMetricFilterAsync

Future<TestMetricFilterResult> testMetricFilterAsync(TestMetricFilterRequest testMetricFilterRequest)
                                                     throws AmazonServiceException,
                                                            AmazonClientException

Tests the filter pattern of a metric filter against a sample of log event messages. You can use this operation to validate the correctness of a metric filter pattern.

Parameters:

testMetricFilterRequest - Container for the necessary parameters to execute the TestMetricFilter operation on AWSLogs.

Returns:

A Java Future object containing the response from the TestMetricFilter service method, as returned by AWSLogs.

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

testMetricFilterAsync

Future<TestMetricFilterResult> testMetricFilterAsync(TestMetricFilterRequest testMetricFilterRequest,
                                                   AsyncHandler<TestMetricFilterRequest,TestMetricFilterResult> asyncHandler)
                                                     throws AmazonServiceException,
                                                            AmazonClientException

Tests the filter pattern of a metric filter against a sample of log event messages. You can use this operation to validate the correctness of a metric filter pattern.

Parameters:

testMetricFilterRequest - Container for the necessary parameters to execute the TestMetricFilter operation on AWSLogs.

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 TestMetricFilter service method, as returned by AWSLogs.

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

putLogEventsAsync

Future<PutLogEventsResult> putLogEventsAsync(PutLogEventsRequest putLogEventsRequest)
                                             throws AmazonServiceException,
                                                    AmazonClientException

Uploads a batch of log events to the specified log stream.

Every PutLogEvents request must include the sequenceToken obtained from the response of the previous request. An upload in a newly created log stream does not require a sequenceToken .

The batch of events must satisfy the following constraints:

• The maximum batch size is 32,768 bytes, and this size is calculated as the sum of all event messages in UTF-8, plus 26 bytes for each log event.
• None of the log events in the batch can be more than 2 hours in the future.
• None of the log events in the batch can be older than 14 days or the retention period of the log group.
• The log events in the batch must be in chronological ordered by their timestamp .
• The maximum number of log events in a batch is 1,000.

Parameters:

putLogEventsRequest - Container for the necessary parameters to execute the PutLogEvents operation on AWSLogs.

Returns:

A Java Future object containing the response from the PutLogEvents service method, as returned by AWSLogs.

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

putLogEventsAsync

Future<PutLogEventsResult> putLogEventsAsync(PutLogEventsRequest putLogEventsRequest,
                                           AsyncHandler<PutLogEventsRequest,PutLogEventsResult> asyncHandler)
                                             throws AmazonServiceException,
                                                    AmazonClientException

Uploads a batch of log events to the specified log stream.

Every PutLogEvents request must include the sequenceToken obtained from the response of the previous request. An upload in a newly created log stream does not require a sequenceToken .

The batch of events must satisfy the following constraints:

• The maximum batch size is 32,768 bytes, and this size is calculated as the sum of all event messages in UTF-8, plus 26 bytes for each log event.
• None of the log events in the batch can be more than 2 hours in the future.
• None of the log events in the batch can be older than 14 days or the retention period of the log group.
• The log events in the batch must be in chronological ordered by their timestamp .
• The maximum number of log events in a batch is 1,000.

Parameters:

putLogEventsRequest - Container for the necessary parameters to execute the PutLogEvents operation on AWSLogs.

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 PutLogEvents service method, as returned by AWSLogs.

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

deleteRetentionPolicyAsync

Future<Void> deleteRetentionPolicyAsync(DeleteRetentionPolicyRequest deleteRetentionPolicyRequest)
                                        throws AmazonServiceException,
                                               AmazonClientException

Deletes the retention policy of the specified log group. Log events would not expire if they belong to log groups without a retention policy.

Parameters:

deleteRetentionPolicyRequest - Container for the necessary parameters to execute the DeleteRetentionPolicy operation on AWSLogs.

Returns:

A Java Future object containing the response from the DeleteRetentionPolicy service method, as returned by AWSLogs.

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

deleteRetentionPolicyAsync

Future<Void> deleteRetentionPolicyAsync(DeleteRetentionPolicyRequest deleteRetentionPolicyRequest,
                                      AsyncHandler<DeleteRetentionPolicyRequest,Void> asyncHandler)
                                        throws AmazonServiceException,
                                               AmazonClientException

Deletes the retention policy of the specified log group. Log events would not expire if they belong to log groups without a retention policy.

Parameters:

deleteRetentionPolicyRequest - Container for the necessary parameters to execute the DeleteRetentionPolicy operation on AWSLogs.

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 DeleteRetentionPolicy service method, as returned by AWSLogs.

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

getLogEventsAsync

Future<GetLogEventsResult> getLogEventsAsync(GetLogEventsRequest getLogEventsRequest)
                                             throws AmazonServiceException,
                                                    AmazonClientException

Retrieves log events from the specified log stream. You can provide an optional time range to filter the results on the event timestamp .

By default, this operation returns as much log events as can fit in a response size of 1MB, up to 10,000 log events. The response will always include a nextForwardToken and a nextBackwardToken in the response body. You can use any of these tokens in subsequent GetLogEvents requests to paginate through events in either forward or backward direction. You can also limit the number of log events returned in the response by specifying the limit parameter in the request.

Parameters:

getLogEventsRequest - Container for the necessary parameters to execute the GetLogEvents operation on AWSLogs.

Returns:

A Java Future object containing the response from the GetLogEvents service method, as returned by AWSLogs.

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

getLogEventsAsync

Future<GetLogEventsResult> getLogEventsAsync(GetLogEventsRequest getLogEventsRequest,
                                           AsyncHandler<GetLogEventsRequest,GetLogEventsResult> asyncHandler)
                                             throws AmazonServiceException,
                                                    AmazonClientException

Retrieves log events from the specified log stream. You can provide an optional time range to filter the results on the event timestamp .

By default, this operation returns as much log events as can fit in a response size of 1MB, up to 10,000 log events. The response will always include a nextForwardToken and a nextBackwardToken in the response body. You can use any of these tokens in subsequent GetLogEvents requests to paginate through events in either forward or backward direction. You can also limit the number of log events returned in the response by specifying the limit parameter in the request.

Parameters:

getLogEventsRequest - Container for the necessary parameters to execute the GetLogEvents operation on AWSLogs.

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 GetLogEvents service method, as returned by AWSLogs.

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

createLogStreamAsync

Future<Void> createLogStreamAsync(CreateLogStreamRequest createLogStreamRequest)
                                  throws AmazonServiceException,
                                         AmazonClientException

Creates a new log stream in the specified log group. The name of the log stream must be unique within the log group. There is no limit on the number of log streams that can exist in a log group.

You must use the following guidelines when naming a log stream:

• Log stream names can be between 1 and 512 characters long.
• The ':' colon character is not allowed.

Parameters:

createLogStreamRequest - Container for the necessary parameters to execute the CreateLogStream operation on AWSLogs.

Returns:

A Java Future object containing the response from the CreateLogStream service method, as returned by AWSLogs.

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

createLogStreamAsync

Future<Void> createLogStreamAsync(CreateLogStreamRequest createLogStreamRequest,
                                AsyncHandler<CreateLogStreamRequest,Void> asyncHandler)
                                  throws AmazonServiceException,
                                         AmazonClientException

Creates a new log stream in the specified log group. The name of the log stream must be unique within the log group. There is no limit on the number of log streams that can exist in a log group.

You must use the following guidelines when naming a log stream:

• Log stream names can be between 1 and 512 characters long.
• The ':' colon character is not allowed.

Parameters:

createLogStreamRequest - Container for the necessary parameters to execute the CreateLogStream operation on AWSLogs.

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 CreateLogStream service method, as returned by AWSLogs.

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

deleteLogStreamAsync

Future<Void> deleteLogStreamAsync(DeleteLogStreamRequest deleteLogStreamRequest)
                                  throws AmazonServiceException,
                                         AmazonClientException

Deletes a log stream and permanently deletes all the archived log events associated with it.

Parameters:

deleteLogStreamRequest - Container for the necessary parameters to execute the DeleteLogStream operation on AWSLogs.

Returns:

A Java Future object containing the response from the DeleteLogStream service method, as returned by AWSLogs.

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

deleteLogStreamAsync

Future<Void> deleteLogStreamAsync(DeleteLogStreamRequest deleteLogStreamRequest,
                                AsyncHandler<DeleteLogStreamRequest,Void> asyncHandler)
                                  throws AmazonServiceException,
                                         AmazonClientException

Deletes a log stream and permanently deletes all the archived log events associated with it.

Parameters:

deleteLogStreamRequest - Container for the necessary parameters to execute the DeleteLogStream operation on AWSLogs.

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 DeleteLogStream service method, as returned by AWSLogs.

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

describeLogGroupsAsync

Future<DescribeLogGroupsResult> describeLogGroupsAsync(DescribeLogGroupsRequest describeLogGroupsRequest)
                                                       throws AmazonServiceException,
                                                              AmazonClientException

Returns all the log groups that are associated with the AWS account making the request. The list returned in the response is ASCII-sorted by log group name.

By default, this operation returns up to 50 log groups. If there are more log groups to list, the response would contain a nextToken value in the response body. You can also limit the number of log groups returned in the response by specifying the limit parameter in the request.

Parameters:

describeLogGroupsRequest - Container for the necessary parameters to execute the DescribeLogGroups operation on AWSLogs.

Returns:

A Java Future object containing the response from the DescribeLogGroups service method, as returned by AWSLogs.

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

describeLogGroupsAsync

Future<DescribeLogGroupsResult> describeLogGroupsAsync(DescribeLogGroupsRequest describeLogGroupsRequest,
                                                     AsyncHandler<DescribeLogGroupsRequest,DescribeLogGroupsResult> asyncHandler)
                                                       throws AmazonServiceException,
                                                              AmazonClientException

Returns all the log groups that are associated with the AWS account making the request. The list returned in the response is ASCII-sorted by log group name.

By default, this operation returns up to 50 log groups. If there are more log groups to list, the response would contain a nextToken value in the response body. You can also limit the number of log groups returned in the response by specifying the limit parameter in the request.

Parameters:

describeLogGroupsRequest - Container for the necessary parameters to execute the DescribeLogGroups operation on AWSLogs.

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 DescribeLogGroups service method, as returned by AWSLogs.

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