com.amazonaws.services.lambda

Interface AWSLambdaAsync

All Superinterfaces:

AWSLambda

All Known Implementing Classes:

AWSLambdaAsyncClient

public interface AWSLambdaAsync
extends AWSLambda

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

Overview

This is the AWS Lambda API Reference. The AWS Lambda Developer Guide provides additional information. For the service overview, go to What is AWS Lambda , and for information about how the service works, go to AWS LambdaL How it Works in the AWS Lambda Developer Guide.

Method Summary

Methods

Modifier and Type	Method and Description
Future<AddEventSourceResult>	addEventSourceAsync(AddEventSourceRequest addEventSourceRequest) Identifies an Amazon Kinesis stream as the event source for an AWS Lambda function.
Future<AddEventSourceResult>	addEventSourceAsync(AddEventSourceRequest addEventSourceRequest, AsyncHandler<AddEventSourceRequest,AddEventSourceResult> asyncHandler) Identifies an Amazon Kinesis stream as the event source for an AWS Lambda function.
Future<Void>	deleteFunctionAsync(DeleteFunctionRequest deleteFunctionRequest) Deletes the specified Lambda function code and configuration.
Future<Void>	deleteFunctionAsync(DeleteFunctionRequest deleteFunctionRequest, AsyncHandler<DeleteFunctionRequest,Void> asyncHandler) Deletes the specified Lambda function code and configuration.
Future<GetEventSourceResult>	getEventSourceAsync(GetEventSourceRequest getEventSourceRequest) Returns configuration information for the specified event source mapping (see AddEventSource).
Future<GetEventSourceResult>	getEventSourceAsync(GetEventSourceRequest getEventSourceRequest, AsyncHandler<GetEventSourceRequest,GetEventSourceResult> asyncHandler) Returns configuration information for the specified event source mapping (see AddEventSource).
Future<GetFunctionResult>	getFunctionAsync(GetFunctionRequest getFunctionRequest) Returns the configuration information of the Lambda function and a presigned URL link to the .zip file you uploaded with UploadFunction so you can download the .zip file.
Future<GetFunctionResult>	getFunctionAsync(GetFunctionRequest getFunctionRequest, AsyncHandler<GetFunctionRequest,GetFunctionResult> asyncHandler) Returns the configuration information of the Lambda function and a presigned URL link to the .zip file you uploaded with UploadFunction so you can download the .zip file.
Future<GetFunctionConfigurationResult>	getFunctionConfigurationAsync(GetFunctionConfigurationRequest getFunctionConfigurationRequest) Returns the configuration information of the Lambda function.
Future<GetFunctionConfigurationResult>	getFunctionConfigurationAsync(GetFunctionConfigurationRequest getFunctionConfigurationRequest, AsyncHandler<GetFunctionConfigurationRequest,GetFunctionConfigurationResult> asyncHandler) Returns the configuration information of the Lambda function.
Future<InvokeAsyncResult>	invokeAsyncAsync(InvokeAsyncRequest invokeAsyncRequest) Submits an invocation request to AWS Lambda.
Future<InvokeAsyncResult>	invokeAsyncAsync(InvokeAsyncRequest invokeAsyncRequest, AsyncHandler<InvokeAsyncRequest,InvokeAsyncResult> asyncHandler) Submits an invocation request to AWS Lambda.
Future<ListEventSourcesResult>	listEventSourcesAsync(ListEventSourcesRequest listEventSourcesRequest) Returns a list of event source mappings.
Future<ListEventSourcesResult>	listEventSourcesAsync(ListEventSourcesRequest listEventSourcesRequest, AsyncHandler<ListEventSourcesRequest,ListEventSourcesResult> asyncHandler) Returns a list of event source mappings.
Future<ListFunctionsResult>	listFunctionsAsync(ListFunctionsRequest listFunctionsRequest) Returns a list of your Lambda functions.
Future<ListFunctionsResult>	listFunctionsAsync(ListFunctionsRequest listFunctionsRequest, AsyncHandler<ListFunctionsRequest,ListFunctionsResult> asyncHandler) Returns a list of your Lambda functions.
Future<Void>	removeEventSourceAsync(RemoveEventSourceRequest removeEventSourceRequest) Removes an event source mapping.
Future<Void>	removeEventSourceAsync(RemoveEventSourceRequest removeEventSourceRequest, AsyncHandler<RemoveEventSourceRequest,Void> asyncHandler) Removes an event source mapping.
Future<UpdateFunctionConfigurationResult>	updateFunctionConfigurationAsync(UpdateFunctionConfigurationRequest updateFunctionConfigurationRequest) Updates the configuration parameters for the specified Lambda function by using the values provided in the request.
Future<UpdateFunctionConfigurationResult>	updateFunctionConfigurationAsync(UpdateFunctionConfigurationRequest updateFunctionConfigurationRequest, AsyncHandler<UpdateFunctionConfigurationRequest,UpdateFunctionConfigurationResult> asyncHandler) Updates the configuration parameters for the specified Lambda function by using the values provided in the request.
Future<UploadFunctionResult>	uploadFunctionAsync(UploadFunctionRequest uploadFunctionRequest) Creates a new Lambda function or updates an existing function.
Future<UploadFunctionResult>	uploadFunctionAsync(UploadFunctionRequest uploadFunctionRequest, AsyncHandler<UploadFunctionRequest,UploadFunctionResult> asyncHandler) Creates a new Lambda function or updates an existing function.

Methods inherited from interface com.amazonaws.services.lambda.AWSLambda

addEventSource, deleteFunction, getCachedResponseMetadata, getEventSource, getFunction, getFunctionConfiguration, invokeAsync, listEventSources, listEventSources, listFunctions, listFunctions, removeEventSource, setEndpoint, setRegion, shutdown, updateFunctionConfiguration, uploadFunction

Method Detail

getEventSourceAsync

Future<GetEventSourceResult> getEventSourceAsync(GetEventSourceRequest getEventSourceRequest)
                                                 throws AmazonServiceException,
                                                        AmazonClientException

Returns configuration information for the specified event source mapping (see AddEventSource).

This operation requires permission for the lambda:GetEventSource action.

Parameters:

getEventSourceRequest - Container for the necessary parameters to execute the GetEventSource operation on AWSLambda.

Returns:

A Java Future object containing the response from the GetEventSource service method, as returned by AWSLambda.

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

getEventSourceAsync

Future<GetEventSourceResult> getEventSourceAsync(GetEventSourceRequest getEventSourceRequest,
                                               AsyncHandler<GetEventSourceRequest,GetEventSourceResult> asyncHandler)
                                                 throws AmazonServiceException,
                                                        AmazonClientException

Returns configuration information for the specified event source mapping (see AddEventSource).

This operation requires permission for the lambda:GetEventSource action.

Parameters:

getEventSourceRequest - Container for the necessary parameters to execute the GetEventSource operation on AWSLambda.

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 GetEventSource service method, as returned by AWSLambda.

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

deleteFunctionAsync

Future<Void> deleteFunctionAsync(DeleteFunctionRequest deleteFunctionRequest)
                                 throws AmazonServiceException,
                                        AmazonClientException

Deletes the specified Lambda function code and configuration.

This operation requires permission for the lambda:DeleteFunction action.

Parameters:

deleteFunctionRequest - Container for the necessary parameters to execute the DeleteFunction operation on AWSLambda.

Returns:

A Java Future object containing the response from the DeleteFunction service method, as returned by AWSLambda.

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

deleteFunctionAsync

Future<Void> deleteFunctionAsync(DeleteFunctionRequest deleteFunctionRequest,
                               AsyncHandler<DeleteFunctionRequest,Void> asyncHandler)
                                 throws AmazonServiceException,
                                        AmazonClientException

Deletes the specified Lambda function code and configuration.

This operation requires permission for the lambda:DeleteFunction action.

Parameters:

deleteFunctionRequest - Container for the necessary parameters to execute the DeleteFunction operation on AWSLambda.

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 DeleteFunction service method, as returned by AWSLambda.

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

listFunctionsAsync

Future<ListFunctionsResult> listFunctionsAsync(ListFunctionsRequest listFunctionsRequest)
                                               throws AmazonServiceException,
                                                      AmazonClientException

Returns a list of your Lambda functions. For each function, the response includes the function configuration information. You must use GetFunction to retrieve the code for your function.

This operation requires permission for the lambda:ListFunctions action.

Parameters:

listFunctionsRequest - Container for the necessary parameters to execute the ListFunctions operation on AWSLambda.

Returns:

A Java Future object containing the response from the ListFunctions service method, as returned by AWSLambda.

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

listFunctionsAsync

Future<ListFunctionsResult> listFunctionsAsync(ListFunctionsRequest listFunctionsRequest,
                                             AsyncHandler<ListFunctionsRequest,ListFunctionsResult> asyncHandler)
                                               throws AmazonServiceException,
                                                      AmazonClientException

Returns a list of your Lambda functions. For each function, the response includes the function configuration information. You must use GetFunction to retrieve the code for your function.

This operation requires permission for the lambda:ListFunctions action.

Parameters:

listFunctionsRequest - Container for the necessary parameters to execute the ListFunctions operation on AWSLambda.

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 ListFunctions service method, as returned by AWSLambda.

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

addEventSourceAsync

Future<AddEventSourceResult> addEventSourceAsync(AddEventSourceRequest addEventSourceRequest)
                                                 throws AmazonServiceException,
                                                        AmazonClientException

Identifies an Amazon Kinesis stream as the event source for an AWS Lambda function. AWS Lambda invokes the specified function when records are posted to the stream.

This is the pull model, where AWS Lambda invokes the function. For more information, go to AWS LambdaL How it Works in the AWS Lambda Developer Guide.

This association between an Amazon Kinesis stream and an AWS Lambda function is called the event source mapping. You provide the configuration information (for example, which stream to read from and which AWS Lambda function to invoke) for the event source mapping in the request body.

This operation requires permission for the iam:PassRole action for the IAM role. It also requires permission for the lambda:AddEventSource action.

Parameters:

addEventSourceRequest - Container for the necessary parameters to execute the AddEventSource operation on AWSLambda.

Returns:

A Java Future object containing the response from the AddEventSource service method, as returned by AWSLambda.

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

addEventSourceAsync

Future<AddEventSourceResult> addEventSourceAsync(AddEventSourceRequest addEventSourceRequest,
                                               AsyncHandler<AddEventSourceRequest,AddEventSourceResult> asyncHandler)
                                                 throws AmazonServiceException,
                                                        AmazonClientException

Identifies an Amazon Kinesis stream as the event source for an AWS Lambda function. AWS Lambda invokes the specified function when records are posted to the stream.

This is the pull model, where AWS Lambda invokes the function. For more information, go to AWS LambdaL How it Works in the AWS Lambda Developer Guide.

This association between an Amazon Kinesis stream and an AWS Lambda function is called the event source mapping. You provide the configuration information (for example, which stream to read from and which AWS Lambda function to invoke) for the event source mapping in the request body.

This operation requires permission for the iam:PassRole action for the IAM role. It also requires permission for the lambda:AddEventSource action.

Parameters:

addEventSourceRequest - Container for the necessary parameters to execute the AddEventSource operation on AWSLambda.

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 AddEventSource service method, as returned by AWSLambda.

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

uploadFunctionAsync

Future<UploadFunctionResult> uploadFunctionAsync(UploadFunctionRequest uploadFunctionRequest)
                                                 throws AmazonServiceException,
                                                        AmazonClientException

Creates a new Lambda function or updates an existing function. The function metadata is created from the request parameters, and the code for the function is provided by a .zip file in the request body. If the function name already exists, the existing Lambda function is updated with the new code and metadata.

This operation requires permission for the lambda:UploadFunction action.

Parameters:

uploadFunctionRequest - Container for the necessary parameters to execute the UploadFunction operation on AWSLambda.

Returns:

A Java Future object containing the response from the UploadFunction service method, as returned by AWSLambda.

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

uploadFunctionAsync

Future<UploadFunctionResult> uploadFunctionAsync(UploadFunctionRequest uploadFunctionRequest,
                                               AsyncHandler<UploadFunctionRequest,UploadFunctionResult> asyncHandler)
                                                 throws AmazonServiceException,
                                                        AmazonClientException

Creates a new Lambda function or updates an existing function. The function metadata is created from the request parameters, and the code for the function is provided by a .zip file in the request body. If the function name already exists, the existing Lambda function is updated with the new code and metadata.

This operation requires permission for the lambda:UploadFunction action.

Parameters:

uploadFunctionRequest - Container for the necessary parameters to execute the UploadFunction operation on AWSLambda.

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 UploadFunction service method, as returned by AWSLambda.

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

getFunctionConfigurationAsync

Future<GetFunctionConfigurationResult> getFunctionConfigurationAsync(GetFunctionConfigurationRequest getFunctionConfigurationRequest)
                                                                     throws AmazonServiceException,
                                                                            AmazonClientException

Returns the configuration information of the Lambda function. This the same information you provided as parameters when uploading the function by using UploadFunction.

This operation requires permission for the lambda:GetFunctionConfiguration operation.

Parameters:

getFunctionConfigurationRequest - Container for the necessary parameters to execute the GetFunctionConfiguration operation on AWSLambda.

Returns:

A Java Future object containing the response from the GetFunctionConfiguration service method, as returned by AWSLambda.

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

getFunctionConfigurationAsync

Future<GetFunctionConfigurationResult> getFunctionConfigurationAsync(GetFunctionConfigurationRequest getFunctionConfigurationRequest,
                                                                   AsyncHandler<GetFunctionConfigurationRequest,GetFunctionConfigurationResult> asyncHandler)
                                                                     throws AmazonServiceException,
                                                                            AmazonClientException

Returns the configuration information of the Lambda function. This the same information you provided as parameters when uploading the function by using UploadFunction.

This operation requires permission for the lambda:GetFunctionConfiguration operation.

Parameters:

getFunctionConfigurationRequest - Container for the necessary parameters to execute the GetFunctionConfiguration operation on AWSLambda.

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 GetFunctionConfiguration service method, as returned by AWSLambda.

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

invokeAsyncAsync

Future<InvokeAsyncResult> invokeAsyncAsync(InvokeAsyncRequest invokeAsyncRequest)
                                           throws AmazonServiceException,
                                                  AmazonClientException

Submits an invocation request to AWS Lambda. Upon receiving the request, Lambda executes the specified function asynchronously. To see the logs generated by the Lambda function execution, see the CloudWatch logs console.

This operation requires permission for the lambda:InvokeAsync action.

Parameters:

invokeAsyncRequest - Container for the necessary parameters to execute the InvokeAsync operation on AWSLambda.

Returns:

A Java Future object containing the response from the InvokeAsync service method, as returned by AWSLambda.

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

invokeAsyncAsync

Future<InvokeAsyncResult> invokeAsyncAsync(InvokeAsyncRequest invokeAsyncRequest,
                                         AsyncHandler<InvokeAsyncRequest,InvokeAsyncResult> asyncHandler)
                                           throws AmazonServiceException,
                                                  AmazonClientException

Submits an invocation request to AWS Lambda. Upon receiving the request, Lambda executes the specified function asynchronously. To see the logs generated by the Lambda function execution, see the CloudWatch logs console.

This operation requires permission for the lambda:InvokeAsync action.

Parameters:

invokeAsyncRequest - Container for the necessary parameters to execute the InvokeAsync operation on AWSLambda.

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 InvokeAsync service method, as returned by AWSLambda.

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

listEventSourcesAsync

Future<ListEventSourcesResult> listEventSourcesAsync(ListEventSourcesRequest listEventSourcesRequest)
                                                     throws AmazonServiceException,
                                                            AmazonClientException

Returns a list of event source mappings. For each mapping, the API returns configuration information (see AddEventSource). You can optionally specify filters to retrieve specific event source mappings.

This operation requires permission for the lambda:ListEventSources action.

Parameters:

listEventSourcesRequest - Container for the necessary parameters to execute the ListEventSources operation on AWSLambda.

Returns:

A Java Future object containing the response from the ListEventSources service method, as returned by AWSLambda.

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

listEventSourcesAsync

Future<ListEventSourcesResult> listEventSourcesAsync(ListEventSourcesRequest listEventSourcesRequest,
                                                   AsyncHandler<ListEventSourcesRequest,ListEventSourcesResult> asyncHandler)
                                                     throws AmazonServiceException,
                                                            AmazonClientException

Returns a list of event source mappings. For each mapping, the API returns configuration information (see AddEventSource). You can optionally specify filters to retrieve specific event source mappings.

This operation requires permission for the lambda:ListEventSources action.

Parameters:

listEventSourcesRequest - Container for the necessary parameters to execute the ListEventSources operation on AWSLambda.

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 ListEventSources service method, as returned by AWSLambda.

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

getFunctionAsync

Future<GetFunctionResult> getFunctionAsync(GetFunctionRequest getFunctionRequest)
                                           throws AmazonServiceException,
                                                  AmazonClientException

Returns the configuration information of the Lambda function and a presigned URL link to the .zip file you uploaded with UploadFunction so you can download the .zip file. Note that the URL is valid for up to 10 minutes. The configuration information is the same information you provided as parameters when uploading the function.

This operation requires permission for the lambda:GetFunction action.

Parameters:

getFunctionRequest - Container for the necessary parameters to execute the GetFunction operation on AWSLambda.

Returns:

A Java Future object containing the response from the GetFunction service method, as returned by AWSLambda.

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

getFunctionAsync

Future<GetFunctionResult> getFunctionAsync(GetFunctionRequest getFunctionRequest,
                                         AsyncHandler<GetFunctionRequest,GetFunctionResult> asyncHandler)
                                           throws AmazonServiceException,
                                                  AmazonClientException

Returns the configuration information of the Lambda function and a presigned URL link to the .zip file you uploaded with UploadFunction so you can download the .zip file. Note that the URL is valid for up to 10 minutes. The configuration information is the same information you provided as parameters when uploading the function.

This operation requires permission for the lambda:GetFunction action.

Parameters:

getFunctionRequest - Container for the necessary parameters to execute the GetFunction operation on AWSLambda.

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 GetFunction service method, as returned by AWSLambda.

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

updateFunctionConfigurationAsync

Future<UpdateFunctionConfigurationResult> updateFunctionConfigurationAsync(UpdateFunctionConfigurationRequest updateFunctionConfigurationRequest)
                                                                           throws AmazonServiceException,
                                                                                  AmazonClientException

Updates the configuration parameters for the specified Lambda function by using the values provided in the request. You provide only the parameters you want to change. This operation must only be used on an existing Lambda function and cannot be used to update the function's code.

This operation requires permission for the lambda:UpdateFunctionConfiguration action.

Parameters:

updateFunctionConfigurationRequest - Container for the necessary parameters to execute the UpdateFunctionConfiguration operation on AWSLambda.

Returns:

A Java Future object containing the response from the UpdateFunctionConfiguration service method, as returned by AWSLambda.

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

updateFunctionConfigurationAsync

Future<UpdateFunctionConfigurationResult> updateFunctionConfigurationAsync(UpdateFunctionConfigurationRequest updateFunctionConfigurationRequest,
                                                                         AsyncHandler<UpdateFunctionConfigurationRequest,UpdateFunctionConfigurationResult> asyncHandler)
                                                                           throws AmazonServiceException,
                                                                                  AmazonClientException

Updates the configuration parameters for the specified Lambda function by using the values provided in the request. You provide only the parameters you want to change. This operation must only be used on an existing Lambda function and cannot be used to update the function's code.

This operation requires permission for the lambda:UpdateFunctionConfiguration action.

Parameters:

updateFunctionConfigurationRequest - Container for the necessary parameters to execute the UpdateFunctionConfiguration operation on AWSLambda.

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 UpdateFunctionConfiguration service method, as returned by AWSLambda.

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

removeEventSourceAsync

Future<Void> removeEventSourceAsync(RemoveEventSourceRequest removeEventSourceRequest)
                                    throws AmazonServiceException,
                                           AmazonClientException

Removes an event source mapping. This means AWS Lambda will no longer invoke the function for events in the associated source.

This operation requires permission for the lambda:RemoveEventSource action.

Parameters:

removeEventSourceRequest - Container for the necessary parameters to execute the RemoveEventSource operation on AWSLambda.

Returns:

A Java Future object containing the response from the RemoveEventSource service method, as returned by AWSLambda.

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

removeEventSourceAsync

Future<Void> removeEventSourceAsync(RemoveEventSourceRequest removeEventSourceRequest,
                                  AsyncHandler<RemoveEventSourceRequest,Void> asyncHandler)
                                    throws AmazonServiceException,
                                           AmazonClientException

Removes an event source mapping. This means AWS Lambda will no longer invoke the function for events in the associated source.

This operation requires permission for the lambda:RemoveEventSource action.

Parameters:

removeEventSourceRequest - Container for the necessary parameters to execute the RemoveEventSource operation on AWSLambda.

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 RemoveEventSource service method, as returned by AWSLambda.

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