All Downloads are FREE. Search and download functionalities are using the official Maven repository.

com.amazonaws.services.datapipeline.DataPipelineAsyncClient Maven / Gradle / Ivy

Go to download

The Amazon Web Services SDK for Java provides Java APIs for building software on AWS' cost-effective, scalable, and reliable infrastructure products. The AWS Java SDK allows developers to code against APIs for all of Amazon's infrastructure web services (Amazon S3, Amazon EC2, Amazon SQS, Amazon Relational Database Service, Amazon AutoScaling, etc).

The newest version!
/*
 * Copyright 2010-2014 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License").
 * You may not use this file except in compliance with the License.
 * A copy of the License is located at
 * 
 *  http://aws.amazon.com/apache2.0
 * 
 * or in the "license" file accompanying this file. This file is distributed
 * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
 * express or implied. See the License for the specific language governing
 * permissions and limitations under the License.
 */
package com.amazonaws.services.datapipeline;

import java.util.concurrent.Callable;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.Future;

import com.amazonaws.AmazonClientException;
import com.amazonaws.AmazonServiceException;
import com.amazonaws.handlers.AsyncHandler;
import com.amazonaws.ClientConfiguration;
import com.amazonaws.auth.AWSCredentials;
import com.amazonaws.auth.AWSCredentialsProvider;
import com.amazonaws.auth.DefaultAWSCredentialsProviderChain;

import com.amazonaws.services.datapipeline.model.*;

/**
 * Asynchronous client for accessing DataPipeline.
 * All asynchronous calls made using this client are non-blocking. Callers could either
 * process the result and handle the exceptions in the worker thread by providing a callback handler
 * when making the call, or use the returned Future object to check the result of the call in the calling thread.
 * 

* This is the AWS Data Pipeline API Reference . This guide * provides descriptions and samples of the AWS Data Pipeline API. *

*

* AWS Data Pipeline is a web service that configures and manages a * data-driven workflow called a pipeline. AWS Data Pipeline handles the * details of scheduling and ensuring that data dependencies are met so * your application can focus on processing the data. *

*

* The AWS Data Pipeline API implements two main sets of functionality. * The first set of actions configure the pipeline in the web service. * You call these actions to create a pipeline and define data sources, * schedules, dependencies, and the transforms to be performed on the * data. *

*

* The second set of actions are used by a task runner application that * calls the AWS Data Pipeline API to receive the next task ready for * processing. The logic for performing the task, such as querying the * data, running data analysis, or converting the data from one format to * another, is contained within the task runner. The task runner performs * the task assigned to it by the web service, reporting progress to the * web service as it does so. When the task is done, the task runner * reports the final success or failure of the task to the web service. *

*

* AWS Data Pipeline provides an open-source implementation of a task * runner called AWS Data Pipeline Task Runner. AWS Data Pipeline Task * Runner provides logic for common data management scenarios, such as * performing database queries and running data analysis using Amazon * Elastic MapReduce (Amazon EMR). You can use AWS Data Pipeline Task * Runner as your task runner, or you can write your own task runner to * provide custom data management. *

*

* The AWS Data Pipeline API uses the Signature Version 4 protocol for * signing requests. For more information about how to sign a request * with this protocol, see * Signature Version 4 Signing Process * . In the code examples in this reference, the Signature Version 4 * Request parameters are represented as AuthParams. *

*/ public class DataPipelineAsyncClient extends DataPipelineClient implements DataPipelineAsync { /** * Executor service for executing asynchronous requests. */ private ExecutorService executorService; private static final int DEFAULT_THREAD_POOL_SIZE = 50; /** * Constructs a new asynchronous client to invoke service methods on * DataPipeline. A credentials provider chain will be used * that searches for credentials in this order: *
    *
  • Environment Variables - AWS_ACCESS_KEY_ID and AWS_SECRET_KEY
  • *
  • Java System Properties - aws.accessKeyId and aws.secretKey
  • *
  • Instance profile credentials delivered through the Amazon EC2 metadata service
  • *
* *

* All service calls made using this new client object are blocking, and will not * return until the service call completes. * * @see DefaultAWSCredentialsProviderChain */ public DataPipelineAsyncClient() { this(new DefaultAWSCredentialsProviderChain()); } /** * Constructs a new asynchronous client to invoke service methods on * DataPipeline. A credentials provider chain will be used * that searches for credentials in this order: *

    *
  • Environment Variables - AWS_ACCESS_KEY_ID and AWS_SECRET_KEY
  • *
  • Java System Properties - aws.accessKeyId and aws.secretKey
  • *
  • Instance profile credentials delivered through the Amazon EC2 metadata service
  • *
* *

* All service calls made using this new client object are blocking, and will not * return until the service call completes. * * @param clientConfiguration The client configuration options controlling how this * client connects to DataPipeline * (ex: proxy settings, retry counts, etc.). * * @see DefaultAWSCredentialsProviderChain */ public DataPipelineAsyncClient(ClientConfiguration clientConfiguration) { this(new DefaultAWSCredentialsProviderChain(), clientConfiguration, Executors.newFixedThreadPool(clientConfiguration.getMaxConnections())); } /** * Constructs a new asynchronous client to invoke service methods on * DataPipeline using the specified AWS account credentials. * Default client settings will be used, and a fixed size thread pool will be * created for executing the asynchronous tasks. * *

* All calls made using this new client object are non-blocking, and will immediately * return a Java Future object that the caller can later check to see if the service * call has actually completed. * * @param awsCredentials The AWS credentials (access key ID and secret key) to use * when authenticating with AWS services. */ public DataPipelineAsyncClient(AWSCredentials awsCredentials) { this(awsCredentials, Executors.newFixedThreadPool(DEFAULT_THREAD_POOL_SIZE)); } /** * Constructs a new asynchronous client to invoke service methods on * DataPipeline using the specified AWS account credentials * and executor service. Default client settings will be used. * *

* All calls made using this new client object are non-blocking, and will immediately * return a Java Future object that the caller can later check to see if the service * call has actually completed. * * @param awsCredentials * The AWS credentials (access key ID and secret key) to use * when authenticating with AWS services. * @param executorService * The executor service by which all asynchronous requests will * be executed. */ public DataPipelineAsyncClient(AWSCredentials awsCredentials, ExecutorService executorService) { super(awsCredentials); this.executorService = executorService; } /** * Constructs a new asynchronous client to invoke service methods on * DataPipeline using the specified AWS account credentials, * executor service, and client configuration options. * *

* All calls made using this new client object are non-blocking, and will immediately * return a Java Future object that the caller can later check to see if the service * call has actually completed. * * @param awsCredentials * The AWS credentials (access key ID and secret key) to use * when authenticating with AWS services. * @param clientConfiguration * Client configuration options (ex: max retry limit, proxy * settings, etc). * @param executorService * The executor service by which all asynchronous requests will * be executed. */ public DataPipelineAsyncClient(AWSCredentials awsCredentials, ClientConfiguration clientConfiguration, ExecutorService executorService) { super(awsCredentials, clientConfiguration); this.executorService = executorService; } /** * Constructs a new asynchronous client to invoke service methods on * DataPipeline using the specified AWS account credentials provider. * Default client settings will be used, and a fixed size thread pool will be * created for executing the asynchronous tasks. * *

* All calls made using this new client object are non-blocking, and will immediately * return a Java Future object that the caller can later check to see if the service * call has actually completed. * * @param awsCredentialsProvider * The AWS credentials provider which will provide credentials * to authenticate requests with AWS services. */ public DataPipelineAsyncClient(AWSCredentialsProvider awsCredentialsProvider) { this(awsCredentialsProvider, Executors.newFixedThreadPool(DEFAULT_THREAD_POOL_SIZE)); } /** * Constructs a new asynchronous client to invoke service methods on * DataPipeline using the specified AWS account credentials provider * and executor service. Default client settings will be used. * *

* All calls made using this new client object are non-blocking, and will immediately * return a Java Future object that the caller can later check to see if the service * call has actually completed. * * @param awsCredentialsProvider * The AWS credentials provider which will provide credentials * to authenticate requests with AWS services. * @param executorService * The executor service by which all asynchronous requests will * be executed. */ public DataPipelineAsyncClient(AWSCredentialsProvider awsCredentialsProvider, ExecutorService executorService) { this(awsCredentialsProvider, new ClientConfiguration(), executorService); } /** * Constructs a new asynchronous client to invoke service methods on * DataPipeline using the specified AWS account credentials * provider and client configuration options. * *

* All calls made using this new client object are non-blocking, and will immediately * return a Java Future object that the caller can later check to see if the service * call has actually completed. * * @param awsCredentialsProvider * The AWS credentials provider which will provide credentials * to authenticate requests with AWS services. * @param clientConfiguration * Client configuration options (ex: max retry limit, proxy * settings, etc). */ public DataPipelineAsyncClient(AWSCredentialsProvider awsCredentialsProvider, ClientConfiguration clientConfiguration) { this(awsCredentialsProvider, clientConfiguration, Executors.newFixedThreadPool(clientConfiguration.getMaxConnections())); } /** * Constructs a new asynchronous client to invoke service methods on * DataPipeline using the specified AWS account credentials * provider, executor service, and client configuration options. * *

* All calls made using this new client object are non-blocking, and will immediately * return a Java Future object that the caller can later check to see if the service * call has actually completed. * * @param awsCredentialsProvider * The AWS credentials provider which will provide credentials * to authenticate requests with AWS services. * @param clientConfiguration * Client configuration options (ex: max retry limit, proxy * settings, etc). * @param executorService * The executor service by which all asynchronous requests will * be executed. */ public DataPipelineAsyncClient(AWSCredentialsProvider awsCredentialsProvider, ClientConfiguration clientConfiguration, ExecutorService executorService) { super(awsCredentialsProvider, clientConfiguration); this.executorService = executorService; } /** * Returns the executor service used by this async client to execute * requests. * * @return The executor service used by this async client to execute * requests. */ public ExecutorService getExecutorService() { return executorService; } /** * Shuts down the client, releasing all managed resources. This includes * forcibly terminating all pending asynchronous service calls. Clients who * wish to give pending asynchronous service calls time to complete should * call getExecutorService().shutdown() followed by * getExecutorService().awaitTermination() prior to calling this method. */ @Override public void shutdown() { super.shutdown(); executorService.shutdownNow(); } /** *

* Validates a pipeline and initiates processing. If the pipeline does * not pass validation, activation fails. *

*

* Call this action to start processing pipeline tasks of a pipeline * you've created using the CreatePipeline and PutPipelineDefinition * actions. A pipeline cannot be modified after it has been successfully * activated. *

* * @param activatePipelineRequest Container for the necessary parameters * to execute the ActivatePipeline operation on DataPipeline. * * @return A Java Future object containing the response from the * ActivatePipeline service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future activatePipelineAsync(final ActivatePipelineRequest activatePipelineRequest) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public ActivatePipelineResult call() throws Exception { return activatePipeline(activatePipelineRequest); } }); } /** *

* Validates a pipeline and initiates processing. If the pipeline does * not pass validation, activation fails. *

*

* Call this action to start processing pipeline tasks of a pipeline * you've created using the CreatePipeline and PutPipelineDefinition * actions. A pipeline cannot be modified after it has been successfully * activated. *

* * @param activatePipelineRequest Container for the necessary parameters * to execute the ActivatePipeline operation on DataPipeline. * @param 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. * * @return A Java Future object containing the response from the * ActivatePipeline service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future activatePipelineAsync( final ActivatePipelineRequest activatePipelineRequest, final AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public ActivatePipelineResult call() throws Exception { ActivatePipelineResult result; try { result = activatePipeline(activatePipelineRequest); } catch (Exception ex) { asyncHandler.onError(ex); throw ex; } asyncHandler.onSuccess(activatePipelineRequest, result); return result; } }); } /** *

* Returns a list of pipeline identifiers for all active pipelines. * Identifiers are returned only for pipelines you have permission to * access. *

* * @param listPipelinesRequest Container for the necessary parameters to * execute the ListPipelines operation on DataPipeline. * * @return A Java Future object containing the response from the * ListPipelines service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future listPipelinesAsync(final ListPipelinesRequest listPipelinesRequest) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public ListPipelinesResult call() throws Exception { return listPipelines(listPipelinesRequest); } }); } /** *

* Returns a list of pipeline identifiers for all active pipelines. * Identifiers are returned only for pipelines you have permission to * access. *

* * @param listPipelinesRequest Container for the necessary parameters to * execute the ListPipelines operation on DataPipeline. * @param 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. * * @return A Java Future object containing the response from the * ListPipelines service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future listPipelinesAsync( final ListPipelinesRequest listPipelinesRequest, final AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public ListPipelinesResult call() throws Exception { ListPipelinesResult result; try { result = listPipelines(listPipelinesRequest); } catch (Exception ex) { asyncHandler.onError(ex); throw ex; } asyncHandler.onSuccess(listPipelinesRequest, result); return result; } }); } /** *

* Updates the AWS Data Pipeline service on the progress of the calling * task runner. When the task runner is assigned a task, it should call * ReportTaskProgress to acknowledge that it has the task within 2 * minutes. If the web service does not recieve this acknowledgement * within the 2 minute window, it will assign the task in a subsequent * PollForTask call. After this initial acknowledgement, the task runner * only needs to report progress every 15 minutes to maintain its * ownership of the task. You can change this reporting time from 15 * minutes by specifying a reportProgressTimeout field in * your pipeline. If a task runner does not report its status after 5 * minutes, AWS Data Pipeline will assume that the task runner is unable * to process the task and will reassign the task in a subsequent * response to PollForTask. task runners should call ReportTaskProgress * every 60 seconds. *

* * @param reportTaskProgressRequest Container for the necessary * parameters to execute the ReportTaskProgress operation on * DataPipeline. * * @return A Java Future object containing the response from the * ReportTaskProgress service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future reportTaskProgressAsync(final ReportTaskProgressRequest reportTaskProgressRequest) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public ReportTaskProgressResult call() throws Exception { return reportTaskProgress(reportTaskProgressRequest); } }); } /** *

* Updates the AWS Data Pipeline service on the progress of the calling * task runner. When the task runner is assigned a task, it should call * ReportTaskProgress to acknowledge that it has the task within 2 * minutes. If the web service does not recieve this acknowledgement * within the 2 minute window, it will assign the task in a subsequent * PollForTask call. After this initial acknowledgement, the task runner * only needs to report progress every 15 minutes to maintain its * ownership of the task. You can change this reporting time from 15 * minutes by specifying a reportProgressTimeout field in * your pipeline. If a task runner does not report its status after 5 * minutes, AWS Data Pipeline will assume that the task runner is unable * to process the task and will reassign the task in a subsequent * response to PollForTask. task runners should call ReportTaskProgress * every 60 seconds. *

* * @param reportTaskProgressRequest Container for the necessary * parameters to execute the ReportTaskProgress operation on * DataPipeline. * @param 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. * * @return A Java Future object containing the response from the * ReportTaskProgress service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future reportTaskProgressAsync( final ReportTaskProgressRequest reportTaskProgressRequest, final AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public ReportTaskProgressResult call() throws Exception { ReportTaskProgressResult result; try { result = reportTaskProgress(reportTaskProgressRequest); } catch (Exception ex) { asyncHandler.onError(ex); throw ex; } asyncHandler.onSuccess(reportTaskProgressRequest, result); return result; } }); } /** *

* Tests the pipeline definition with a set of validation checks to * ensure that it is well formed and can run without error. *

* * @param validatePipelineDefinitionRequest Container for the necessary * parameters to execute the ValidatePipelineDefinition operation on * DataPipeline. * * @return A Java Future object containing the response from the * ValidatePipelineDefinition service method, as returned by * DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future validatePipelineDefinitionAsync(final ValidatePipelineDefinitionRequest validatePipelineDefinitionRequest) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public ValidatePipelineDefinitionResult call() throws Exception { return validatePipelineDefinition(validatePipelineDefinitionRequest); } }); } /** *

* Tests the pipeline definition with a set of validation checks to * ensure that it is well formed and can run without error. *

* * @param validatePipelineDefinitionRequest Container for the necessary * parameters to execute the ValidatePipelineDefinition operation on * DataPipeline. * @param 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. * * @return A Java Future object containing the response from the * ValidatePipelineDefinition service method, as returned by * DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future validatePipelineDefinitionAsync( final ValidatePipelineDefinitionRequest validatePipelineDefinitionRequest, final AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public ValidatePipelineDefinitionResult call() throws Exception { ValidatePipelineDefinitionResult result; try { result = validatePipelineDefinition(validatePipelineDefinitionRequest); } catch (Exception ex) { asyncHandler.onError(ex); throw ex; } asyncHandler.onSuccess(validatePipelineDefinitionRequest, result); return result; } }); } /** *

* Task runners call this action to receive a task to perform from AWS * Data Pipeline. The task runner specifies which tasks it can perform by * setting a value for the workerGroup parameter of the PollForTask call. * The task returned by PollForTask may come from any of the pipelines * that match the workerGroup value passed in by the task runner and that * was launched using the IAM user credentials specified by the task * runner. *

*

* If tasks are ready in the work queue, PollForTask returns a response * immediately. If no tasks are available in the queue, PollForTask uses * long-polling and holds on to a poll connection for up to a 90 seconds * during which time the first newly scheduled task is handed to the task * runner. To accomodate this, set the socket timeout in your task runner * to 90 seconds. The task runner should not call PollForTask again on * the same workerGroup until it receives a response, and * this may take up to 90 seconds. *

* * @param pollForTaskRequest Container for the necessary parameters to * execute the PollForTask operation on DataPipeline. * * @return A Java Future object containing the response from the * PollForTask service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future pollForTaskAsync(final PollForTaskRequest pollForTaskRequest) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public PollForTaskResult call() throws Exception { return pollForTask(pollForTaskRequest); } }); } /** *

* Task runners call this action to receive a task to perform from AWS * Data Pipeline. The task runner specifies which tasks it can perform by * setting a value for the workerGroup parameter of the PollForTask call. * The task returned by PollForTask may come from any of the pipelines * that match the workerGroup value passed in by the task runner and that * was launched using the IAM user credentials specified by the task * runner. *

*

* If tasks are ready in the work queue, PollForTask returns a response * immediately. If no tasks are available in the queue, PollForTask uses * long-polling and holds on to a poll connection for up to a 90 seconds * during which time the first newly scheduled task is handed to the task * runner. To accomodate this, set the socket timeout in your task runner * to 90 seconds. The task runner should not call PollForTask again on * the same workerGroup until it receives a response, and * this may take up to 90 seconds. *

* * @param pollForTaskRequest Container for the necessary parameters to * execute the PollForTask operation on DataPipeline. * @param 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. * * @return A Java Future object containing the response from the * PollForTask service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future pollForTaskAsync( final PollForTaskRequest pollForTaskRequest, final AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public PollForTaskResult call() throws Exception { PollForTaskResult result; try { result = pollForTask(pollForTaskRequest); } catch (Exception ex) { asyncHandler.onError(ex); throw ex; } asyncHandler.onSuccess(pollForTaskRequest, result); return result; } }); } /** *

* Queries a pipeline for the names of objects that match a specified set * of conditions. *

*

* The objects returned by QueryObjects are paginated and then filtered * by the value you set for query. This means the action may return an * empty result set with a value set for marker. If * HasMoreResults is set to True , you should * continue to call QueryObjects, passing in the returned value for * marker, until HasMoreResults returns False . *

* * @param queryObjectsRequest Container for the necessary parameters to * execute the QueryObjects operation on DataPipeline. * * @return A Java Future object containing the response from the * QueryObjects service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future queryObjectsAsync(final QueryObjectsRequest queryObjectsRequest) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public QueryObjectsResult call() throws Exception { return queryObjects(queryObjectsRequest); } }); } /** *

* Queries a pipeline for the names of objects that match a specified set * of conditions. *

*

* The objects returned by QueryObjects are paginated and then filtered * by the value you set for query. This means the action may return an * empty result set with a value set for marker. If * HasMoreResults is set to True , you should * continue to call QueryObjects, passing in the returned value for * marker, until HasMoreResults returns False . *

* * @param queryObjectsRequest Container for the necessary parameters to * execute the QueryObjects operation on DataPipeline. * @param 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. * * @return A Java Future object containing the response from the * QueryObjects service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future queryObjectsAsync( final QueryObjectsRequest queryObjectsRequest, final AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public QueryObjectsResult call() throws Exception { QueryObjectsResult result; try { result = queryObjects(queryObjectsRequest); } catch (Exception ex) { asyncHandler.onError(ex); throw ex; } asyncHandler.onSuccess(queryObjectsRequest, result); return result; } }); } /** *

* Requests that the status of an array of physical or logical pipeline * objects be updated in the pipeline. This update may not occur * immediately, but is eventually consistent. The status that can be set * depends on the type of object. *

* * @param setStatusRequest Container for the necessary parameters to * execute the SetStatus operation on DataPipeline. * * @return A Java Future object containing the response from the * SetStatus service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future setStatusAsync(final SetStatusRequest setStatusRequest) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public Void call() throws Exception { setStatus(setStatusRequest); return null; } }); } /** *

* Requests that the status of an array of physical or logical pipeline * objects be updated in the pipeline. This update may not occur * immediately, but is eventually consistent. The status that can be set * depends on the type of object. *

* * @param setStatusRequest Container for the necessary parameters to * execute the SetStatus operation on DataPipeline. * @param 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. * * @return A Java Future object containing the response from the * SetStatus service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future setStatusAsync( final SetStatusRequest setStatusRequest, final AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public Void call() throws Exception { try { setStatus(setStatusRequest); } catch (Exception ex) { asyncHandler.onError(ex); throw ex; } asyncHandler.onSuccess(setStatusRequest, null); return null; } }); } /** *

* Permanently deletes a pipeline, its pipeline definition and its run * history. You cannot query or restore a deleted pipeline. AWS Data * Pipeline will attempt to cancel instances associated with the pipeline * that are currently being processed by task runners. Deleting a * pipeline cannot be undone. *

*

* To temporarily pause a pipeline instead of deleting it, call * SetStatus with the status set to Pause on individual components. * Components that are paused by SetStatus can be resumed. *

* * @param deletePipelineRequest Container for the necessary parameters to * execute the DeletePipeline operation on DataPipeline. * * @return A Java Future object containing the response from the * DeletePipeline service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future deletePipelineAsync(final DeletePipelineRequest deletePipelineRequest) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public Void call() throws Exception { deletePipeline(deletePipelineRequest); return null; } }); } /** *

* Permanently deletes a pipeline, its pipeline definition and its run * history. You cannot query or restore a deleted pipeline. AWS Data * Pipeline will attempt to cancel instances associated with the pipeline * that are currently being processed by task runners. Deleting a * pipeline cannot be undone. *

*

* To temporarily pause a pipeline instead of deleting it, call * SetStatus with the status set to Pause on individual components. * Components that are paused by SetStatus can be resumed. *

* * @param deletePipelineRequest Container for the necessary parameters to * execute the DeletePipeline operation on DataPipeline. * @param 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. * * @return A Java Future object containing the response from the * DeletePipeline service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future deletePipelineAsync( final DeletePipelineRequest deletePipelineRequest, final AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public Void call() throws Exception { try { deletePipeline(deletePipelineRequest); } catch (Exception ex) { asyncHandler.onError(ex); throw ex; } asyncHandler.onSuccess(deletePipelineRequest, null); return null; } }); } /** *

* Returns the definition of the specified pipeline. You can call * GetPipelineDefinition to retrieve the pipeline definition you provided * using PutPipelineDefinition. *

* * @param getPipelineDefinitionRequest Container for the necessary * parameters to execute the GetPipelineDefinition operation on * DataPipeline. * * @return A Java Future object containing the response from the * GetPipelineDefinition service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future getPipelineDefinitionAsync(final GetPipelineDefinitionRequest getPipelineDefinitionRequest) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public GetPipelineDefinitionResult call() throws Exception { return getPipelineDefinition(getPipelineDefinitionRequest); } }); } /** *

* Returns the definition of the specified pipeline. You can call * GetPipelineDefinition to retrieve the pipeline definition you provided * using PutPipelineDefinition. *

* * @param getPipelineDefinitionRequest Container for the necessary * parameters to execute the GetPipelineDefinition operation on * DataPipeline. * @param 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. * * @return A Java Future object containing the response from the * GetPipelineDefinition service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future getPipelineDefinitionAsync( final GetPipelineDefinitionRequest getPipelineDefinitionRequest, final AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public GetPipelineDefinitionResult call() throws Exception { GetPipelineDefinitionResult result; try { result = getPipelineDefinition(getPipelineDefinitionRequest); } catch (Exception ex) { asyncHandler.onError(ex); throw ex; } asyncHandler.onSuccess(getPipelineDefinitionRequest, result); return result; } }); } /** *

* Notifies AWS Data Pipeline that a task is completed and provides * information about the final status. The task runner calls this action * regardless of whether the task was sucessful. The task runner does not * need to call SetTaskStatus for tasks that are canceled by the web * service during a call to ReportTaskProgress. *

* * @param setTaskStatusRequest Container for the necessary parameters to * execute the SetTaskStatus operation on DataPipeline. * * @return A Java Future object containing the response from the * SetTaskStatus service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future setTaskStatusAsync(final SetTaskStatusRequest setTaskStatusRequest) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public SetTaskStatusResult call() throws Exception { return setTaskStatus(setTaskStatusRequest); } }); } /** *

* Notifies AWS Data Pipeline that a task is completed and provides * information about the final status. The task runner calls this action * regardless of whether the task was sucessful. The task runner does not * need to call SetTaskStatus for tasks that are canceled by the web * service during a call to ReportTaskProgress. *

* * @param setTaskStatusRequest Container for the necessary parameters to * execute the SetTaskStatus operation on DataPipeline. * @param 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. * * @return A Java Future object containing the response from the * SetTaskStatus service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future setTaskStatusAsync( final SetTaskStatusRequest setTaskStatusRequest, final AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public SetTaskStatusResult call() throws Exception { SetTaskStatusResult result; try { result = setTaskStatus(setTaskStatusRequest); } catch (Exception ex) { asyncHandler.onError(ex); throw ex; } asyncHandler.onSuccess(setTaskStatusRequest, result); return result; } }); } /** *

* Evaluates a string in the context of a specified object. A task runner * can use this action to evaluate SQL queries stored in Amazon S3. *

* * @param evaluateExpressionRequest Container for the necessary * parameters to execute the EvaluateExpression operation on * DataPipeline. * * @return A Java Future object containing the response from the * EvaluateExpression service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future evaluateExpressionAsync(final EvaluateExpressionRequest evaluateExpressionRequest) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public EvaluateExpressionResult call() throws Exception { return evaluateExpression(evaluateExpressionRequest); } }); } /** *

* Evaluates a string in the context of a specified object. A task runner * can use this action to evaluate SQL queries stored in Amazon S3. *

* * @param evaluateExpressionRequest Container for the necessary * parameters to execute the EvaluateExpression operation on * DataPipeline. * @param 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. * * @return A Java Future object containing the response from the * EvaluateExpression service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future evaluateExpressionAsync( final EvaluateExpressionRequest evaluateExpressionRequest, final AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public EvaluateExpressionResult call() throws Exception { EvaluateExpressionResult result; try { result = evaluateExpression(evaluateExpressionRequest); } catch (Exception ex) { asyncHandler.onError(ex); throw ex; } asyncHandler.onSuccess(evaluateExpressionRequest, result); return result; } }); } /** *

* Retrieve metadata about one or more pipelines. The information * retrieved includes the name of the pipeline, the pipeline identifier, * its current state, and the user account that owns the pipeline. Using * account credentials, you can retrieve metadata about pipelines that * you or your IAM users have created. If you are using an IAM user * account, you can retrieve metadata about only those pipelines you have * read permission for. *

*

* To retrieve the full pipeline definition instead of metadata about * the pipeline, call the GetPipelineDefinition action. *

* * @param describePipelinesRequest Container for the necessary parameters * to execute the DescribePipelines operation on DataPipeline. * * @return A Java Future object containing the response from the * DescribePipelines service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future describePipelinesAsync(final DescribePipelinesRequest describePipelinesRequest) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public DescribePipelinesResult call() throws Exception { return describePipelines(describePipelinesRequest); } }); } /** *

* Retrieve metadata about one or more pipelines. The information * retrieved includes the name of the pipeline, the pipeline identifier, * its current state, and the user account that owns the pipeline. Using * account credentials, you can retrieve metadata about pipelines that * you or your IAM users have created. If you are using an IAM user * account, you can retrieve metadata about only those pipelines you have * read permission for. *

*

* To retrieve the full pipeline definition instead of metadata about * the pipeline, call the GetPipelineDefinition action. *

* * @param describePipelinesRequest Container for the necessary parameters * to execute the DescribePipelines operation on DataPipeline. * @param 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. * * @return A Java Future object containing the response from the * DescribePipelines service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future describePipelinesAsync( final DescribePipelinesRequest describePipelinesRequest, final AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public DescribePipelinesResult call() throws Exception { DescribePipelinesResult result; try { result = describePipelines(describePipelinesRequest); } catch (Exception ex) { asyncHandler.onError(ex); throw ex; } asyncHandler.onSuccess(describePipelinesRequest, result); return result; } }); } /** *

* Creates a new empty pipeline. When this action succeeds, you can then * use the PutPipelineDefinition action to populate the pipeline. *

* * @param createPipelineRequest Container for the necessary parameters to * execute the CreatePipeline operation on DataPipeline. * * @return A Java Future object containing the response from the * CreatePipeline service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future createPipelineAsync(final CreatePipelineRequest createPipelineRequest) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public CreatePipelineResult call() throws Exception { return createPipeline(createPipelineRequest); } }); } /** *

* Creates a new empty pipeline. When this action succeeds, you can then * use the PutPipelineDefinition action to populate the pipeline. *

* * @param createPipelineRequest Container for the necessary parameters to * execute the CreatePipeline operation on DataPipeline. * @param 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. * * @return A Java Future object containing the response from the * CreatePipeline service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future createPipelineAsync( final CreatePipelineRequest createPipelineRequest, final AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public CreatePipelineResult call() throws Exception { CreatePipelineResult result; try { result = createPipeline(createPipelineRequest); } catch (Exception ex) { asyncHandler.onError(ex); throw ex; } asyncHandler.onSuccess(createPipelineRequest, result); return result; } }); } /** *

* Returns the object definitions for a set of objects associated with * the pipeline. Object definitions are composed of a set of fields that * define the properties of the object. *

* * @param describeObjectsRequest Container for the necessary parameters * to execute the DescribeObjects operation on DataPipeline. * * @return A Java Future object containing the response from the * DescribeObjects service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future describeObjectsAsync(final DescribeObjectsRequest describeObjectsRequest) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public DescribeObjectsResult call() throws Exception { return describeObjects(describeObjectsRequest); } }); } /** *

* Returns the object definitions for a set of objects associated with * the pipeline. Object definitions are composed of a set of fields that * define the properties of the object. *

* * @param describeObjectsRequest Container for the necessary parameters * to execute the DescribeObjects operation on DataPipeline. * @param 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. * * @return A Java Future object containing the response from the * DescribeObjects service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future describeObjectsAsync( final DescribeObjectsRequest describeObjectsRequest, final AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public DescribeObjectsResult call() throws Exception { DescribeObjectsResult result; try { result = describeObjects(describeObjectsRequest); } catch (Exception ex) { asyncHandler.onError(ex); throw ex; } asyncHandler.onSuccess(describeObjectsRequest, result); return result; } }); } /** *

* Task runners call ReportTaskRunnerHeartbeat every 15 minutes to * indicate that they are operational. In the case of AWS Data Pipeline * Task Runner launched on a resource managed by AWS Data Pipeline, the * web service can use this call to detect when the task runner * application has failed and restart a new instance. *

* * @param reportTaskRunnerHeartbeatRequest Container for the necessary * parameters to execute the ReportTaskRunnerHeartbeat operation on * DataPipeline. * * @return A Java Future object containing the response from the * ReportTaskRunnerHeartbeat service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future reportTaskRunnerHeartbeatAsync(final ReportTaskRunnerHeartbeatRequest reportTaskRunnerHeartbeatRequest) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public ReportTaskRunnerHeartbeatResult call() throws Exception { return reportTaskRunnerHeartbeat(reportTaskRunnerHeartbeatRequest); } }); } /** *

* Task runners call ReportTaskRunnerHeartbeat every 15 minutes to * indicate that they are operational. In the case of AWS Data Pipeline * Task Runner launched on a resource managed by AWS Data Pipeline, the * web service can use this call to detect when the task runner * application has failed and restart a new instance. *

* * @param reportTaskRunnerHeartbeatRequest Container for the necessary * parameters to execute the ReportTaskRunnerHeartbeat operation on * DataPipeline. * @param 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. * * @return A Java Future object containing the response from the * ReportTaskRunnerHeartbeat service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future reportTaskRunnerHeartbeatAsync( final ReportTaskRunnerHeartbeatRequest reportTaskRunnerHeartbeatRequest, final AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public ReportTaskRunnerHeartbeatResult call() throws Exception { ReportTaskRunnerHeartbeatResult result; try { result = reportTaskRunnerHeartbeat(reportTaskRunnerHeartbeatRequest); } catch (Exception ex) { asyncHandler.onError(ex); throw ex; } asyncHandler.onSuccess(reportTaskRunnerHeartbeatRequest, result); return result; } }); } /** *

* Adds tasks, schedules, and preconditions that control the behavior of * the pipeline. You can use PutPipelineDefinition to populate a new * pipeline or to update an existing pipeline that has not yet been * activated. *

*

* PutPipelineDefinition also validates the configuration as it adds it * to the pipeline. Changes to the pipeline are saved unless one of the * following three validation errors exists in the pipeline.

  1. An * object is missing a name or identifier field.
  2. *
  3. A string or reference field is empty.
  4. *
  5. The number of objects in the pipeline exceeds the maximum allowed * objects.
  6. *
*

*

* Pipeline object definitions are passed to the PutPipelineDefinition * action and returned by the GetPipelineDefinition action. *

* * @param putPipelineDefinitionRequest Container for the necessary * parameters to execute the PutPipelineDefinition operation on * DataPipeline. * * @return A Java Future object containing the response from the * PutPipelineDefinition service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future putPipelineDefinitionAsync(final PutPipelineDefinitionRequest putPipelineDefinitionRequest) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public PutPipelineDefinitionResult call() throws Exception { return putPipelineDefinition(putPipelineDefinitionRequest); } }); } /** *

* Adds tasks, schedules, and preconditions that control the behavior of * the pipeline. You can use PutPipelineDefinition to populate a new * pipeline or to update an existing pipeline that has not yet been * activated. *

*

* PutPipelineDefinition also validates the configuration as it adds it * to the pipeline. Changes to the pipeline are saved unless one of the * following three validation errors exists in the pipeline.

  1. An * object is missing a name or identifier field.
  2. *
  3. A string or reference field is empty.
  4. *
  5. The number of objects in the pipeline exceeds the maximum allowed * objects.
  6. *
*

*

* Pipeline object definitions are passed to the PutPipelineDefinition * action and returned by the GetPipelineDefinition action. *

* * @param putPipelineDefinitionRequest Container for the necessary * parameters to execute the PutPipelineDefinition operation on * DataPipeline. * @param 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. * * @return A Java Future object containing the response from the * PutPipelineDefinition service method, as returned by DataPipeline. * * * @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. * @throws AmazonServiceException * If an error response is returned by DataPipeline indicating * either a problem with the data in the request, or a server side issue. */ public Future putPipelineDefinitionAsync( final PutPipelineDefinitionRequest putPipelineDefinitionRequest, final AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException { return executorService.submit(new Callable() { public PutPipelineDefinitionResult call() throws Exception { PutPipelineDefinitionResult result; try { result = putPipelineDefinition(putPipelineDefinitionRequest); } catch (Exception ex) { asyncHandler.onError(ex); throw ex; } asyncHandler.onSuccess(putPipelineDefinitionRequest, result); return result; } }); } }




© 2015 - 2025 Weber Informatics LLC | Privacy Policy