com.amazonaws.services.importexport.AmazonImportExportAsyncClient Maven / Gradle / Ivy
/*
* 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.importexport;
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.importexport.model.*;
/**
* Asynchronous client for accessing AmazonImportExport.
* 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.
* AWS Import/Export Service
* AWS Import/Export accelerates transferring large amounts of data
* between the AWS cloud and portable storage devices that you mail to
* us. AWS Import/Export transfers data directly onto and off of your
* storage devices using Amazon's high-speed internal network and
* bypassing the Internet. For large data sets, AWS Import/Export is
* often faster than Internet transfer and more cost effective than
* upgrading your connectivity.
*
*/
public class AmazonImportExportAsyncClient extends AmazonImportExportClient
implements AmazonImportExportAsync {
/**
* 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
* AmazonImportExport. 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 AmazonImportExportAsyncClient() {
this(new DefaultAWSCredentialsProviderChain());
}
/**
* Constructs a new asynchronous client to invoke service methods on
* AmazonImportExport. 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 AmazonImportExport
* (ex: proxy settings, retry counts, etc.).
*
* @see DefaultAWSCredentialsProviderChain
*/
public AmazonImportExportAsyncClient(ClientConfiguration clientConfiguration) {
this(new DefaultAWSCredentialsProviderChain(), clientConfiguration, Executors.newFixedThreadPool(clientConfiguration.getMaxConnections()));
}
/**
* Constructs a new asynchronous client to invoke service methods on
* AmazonImportExport 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 AmazonImportExportAsyncClient(AWSCredentials awsCredentials) {
this(awsCredentials, Executors.newFixedThreadPool(DEFAULT_THREAD_POOL_SIZE));
}
/**
* Constructs a new asynchronous client to invoke service methods on
* AmazonImportExport 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 AmazonImportExportAsyncClient(AWSCredentials awsCredentials, ExecutorService executorService) {
super(awsCredentials);
this.executorService = executorService;
}
/**
* Constructs a new asynchronous client to invoke service methods on
* AmazonImportExport 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 AmazonImportExportAsyncClient(AWSCredentials awsCredentials,
ClientConfiguration clientConfiguration, ExecutorService executorService) {
super(awsCredentials, clientConfiguration);
this.executorService = executorService;
}
/**
* Constructs a new asynchronous client to invoke service methods on
* AmazonImportExport 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 AmazonImportExportAsyncClient(AWSCredentialsProvider awsCredentialsProvider) {
this(awsCredentialsProvider, Executors.newFixedThreadPool(DEFAULT_THREAD_POOL_SIZE));
}
/**
* Constructs a new asynchronous client to invoke service methods on
* AmazonImportExport 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 AmazonImportExportAsyncClient(AWSCredentialsProvider awsCredentialsProvider, ExecutorService executorService) {
this(awsCredentialsProvider, new ClientConfiguration(), executorService);
}
/**
* Constructs a new asynchronous client to invoke service methods on
* AmazonImportExport 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 AmazonImportExportAsyncClient(AWSCredentialsProvider awsCredentialsProvider,
ClientConfiguration clientConfiguration) {
this(awsCredentialsProvider, clientConfiguration, Executors.newFixedThreadPool(clientConfiguration.getMaxConnections()));
}
/**
* Constructs a new asynchronous client to invoke service methods on
* AmazonImportExport 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 AmazonImportExportAsyncClient(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();
}
/**
*
* This operation initiates the process of scheduling an upload or
* download of your data. You include in the request a manifest that
* describes the data transfer specifics. The response to the request
* includes a job ID, which you can use in other operations, a signature
* that you use to identify your storage device, and the address where
* you should ship your storage device.
*
*
* @param createJobRequest Container for the necessary parameters to
* execute the CreateJob operation on AmazonImportExport.
*
* @return A Java Future object containing the response from the
* CreateJob service method, as returned by AmazonImportExport.
*
*
* @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 AmazonImportExport indicating
* either a problem with the data in the request, or a server side issue.
*/
public Future createJobAsync(final CreateJobRequest createJobRequest)
throws AmazonServiceException, AmazonClientException {
return executorService.submit(new Callable() {
public CreateJobResult call() throws Exception {
return createJob(createJobRequest);
}
});
}
/**
*
* This operation initiates the process of scheduling an upload or
* download of your data. You include in the request a manifest that
* describes the data transfer specifics. The response to the request
* includes a job ID, which you can use in other operations, a signature
* that you use to identify your storage device, and the address where
* you should ship your storage device.
*
*
* @param createJobRequest Container for the necessary parameters to
* execute the CreateJob operation on AmazonImportExport.
* @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
* CreateJob service method, as returned by AmazonImportExport.
*
*
* @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 AmazonImportExport indicating
* either a problem with the data in the request, or a server side issue.
*/
public Future createJobAsync(
final CreateJobRequest createJobRequest,
final AsyncHandler asyncHandler)
throws AmazonServiceException, AmazonClientException {
return executorService.submit(new Callable() {
public CreateJobResult call() throws Exception {
CreateJobResult result;
try {
result = createJob(createJobRequest);
} catch (Exception ex) {
asyncHandler.onError(ex);
throw ex;
}
asyncHandler.onSuccess(createJobRequest, result);
return result;
}
});
}
/**
*
* This operation cancels a specified job. Only the job owner can cancel
* it. The operation fails if the job has already started or is complete.
*
*
* @param cancelJobRequest Container for the necessary parameters to
* execute the CancelJob operation on AmazonImportExport.
*
* @return A Java Future object containing the response from the
* CancelJob service method, as returned by AmazonImportExport.
*
*
* @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 AmazonImportExport indicating
* either a problem with the data in the request, or a server side issue.
*/
public Future cancelJobAsync(final CancelJobRequest cancelJobRequest)
throws AmazonServiceException, AmazonClientException {
return executorService.submit(new Callable() {
public CancelJobResult call() throws Exception {
return cancelJob(cancelJobRequest);
}
});
}
/**
*
* This operation cancels a specified job. Only the job owner can cancel
* it. The operation fails if the job has already started or is complete.
*
*
* @param cancelJobRequest Container for the necessary parameters to
* execute the CancelJob operation on AmazonImportExport.
* @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
* CancelJob service method, as returned by AmazonImportExport.
*
*
* @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 AmazonImportExport indicating
* either a problem with the data in the request, or a server side issue.
*/
public Future cancelJobAsync(
final CancelJobRequest cancelJobRequest,
final AsyncHandler asyncHandler)
throws AmazonServiceException, AmazonClientException {
return executorService.submit(new Callable() {
public CancelJobResult call() throws Exception {
CancelJobResult result;
try {
result = cancelJob(cancelJobRequest);
} catch (Exception ex) {
asyncHandler.onError(ex);
throw ex;
}
asyncHandler.onSuccess(cancelJobRequest, result);
return result;
}
});
}
/**
*
* This operation returns information about a job, including where the
* job is in the processing pipeline, the status of the results, and the
* signature value associated with the job. You can only return
* information about jobs you own.
*
*
* @param getStatusRequest Container for the necessary parameters to
* execute the GetStatus operation on AmazonImportExport.
*
* @return A Java Future object containing the response from the
* GetStatus service method, as returned by AmazonImportExport.
*
*
* @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 AmazonImportExport indicating
* either a problem with the data in the request, or a server side issue.
*/
public Future getStatusAsync(final GetStatusRequest getStatusRequest)
throws AmazonServiceException, AmazonClientException {
return executorService.submit(new Callable() {
public GetStatusResult call() throws Exception {
return getStatus(getStatusRequest);
}
});
}
/**
*
* This operation returns information about a job, including where the
* job is in the processing pipeline, the status of the results, and the
* signature value associated with the job. You can only return
* information about jobs you own.
*
*
* @param getStatusRequest Container for the necessary parameters to
* execute the GetStatus operation on AmazonImportExport.
* @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
* GetStatus service method, as returned by AmazonImportExport.
*
*
* @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 AmazonImportExport indicating
* either a problem with the data in the request, or a server side issue.
*/
public Future getStatusAsync(
final GetStatusRequest getStatusRequest,
final AsyncHandler asyncHandler)
throws AmazonServiceException, AmazonClientException {
return executorService.submit(new Callable() {
public GetStatusResult call() throws Exception {
GetStatusResult result;
try {
result = getStatus(getStatusRequest);
} catch (Exception ex) {
asyncHandler.onError(ex);
throw ex;
}
asyncHandler.onSuccess(getStatusRequest, result);
return result;
}
});
}
/**
*
* This operation returns the jobs associated with the requester. AWS
* Import/Export lists the jobs in reverse chronological order based on
* the date of creation. For example if Job Test1 was created 2009Dec30
* and Test2 was created 2010Feb05, the ListJobs operation would return
* Test2 followed by Test1.
*
*
* @param listJobsRequest Container for the necessary parameters to
* execute the ListJobs operation on AmazonImportExport.
*
* @return A Java Future object containing the response from the ListJobs
* service method, as returned by AmazonImportExport.
*
*
* @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 AmazonImportExport indicating
* either a problem with the data in the request, or a server side issue.
*/
public Future listJobsAsync(final ListJobsRequest listJobsRequest)
throws AmazonServiceException, AmazonClientException {
return executorService.submit(new Callable() {
public ListJobsResult call() throws Exception {
return listJobs(listJobsRequest);
}
});
}
/**
*
* This operation returns the jobs associated with the requester. AWS
* Import/Export lists the jobs in reverse chronological order based on
* the date of creation. For example if Job Test1 was created 2009Dec30
* and Test2 was created 2010Feb05, the ListJobs operation would return
* Test2 followed by Test1.
*
*
* @param listJobsRequest Container for the necessary parameters to
* execute the ListJobs operation on AmazonImportExport.
* @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 ListJobs
* service method, as returned by AmazonImportExport.
*
*
* @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 AmazonImportExport indicating
* either a problem with the data in the request, or a server side issue.
*/
public Future listJobsAsync(
final ListJobsRequest listJobsRequest,
final AsyncHandler asyncHandler)
throws AmazonServiceException, AmazonClientException {
return executorService.submit(new Callable() {
public ListJobsResult call() throws Exception {
ListJobsResult result;
try {
result = listJobs(listJobsRequest);
} catch (Exception ex) {
asyncHandler.onError(ex);
throw ex;
}
asyncHandler.onSuccess(listJobsRequest, result);
return result;
}
});
}
/**
*
* You use this operation to change the parameters specified in the
* original manifest file by supplying a new manifest file. The manifest
* file attached to this request replaces the original manifest file. You
* can only use the operation after a CreateJob request but before the
* data transfer starts and you can only use it on jobs you own.
*
*
* @param updateJobRequest Container for the necessary parameters to
* execute the UpdateJob operation on AmazonImportExport.
*
* @return A Java Future object containing the response from the
* UpdateJob service method, as returned by AmazonImportExport.
*
*
* @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 AmazonImportExport indicating
* either a problem with the data in the request, or a server side issue.
*/
public Future updateJobAsync(final UpdateJobRequest updateJobRequest)
throws AmazonServiceException, AmazonClientException {
return executorService.submit(new Callable() {
public UpdateJobResult call() throws Exception {
return updateJob(updateJobRequest);
}
});
}
/**
*
* You use this operation to change the parameters specified in the
* original manifest file by supplying a new manifest file. The manifest
* file attached to this request replaces the original manifest file. You
* can only use the operation after a CreateJob request but before the
* data transfer starts and you can only use it on jobs you own.
*
*
* @param updateJobRequest Container for the necessary parameters to
* execute the UpdateJob operation on AmazonImportExport.
* @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
* UpdateJob service method, as returned by AmazonImportExport.
*
*
* @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 AmazonImportExport indicating
* either a problem with the data in the request, or a server side issue.
*/
public Future updateJobAsync(
final UpdateJobRequest updateJobRequest,
final AsyncHandler asyncHandler)
throws AmazonServiceException, AmazonClientException {
return executorService.submit(new Callable() {
public UpdateJobResult call() throws Exception {
UpdateJobResult result;
try {
result = updateJob(updateJobRequest);
} catch (Exception ex) {
asyncHandler.onError(ex);
throw ex;
}
asyncHandler.onSuccess(updateJobRequest, result);
return result;
}
});
}
}