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/*
* Copyright 2010-2016 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.workspaces;
import com.amazonaws.services.workspaces.model.*;
import com.amazonaws.annotation.ThreadSafe;
/**
* Interface for accessing Amazon WorkSpaces asynchronously. Each asynchronous
* method will return a Java Future object representing the asynchronous
* operation; overloads which accept an {@code AsyncHandler} can be used to
* receive notification when an asynchronous operation completes.
*
* Amazon WorkSpaces Service
*
* This is the Amazon WorkSpaces API Reference. This guide provides
* detailed information about Amazon WorkSpaces operations, data types,
* parameters, and errors.
*
*/
@ThreadSafe
public class AmazonWorkspacesAsyncClient extends AmazonWorkspacesClient
implements AmazonWorkspacesAsync {
private static final int DEFAULT_THREAD_POOL_SIZE = 50;
private final java.util.concurrent.ExecutorService executorService;
/**
* Constructs a new asynchronous client to invoke service methods on Amazon
* WorkSpaces. 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
* - Credential profiles file at the default location (~/.aws/credentials)
* shared by all AWS SDKs and the AWS CLI
* - Instance profile credentials delivered through the Amazon EC2
* metadata service
*
*
* Asynchronous methods are delegated to a fixed-size thread pool containing
* 50 threads (to match the default maximum number of concurrent connections
* to the service).
*
* @see com.amazonaws.auth.DefaultAWSCredentialsProviderChain
* @see java.util.concurrent.Executors#newFixedThreadPool(int)
*/
public AmazonWorkspacesAsyncClient() {
this(new com.amazonaws.auth.DefaultAWSCredentialsProviderChain());
}
/**
* Constructs a new asynchronous client to invoke service methods on Amazon
* WorkSpaces. 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
* - Credential profiles file at the default location (~/.aws/credentials)
* shared by all AWS SDKs and the AWS CLI
* - Instance profile credentials delivered through the Amazon EC2
* metadata service
*
*
* Asynchronous methods are delegated to a fixed-size thread pool containing
* a number of threads equal to the maximum number of concurrent connections
* configured via {@code ClientConfiguration.getMaxConnections()}.
*
* @param clientConfiguration
* The client configuration options controlling how this client
* connects to Amazon WorkSpaces (ex: proxy settings, retry counts,
* etc).
*
* @see com.amazonaws.auth.DefaultAWSCredentialsProviderChain
* @see java.util.concurrent.Executors#newFixedThreadPool(int)
*/
public AmazonWorkspacesAsyncClient(
com.amazonaws.ClientConfiguration clientConfiguration) {
this(new com.amazonaws.auth.DefaultAWSCredentialsProviderChain(),
clientConfiguration, java.util.concurrent.Executors
.newFixedThreadPool(clientConfiguration
.getMaxConnections()));
}
/**
* Constructs a new asynchronous client to invoke service methods on Amazon
* WorkSpaces using the specified AWS account credentials.
*
* Asynchronous methods are delegated to a fixed-size thread pool containing
* 50 threads (to match the default maximum number of concurrent connections
* to the service).
*
* @param awsCredentials
* The AWS credentials (access key ID and secret key) to use when
* authenticating with AWS services.
* @see java.util.concurrent.Executors#newFixedThreadPool(int)
*/
public AmazonWorkspacesAsyncClient(
com.amazonaws.auth.AWSCredentials awsCredentials) {
this(awsCredentials, java.util.concurrent.Executors
.newFixedThreadPool(DEFAULT_THREAD_POOL_SIZE));
}
/**
* Constructs a new asynchronous client to invoke service methods on Amazon
* WorkSpaces using the specified AWS account credentials and executor
* service. Default client settings will be used.
*
* @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 AmazonWorkspacesAsyncClient(
com.amazonaws.auth.AWSCredentials awsCredentials,
java.util.concurrent.ExecutorService executorService) {
this(awsCredentials, com.amazonaws.PredefinedClientConfigurations
.defaultConfig(), executorService);
}
/**
* Constructs a new asynchronous client to invoke service methods on Amazon
* WorkSpaces using the specified AWS account credentials, executor service,
* and client configuration options.
*
* @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 AmazonWorkspacesAsyncClient(
com.amazonaws.auth.AWSCredentials awsCredentials,
com.amazonaws.ClientConfiguration clientConfiguration,
java.util.concurrent.ExecutorService executorService) {
super(awsCredentials, clientConfiguration);
this.executorService = executorService;
}
/**
* Constructs a new asynchronous client to invoke service methods on Amazon
* WorkSpaces using the specified AWS account credentials provider. Default
* client settings will be used.
*
* Asynchronous methods are delegated to a fixed-size thread pool containing
* 50 threads (to match the default maximum number of concurrent connections
* to the service).
*
* @param awsCredentialsProvider
* The AWS credentials provider which will provide credentials to
* authenticate requests with AWS services.
* @see java.util.concurrent.Executors#newFixedThreadPool(int)
*/
public AmazonWorkspacesAsyncClient(
com.amazonaws.auth.AWSCredentialsProvider awsCredentialsProvider) {
this(awsCredentialsProvider, java.util.concurrent.Executors
.newFixedThreadPool(DEFAULT_THREAD_POOL_SIZE));
}
/**
* Constructs a new asynchronous client to invoke service methods on Amazon
* WorkSpaces using the provided AWS account credentials provider and client
* configuration options.
*
* Asynchronous methods are delegated to a fixed-size thread pool containing
* a number of threads equal to the maximum number of concurrent connections
* configured via {@code ClientConfiguration.getMaxConnections()}.
*
* @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).
*
* @see com.amazonaws.auth.DefaultAWSCredentialsProviderChain
* @see java.util.concurrent.Executors#newFixedThreadPool(int)
*/
public AmazonWorkspacesAsyncClient(
com.amazonaws.auth.AWSCredentialsProvider awsCredentialsProvider,
com.amazonaws.ClientConfiguration clientConfiguration) {
this(awsCredentialsProvider, clientConfiguration,
java.util.concurrent.Executors
.newFixedThreadPool(clientConfiguration
.getMaxConnections()));
}
/**
* Constructs a new asynchronous client to invoke service methods on Amazon
* WorkSpaces using the specified AWS account credentials provider and
* executor service. Default client settings will be used.
*
* @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 AmazonWorkspacesAsyncClient(
com.amazonaws.auth.AWSCredentialsProvider awsCredentialsProvider,
java.util.concurrent.ExecutorService executorService) {
this(awsCredentialsProvider,
com.amazonaws.PredefinedClientConfigurations.defaultConfig(),
executorService);
}
/**
* Constructs a new asynchronous client to invoke service methods on Amazon
* WorkSpaces using the specified AWS account credentials provider, executor
* service, and client configuration options.
*
* @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 AmazonWorkspacesAsyncClient(
com.amazonaws.auth.AWSCredentialsProvider awsCredentialsProvider,
com.amazonaws.ClientConfiguration clientConfiguration,
java.util.concurrent.ExecutorService executorService) {
super(awsCredentialsProvider, clientConfiguration);
this.executorService = executorService;
}
/**
* Returns the executor service used by this client to execute async
* requests.
*
* @return The executor service used by this client to execute async
* requests.
*/
public java.util.concurrent.ExecutorService getExecutorService() {
return executorService;
}
@Override
public java.util.concurrent.Future createWorkspacesAsync(
CreateWorkspacesRequest request) {
return createWorkspacesAsync(request, null);
}
@Override
public java.util.concurrent.Future createWorkspacesAsync(
final CreateWorkspacesRequest request,
final com.amazonaws.handlers.AsyncHandler asyncHandler) {
return executorService
.submit(new java.util.concurrent.Callable() {
@Override
public CreateWorkspacesResult call() throws Exception {
CreateWorkspacesResult result;
try {
result = createWorkspaces(request);
} catch (Exception ex) {
if (asyncHandler != null) {
asyncHandler.onError(ex);
}
throw ex;
}
if (asyncHandler != null) {
asyncHandler.onSuccess(request, result);
}
return result;
}
});
}
@Override
public java.util.concurrent.Future describeWorkspaceBundlesAsync(
DescribeWorkspaceBundlesRequest request) {
return describeWorkspaceBundlesAsync(request, null);
}
@Override
public java.util.concurrent.Future describeWorkspaceBundlesAsync(
final DescribeWorkspaceBundlesRequest request,
final com.amazonaws.handlers.AsyncHandler asyncHandler) {
return executorService
.submit(new java.util.concurrent.Callable() {
@Override
public DescribeWorkspaceBundlesResult call()
throws Exception {
DescribeWorkspaceBundlesResult result;
try {
result = describeWorkspaceBundles(request);
} catch (Exception ex) {
if (asyncHandler != null) {
asyncHandler.onError(ex);
}
throw ex;
}
if (asyncHandler != null) {
asyncHandler.onSuccess(request, result);
}
return result;
}
});
}
/**
* Simplified method form for invoking the DescribeWorkspaceBundles
* operation.
*
* @see #describeWorkspaceBundlesAsync(DescribeWorkspaceBundlesRequest)
*/
@Override
public java.util.concurrent.Future describeWorkspaceBundlesAsync() {
return describeWorkspaceBundlesAsync(new DescribeWorkspaceBundlesRequest());
}
/**
* Simplified method form for invoking the DescribeWorkspaceBundles
* operation with an AsyncHandler.
*
* @see #describeWorkspaceBundlesAsync(DescribeWorkspaceBundlesRequest,
* com.amazonaws.handlers.AsyncHandler)
*/
public java.util.concurrent.Future describeWorkspaceBundlesAsync(
com.amazonaws.handlers.AsyncHandler asyncHandler) {
return describeWorkspaceBundlesAsync(
new DescribeWorkspaceBundlesRequest(), asyncHandler);
}
@Override
public java.util.concurrent.Future describeWorkspaceDirectoriesAsync(
DescribeWorkspaceDirectoriesRequest request) {
return describeWorkspaceDirectoriesAsync(request, null);
}
@Override
public java.util.concurrent.Future describeWorkspaceDirectoriesAsync(
final DescribeWorkspaceDirectoriesRequest request,
final com.amazonaws.handlers.AsyncHandler asyncHandler) {
return executorService
.submit(new java.util.concurrent.Callable() {
@Override
public DescribeWorkspaceDirectoriesResult call()
throws Exception {
DescribeWorkspaceDirectoriesResult result;
try {
result = describeWorkspaceDirectories(request);
} catch (Exception ex) {
if (asyncHandler != null) {
asyncHandler.onError(ex);
}
throw ex;
}
if (asyncHandler != null) {
asyncHandler.onSuccess(request, result);
}
return result;
}
});
}
/**
* Simplified method form for invoking the DescribeWorkspaceDirectories
* operation.
*
* @see #describeWorkspaceDirectoriesAsync(DescribeWorkspaceDirectoriesRequest)
*/
@Override
public java.util.concurrent.Future describeWorkspaceDirectoriesAsync() {
return describeWorkspaceDirectoriesAsync(new DescribeWorkspaceDirectoriesRequest());
}
/**
* Simplified method form for invoking the DescribeWorkspaceDirectories
* operation with an AsyncHandler.
*
* @see #describeWorkspaceDirectoriesAsync(DescribeWorkspaceDirectoriesRequest,
* com.amazonaws.handlers.AsyncHandler)
*/
public java.util.concurrent.Future describeWorkspaceDirectoriesAsync(
com.amazonaws.handlers.AsyncHandler asyncHandler) {
return describeWorkspaceDirectoriesAsync(
new DescribeWorkspaceDirectoriesRequest(), asyncHandler);
}
@Override
public java.util.concurrent.Future describeWorkspacesAsync(
DescribeWorkspacesRequest request) {
return describeWorkspacesAsync(request, null);
}
@Override
public java.util.concurrent.Future describeWorkspacesAsync(
final DescribeWorkspacesRequest request,
final com.amazonaws.handlers.AsyncHandler asyncHandler) {
return executorService
.submit(new java.util.concurrent.Callable() {
@Override
public DescribeWorkspacesResult call() throws Exception {
DescribeWorkspacesResult result;
try {
result = describeWorkspaces(request);
} catch (Exception ex) {
if (asyncHandler != null) {
asyncHandler.onError(ex);
}
throw ex;
}
if (asyncHandler != null) {
asyncHandler.onSuccess(request, result);
}
return result;
}
});
}
/**
* Simplified method form for invoking the DescribeWorkspaces operation.
*
* @see #describeWorkspacesAsync(DescribeWorkspacesRequest)
*/
@Override
public java.util.concurrent.Future describeWorkspacesAsync() {
return describeWorkspacesAsync(new DescribeWorkspacesRequest());
}
/**
* Simplified method form for invoking the DescribeWorkspaces operation with
* an AsyncHandler.
*
* @see #describeWorkspacesAsync(DescribeWorkspacesRequest,
* com.amazonaws.handlers.AsyncHandler)
*/
public java.util.concurrent.Future describeWorkspacesAsync(
com.amazonaws.handlers.AsyncHandler asyncHandler) {
return describeWorkspacesAsync(new DescribeWorkspacesRequest(),
asyncHandler);
}
@Override
public java.util.concurrent.Future rebootWorkspacesAsync(
RebootWorkspacesRequest request) {
return rebootWorkspacesAsync(request, null);
}
@Override
public java.util.concurrent.Future rebootWorkspacesAsync(
final RebootWorkspacesRequest request,
final com.amazonaws.handlers.AsyncHandler asyncHandler) {
return executorService
.submit(new java.util.concurrent.Callable() {
@Override
public RebootWorkspacesResult call() throws Exception {
RebootWorkspacesResult result;
try {
result = rebootWorkspaces(request);
} catch (Exception ex) {
if (asyncHandler != null) {
asyncHandler.onError(ex);
}
throw ex;
}
if (asyncHandler != null) {
asyncHandler.onSuccess(request, result);
}
return result;
}
});
}
@Override
public java.util.concurrent.Future rebuildWorkspacesAsync(
RebuildWorkspacesRequest request) {
return rebuildWorkspacesAsync(request, null);
}
@Override
public java.util.concurrent.Future rebuildWorkspacesAsync(
final RebuildWorkspacesRequest request,
final com.amazonaws.handlers.AsyncHandler asyncHandler) {
return executorService
.submit(new java.util.concurrent.Callable() {
@Override
public RebuildWorkspacesResult call() throws Exception {
RebuildWorkspacesResult result;
try {
result = rebuildWorkspaces(request);
} catch (Exception ex) {
if (asyncHandler != null) {
asyncHandler.onError(ex);
}
throw ex;
}
if (asyncHandler != null) {
asyncHandler.onSuccess(request, result);
}
return result;
}
});
}
@Override
public java.util.concurrent.Future terminateWorkspacesAsync(
TerminateWorkspacesRequest request) {
return terminateWorkspacesAsync(request, null);
}
@Override
public java.util.concurrent.Future terminateWorkspacesAsync(
final TerminateWorkspacesRequest request,
final com.amazonaws.handlers.AsyncHandler asyncHandler) {
return executorService
.submit(new java.util.concurrent.Callable() {
@Override
public TerminateWorkspacesResult call() throws Exception {
TerminateWorkspacesResult result;
try {
result = terminateWorkspaces(request);
} catch (Exception ex) {
if (asyncHandler != null) {
asyncHandler.onError(ex);
}
throw ex;
}
if (asyncHandler != null) {
asyncHandler.onSuccess(request, result);
}
return result;
}
});
}
/**
* 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 {@code getExecutorService().shutdown()} followed by
* {@code getExecutorService().awaitTermination()} prior to calling this
* method.
*/
@Override
public void shutdown() {
super.shutdown();
executorService.shutdownNow();
}
}