com.amazonaws.services.eks.AmazonEKSAsyncClient Maven / Gradle / Ivy
/*
* Copyright 2014-2019 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.eks;
import javax.annotation.Generated;
import com.amazonaws.services.eks.model.*;
import com.amazonaws.client.AwsAsyncClientParams;
import com.amazonaws.annotation.ThreadSafe;
import java.util.concurrent.ExecutorService;
/**
* Client for accessing Amazon EKS 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 Elastic Container Service for Kubernetes (Amazon EKS) is a managed service that makes it easy for you to run
* Kubernetes on AWS without needing to stand up or maintain your own Kubernetes control plane. Kubernetes is an
* open-source system for automating the deployment, scaling, and management of containerized applications.
*
*
* Amazon EKS runs up-to-date versions of the open-source Kubernetes software, so you can use all the existing plugins
* and tooling from the Kubernetes community. Applications running on Amazon EKS are fully compatible with applications
* running on any standard Kubernetes environment, whether running in on-premises data centers or public clouds. This
* means that you can easily migrate any standard Kubernetes application to Amazon EKS without any code modification
* required.
*
*/
@ThreadSafe
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class AmazonEKSAsyncClient extends AmazonEKSClient implements AmazonEKSAsync {
private static final int DEFAULT_THREAD_POOL_SIZE = 50;
private final java.util.concurrent.ExecutorService executorService;
public static AmazonEKSAsyncClientBuilder asyncBuilder() {
return AmazonEKSAsyncClientBuilder.standard();
}
/**
* Constructs a new asynchronous client to invoke service methods on Amazon EKS using the specified parameters.
*
* @param asyncClientParams
* Object providing client parameters.
*/
AmazonEKSAsyncClient(AwsAsyncClientParams asyncClientParams) {
super(asyncClientParams);
this.executorService = asyncClientParams.getExecutor();
}
/**
* 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 ExecutorService getExecutorService() {
return executorService;
}
@Override
public java.util.concurrent.Future createClusterAsync(CreateClusterRequest request) {
return createClusterAsync(request, null);
}
@Override
public java.util.concurrent.Future createClusterAsync(final CreateClusterRequest request,
final com.amazonaws.handlers.AsyncHandler asyncHandler) {
final CreateClusterRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable() {
@Override
public CreateClusterResult call() throws Exception {
CreateClusterResult result = null;
try {
result = executeCreateCluster(finalRequest);
} catch (Exception ex) {
if (asyncHandler != null) {
asyncHandler.onError(ex);
}
throw ex;
}
if (asyncHandler != null) {
asyncHandler.onSuccess(finalRequest, result);
}
return result;
}
});
}
@Override
public java.util.concurrent.Future deleteClusterAsync(DeleteClusterRequest request) {
return deleteClusterAsync(request, null);
}
@Override
public java.util.concurrent.Future deleteClusterAsync(final DeleteClusterRequest request,
final com.amazonaws.handlers.AsyncHandler asyncHandler) {
final DeleteClusterRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable() {
@Override
public DeleteClusterResult call() throws Exception {
DeleteClusterResult result = null;
try {
result = executeDeleteCluster(finalRequest);
} catch (Exception ex) {
if (asyncHandler != null) {
asyncHandler.onError(ex);
}
throw ex;
}
if (asyncHandler != null) {
asyncHandler.onSuccess(finalRequest, result);
}
return result;
}
});
}
@Override
public java.util.concurrent.Future describeClusterAsync(DescribeClusterRequest request) {
return describeClusterAsync(request, null);
}
@Override
public java.util.concurrent.Future describeClusterAsync(final DescribeClusterRequest request,
final com.amazonaws.handlers.AsyncHandler asyncHandler) {
final DescribeClusterRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable() {
@Override
public DescribeClusterResult call() throws Exception {
DescribeClusterResult result = null;
try {
result = executeDescribeCluster(finalRequest);
} catch (Exception ex) {
if (asyncHandler != null) {
asyncHandler.onError(ex);
}
throw ex;
}
if (asyncHandler != null) {
asyncHandler.onSuccess(finalRequest, result);
}
return result;
}
});
}
@Override
public java.util.concurrent.Future describeUpdateAsync(DescribeUpdateRequest request) {
return describeUpdateAsync(request, null);
}
@Override
public java.util.concurrent.Future describeUpdateAsync(final DescribeUpdateRequest request,
final com.amazonaws.handlers.AsyncHandler asyncHandler) {
final DescribeUpdateRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable() {
@Override
public DescribeUpdateResult call() throws Exception {
DescribeUpdateResult result = null;
try {
result = executeDescribeUpdate(finalRequest);
} catch (Exception ex) {
if (asyncHandler != null) {
asyncHandler.onError(ex);
}
throw ex;
}
if (asyncHandler != null) {
asyncHandler.onSuccess(finalRequest, result);
}
return result;
}
});
}
@Override
public java.util.concurrent.Future listClustersAsync(ListClustersRequest request) {
return listClustersAsync(request, null);
}
@Override
public java.util.concurrent.Future listClustersAsync(final ListClustersRequest request,
final com.amazonaws.handlers.AsyncHandler asyncHandler) {
final ListClustersRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable() {
@Override
public ListClustersResult call() throws Exception {
ListClustersResult result = null;
try {
result = executeListClusters(finalRequest);
} catch (Exception ex) {
if (asyncHandler != null) {
asyncHandler.onError(ex);
}
throw ex;
}
if (asyncHandler != null) {
asyncHandler.onSuccess(finalRequest, result);
}
return result;
}
});
}
@Override
public java.util.concurrent.Future listUpdatesAsync(ListUpdatesRequest request) {
return listUpdatesAsync(request, null);
}
@Override
public java.util.concurrent.Future listUpdatesAsync(final ListUpdatesRequest request,
final com.amazonaws.handlers.AsyncHandler asyncHandler) {
final ListUpdatesRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable() {
@Override
public ListUpdatesResult call() throws Exception {
ListUpdatesResult result = null;
try {
result = executeListUpdates(finalRequest);
} catch (Exception ex) {
if (asyncHandler != null) {
asyncHandler.onError(ex);
}
throw ex;
}
if (asyncHandler != null) {
asyncHandler.onSuccess(finalRequest, result);
}
return result;
}
});
}
@Override
public java.util.concurrent.Future updateClusterConfigAsync(UpdateClusterConfigRequest request) {
return updateClusterConfigAsync(request, null);
}
@Override
public java.util.concurrent.Future updateClusterConfigAsync(final UpdateClusterConfigRequest request,
final com.amazonaws.handlers.AsyncHandler asyncHandler) {
final UpdateClusterConfigRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable() {
@Override
public UpdateClusterConfigResult call() throws Exception {
UpdateClusterConfigResult result = null;
try {
result = executeUpdateClusterConfig(finalRequest);
} catch (Exception ex) {
if (asyncHandler != null) {
asyncHandler.onError(ex);
}
throw ex;
}
if (asyncHandler != null) {
asyncHandler.onSuccess(finalRequest, result);
}
return result;
}
});
}
@Override
public java.util.concurrent.Future updateClusterVersionAsync(UpdateClusterVersionRequest request) {
return updateClusterVersionAsync(request, null);
}
@Override
public java.util.concurrent.Future updateClusterVersionAsync(final UpdateClusterVersionRequest request,
final com.amazonaws.handlers.AsyncHandler asyncHandler) {
final UpdateClusterVersionRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable() {
@Override
public UpdateClusterVersionResult call() throws Exception {
UpdateClusterVersionResult result = null;
try {
result = executeUpdateClusterVersion(finalRequest);
} catch (Exception ex) {
if (asyncHandler != null) {
asyncHandler.onError(ex);
}
throw ex;
}
if (asyncHandler != null) {
asyncHandler.onSuccess(finalRequest, 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();
}
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy