/*
* Copyright 2012-2017 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.athena;
import javax.annotation.Generated;
import com.amazonaws.services.athena.model.*;
import com.amazonaws.client.AwsAsyncClientParams;
import com.amazonaws.annotation.ThreadSafe;
import java.util.concurrent.ExecutorService;
/**
* Client for accessing Amazon Athena 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.
* <p>
* <p>
* Amazon Athena is an interactive query service that lets you use standard SQL to analyze data directly in Amazon S3.
* You can point Athena at your data in Amazon S3 and run ad-hoc queries and get results in seconds. Athena is
* serverless, so there is no infrastructure to set up or manage. You pay only for the queries you run. Athena scales
* automatically—executing queries in parallel—so results are fast, even with large datasets and complex queries. For
* more information, see <a href="http://docs.aws.amazon.com/athena/latest/ug/what-is.html">What is Amazon Athena</a> in
* the <i>Amazon Athena User Guide</i>.
* </p>
* <p>
* For code samples using the AWS SDK for Java, see <a
* href="http://docs.aws.amazon.com/athena/latest/ug/code-samples.html">Examples and Code Samples</a> in the <i>Amazon
* Athena User Guide</i>.
* </p>
*/
@ThreadSafe
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class AmazonAthenaAsyncClient extends AmazonAthenaClient implements AmazonAthenaAsync {
private static final int DEFAULT_THREAD_POOL_SIZE = 50;
private final java.util.concurrent.ExecutorService executorService;
public static AmazonAthenaAsyncClientBuilder asyncBuilder() {
return AmazonAthenaAsyncClientBuilder.standard();
}
/**
* Constructs a new asynchronous client to invoke service methods on Amazon Athena using the specified parameters.
*
* @param asyncClientParams
* Object providing client parameters.
*/
AmazonAthenaAsyncClient(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<BatchGetNamedQueryResult> batchGetNamedQueryAsync(BatchGetNamedQueryRequest request) {
return batchGetNamedQueryAsync(request, null);
}
@Override
public java.util.concurrent.Future<BatchGetNamedQueryResult> batchGetNamedQueryAsync(final BatchGetNamedQueryRequest request,
final com.amazonaws.handlers.AsyncHandler<BatchGetNamedQueryRequest, BatchGetNamedQueryResult> asyncHandler) {
final BatchGetNamedQueryRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable<BatchGetNamedQueryResult>() {
@Override
public BatchGetNamedQueryResult call() throws Exception {
BatchGetNamedQueryResult result = null;
try {
result = executeBatchGetNamedQuery(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<BatchGetQueryExecutionResult> batchGetQueryExecutionAsync(BatchGetQueryExecutionRequest request) {
return batchGetQueryExecutionAsync(request, null);
}
@Override
public java.util.concurrent.Future<BatchGetQueryExecutionResult> batchGetQueryExecutionAsync(final BatchGetQueryExecutionRequest request,
final com.amazonaws.handlers.AsyncHandler<BatchGetQueryExecutionRequest, BatchGetQueryExecutionResult> asyncHandler) {
final BatchGetQueryExecutionRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable<BatchGetQueryExecutionResult>() {
@Override
public BatchGetQueryExecutionResult call() throws Exception {
BatchGetQueryExecutionResult result = null;
try {
result = executeBatchGetQueryExecution(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<CreateNamedQueryResult> createNamedQueryAsync(CreateNamedQueryRequest request) {
return createNamedQueryAsync(request, null);
}
@Override
public java.util.concurrent.Future<CreateNamedQueryResult> createNamedQueryAsync(final CreateNamedQueryRequest request,
final com.amazonaws.handlers.AsyncHandler<CreateNamedQueryRequest, CreateNamedQueryResult> asyncHandler) {
final CreateNamedQueryRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable<CreateNamedQueryResult>() {
@Override
public CreateNamedQueryResult call() throws Exception {
CreateNamedQueryResult result = null;
try {
result = executeCreateNamedQuery(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<DeleteNamedQueryResult> deleteNamedQueryAsync(DeleteNamedQueryRequest request) {
return deleteNamedQueryAsync(request, null);
}
@Override
public java.util.concurrent.Future<DeleteNamedQueryResult> deleteNamedQueryAsync(final DeleteNamedQueryRequest request,
final com.amazonaws.handlers.AsyncHandler<DeleteNamedQueryRequest, DeleteNamedQueryResult> asyncHandler) {
final DeleteNamedQueryRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable<DeleteNamedQueryResult>() {
@Override
public DeleteNamedQueryResult call() throws Exception {
DeleteNamedQueryResult result = null;
try {
result = executeDeleteNamedQuery(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<GetNamedQueryResult> getNamedQueryAsync(GetNamedQueryRequest request) {
return getNamedQueryAsync(request, null);
}
@Override
public java.util.concurrent.Future<GetNamedQueryResult> getNamedQueryAsync(final GetNamedQueryRequest request,
final com.amazonaws.handlers.AsyncHandler<GetNamedQueryRequest, GetNamedQueryResult> asyncHandler) {
final GetNamedQueryRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable<GetNamedQueryResult>() {
@Override
public GetNamedQueryResult call() throws Exception {
GetNamedQueryResult result = null;
try {
result = executeGetNamedQuery(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<GetQueryExecutionResult> getQueryExecutionAsync(GetQueryExecutionRequest request) {
return getQueryExecutionAsync(request, null);
}
@Override
public java.util.concurrent.Future<GetQueryExecutionResult> getQueryExecutionAsync(final GetQueryExecutionRequest request,
final com.amazonaws.handlers.AsyncHandler<GetQueryExecutionRequest, GetQueryExecutionResult> asyncHandler) {
final GetQueryExecutionRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable<GetQueryExecutionResult>() {
@Override
public GetQueryExecutionResult call() throws Exception {
GetQueryExecutionResult result = null;
try {
result = executeGetQueryExecution(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<GetQueryResultsResult> getQueryResultsAsync(GetQueryResultsRequest request) {
return getQueryResultsAsync(request, null);
}
@Override
public java.util.concurrent.Future<GetQueryResultsResult> getQueryResultsAsync(final GetQueryResultsRequest request,
final com.amazonaws.handlers.AsyncHandler<GetQueryResultsRequest, GetQueryResultsResult> asyncHandler) {
final GetQueryResultsRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable<GetQueryResultsResult>() {
@Override
public GetQueryResultsResult call() throws Exception {
GetQueryResultsResult result = null;
try {
result = executeGetQueryResults(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<ListNamedQueriesResult> listNamedQueriesAsync(ListNamedQueriesRequest request) {
return listNamedQueriesAsync(request, null);
}
@Override
public java.util.concurrent.Future<ListNamedQueriesResult> listNamedQueriesAsync(final ListNamedQueriesRequest request,
final com.amazonaws.handlers.AsyncHandler<ListNamedQueriesRequest, ListNamedQueriesResult> asyncHandler) {
final ListNamedQueriesRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable<ListNamedQueriesResult>() {
@Override
public ListNamedQueriesResult call() throws Exception {
ListNamedQueriesResult result = null;
try {
result = executeListNamedQueries(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<ListQueryExecutionsResult> listQueryExecutionsAsync(ListQueryExecutionsRequest request) {
return listQueryExecutionsAsync(request, null);
}
@Override
public java.util.concurrent.Future<ListQueryExecutionsResult> listQueryExecutionsAsync(final ListQueryExecutionsRequest request,
final com.amazonaws.handlers.AsyncHandler<ListQueryExecutionsRequest, ListQueryExecutionsResult> asyncHandler) {
final ListQueryExecutionsRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable<ListQueryExecutionsResult>() {
@Override
public ListQueryExecutionsResult call() throws Exception {
ListQueryExecutionsResult result = null;
try {
result = executeListQueryExecutions(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<StartQueryExecutionResult> startQueryExecutionAsync(StartQueryExecutionRequest request) {
return startQueryExecutionAsync(request, null);
}
@Override
public java.util.concurrent.Future<StartQueryExecutionResult> startQueryExecutionAsync(final StartQueryExecutionRequest request,
final com.amazonaws.handlers.AsyncHandler<StartQueryExecutionRequest, StartQueryExecutionResult> asyncHandler) {
final StartQueryExecutionRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable<StartQueryExecutionResult>() {
@Override
public StartQueryExecutionResult call() throws Exception {
StartQueryExecutionResult result = null;
try {
result = executeStartQueryExecution(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<StopQueryExecutionResult> stopQueryExecutionAsync(StopQueryExecutionRequest request) {
return stopQueryExecutionAsync(request, null);
}
@Override
public java.util.concurrent.Future<StopQueryExecutionResult> stopQueryExecutionAsync(final StopQueryExecutionRequest request,
final com.amazonaws.handlers.AsyncHandler<StopQueryExecutionRequest, StopQueryExecutionResult> asyncHandler) {
final StopQueryExecutionRequest finalRequest = beforeClientExecution(request);
return executorService.submit(new java.util.concurrent.Callable<StopQueryExecutionResult>() {
@Override
public StopQueryExecutionResult call() throws Exception {
StopQueryExecutionResult result = null;
try {
result = executeStopQueryExecution(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();
}
}