public object Execute(ExecutorContext context)
{
var cmdletContext = context as CmdletContext;
// create request
var request = new Amazon.ElasticMapReduce.Model.ModifyInstanceGroupsRequest();
if (cmdletContext.ClusterId != null)
{
request.ClusterId = cmdletContext.ClusterId;
}
if (cmdletContext.InstanceGroup != null)
{
request.InstanceGroups = cmdletContext.InstanceGroup;
}
CmdletOutput output;
// issue call
var client = Client ?? CreateClient(_CurrentCredentials, _RegionEndpoint);
try
{
var response = CallAWSServiceOperation(client, request);
object pipelineOutput = null;
pipelineOutput = cmdletContext.Select(response, this);
output = new CmdletOutput
{
PipelineOutput = pipelineOutput,
ServiceResponse = response
};
}
catch (Exception e)
{
output = new CmdletOutput {
ErrorResponse = e
};
}
return(output);
}
/// <summary>
/// Initiates the asynchronous execution of the ModifyInstanceGroups operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the ModifyInstanceGroups operation.</param>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
/// <returns>The task object representing the asynchronous operation.</returns>
public Task<ModifyInstanceGroupsResponse> ModifyInstanceGroupsAsync(ModifyInstanceGroupsRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new ModifyInstanceGroupsRequestMarshaller();
var unmarshaller = ModifyInstanceGroupsResponseUnmarshaller.Instance;
return InvokeAsync<ModifyInstanceGroupsRequest,ModifyInstanceGroupsResponse>(request, marshaller,
unmarshaller, cancellationToken);
}
/// <summary>
/// ModifyInstanceGroups modifies the number of nodes and configuration settings of an
/// instance group. The input parameters include the new target instance count for the
/// group and the instance group ID. The call will either succeed or fail atomically.
/// </summary>
/// <param name="request">Container for the necessary parameters to execute the ModifyInstanceGroups service method.</param>
///
/// <returns>The response from the ModifyInstanceGroups service method, as returned by ElasticMapReduce.</returns>
/// <exception cref="Amazon.ElasticMapReduce.Model.InternalServerErrorException">
/// Indicates that an error occurred while processing the request and that the request
/// was not completed.
/// </exception>
public ModifyInstanceGroupsResponse ModifyInstanceGroups(ModifyInstanceGroupsRequest request)
{
var marshaller = new ModifyInstanceGroupsRequestMarshaller();
var unmarshaller = ModifyInstanceGroupsResponseUnmarshaller.Instance;
return Invoke<ModifyInstanceGroupsRequest,ModifyInstanceGroupsResponse>(request, marshaller, unmarshaller);
}
/// <summary>
/// ModifyInstanceGroups modifies the number of nodes and configuration settings of an
/// instance group. The input parameters include the new target instance count
/// for the group and the instance group ID. The call will either succeed or fail
/// atomically.
/// </summary>
/// <param name="request">Container for the necessary parameters to execute the ModifyInstanceGroups service method.</param>
///
/// <returns>The response from the ModifyInstanceGroups service method, as returned by ElasticMapReduce.</returns>
/// <exception cref="InternalServerErrorException">
/// Indicates that an error occurred while processing the request and that the request
/// was not completed.
/// </exception>
public ModifyInstanceGroupsResponse ModifyInstanceGroups(ModifyInstanceGroupsRequest request)
{
var task = ModifyInstanceGroupsAsync(request);
try
{
return task.Result;
}
catch(AggregateException e)
{
ExceptionDispatchInfo.Capture(e.InnerException).Throw();
return null;
}
}
/// <summary>
/// Initiates the asynchronous execution of the ModifyInstanceGroups operation.
/// <seealso cref="Amazon.ElasticMapReduce.IAmazonElasticMapReduce.ModifyInstanceGroups"/>
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the ModifyInstanceGroups operation.</param>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
/// <returns>The task object representing the asynchronous operation.</returns>
public Task<ModifyInstanceGroupsResponse> ModifyInstanceGroupsAsync(ModifyInstanceGroupsRequest request, CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new ModifyInstanceGroupsRequestMarshaller();
var unmarshaller = ModifyInstanceGroupsResponseUnmarshaller.GetInstance();
return Invoke<IRequest, ModifyInstanceGroupsRequest, ModifyInstanceGroupsResponse>(request, marshaller, unmarshaller, signer, cancellationToken);
}
/// <summary>
/// <para>ModifyInstanceGroups modifies the number of nodes and configuration settings of an instance group. The input parameters include the
/// new target instance count for the group and the instance group ID. The call will either succeed or fail atomically.</para>
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the ModifyInstanceGroups service method on
/// AmazonElasticMapReduce.</param>
///
/// <exception cref="T:Amazon.ElasticMapReduce.Model.InternalServerErrorException" />
public ModifyInstanceGroupsResponse ModifyInstanceGroups(ModifyInstanceGroupsRequest request)
{
var task = ModifyInstanceGroupsAsync(request);
try
{
return task.Result;
}
catch(AggregateException e)
{
throw e.InnerException;
}
}
/// <summary>
/// Initiates the asynchronous execution of the ModifyInstanceGroups operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the ModifyInstanceGroups operation on AmazonElasticMapReduceClient.</param>
/// <param name="callback">An AsyncCallback delegate that is invoked when the operation completes.</param>
/// <param name="state">A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback
/// procedure using the AsyncState property.</param>
///
/// <returns>An IAsyncResult that can be used to poll or wait for results, or both; this value is also needed when invoking EndModifyInstanceGroups
/// operation.</returns>
public IAsyncResult BeginModifyInstanceGroups(ModifyInstanceGroupsRequest request, AsyncCallback callback, object state)
{
var marshaller = new ModifyInstanceGroupsRequestMarshaller();
var unmarshaller = ModifyInstanceGroupsResponseUnmarshaller.Instance;
return BeginInvoke<ModifyInstanceGroupsRequest>(request, marshaller, unmarshaller,
callback, state);
}
IAsyncResult invokeModifyInstanceGroups(ModifyInstanceGroupsRequest modifyInstanceGroupsRequest, AsyncCallback callback, object state, bool synchronized)
{
IRequest irequest = new ModifyInstanceGroupsRequestMarshaller().Marshall(modifyInstanceGroupsRequest);
var unmarshaller = ModifyInstanceGroupsResponseUnmarshaller.GetInstance();
AsyncResult result = new AsyncResult(irequest, callback, state, synchronized, signer, unmarshaller);
Invoke(result);
return result;
}
/// <summary>
/// Initiates the asynchronous execution of the ModifyInstanceGroups operation.
/// <seealso cref="Amazon.ElasticMapReduce.IAmazonElasticMapReduce.ModifyInstanceGroups"/>
/// </summary>
///
/// <param name="modifyInstanceGroupsRequest">Container for the necessary parameters to execute the ModifyInstanceGroups operation on
/// AmazonElasticMapReduce.</param>
/// <param name="callback">An AsyncCallback delegate that is invoked when the operation completes.</param>
/// <param name="state">A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback
/// procedure using the AsyncState property.</param>
public IAsyncResult BeginModifyInstanceGroups(ModifyInstanceGroupsRequest modifyInstanceGroupsRequest, AsyncCallback callback, object state)
{
return invokeModifyInstanceGroups(modifyInstanceGroupsRequest, callback, state, false);
}
/// <summary>
/// <para>ModifyInstanceGroups modifies the number of nodes and configuration settings of an instance group. The input parameters include the
/// new target instance count for the group and the instance group ID. The call will either succeed or fail atomically.</para>
/// </summary>
///
/// <param name="modifyInstanceGroupsRequest">Container for the necessary parameters to execute the ModifyInstanceGroups service method on
/// AmazonElasticMapReduce.</param>
///
/// <exception cref="InternalServerErrorException"/>
public ModifyInstanceGroupsResponse ModifyInstanceGroups(ModifyInstanceGroupsRequest modifyInstanceGroupsRequest)
{
IAsyncResult asyncResult = invokeModifyInstanceGroups(modifyInstanceGroupsRequest, null, null, true);
return EndModifyInstanceGroups(asyncResult);
}
/// <summary>
/// <para>ModifyInstanceGroups modifies the number of nodes and
/// configuration settings of an instance group. The input parameters
/// include the new target instance count for the group and the instance
/// group ID. The call will either succeed or fail atomically.</para>
/// </summary>
///
/// <param name="modifyInstanceGroupsRequest">Container for the necessary
/// parameters to execute the ModifyInstanceGroups service method on
/// AmazonElasticMapReduce.</param>
///
/// <exception cref="InternalServerErrorException"/>
public ModifyInstanceGroupsResponse ModifyInstanceGroups(ModifyInstanceGroupsRequest modifyInstanceGroupsRequest)
{
IRequest<ModifyInstanceGroupsRequest> request = new ModifyInstanceGroupsRequestMarshaller().Marshall(modifyInstanceGroupsRequest);
ModifyInstanceGroupsResponse response = Invoke<ModifyInstanceGroupsRequest, ModifyInstanceGroupsResponse> (request, this.signer, ModifyInstanceGroupsResponseUnmarshaller.GetInstance());
return response;
}
private Amazon.ElasticMapReduce.Model.ModifyInstanceGroupsResponse CallAWSServiceOperation(IAmazonElasticMapReduce client, Amazon.ElasticMapReduce.Model.ModifyInstanceGroupsRequest request)
{
Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "Amazon Elastic MapReduce", "ModifyInstanceGroups");
try
{
#if DESKTOP
return(client.ModifyInstanceGroups(request));
#elif CORECLR
return(client.ModifyInstanceGroupsAsync(request).GetAwaiter().GetResult());
#else
#error "Unknown build edition"
#endif
}
catch (AmazonServiceException exc)
{
var webException = exc.InnerException as System.Net.WebException;
if (webException != null)
{
throw new Exception(Utils.Common.FormatNameResolutionFailureMessage(client.Config, webException.Message), webException);
}
throw;
}
}
/// <summary>
/// <para>ModifyInstanceGroups modifies the number of nodes and configuration settings of an instance group. The input parameters include the
/// new target instance count for the group and the instance group ID. The call will either succeed or fail atomically.</para>
/// </summary>
///
/// <param name="modifyInstanceGroupsRequest">Container for the necessary parameters to execute the ModifyInstanceGroups service method on
/// AmazonElasticMapReduce.</param>
///
/// <exception cref="T:Amazon.ElasticMapReduce.Model.InternalServerErrorException" />
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
public async Task<ModifyInstanceGroupsResponse> ModifyInstanceGroupsAsync(ModifyInstanceGroupsRequest modifyInstanceGroupsRequest, CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new ModifyInstanceGroupsRequestMarshaller();
var unmarshaller = ModifyInstanceGroupsResponseUnmarshaller.GetInstance();
var response = await Invoke<IRequest, ModifyInstanceGroupsRequest, ModifyInstanceGroupsResponse>(modifyInstanceGroupsRequest, marshaller, unmarshaller, signer, cancellationToken)
.ConfigureAwait(continueOnCapturedContext: false);
return response;
}
IAsyncResult invokeModifyInstanceGroups(ModifyInstanceGroupsRequest request, AsyncCallback callback, object state, bool synchronized)
{
var marshaller = new ModifyInstanceGroupsRequestMarshaller();
var unmarshaller = ModifyInstanceGroupsResponseUnmarshaller.Instance;
return Invoke(request, callback, state, synchronized, marshaller, unmarshaller, signer);
}