/*
* Copyright 2010-2012 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.autoscaling;
import org.w3c.dom.Node;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Map.Entry;
import com.amazonaws.*;
import com.amazonaws.auth.*;
import com.amazonaws.handlers.HandlerChainFactory;
import com.amazonaws.handlers.RequestHandler;
import com.amazonaws.http.StaxResponseHandler;
import com.amazonaws.http.DefaultErrorResponseHandler;
import com.amazonaws.http.ExecutionContext;
import com.amazonaws.internal.StaticCredentialsProvider;
import com.amazonaws.transform.Unmarshaller;
import com.amazonaws.transform.StaxUnmarshallerContext;
import com.amazonaws.transform.StandardErrorUnmarshaller;
import com.amazonaws.services.autoscaling.model.*;
import com.amazonaws.services.autoscaling.model.transform.*;
/**
* Client for accessing AmazonAutoScaling. All service calls made
* using this client are blocking, and will not return until the service call
* completes.
* <p>
* Auto Scaling <p>
* This guide provides detailed information about Auto Scaling actions, data types, parameters, and errors. For detailed information about Auto Scaling
* features and their associated API calls, go to the <a href="http://docs.amazonwebservices.com/AutoScaling/latest/DeveloperGuide/"> Auto Scaling
* Developer Guide </a> .
* </p>
* <p>
* Auto Scaling is a web service designed to automatically launch or terminate Amazon Elastic Compute Cloud (Amazon EC2) instances based on user-defined
* policies, schedules, and health checks. This service is used in conjunction with Amazon CloudWatch and Elastic Load Balancing services.
* </p>
* <p>
* This reference is based on the current WSDL, which is available at:
* </p>
* <p>
* <a href="http://autoscaling.amazonaws.com/doc/2011-01-01/AutoScaling.wsdl"> http://autoscaling.amazonaws.com/doc/2011-01-01/AutoScaling.wsdl </a>
* </p>
* <p>
* <b>Endpoints</b>
* </p>
* <p>
* For information about this product's regions and endpoints, go to <a href="http://docs.amazonwebservices.com/general/latest/gr/index.html?rande.html">
* Regions and Endpoints </a> in the Amazon Web Services General Reference.
* </p>
*/
public class AmazonAutoScalingClient extends AmazonWebServiceClient implements AmazonAutoScaling {
/** Provider for AWS credentials. */
private AWSCredentialsProvider awsCredentialsProvider;
/**
* List of exception unmarshallers for all AmazonAutoScaling exceptions.
*/
protected final List<Unmarshaller<AmazonServiceException, Node>> exceptionUnmarshallers
= new ArrayList<Unmarshaller<AmazonServiceException, Node>>();
/** AWS signer for authenticating requests. */
private AWS4Signer signer;
/**
* Constructs a new client to invoke service methods on
* AmazonAutoScaling. A credentials provider chain will be used
* that searches for credentials in this order:
* <ul>
* <li> Environment Variables - AWS_ACCESS_KEY_ID and AWS_SECRET_KEY </li>
* <li> Java System Properties - aws.accessKeyId and aws.secretKey </li>
* <li> Instance profile credentials delivered through the Amazon EC2 metadata service </li>
* </ul>
*
* <p>
* All service calls made using this new client object are blocking, and will not
* return until the service call completes.
*
* @see DefaultAWSCredentialsProvider
*/
public AmazonAutoScalingClient() {
this(new DefaultAWSCredentialsProviderChain(), new ClientConfiguration());
}
/**
* Constructs a new client to invoke service methods on
* AmazonAutoScaling. A credentials provider chain will be used
* that searches for credentials in this order:
* <ul>
* <li> Environment Variables - AWS_ACCESS_KEY_ID and AWS_SECRET_KEY </li>
* <li> Java System Properties - aws.accessKeyId and aws.secretKey </li>
* <li> Instance profile credentials delivered through the Amazon EC2 metadata service </li>
* </ul>
*
* <p>
* 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 AmazonAutoScaling
* (ex: proxy settings, retry counts, etc.).
*
* @see DefaultAWSCredentialsProvider
*/
public AmazonAutoScalingClient(ClientConfiguration clientConfiguration) {
this(new DefaultAWSCredentialsProviderChain(), clientConfiguration);
}
/**
* Constructs a new client to invoke service methods on
* AmazonAutoScaling using the specified AWS account credentials.
*
* <p>
* All service calls made using this new client object are blocking, and will not
* return until the service call completes.
*
* @param awsCredentials The AWS credentials (access key ID and secret key) to use
* when authenticating with AWS services.
*/
public AmazonAutoScalingClient(AWSCredentials awsCredentials) {
this(awsCredentials, new ClientConfiguration());
}
/**
* Constructs a new client to invoke service methods on
* AmazonAutoScaling using the specified AWS account credentials
* and client configuration options.
*
* <p>
* All service calls made using this new client object are blocking, and will not
* return until the service call completes.
*
* @param awsCredentials The AWS credentials (access key ID and secret key) to use
* when authenticating with AWS services.
* @param clientConfiguration The client configuration options controlling how this
* client connects to AmazonAutoScaling
* (ex: proxy settings, retry counts, etc.).
*/
public AmazonAutoScalingClient(AWSCredentials awsCredentials, ClientConfiguration clientConfiguration) {
super(clientConfiguration);
this.awsCredentialsProvider = new StaticCredentialsProvider(awsCredentials);
init();
}
/**
* Constructs a new client to invoke service methods on
* AmazonAutoScaling using the specified AWS account credentials provider.
*
* <p>
* All service calls made using this new client object are blocking, and will not
* return until the service call completes.
*
* @param awsCredentialsProvider
* The AWS credentials provider which will provide credentials
* to authenticate requests with AWS services.
*/
public AmazonAutoScalingClient(AWSCredentialsProvider awsCredentialsProvider) {
this(awsCredentialsProvider, new ClientConfiguration());
}
/**
* Constructs a new client to invoke service methods on
* AmazonAutoScaling using the specified AWS account credentials
* provider and client configuration options.
*
* <p>
* All service calls made using this new client object are blocking, and will not
* return until the service call completes.
*
* @param awsCredentialsProvider
* The AWS credentials provider which will provide credentials
* to authenticate requests with AWS services.
* @param clientConfiguration The client configuration options controlling how this
* client connects to AmazonAutoScaling
* (ex: proxy settings, retry counts, etc.).
*/
public AmazonAutoScalingClient(AWSCredentialsProvider awsCredentialsProvider, ClientConfiguration clientConfiguration) {
super(clientConfiguration);
this.awsCredentialsProvider = awsCredentialsProvider;
init();
}
private void init() {
exceptionUnmarshallers.add(new InvalidNextTokenExceptionUnmarshaller());
exceptionUnmarshallers.add(new ScalingActivityInProgressExceptionUnmarshaller());
exceptionUnmarshallers.add(new LimitExceededExceptionUnmarshaller());
exceptionUnmarshallers.add(new AlreadyExistsExceptionUnmarshaller());
exceptionUnmarshallers.add(new ResourceInUseExceptionUnmarshaller());
exceptionUnmarshallers.add(new StandardErrorUnmarshaller());
setEndpoint("autoscaling.amazonaws.com");
signer = new AWS4Signer();
signer.setServiceName("autoscaling");
HandlerChainFactory chainFactory = new HandlerChainFactory();
requestHandlers.addAll(chainFactory.newRequestHandlerChain(
"/com/amazonaws/services/autoscaling/request.handlers"));
}
/**
* <p>
* Returns a full description of each Auto Scaling group in the given
* list. This includes all Amazon EC2 instances that are members of the
* group. If a list of names is not provided, the service returns the
* full details of all Auto Scaling groups.
* </p>
* <p>
* This action supports pagination by returning a token if there are
* more pages to retrieve. To get the next page, call this action again
* with the returned token as the <code>NextToken</code> parameter.
* </p>
*
* @param describeAutoScalingGroupsRequest Container for the necessary
* parameters to execute the DescribeAutoScalingGroups service method on
* AmazonAutoScaling.
*
* @return The response from the DescribeAutoScalingGroups service
* method, as returned by AmazonAutoScaling.
*
* @throws InvalidNextTokenException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeAutoScalingGroupsResult describeAutoScalingGroups(DescribeAutoScalingGroupsRequest describeAutoScalingGroupsRequest)
throws AmazonServiceException, AmazonClientException {
Request<DescribeAutoScalingGroupsRequest> request = new DescribeAutoScalingGroupsRequestMarshaller().marshall(describeAutoScalingGroupsRequest);
return invoke(request, new DescribeAutoScalingGroupsResultStaxUnmarshaller());
}
/**
* <p>
* Enables monitoring of group metrics for the Auto Scaling group
* specified in <code>AutoScalingGroupName</code> .
* You can specify the list of enabled metrics with the
* <code>Metrics</code> parameter.
* </p>
* <p>
* Auto scaling metrics collection can be turned on only if the
* <code>InstanceMonitoring</code> flag, in the Auto Scaling group's
* launch configuration, is set to <code>True</code> .
*
* </p>
*
* @param enableMetricsCollectionRequest Container for the necessary
* parameters to execute the EnableMetricsCollection service method on
* AmazonAutoScaling.
*
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void enableMetricsCollection(EnableMetricsCollectionRequest enableMetricsCollectionRequest)
throws AmazonServiceException, AmazonClientException {
Request<EnableMetricsCollectionRequest> request = new EnableMetricsCollectionRequestMarshaller().marshall(enableMetricsCollectionRequest);
invoke(request, null);
}
/**
* <p>
* Resumes Auto Scaling processes for an Auto Scaling group. For more
* information, see SuspendProcesses and ProcessType.
* </p>
*
* @param resumeProcessesRequest Container for the necessary parameters
* to execute the ResumeProcesses service method on AmazonAutoScaling.
*
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void resumeProcesses(ResumeProcessesRequest resumeProcessesRequest)
throws AmazonServiceException, AmazonClientException {
Request<ResumeProcessesRequest> request = new ResumeProcessesRequestMarshaller().marshall(resumeProcessesRequest);
invoke(request, null);
}
/**
* <p>
* Deletes the specified LaunchConfiguration.
* </p>
* <p>
* The specified launch configuration must not be attached to an Auto
* Scaling group. When this call completes, the launch configuration is
* no longer available for use.
* </p>
*
* @param deleteLaunchConfigurationRequest Container for the necessary
* parameters to execute the DeleteLaunchConfiguration service method on
* AmazonAutoScaling.
*
* @throws ResourceInUseException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void deleteLaunchConfiguration(DeleteLaunchConfigurationRequest deleteLaunchConfigurationRequest)
throws AmazonServiceException, AmazonClientException {
Request<DeleteLaunchConfigurationRequest> request = new DeleteLaunchConfigurationRequestMarshaller().marshall(deleteLaunchConfigurationRequest);
invoke(request, null);
}
/**
* <p>
* Returns descriptions of what each policy does. This action supports
* pagination. If the response includes a token, there are more records
* available. To get the additional records, repeat the request with the
* response token as the <code>NextToken</code> parameter.
* </p>
*
* @param describePoliciesRequest Container for the necessary parameters
* to execute the DescribePolicies service method on AmazonAutoScaling.
*
* @return The response from the DescribePolicies service method, as
* returned by AmazonAutoScaling.
*
* @throws InvalidNextTokenException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribePoliciesResult describePolicies(DescribePoliciesRequest describePoliciesRequest)
throws AmazonServiceException, AmazonClientException {
Request<DescribePoliciesRequest> request = new DescribePoliciesRequestMarshaller().marshall(describePoliciesRequest);
return invoke(request, new DescribePoliciesResultStaxUnmarshaller());
}
/**
* <p>
* Returns scaling process types for use in the ResumeProcesses and
* SuspendProcesses actions.
* </p>
*
* @param describeScalingProcessTypesRequest Container for the necessary
* parameters to execute the DescribeScalingProcessTypes service method
* on AmazonAutoScaling.
*
* @return The response from the DescribeScalingProcessTypes service
* method, as returned by AmazonAutoScaling.
*
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeScalingProcessTypesResult describeScalingProcessTypes(DescribeScalingProcessTypesRequest describeScalingProcessTypesRequest)
throws AmazonServiceException, AmazonClientException {
Request<DescribeScalingProcessTypesRequest> request = new DescribeScalingProcessTypesRequestMarshaller().marshall(describeScalingProcessTypesRequest);
return invoke(request, new DescribeScalingProcessTypesResultStaxUnmarshaller());
}
/**
* <p>
* Creates a new Auto Scaling group with the specified name and other
* attributes. When the creation request is completed, the Auto Scaling
* group is ready to be used in other calls.
* </p>
* <p>
* <b>NOTE:</b> The Auto Scaling group name must be unique within the
* scope of your AWS account, and under the quota of Auto Scaling groups
* allowed for your account.
* </p>
*
* @param createAutoScalingGroupRequest Container for the necessary
* parameters to execute the CreateAutoScalingGroup service method on
* AmazonAutoScaling.
*
* @throws LimitExceededException
* @throws AlreadyExistsException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void createAutoScalingGroup(CreateAutoScalingGroupRequest createAutoScalingGroupRequest)
throws AmazonServiceException, AmazonClientException {
Request<CreateAutoScalingGroupRequest> request = new CreateAutoScalingGroupRequestMarshaller().marshall(createAutoScalingGroupRequest);
invoke(request, null);
}
/**
* <p>
* Returns the scaling activities for the specified Auto Scaling group.
* </p>
* <p>
* If the specified <code>ActivityIds</code> list is empty, all the
* activities from the past six weeks are returned. Activities are sorted
* by completion time. Activities still in progress appear first on the
* list.
* </p>
* <p>
* This action supports pagination. If the response includes a token,
* there are more records available. To get the additional records,
* repeat the request with the response token as the
* <code>NextToken</code> parameter.
* </p>
*
* @param describeScalingActivitiesRequest Container for the necessary
* parameters to execute the DescribeScalingActivities service method on
* AmazonAutoScaling.
*
* @return The response from the DescribeScalingActivities service
* method, as returned by AmazonAutoScaling.
*
* @throws InvalidNextTokenException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeScalingActivitiesResult describeScalingActivities(DescribeScalingActivitiesRequest describeScalingActivitiesRequest)
throws AmazonServiceException, AmazonClientException {
Request<DescribeScalingActivitiesRequest> request = new DescribeScalingActivitiesRequestMarshaller().marshall(describeScalingActivitiesRequest);
return invoke(request, new DescribeScalingActivitiesResultStaxUnmarshaller());
}
/**
* <p>
* Returns a list of notification actions associated with Auto Scaling
* groups for specified events.
* </p>
*
* @param describeNotificationConfigurationsRequest Container for the
* necessary parameters to execute the DescribeNotificationConfigurations
* service method on AmazonAutoScaling.
*
* @return The response from the DescribeNotificationConfigurations
* service method, as returned by AmazonAutoScaling.
*
* @throws InvalidNextTokenException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeNotificationConfigurationsResult describeNotificationConfigurations(DescribeNotificationConfigurationsRequest describeNotificationConfigurationsRequest)
throws AmazonServiceException, AmazonClientException {
Request<DescribeNotificationConfigurationsRequest> request = new DescribeNotificationConfigurationsRequestMarshaller().marshall(describeNotificationConfigurationsRequest);
return invoke(request, new DescribeNotificationConfigurationsResultStaxUnmarshaller());
}
/**
* <p>
* Lists the Auto Scaling group tags.
* </p>
* <p>
* You can use filters to limit results when describing tags. For
* example, you can query for tags of a particular Auto Scaling group.
* You can specify multiple values for a filter. A tag must match at
* least one of the specified values for it to be included in the
* results.
* </p>
* <p>
* You can also specify multiple filters. The result includes
* information for a particular tag only if it matches all your filters.
* If there's no match, no special message is returned.
* </p>
*
* @param describeTagsRequest Container for the necessary parameters to
* execute the DescribeTags service method on AmazonAutoScaling.
*
* @return The response from the DescribeTags service method, as returned
* by AmazonAutoScaling.
*
* @throws InvalidNextTokenException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeTagsResult describeTags(DescribeTagsRequest describeTagsRequest)
throws AmazonServiceException, AmazonClientException {
Request<DescribeTagsRequest> request = new DescribeTagsRequestMarshaller().marshall(describeTagsRequest);
return invoke(request, new DescribeTagsResultStaxUnmarshaller());
}
/**
* <p>
* Runs the policy you create for your Auto Scaling group in
* PutScalingPolicy.
* </p>
*
* @param executePolicyRequest Container for the necessary parameters to
* execute the ExecutePolicy service method on AmazonAutoScaling.
*
* @throws ScalingActivityInProgressException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void executePolicy(ExecutePolicyRequest executePolicyRequest)
throws AmazonServiceException, AmazonClientException {
Request<ExecutePolicyRequest> request = new ExecutePolicyRequestMarshaller().marshall(executePolicyRequest);
invoke(request, null);
}
/**
* <p>
* Removes the specified tags or a set of tags from a set of resources.
* </p>
*
* @param deleteTagsRequest Container for the necessary parameters to
* execute the DeleteTags service method on AmazonAutoScaling.
*
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void deleteTags(DeleteTagsRequest deleteTagsRequest)
throws AmazonServiceException, AmazonClientException {
Request<DeleteTagsRequest> request = new DeleteTagsRequestMarshaller().marshall(deleteTagsRequest);
invoke(request, null);
}
/**
* <p>
* Creates or updates a policy for an Auto Scaling group. To update an
* existing policy, use the existing policy name and set the parameter(s)
* you want to change. Any existing parameter not changed in an update to
* an existing policy is not changed in this update request.
* </p>
*
* @param putScalingPolicyRequest Container for the necessary parameters
* to execute the PutScalingPolicy service method on AmazonAutoScaling.
*
* @return The response from the PutScalingPolicy service method, as
* returned by AmazonAutoScaling.
*
* @throws LimitExceededException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public PutScalingPolicyResult putScalingPolicy(PutScalingPolicyRequest putScalingPolicyRequest)
throws AmazonServiceException, AmazonClientException {
Request<PutScalingPolicyRequest> request = new PutScalingPolicyRequestMarshaller().marshall(putScalingPolicyRequest);
return invoke(request, new PutScalingPolicyResultStaxUnmarshaller());
}
/**
* <p>
* Configures an Auto Scaling group to send notifications when specified
* events take place. Subscribers to this topic can have messages for
* events delivered to an endpoint such as a web server or email address.
* </p>
* <p>
* A new <code>PutNotificationConfiguration</code> overwrites an
* existing configuration.
* </p>
*
* @param putNotificationConfigurationRequest Container for the necessary
* parameters to execute the PutNotificationConfiguration service method
* on AmazonAutoScaling.
*
* @throws LimitExceededException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void putNotificationConfiguration(PutNotificationConfigurationRequest putNotificationConfigurationRequest)
throws AmazonServiceException, AmazonClientException {
Request<PutNotificationConfigurationRequest> request = new PutNotificationConfigurationRequestMarshaller().marshall(putNotificationConfigurationRequest);
invoke(request, null);
}
/**
* <p>
* Deletes a policy created by PutScalingPolicy.
* </p>
*
* @param deletePolicyRequest Container for the necessary parameters to
* execute the DeletePolicy service method on AmazonAutoScaling.
*
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void deletePolicy(DeletePolicyRequest deletePolicyRequest)
throws AmazonServiceException, AmazonClientException {
Request<DeletePolicyRequest> request = new DeletePolicyRequestMarshaller().marshall(deletePolicyRequest);
invoke(request, null);
}
/**
* <p>
* Deletes notifications created by PutNotificationConfiguration.
* </p>
*
* @param deleteNotificationConfigurationRequest Container for the
* necessary parameters to execute the DeleteNotificationConfiguration
* service method on AmazonAutoScaling.
*
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void deleteNotificationConfiguration(DeleteNotificationConfigurationRequest deleteNotificationConfigurationRequest)
throws AmazonServiceException, AmazonClientException {
Request<DeleteNotificationConfigurationRequest> request = new DeleteNotificationConfigurationRequestMarshaller().marshall(deleteNotificationConfigurationRequest);
invoke(request, null);
}
/**
* <p>
* Deletes a scheduled action previously created using the
* PutScheduledUpdateGroupAction.
* </p>
*
* @param deleteScheduledActionRequest Container for the necessary
* parameters to execute the DeleteScheduledAction service method on
* AmazonAutoScaling.
*
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void deleteScheduledAction(DeleteScheduledActionRequest deleteScheduledActionRequest)
throws AmazonServiceException, AmazonClientException {
Request<DeleteScheduledActionRequest> request = new DeleteScheduledActionRequestMarshaller().marshall(deleteScheduledActionRequest);
invoke(request, null);
}
/**
* <p>
* Sets the health status of an instance.
* </p>
*
* @param setInstanceHealthRequest Container for the necessary parameters
* to execute the SetInstanceHealth service method on AmazonAutoScaling.
*
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void setInstanceHealth(SetInstanceHealthRequest setInstanceHealthRequest)
throws AmazonServiceException, AmazonClientException {
Request<SetInstanceHealthRequest> request = new SetInstanceHealthRequestMarshaller().marshall(setInstanceHealthRequest);
invoke(request, null);
}
/**
* <p>
* Returns a list of all notification types that are supported by Auto
* Scaling.
* </p>
*
* @param describeAutoScalingNotificationTypesRequest Container for the
* necessary parameters to execute the
* DescribeAutoScalingNotificationTypes service method on
* AmazonAutoScaling.
*
* @return The response from the DescribeAutoScalingNotificationTypes
* service method, as returned by AmazonAutoScaling.
*
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeAutoScalingNotificationTypesResult describeAutoScalingNotificationTypes(DescribeAutoScalingNotificationTypesRequest describeAutoScalingNotificationTypesRequest)
throws AmazonServiceException, AmazonClientException {
Request<DescribeAutoScalingNotificationTypesRequest> request = new DescribeAutoScalingNotificationTypesRequestMarshaller().marshall(describeAutoScalingNotificationTypesRequest);
return invoke(request, new DescribeAutoScalingNotificationTypesResultStaxUnmarshaller());
}
/**
* <p>
* Creates new tags or updates existing tags for an Auto Scaling group.
* </p>
* <p>
* <b>NOTE:</b> A tag's definition is composed of a resource ID, resource
* type, key and value, and the propagate flag. Value and the propagate
* flag are optional parameters. See the Request Parameters for more
* information.
* </p>
*
* @param createOrUpdateTagsRequest Container for the necessary
* parameters to execute the CreateOrUpdateTags service method on
* AmazonAutoScaling.
*
* @throws LimitExceededException
* @throws AlreadyExistsException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void createOrUpdateTags(CreateOrUpdateTagsRequest createOrUpdateTagsRequest)
throws AmazonServiceException, AmazonClientException {
Request<CreateOrUpdateTagsRequest> request = new CreateOrUpdateTagsRequestMarshaller().marshall(createOrUpdateTagsRequest);
invoke(request, null);
}
/**
* <p>
* Suspends Auto Scaling processes for an Auto Scaling group. To suspend
* specific process types, specify them by name with the
* <code>ScalingProcesses.member.N</code> parameter. To suspend all
* process types, omit the <code>ScalingProcesses.member.N</code>
* parameter.
* </p>
* <p>
* <b>IMPORTANT:</b> Suspending either of the two primary process types,
* Launch or Terminate, can prevent other process types from functioning
* properly. For more information about processes and their dependencies,
* see ProcessType.
* </p>
* <p>
* To resume processes that have been suspended, use ResumeProcesses.
* </p>
*
* @param suspendProcessesRequest Container for the necessary parameters
* to execute the SuspendProcesses service method on AmazonAutoScaling.
*
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void suspendProcesses(SuspendProcessesRequest suspendProcessesRequest)
throws AmazonServiceException, AmazonClientException {
Request<SuspendProcessesRequest> request = new SuspendProcessesRequestMarshaller().marshall(suspendProcessesRequest);
invoke(request, null);
}
/**
* <p>
* Returns a description of each Auto Scaling instance in the
* <code>InstanceIds</code> list. If a list is not provided, the service
* returns the full details of all instances up to a maximum of 50. By
* default, the service returns a list of 20 items.
* </p>
* <p>
* This action supports pagination by returning a token if there are
* more pages to retrieve. To get the next page, call this action again
* with the returned token as the <code>NextToken</code> parameter.
* </p>
*
* @param describeAutoScalingInstancesRequest Container for the necessary
* parameters to execute the DescribeAutoScalingInstances service method
* on AmazonAutoScaling.
*
* @return The response from the DescribeAutoScalingInstances service
* method, as returned by AmazonAutoScaling.
*
* @throws InvalidNextTokenException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeAutoScalingInstancesResult describeAutoScalingInstances(DescribeAutoScalingInstancesRequest describeAutoScalingInstancesRequest)
throws AmazonServiceException, AmazonClientException {
Request<DescribeAutoScalingInstancesRequest> request = new DescribeAutoScalingInstancesRequestMarshaller().marshall(describeAutoScalingInstancesRequest);
return invoke(request, new DescribeAutoScalingInstancesResultStaxUnmarshaller());
}
/**
* <p>
* Creates a new launch configuration. The launch configuration name
* must be unique within the scope of the client's AWS account. The
* maximum limit of launch configurations, which by default is 100, must
* not yet have been met; otherwise, the call will fail. When created,
* the new launch configuration is available for immediate use.
* </p>
* <p>
* You can create a launch configuration with Amazon EC2 security groups
* or with Amazon VPC security groups. However, you can't use Amazon EC2
* security groups together with Amazon VPC security groups, or vice
* versa.
* </p>
* <p>
* <b>NOTE:</b> At this time, Auto Scaling launch configurations don't
* support compressed (e.g. zipped) user data files.
* </p>
*
* @param createLaunchConfigurationRequest Container for the necessary
* parameters to execute the CreateLaunchConfiguration service method on
* AmazonAutoScaling.
*
* @throws LimitExceededException
* @throws AlreadyExistsException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void createLaunchConfiguration(CreateLaunchConfigurationRequest createLaunchConfigurationRequest)
throws AmazonServiceException, AmazonClientException {
Request<CreateLaunchConfigurationRequest> request = new CreateLaunchConfigurationRequestMarshaller().marshall(createLaunchConfigurationRequest);
invoke(request, null);
}
/**
* <p>
* Deletes the specified Auto Scaling group if the group has no
* instances and no scaling activities in progress.
* </p>
* <p>
* <b>NOTE:</b> To remove all instances before calling
* DeleteAutoScalingGroup, you can call UpdateAutoScalingGroup to set the
* minimum and maximum size of the AutoScalingGroup to zero.
* </p>
*
* @param deleteAutoScalingGroupRequest Container for the necessary
* parameters to execute the DeleteAutoScalingGroup service method on
* AmazonAutoScaling.
*
* @throws ResourceInUseException
* @throws ScalingActivityInProgressException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void deleteAutoScalingGroup(DeleteAutoScalingGroupRequest deleteAutoScalingGroupRequest)
throws AmazonServiceException, AmazonClientException {
Request<DeleteAutoScalingGroupRequest> request = new DeleteAutoScalingGroupRequestMarshaller().marshall(deleteAutoScalingGroupRequest);
invoke(request, null);
}
/**
* <p>
* Disables monitoring of group metrics for the Auto Scaling group
* specified in <code>AutoScalingGroupName</code> .
* You can specify the list of affected metrics with the
* <code>Metrics</code> parameter.
* </p>
*
* @param disableMetricsCollectionRequest Container for the necessary
* parameters to execute the DisableMetricsCollection service method on
* AmazonAutoScaling.
*
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void disableMetricsCollection(DisableMetricsCollectionRequest disableMetricsCollectionRequest)
throws AmazonServiceException, AmazonClientException {
Request<DisableMetricsCollectionRequest> request = new DisableMetricsCollectionRequestMarshaller().marshall(disableMetricsCollectionRequest);
invoke(request, null);
}
/**
* <p>
* Updates the configuration for the specified AutoScalingGroup.
* </p>
* <p>
* <b>NOTE:</b> To update an Auto Scaling group with a launch
* configuration that has the InstanceMonitoring flag set to False, you
* must first ensure that collection of group metrics is disabled.
* Otherwise, calls to UpdateAutoScalingGroup will fail. If you have
* previously enabled group metrics collection, you can disable
* collection of all group metrics by calling DisableMetricsCollection.
* </p>
* <p>
* The new settings are registered upon the completion of this call. Any
* launch configuration settings take effect on any triggers after this
* call returns. Triggers that are currently in progress aren't affected.
* </p>
* <p>
* <b>NOTE:</b> If a new value is specified for MinSize without
* specifying the value for DesiredCapacity, and if the new MinSize is
* larger than the current size of the Auto Scaling Group, there will be
* an implicit call to SetDesiredCapacity to set the group to the new
* MinSize. If a new value is specified for MaxSize without specifying
* the value for DesiredCapacity, and the new MaxSize is smaller than the
* current size of the Auto Scaling Group, there will be an implicit call
* to SetDesiredCapacity to set the group to the new MaxSize. All other
* optional parameters are left unchanged if not passed in the request.
* </p>
*
* @param updateAutoScalingGroupRequest Container for the necessary
* parameters to execute the UpdateAutoScalingGroup service method on
* AmazonAutoScaling.
*
* @throws ScalingActivityInProgressException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void updateAutoScalingGroup(UpdateAutoScalingGroupRequest updateAutoScalingGroupRequest)
throws AmazonServiceException, AmazonClientException {
Request<UpdateAutoScalingGroupRequest> request = new UpdateAutoScalingGroupRequestMarshaller().marshall(updateAutoScalingGroupRequest);
invoke(request, null);
}
/**
* <p>
* Returns a full description of the launch configurations, or the
* specified launch configurations, if they exist.
* </p>
* <p>
* If no name is specified, then the full details of all launch
* configurations are returned.
* </p>
*
* @param describeLaunchConfigurationsRequest Container for the necessary
* parameters to execute the DescribeLaunchConfigurations service method
* on AmazonAutoScaling.
*
* @return The response from the DescribeLaunchConfigurations service
* method, as returned by AmazonAutoScaling.
*
* @throws InvalidNextTokenException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeLaunchConfigurationsResult describeLaunchConfigurations(DescribeLaunchConfigurationsRequest describeLaunchConfigurationsRequest)
throws AmazonServiceException, AmazonClientException {
Request<DescribeLaunchConfigurationsRequest> request = new DescribeLaunchConfigurationsRequestMarshaller().marshall(describeLaunchConfigurationsRequest);
return invoke(request, new DescribeLaunchConfigurationsResultStaxUnmarshaller());
}
/**
* <p>
* Returns policy adjustment types for use in the PutScalingPolicy
* action.
* </p>
*
* @param describeAdjustmentTypesRequest Container for the necessary
* parameters to execute the DescribeAdjustmentTypes service method on
* AmazonAutoScaling.
*
* @return The response from the DescribeAdjustmentTypes service method,
* as returned by AmazonAutoScaling.
*
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeAdjustmentTypesResult describeAdjustmentTypes(DescribeAdjustmentTypesRequest describeAdjustmentTypesRequest)
throws AmazonServiceException, AmazonClientException {
Request<DescribeAdjustmentTypesRequest> request = new DescribeAdjustmentTypesRequestMarshaller().marshall(describeAdjustmentTypesRequest);
return invoke(request, new DescribeAdjustmentTypesResultStaxUnmarshaller());
}
/**
* <p>
* Lists all the actions scheduled for your Auto Scaling group that
* haven't been executed. To see a list of actions already executed, see
* the activity record returned in DescribeScalingActivities.
* </p>
*
* @param describeScheduledActionsRequest Container for the necessary
* parameters to execute the DescribeScheduledActions service method on
* AmazonAutoScaling.
*
* @return The response from the DescribeScheduledActions service method,
* as returned by AmazonAutoScaling.
*
* @throws InvalidNextTokenException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeScheduledActionsResult describeScheduledActions(DescribeScheduledActionsRequest describeScheduledActionsRequest)
throws AmazonServiceException, AmazonClientException {
Request<DescribeScheduledActionsRequest> request = new DescribeScheduledActionsRequestMarshaller().marshall(describeScheduledActionsRequest);
return invoke(request, new DescribeScheduledActionsResultStaxUnmarshaller());
}
/**
* <p>
* Creates a scheduled scaling action for an Auto Scaling group. If you
* leave a parameter unspecified, the corresponding value remains
* unchanged in the affected Auto Scaling group.
* </p>
*
* @param putScheduledUpdateGroupActionRequest Container for the
* necessary parameters to execute the PutScheduledUpdateGroupAction
* service method on AmazonAutoScaling.
*
* @throws LimitExceededException
* @throws AlreadyExistsException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void putScheduledUpdateGroupAction(PutScheduledUpdateGroupActionRequest putScheduledUpdateGroupActionRequest)
throws AmazonServiceException, AmazonClientException {
Request<PutScheduledUpdateGroupActionRequest> request = new PutScheduledUpdateGroupActionRequestMarshaller().marshall(putScheduledUpdateGroupActionRequest);
invoke(request, null);
}
/**
* <p>
* Returns a list of metrics and a corresponding list of granularities
* for each metric.
* </p>
*
* @param describeMetricCollectionTypesRequest Container for the
* necessary parameters to execute the DescribeMetricCollectionTypes
* service method on AmazonAutoScaling.
*
* @return The response from the DescribeMetricCollectionTypes service
* method, as returned by AmazonAutoScaling.
*
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeMetricCollectionTypesResult describeMetricCollectionTypes(DescribeMetricCollectionTypesRequest describeMetricCollectionTypesRequest)
throws AmazonServiceException, AmazonClientException {
Request<DescribeMetricCollectionTypesRequest> request = new DescribeMetricCollectionTypesRequestMarshaller().marshall(describeMetricCollectionTypesRequest);
return invoke(request, new DescribeMetricCollectionTypesResultStaxUnmarshaller());
}
/**
* <p>
* Adjusts the desired size of the AutoScalingGroup by initiating
* scaling activities. When reducing the size of the group, it is not
* possible to define which Amazon EC2 instances will be terminated. This
* applies to any Auto Scaling decisions that might result in terminating
* instances.
* </p>
* <p>
* There are two common use cases for <code>SetDesiredCapacity</code> :
* one for users of the Auto Scaling triggering system, and
* another for developers who write their own triggering systems. Both
* use cases relate to the concept of cooldown.
* </p>
* <p>
* In the first case, if you use the Auto Scaling triggering system,
* <code>SetDesiredCapacity</code> changes the size of your Auto Scaling
* group without regard to the cooldown period. This could be useful, for
* example, if Auto Scaling did something unexpected for some reason. If
* your cooldown period is 10 minutes, Auto Scaling would normally reject
* requests to change the size of the group for that entire 10-minute
* period. The <code>SetDesiredCapacity</code> command allows you to
* circumvent this restriction and change the size of the group before
* the end of the cooldown period.
* </p>
* <p>
* In the second case, if you write your own triggering system, you can
* use <code>SetDesiredCapacity</code> to control the size of your Auto
* Scaling group. If you want the same cooldown functionality that Auto
* Scaling offers, you can configure <code>SetDesiredCapacity</code> to
* honor cooldown by setting the <code>HonorCooldown</code> parameter to
* <code>true</code> .
*
* </p>
*
* @param setDesiredCapacityRequest Container for the necessary
* parameters to execute the SetDesiredCapacity service method on
* AmazonAutoScaling.
*
* @throws ScalingActivityInProgressException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public void setDesiredCapacity(SetDesiredCapacityRequest setDesiredCapacityRequest)
throws AmazonServiceException, AmazonClientException {
Request<SetDesiredCapacityRequest> request = new SetDesiredCapacityRequestMarshaller().marshall(setDesiredCapacityRequest);
invoke(request, null);
}
/**
* <p>
* Terminates the specified instance. Optionally, the desired group size
* can be adjusted.
* </p>
* <p>
* <b>NOTE:</b> This call simply registers a termination request. The
* termination of the instance cannot happen immediately.
* </p>
*
* @param terminateInstanceInAutoScalingGroupRequest Container for the
* necessary parameters to execute the
* TerminateInstanceInAutoScalingGroup service method on
* AmazonAutoScaling.
*
* @return The response from the TerminateInstanceInAutoScalingGroup
* service method, as returned by AmazonAutoScaling.
*
* @throws ScalingActivityInProgressException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public TerminateInstanceInAutoScalingGroupResult terminateInstanceInAutoScalingGroup(TerminateInstanceInAutoScalingGroupRequest terminateInstanceInAutoScalingGroupRequest)
throws AmazonServiceException, AmazonClientException {
Request<TerminateInstanceInAutoScalingGroupRequest> request = new TerminateInstanceInAutoScalingGroupRequestMarshaller().marshall(terminateInstanceInAutoScalingGroupRequest);
return invoke(request, new TerminateInstanceInAutoScalingGroupResultStaxUnmarshaller());
}
/**
* <p>
* Returns a full description of each Auto Scaling group in the given
* list. This includes all Amazon EC2 instances that are members of the
* group. If a list of names is not provided, the service returns the
* full details of all Auto Scaling groups.
* </p>
* <p>
* This action supports pagination by returning a token if there are
* more pages to retrieve. To get the next page, call this action again
* with the returned token as the <code>NextToken</code> parameter.
* </p>
*
* @return The response from the DescribeAutoScalingGroups service
* method, as returned by AmazonAutoScaling.
*
* @throws InvalidNextTokenException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeAutoScalingGroupsResult describeAutoScalingGroups() throws AmazonServiceException, AmazonClientException {
return describeAutoScalingGroups(new DescribeAutoScalingGroupsRequest());
}
/**
* <p>
* Returns descriptions of what each policy does. This action supports
* pagination. If the response includes a token, there are more records
* available. To get the additional records, repeat the request with the
* response token as the <code>NextToken</code> parameter.
* </p>
*
* @return The response from the DescribePolicies service method, as
* returned by AmazonAutoScaling.
*
* @throws InvalidNextTokenException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribePoliciesResult describePolicies() throws AmazonServiceException, AmazonClientException {
return describePolicies(new DescribePoliciesRequest());
}
/**
* <p>
* Returns scaling process types for use in the ResumeProcesses and
* SuspendProcesses actions.
* </p>
*
* @return The response from the DescribeScalingProcessTypes service
* method, as returned by AmazonAutoScaling.
*
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeScalingProcessTypesResult describeScalingProcessTypes() throws AmazonServiceException, AmazonClientException {
return describeScalingProcessTypes(new DescribeScalingProcessTypesRequest());
}
/**
* <p>
* Returns the scaling activities for the specified Auto Scaling group.
* </p>
* <p>
* If the specified <code>ActivityIds</code> list is empty, all the
* activities from the past six weeks are returned. Activities are sorted
* by completion time. Activities still in progress appear first on the
* list.
* </p>
* <p>
* This action supports pagination. If the response includes a token,
* there are more records available. To get the additional records,
* repeat the request with the response token as the
* <code>NextToken</code> parameter.
* </p>
*
* @return The response from the DescribeScalingActivities service
* method, as returned by AmazonAutoScaling.
*
* @throws InvalidNextTokenException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeScalingActivitiesResult describeScalingActivities() throws AmazonServiceException, AmazonClientException {
return describeScalingActivities(new DescribeScalingActivitiesRequest());
}
/**
* <p>
* Returns a list of notification actions associated with Auto Scaling
* groups for specified events.
* </p>
*
* @return The response from the DescribeNotificationConfigurations
* service method, as returned by AmazonAutoScaling.
*
* @throws InvalidNextTokenException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeNotificationConfigurationsResult describeNotificationConfigurations() throws AmazonServiceException, AmazonClientException {
return describeNotificationConfigurations(new DescribeNotificationConfigurationsRequest());
}
/**
* <p>
* Lists the Auto Scaling group tags.
* </p>
* <p>
* You can use filters to limit results when describing tags. For
* example, you can query for tags of a particular Auto Scaling group.
* You can specify multiple values for a filter. A tag must match at
* least one of the specified values for it to be included in the
* results.
* </p>
* <p>
* You can also specify multiple filters. The result includes
* information for a particular tag only if it matches all your filters.
* If there's no match, no special message is returned.
* </p>
*
* @return The response from the DescribeTags service method, as returned
* by AmazonAutoScaling.
*
* @throws InvalidNextTokenException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeTagsResult describeTags() throws AmazonServiceException, AmazonClientException {
return describeTags(new DescribeTagsRequest());
}
/**
* <p>
* Returns a list of all notification types that are supported by Auto
* Scaling.
* </p>
*
* @return The response from the DescribeAutoScalingNotificationTypes
* service method, as returned by AmazonAutoScaling.
*
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeAutoScalingNotificationTypesResult describeAutoScalingNotificationTypes() throws AmazonServiceException, AmazonClientException {
return describeAutoScalingNotificationTypes(new DescribeAutoScalingNotificationTypesRequest());
}
/**
* <p>
* Returns a description of each Auto Scaling instance in the
* <code>InstanceIds</code> list. If a list is not provided, the service
* returns the full details of all instances up to a maximum of 50. By
* default, the service returns a list of 20 items.
* </p>
* <p>
* This action supports pagination by returning a token if there are
* more pages to retrieve. To get the next page, call this action again
* with the returned token as the <code>NextToken</code> parameter.
* </p>
*
* @return The response from the DescribeAutoScalingInstances service
* method, as returned by AmazonAutoScaling.
*
* @throws InvalidNextTokenException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeAutoScalingInstancesResult describeAutoScalingInstances() throws AmazonServiceException, AmazonClientException {
return describeAutoScalingInstances(new DescribeAutoScalingInstancesRequest());
}
/**
* <p>
* Returns a full description of the launch configurations, or the
* specified launch configurations, if they exist.
* </p>
* <p>
* If no name is specified, then the full details of all launch
* configurations are returned.
* </p>
*
* @return The response from the DescribeLaunchConfigurations service
* method, as returned by AmazonAutoScaling.
*
* @throws InvalidNextTokenException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeLaunchConfigurationsResult describeLaunchConfigurations() throws AmazonServiceException, AmazonClientException {
return describeLaunchConfigurations(new DescribeLaunchConfigurationsRequest());
}
/**
* <p>
* Returns policy adjustment types for use in the PutScalingPolicy
* action.
* </p>
*
* @return The response from the DescribeAdjustmentTypes service method,
* as returned by AmazonAutoScaling.
*
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeAdjustmentTypesResult describeAdjustmentTypes() throws AmazonServiceException, AmazonClientException {
return describeAdjustmentTypes(new DescribeAdjustmentTypesRequest());
}
/**
* <p>
* Lists all the actions scheduled for your Auto Scaling group that
* haven't been executed. To see a list of actions already executed, see
* the activity record returned in DescribeScalingActivities.
* </p>
*
* @return The response from the DescribeScheduledActions service method,
* as returned by AmazonAutoScaling.
*
* @throws InvalidNextTokenException
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeScheduledActionsResult describeScheduledActions() throws AmazonServiceException, AmazonClientException {
return describeScheduledActions(new DescribeScheduledActionsRequest());
}
/**
* <p>
* Returns a list of metrics and a corresponding list of granularities
* for each metric.
* </p>
*
* @return The response from the DescribeMetricCollectionTypes service
* method, as returned by AmazonAutoScaling.
*
*
* @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 AmazonAutoScaling indicating
* either a problem with the data in the request, or a server side issue.
*/
public DescribeMetricCollectionTypesResult describeMetricCollectionTypes() throws AmazonServiceException, AmazonClientException {
return describeMetricCollectionTypes(new DescribeMetricCollectionTypesRequest());
}
/**
* Overrides the default endpoint for this client ("https://autoscaling.amazonaws.com") and explicitly provides
* an AWS region ID and AWS service name to use when the client calculates a signature
* for requests. In almost all cases, this region ID and service name
* are automatically determined from the endpoint, and callers should use the simpler
* one-argument form of setEndpoint instead of this method.
* <p>
* <b>This method is not threadsafe. Endpoints should be configured when the
* client is created and before any service requests are made. Changing it
* afterwards creates inevitable race conditions for any service requests in
* transit.</b>
* <p>
* Callers can pass in just the endpoint (ex: "autoscaling.amazonaws.com") or a full
* URL, including the protocol (ex: "https://autoscaling.amazonaws.com"). If the
* protocol is not specified here, the default protocol from this client's
* {@link ClientConfiguration} will be used, which by default is HTTPS.
* <p>
* For more information on using AWS regions with the AWS SDK for Java, and
* a complete list of all available endpoints for all AWS services, see:
* <a href="http://developer.amazonwebservices.com/connect/entry.jspa?externalID=3912">
* http://developer.amazonwebservices.com/connect/entry.jspa?externalID=3912</a>
*
* @param endpoint
* The endpoint (ex: "autoscaling.amazonaws.com") or a full URL,
* including the protocol (ex: "https://autoscaling.amazonaws.com") of
* the region specific AWS endpoint this client will communicate
* with.
* @param serviceName
* The name of the AWS service to use when signing requests.
* @param regionId
* The ID of the region in which this service resides.
*
* @throws IllegalArgumentException
* If any problems are detected with the specified endpoint.
*/
public void setEndpoint(String endpoint, String serviceName, String regionId) throws IllegalArgumentException {
setEndpoint(endpoint);
signer.setServiceName(serviceName);
signer.setRegionName(regionId);
}
/**
* Returns additional metadata for a previously executed successful, request, typically used for
* debugging issues where a service isn't acting as expected. This data isn't considered part
* of the result data returned by an operation, so it's available through this separate,
* diagnostic interface.
* <p>
* Response metadata is only cached for a limited period of time, so if you need to access
* this extra diagnostic information for an executed request, you should use this method
* to retrieve it as soon as possible after executing the request.
*
* @param request
* The originally executed request
*
* @return The response metadata for the specified request, or null if none
* is available.
*/
public ResponseMetadata getCachedResponseMetadata(AmazonWebServiceRequest request) {
return client.getResponseMetadataForRequest(request);
}
private <X, Y extends AmazonWebServiceRequest> X invoke(Request<Y> request, Unmarshaller<X, StaxUnmarshallerContext> unmarshaller) {
request.setEndpoint(endpoint);
for (Entry<String, String> entry : request.getOriginalRequest().copyPrivateRequestParameters().entrySet()) {
request.addParameter(entry.getKey(), entry.getValue());
}
AWSCredentials credentials = awsCredentialsProvider.getCredentials();
AmazonWebServiceRequest originalRequest = request.getOriginalRequest();
if (originalRequest != null && originalRequest.getRequestCredentials() != null) {
credentials = originalRequest.getRequestCredentials();
}
ExecutionContext executionContext = createExecutionContext();
executionContext.setSigner(signer);
executionContext.setCredentials(credentials);
StaxResponseHandler<X> responseHandler = new StaxResponseHandler<X>(unmarshaller);
DefaultErrorResponseHandler errorResponseHandler = new DefaultErrorResponseHandler(exceptionUnmarshallers);
return (X)client.execute(request, responseHandler, errorResponseHandler, executionContext);
}
}