public class AbstractAWSApplicationAutoScaling extends Object implements AWSApplicationAutoScaling
AWSApplicationAutoScaling. Convenient
method forms pass through to the corresponding overload that takes a request
object, which throws an UnsupportedOperationException.ENDPOINT_PREFIX| Modifier | Constructor and Description |
|---|---|
protected |
AbstractAWSApplicationAutoScaling() |
| Modifier and Type | Method and Description |
|---|---|
DeleteScalingPolicyResult |
deleteScalingPolicy(DeleteScalingPolicyRequest request)
Deletes an Application Auto Scaling scaling policy that was previously
created.
|
DeregisterScalableTargetResult |
deregisterScalableTarget(DeregisterScalableTargetRequest request)
Deregisters a scalable target that was previously registered.
|
DescribeScalableTargetsResult |
describeScalableTargets(DescribeScalableTargetsRequest request)
Provides descriptive information for scalable targets with a specified
service namespace.
|
DescribeScalingActivitiesResult |
describeScalingActivities(DescribeScalingActivitiesRequest request)
Provides descriptive information for scaling activities with a specified
service namespace.
|
DescribeScalingPoliciesResult |
describeScalingPolicies(DescribeScalingPoliciesRequest request)
Provides descriptive information for scaling policies with a specified
service namespace.
|
ResponseMetadata |
getCachedResponseMetadata(AmazonWebServiceRequest request)
Returns additional metadata for a previously executed successful request,
typically used for debugging issues where a service isn't acting as
expected.
|
PutScalingPolicyResult |
putScalingPolicy(PutScalingPolicyRequest request)
Creates or updates a policy for an existing Application Auto Scaling
scalable target.
|
RegisterScalableTargetResult |
registerScalableTarget(RegisterScalableTargetRequest request)
Registers or updates a scalable target.
|
void |
setEndpoint(String endpoint)
Overrides the default endpoint for this client
("https://autoscaling.us-east-1.amazonaws.com").
|
void |
setRegion(Region region)
An alternative to
AWSApplicationAutoScaling.setEndpoint(String),
sets the regional endpoint for this client's service calls. |
void |
shutdown()
Shuts down this client object, releasing any resources that might be held
open.
|
public void setEndpoint(String endpoint)
AWSApplicationAutoScaling
Callers can pass in just the endpoint (ex:
"autoscaling.us-east-1.amazonaws.com") or a full URL, including the
protocol (ex: "https://autoscaling.us-east-1.amazonaws.com"). If the
protocol is not specified here, the default protocol from this client's
ClientConfiguration will be used, which by default is HTTPS.
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: http://developer.amazonwebservices.com/connect/entry.jspa?externalID= 3912
This method is not threadsafe. An endpoint 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 or retrying.
setEndpoint in interface AWSApplicationAutoScalingendpoint - The endpoint (ex: "autoscaling.us-east-1.amazonaws.com") or a full
URL, including the protocol (ex:
"https://autoscaling.us-east-1.amazonaws.com") of the region
specific AWS endpoint this client will communicate with.public void setRegion(Region region)
AWSApplicationAutoScalingAWSApplicationAutoScaling.setEndpoint(String),
sets the regional endpoint for this client's service calls. Callers can
use this method to control which AWS region they want to work with.
By default, all service endpoints in all regions use the https protocol.
To use http instead, specify it in the ClientConfiguration
supplied at construction.
This method is not threadsafe. A region 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 or retrying.
setRegion in interface AWSApplicationAutoScalingregion - The region this client will communicate with. See
Region.getRegion(com.amazonaws.regions.Regions) for
accessing a given region. Must not be null and must be a region
where the service is available.Region.getRegion(com.amazonaws.regions.Regions),
Region.createClient(Class,
com.amazonaws.auth.AWSCredentialsProvider, ClientConfiguration),
Region.isServiceSupported(String)public DeleteScalingPolicyResult deleteScalingPolicy(DeleteScalingPolicyRequest request)
AWSApplicationAutoScalingDeletes an Application Auto Scaling scaling policy that was previously created. If you are no longer using a scaling policy, you can delete it with this operation.
Deleting a policy deletes the underlying alarm action, but does not delete the CloudWatch alarm, even if it no longer has an associated action.
To create a new scaling policy or update an existing one, see PutScalingPolicy.
deleteScalingPolicy in interface AWSApplicationAutoScalingpublic DeregisterScalableTargetResult deregisterScalableTarget(DeregisterScalableTargetRequest request)
AWSApplicationAutoScalingDeregisters a scalable target that was previously registered. If you are no longer using a scalable target, you can delete it with this operation. When you deregister a scalable target, all of the scaling policies that are associated with that scalable target are deleted.
To create a new scalable target or update an existing one, see RegisterScalableTarget.
deregisterScalableTarget in interface AWSApplicationAutoScalingpublic DescribeScalableTargetsResult describeScalableTargets(DescribeScalableTargetsRequest request)
AWSApplicationAutoScalingProvides descriptive information for scalable targets with a specified service namespace.
You can filter the results in a service namespace with the
ResourceIds and ScalableDimension parameters.
To create a new scalable target or update an existing one, see RegisterScalableTarget. If you are no longer using a scalable target, you can deregister it with DeregisterScalableTarget.
describeScalableTargets in interface AWSApplicationAutoScalingpublic DescribeScalingActivitiesResult describeScalingActivities(DescribeScalingActivitiesRequest request)
AWSApplicationAutoScalingProvides descriptive information for scaling activities with a specified service namespace.
You can filter the results in a service namespace with the
ResourceId and ScalableDimension parameters.
Scaling activities are triggered by CloudWatch alarms that are associated with scaling policies. To view the existing scaling policies for a service namespace, see DescribeScalingPolicies. To create a new scaling policy or update an existing one, see PutScalingPolicy.
describeScalingActivities in interface AWSApplicationAutoScalingpublic DescribeScalingPoliciesResult describeScalingPolicies(DescribeScalingPoliciesRequest request)
AWSApplicationAutoScalingProvides descriptive information for scaling policies with a specified service namespace.
You can filter the results in a service namespace with the
ResourceId, ScalableDimension, and
PolicyNames parameters.
To create a new scaling policy or update an existing one, see PutScalingPolicy. If you are no longer using a scaling policy, you can delete it with DeleteScalingPolicy.
describeScalingPolicies in interface AWSApplicationAutoScalingpublic PutScalingPolicyResult putScalingPolicy(PutScalingPolicyRequest request)
AWSApplicationAutoScalingCreates or updates a policy for an existing Application Auto Scaling scalable target. Each scalable target is identified by service namespace, a resource ID, and a scalable dimension, and a scaling policy applies to a scalable target that is identified by those three attributes. You cannot create a scaling policy without first registering a scalable target with RegisterScalableTarget.
To update an existing policy, use the existing policy name and set the parameters you want to change. Any existing parameter not changed in an update to an existing policy is not changed in this update request.
You can view the existing scaling policies for a service namespace with DescribeScalingPolicies. If you are no longer using a scaling policy, you can delete it with DeleteScalingPolicy.
putScalingPolicy in interface AWSApplicationAutoScalingpublic RegisterScalableTargetResult registerScalableTarget(RegisterScalableTargetRequest request)
AWSApplicationAutoScalingRegisters or updates a scalable target. A scalable target is a resource that can be scaled up or down with Application Auto Scaling. After you have registered a scalable target, you can use this command to update the minimum and maximum values for your scalable dimension.
At this time, Application Auto Scaling only supports scaling Amazon ECS services.
After you register a scalable target with Application Auto Scaling, you can create and apply scaling policies to it with PutScalingPolicy. You can view the existing scaling policies for a service namespace with DescribeScalableTargets. If you are no longer using a scalable target, you can deregister it with DeregisterScalableTarget.
registerScalableTarget in interface AWSApplicationAutoScalingpublic void shutdown()
AWSApplicationAutoScalingshutdown in interface AWSApplicationAutoScalingpublic ResponseMetadata getCachedResponseMetadata(AmazonWebServiceRequest request)
AWSApplicationAutoScalingResponse 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 a request.
getCachedResponseMetadata in interface AWSApplicationAutoScalingrequest - The originally executed request.Copyright © 2016. All rights reserved.