public static final class CfnScalingPolicy.PredefinedMetricSpecificationProperty.Builder
extends java.lang.Object
CfnScalingPolicy.PredefinedMetricSpecificationProperty
Constructor and Description |
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Builder() |
Modifier and Type | Method and Description |
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CfnScalingPolicy.PredefinedMetricSpecificationProperty |
build()
Builds the configured instance.
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CfnScalingPolicy.PredefinedMetricSpecificationProperty.Builder |
predefinedMetricType(java.lang.String predefinedMetricType)
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CfnScalingPolicy.PredefinedMetricSpecificationProperty.Builder |
resourceLabel(java.lang.String resourceLabel)
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public CfnScalingPolicy.PredefinedMetricSpecificationProperty.Builder predefinedMetricType(java.lang.String predefinedMetricType)
predefinedMetricType
- The metric type. This parameter is required.
The ALBRequestCountPerTarget
metric type applies only to Spot fleet requests and ECS services.this
public CfnScalingPolicy.PredefinedMetricSpecificationProperty.Builder resourceLabel(java.lang.String resourceLabel)
resourceLabel
- Identifies the resource associated with the metric type.
You can't specify a resource label unless the metric type is ALBRequestCountPerTarget
and there is a target group attached to the Spot Fleet or ECS service.
You create the resource label by appending the final portion of the load balancer ARN and the final portion of the target group ARN into a single value, separated by a forward slash (/). The format of the resource label is:
app/my-alb/778d41231b141a0f/targetgroup/my-alb-target-group/943f017f100becff
.
Where:
To find the ARN for an Application Load Balancer, use the DescribeLoadBalancers API operation. To find the ARN for the target group, use the DescribeTargetGroups API operation.
this
public CfnScalingPolicy.PredefinedMetricSpecificationProperty build()
CfnScalingPolicy.PredefinedMetricSpecificationProperty
java.lang.NullPointerException
- if any required attribute was not provided