Dimensions.java

/**
 * Copyright 2013 Netflix, Inc.
 * <p/>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * <p/>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p/>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License 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.netflix.servo.aws.constants;

/**
 * Constants related to the AWS API, and what the labels they use for Dimensions
 * across their services.
 * <p/>
 * http://docs.amazonwebservices.com/AmazonCloudWatch/latest/DeveloperGuide/CW_Support_For_AWS.html
 */
public enum Dimensions {
  //EC2
  AMI_IMAGE_ID("ImageId"),
  INSTANCE_ID("InstanceId"),
  INSTANCE_TYPE("InstanceType"),
  //EBS
  VOLUME_ID("VolumeId"),
  //RDS
  DB_INSTANCE_ID("DBInstanceIdentifier"),
  DB_CLASS("DatabaseClass"),
  ENGINE_NAME("EngineName"),
  //SNS
  TOPIC_NAME("TopicName"),
  //SQS
  QUEUE_NAME("QueueName"),
  //ASG  Also can filter EC2 metrics
  AUTOSCALING_GROUP("AutoScalingGroupName"),
  //ELB
  LOAD_BALANCER_NAME("LoadBalancerName"),
  AVAILABILITY_ZONE("AvailabilityZone");


  private final String awsString;

  Dimensions(String awsString) {
    this.awsString = awsString;
  }

  public String getAwsString() {
    return awsString;
  }
}