/*
 * Copyright (c) 2016 The original author or authors
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * and Apache License v2.0 which accompanies this distribution.
 *
 *      The Eclipse Public License is available at
 *      http://www.eclipse.org/legal/epl-v10.html
 *
 *      The Apache License v2.0 is available at
 *      http://www.opensource.org/licenses/apache2.0.php
 *
 * You may elect to redistribute this code under either of these licenses.
 */
package io.vertx.ext.consul;

Represents an health states.
Author:
Lukas Prettenthaler/**
 * Represents an health states.
 *
 * @author Lukas Prettenthaler
 */
public enum HealthState {

  PASSING("passing"),
  WARNING("warning"),
  CRITICAL("critical"),
  ANY("any");

  public final String key;

  public static HealthState of(String key) {
    for (HealthState checkStatus : values()) {
      if (checkStatus.key.equals(key)) {
        return checkStatus;
      }
    }
    return null;
  }

  HealthState(String key) {
    this.key = key;
  }
}