Package io.vertx.micrometer

Enum Label

  • All Implemented Interfaces:
    Serializable, Comparable<Label>
    public enum Label
extends Enum<Label>
    List of labels used in various Vert.x metrics. Labels that may not have bounded values are disabled by default.
    Author:
    Joel Takvorian

    • Enum Constant Detail

      • LOCAL

        public static final Label LOCAL
        Local address in client-host or host-client connections (used in net, http and datagram domains)

      • REMOTE

        public static final Label REMOTE
        Remote address in client-host or host-client connections (used in net and http domains)

      • HTTP_PATH

        public static final Label HTTP_PATH
        Path of the URI for client or server requests (used in http domain)

      • HTTP_ROUTE

        public static final Label HTTP_ROUTE
        Route as provided by routing modules to the http requests

      • HTTP_METHOD

        public static final Label HTTP_METHOD
        Method (GET, POST, PUT, etc.) of an HTTP requests (used in http domain)

      • HTTP_CODE

        public static final Label HTTP_CODE
        HTTP response code (used in http domain)

      • CLASS_NAME

        public static final Label CLASS_NAME
        Class name. When used in error counters (in net, http, datagram and eventbus domains) it relates to an exception that occurred. When used in verticle domain, it relates to the verticle class name.

      • EB_ADDRESS

        public static final Label EB_ADDRESS
        Event bus address

      • EB_SIDE

        public static final Label EB_SIDE
        Event bus side of the metric, it can be either "local" or "remote"

      • EB_FAILURE

        public static final Label EB_FAILURE
        Event bus failure name from a ReplyFailure object

      • POOL_TYPE

        public static final Label POOL_TYPE
        Pool type, such as "worker" or "datasource" (used in pools domain)

      • POOL_NAME

        public static final Label POOL_NAME
        Pool name (used in pools domain)

      • NAMESPACE

        public static final Label NAMESPACE
        Client namespace

    • Method Detail

      • values

        public static Label[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (Label c : Label.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static Label valueOf​(String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        IllegalArgumentException - if this enum type has no constant with the specified name
        NullPointerException - if the argument is null