io.vertx.micrometer

Enum Label

java.lang.Object

java.lang.Enum<Label>

io.vertx.micrometer.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 Summary

Enum Constants

Enum Constant and Description
CLASS_NAME Class name.
EB_ADDRESS Event bus address
EB_FAILURE Event bus failure name from a ReplyFailure object
EB_SIDE Event bus side of the metric, it can be either "local" or "remote"
HTTP_CODE HTTP response code (used in http domain)
HTTP_METHOD Method (GET, POST, PUT, etc.) of an HTTP requests (used in http domain)
HTTP_PATH Path of the URI for client or server requests (used in http domain)
LOCAL Local address in client-host or host-client connections (used in net, http and datagram domains)
POOL_NAME Pool name (used in pools domain)
POOL_TYPE Pool type, such as "worker" or "datasource" (used in pools domain)
REMOTE Remote address in client-host or host-client connections (used in net and http domains)

Method Summary

Modifier and Type	Method and Description
String	toString()
static Label	valueOf(String name) Returns the enum constant of this type with the specified name.
static Label[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

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_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)

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

toString

public String toString()

Overrides:

toString in class Enum<Label>