org.opennms.features.distributed.coordination.api

Enum Role

java.lang.Object

java.lang.Enum<Role>

org.opennms.features.distributed.coordination.api.Role

All Implemented Interfaces:

Serializable, Comparable<Role>

public enum Role
extends Enum<Role>

The valid roles when participating in a redundant cluster.

Enum Constant Summary

Enum Constants

Enum Constant and Description
ACTIVE
STANDBY
UNKNOWN

Method Summary

Modifier and Type	Method and Description
static Role	valueOf(String name) Returns the enum constant of this type with the specified name.
static Role[]	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, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

UNKNOWN

public static final Role UNKNOWN

ACTIVE

public static final Role ACTIVE

STANDBY

public static final Role STANDBY

Method Detail

values

public static Role[] 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 (Role c : Role.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Role 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