org.apache.ambari.server.controller

Enum RootComponent

java.lang.Object

java.lang.Enum<RootComponent>

org.apache.ambari.server.controller.RootComponent

All Implemented Interfaces:

Serializable, Comparable<RootComponent>

public enum RootComponent
extends Enum<RootComponent>

RootComponent is an enumeration of root-level components.

Enum Constant Summary

Enum Constants

Enum Constant and Description
AMBARI_AGENT
AMBARI_SERVER

Method Summary

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

AMBARI_SERVER

public static final RootComponent AMBARI_SERVER

AMBARI_AGENT

public static final RootComponent AMBARI_AGENT

Method Detail

values

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

Returns:

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

valueOf

public static RootComponent 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