org.lsst.ccs

Enum CommandState

java.lang.Object

java.lang.Enum<CommandState>

org.lsst.ccs.CommandState

All Implemented Interfaces:

Serializable, Comparable<CommandState>

public enum CommandState
extends Enum<CommandState>

State elements that deal with command execution context.

Author:

bamade

Enum Constant Summary

Enum Constants

Enum Constant and Description
ACTIVE running an ACTION , or Configuration command (and/or signals commands)
OFF no command acceptable
READY ready to accept any command

Method Summary

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

OFF

public static final CommandState OFF

no command acceptable

READY

public static final CommandState READY

ready to accept any command

ACTIVE

public static final CommandState ACTIVE

running an ACTION , or Configuration command (and/or signals commands)

Method Detail

values

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

Returns:

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

valueOf

public static CommandState 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