org.lsst.ccs.subsystem.shutter.common

Enum ShutterSide

java.lang.Object

java.lang.Enum<ShutterSide>

org.lsst.ccs.subsystem.shutter.common.ShutterSide

All Implemented Interfaces:

Serializable, Comparable<ShutterSide>

public enum ShutterSide
extends Enum<ShutterSide>

Represents the two sides of the camera X axis.

Author:

tether

Enum Constant Summary

Enum Constants

Enum Constant and Description
MINUSX The -X side.
PLUSX The +X side.

Method Summary

Modifier and Type	Method and Description
static ShutterSide	fromAxis(Axis ax)
double	normalizePosition(double absolute)
ShutterSide	opposite() Gets the side opposite to this side.
static ShutterSide	valueOf(String name) Returns the enum constant of this type with the specified name.
static ShutterSide[]	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

MINUSX

public static final ShutterSide MINUSX

The -X side.

PLUSX

public static final ShutterSide PLUSX

The +X side.

Method Detail

values

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

Returns:

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

valueOf

public static ShutterSide 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

opposite

public ShutterSide opposite()

Gets the side opposite to this side.

Returns:

the opposite side

fromAxis

public static ShutterSide fromAxis(Axis ax)

normalizePosition

public double normalizePosition(double absolute)