Enum Class VotingPattern

java.lang.Object

java.lang.Enum<VotingPattern>

neqsim.process.logic.voting.VotingPattern

All Implemented Interfaces:

Serializable, Comparable<VotingPattern>, Constable

public enum VotingPattern
extends Enum<VotingPattern>

Standard voting patterns for redundant sensors or conditions.

This enum defines common voting patterns used across all logic contexts (not just SIS). It's compatible with the SIS-specific VotingLogic enum but more generic.

Version:

1.0

Author:

ESOL

Nested Class Summary

Nested classes/interfaces inherited from class Enum

Enum.EnumDesc<E>

Enum Constant Summary

Enum Constants

Enum Constant	Description
ONE_OUT_OF_ONE	1 out of 1 - Single input must be true.
ONE_OUT_OF_TWO	1 out of 2 - At least 1 of 2 inputs must be true.
THREE_OUT_OF_FOUR	3 out of 4 - At least 3 of 4 inputs must be true.
TWO_OUT_OF_FOUR	2 out of 4 - At least 2 of 4 inputs must be true.
TWO_OUT_OF_THREE	2 out of 3 - At least 2 of 3 inputs must be true (standard for high reliability).
TWO_OUT_OF_TWO	2 out of 2 - Both inputs must be true.

Field Summary

Fields

Modifier and Type	Field	Description
private final String	notation
private final int	required
private final int	total

Constructor Summary

Constructors

Modifier	Constructor	Description
private	VotingPattern(String notation, int required, int total)

Method Summary

Modifier and Type	Method	Description
boolean	evaluate(int trueCount)	Evaluates if voting condition is met.
String	getNotation()	Gets the standard notation.
int	getRequiredTrue()	Gets the required number of true inputs.
int	getTotalSensors()	Gets the total number of inputs expected.
String	toString()
static VotingPattern	valueOf(String name)	Returns the enum constant of this class with the specified name.
static VotingPattern[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class Enum

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

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

ONE_OUT_OF_ONE

public static final VotingPattern ONE_OUT_OF_ONE

1 out of 1 - Single input must be true.

ONE_OUT_OF_TWO

public static final VotingPattern ONE_OUT_OF_TWO

1 out of 2 - At least 1 of 2 inputs must be true.

TWO_OUT_OF_TWO

public static final VotingPattern TWO_OUT_OF_TWO

2 out of 2 - Both inputs must be true.

TWO_OUT_OF_THREE

public static final VotingPattern TWO_OUT_OF_THREE

2 out of 3 - At least 2 of 3 inputs must be true (standard for high reliability).

TWO_OUT_OF_FOUR

public static final VotingPattern TWO_OUT_OF_FOUR

2 out of 4 - At least 2 of 4 inputs must be true.

THREE_OUT_OF_FOUR

public static final VotingPattern THREE_OUT_OF_FOUR

3 out of 4 - At least 3 of 4 inputs must be true.

Field Details

notation

private final String notation

required

private final int required

total

private final int total

Constructor Details

VotingPattern

private VotingPattern(String notation,
 int required,
 int total)

Method Details

values

public static VotingPattern[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static VotingPattern valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null

getNotation

public String getNotation()

Gets the standard notation.

Returns:

notation (e.g., "2oo3")

getRequiredTrue

public int getRequiredTrue()

Gets the required number of true inputs.

Returns:

required count

getTotalSensors

public int getTotalSensors()

Gets the total number of inputs expected.

Returns:

total sensor count

evaluate

public boolean evaluate(int trueCount)

Evaluates if voting condition is met.

Parameters:

trueCount - number of inputs that are true

Returns:

true if voting satisfied

toString

public String toString()

Overrides:

toString in class Enum<VotingPattern>