Enum Class OptimizationStrategy

java.lang.Object

java.lang.Enum<OptimizationStrategy>

com.eqixiac.equinix.design.optimizer.enums.OptimizationStrategy

All Implemented Interfaces:

Serializable, Comparable<OptimizationStrategy>, Constable

public enum OptimizationStrategy
extends Enum<OptimizationStrategy>

Pre-defined optimization strategies that set default scoring weights. Users can further customize weights via ScoringWeights.

Each constant carries a weight per scoring dimension, in the order latency, provider coverage, cost, redundancy, compliance. The engine sums the effective weights (after any ScoringWeights overrides) and renormalizes them to 1, so the values below are relative shares, not absolute multipliers.

See Also:

• ScoringWeights

Nested Class Summary

Nested classes/interfaces inherited from class Enum

Enum.EnumDesc<E>

Enum Constant Summary

Enum Constants

Enum Constant	Description
BALANCED	Even-handed default: latency 0.30, provider coverage 0.25, cost 0.20, redundancy 0.15, compliance 0.10.
COST_FIRST	Prioritizes estimated monthly cost: latency 0.15, provider coverage 0.15, cost 0.45, redundancy 0.15, compliance 0.10.
LATENCY_FIRST	Prioritizes proximity to user sites: latency 0.50, provider coverage 0.20, cost 0.10, redundancy 0.10, compliance 0.10.
PROVIDER_COVERAGE_FIRST	Prioritizes cloud/service-profile reach: latency 0.20, provider coverage 0.45, cost 0.15, redundancy 0.10, compliance 0.10.
REDUNDANCY_FIRST	Prioritizes geographic diversity: latency 0.20, provider coverage 0.15, cost 0.15, redundancy 0.40, compliance 0.10.

Method Summary

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

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

BALANCED

public static final OptimizationStrategy BALANCED

Even-handed default: latency 0.30, provider coverage 0.25, cost 0.20, redundancy 0.15, compliance 0.10.

LATENCY_FIRST

public static final OptimizationStrategy LATENCY_FIRST

Prioritizes proximity to user sites: latency 0.50, provider coverage 0.20, cost 0.10, redundancy 0.10, compliance 0.10.

COST_FIRST

public static final OptimizationStrategy COST_FIRST

Prioritizes estimated monthly cost: latency 0.15, provider coverage 0.15, cost 0.45, redundancy 0.15, compliance 0.10.

REDUNDANCY_FIRST

public static final OptimizationStrategy REDUNDANCY_FIRST

Prioritizes geographic diversity: latency 0.20, provider coverage 0.15, cost 0.15, redundancy 0.40, compliance 0.10.

PROVIDER_COVERAGE_FIRST

public static final OptimizationStrategy PROVIDER_COVERAGE_FIRST

Prioritizes cloud/service-profile reach: latency 0.20, provider coverage 0.45, cost 0.15, redundancy 0.10, compliance 0.10.

Method Details

values

public static OptimizationStrategy[] 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 OptimizationStrategy 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