Package com.tnsai.coordination.production

Enum Class FailureIsolator.DegradationStrategy

java.lang.Object

java.lang.Enum<FailureIsolator.DegradationStrategy>

com.tnsai.coordination.production.FailureIsolator.DegradationStrategy

All Implemented Interfaces:

Serializable, Comparable<FailureIsolator.DegradationStrategy>, Constable

Enclosing class:

FailureIsolator

public static enum FailureIsolator.DegradationStrategy
extends Enum<FailureIsolator.DegradationStrategy>

How to handle failures when circuit is open.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
CACHED	Return a cached previous result.
FAIL_FAST	Immediately throw an exception.
FALLBACK	Use a provided fallback result.
SKIP	Skip the agent entirely, return null.

Method Summary

Modifier and Type	Method	Description
static FailureIsolator.DegradationStrategy	valueOf(String name)	Returns the enum constant of this class with the specified name.
static FailureIsolator.DegradationStrategy[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

compareTo, describeConstable, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

SKIP

public static final FailureIsolator.DegradationStrategy SKIP

Skip the agent entirely, return null.

FALLBACK

public static final FailureIsolator.DegradationStrategy FALLBACK

Use a provided fallback result.

CACHED

public static final FailureIsolator.DegradationStrategy CACHED

Return a cached previous result.

FAIL_FAST

public static final FailureIsolator.DegradationStrategy FAIL_FAST

Immediately throw an exception.

Method Details

values

public static FailureIsolator.DegradationStrategy[] 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 FailureIsolator.DegradationStrategy 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