com.sap.cloud.sdk.cloudplatform.resilience

Enum ResilienceIsolationMode

java.lang.Object

java.lang.Enum<ResilienceIsolationMode>

com.sap.cloud.sdk.cloudplatform.resilience.ResilienceIsolationMode

All Implemented Interfaces:

Serializable, Comparable<ResilienceIsolationMode>

public enum ResilienceIsolationMode
extends Enum<ResilienceIsolationMode>

Determines how to further isolate resilience constructs such as timeouts, circuit breakers, and bulkheads. This is in addition to the built-in grouping by resource.

Enum Constant Summary

Enum Constants

Enum Constant and Description
NO_ISOLATION Global key that does not differentiate between tenants or users.
PRINCIPAL_OPTIONAL User-only key that differentiates between users but not tenants.
PRINCIPAL_REQUIRED User-only key that differentiates between users but not tenants.
TENANT_AND_USER_OPTIONAL Tenant and user key that tries to differentiate between both tenants and users.
TENANT_AND_USER_REQUIRED Tenant and user key that differentiates between both tenants and users.
TENANT_OPTIONAL Tenant-only key that differentiates between tenants but not users.
TENANT_REQUIRED Tenant-only key that differentiates between tenants but not users.

Method Summary

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

NO_ISOLATION

public static final ResilienceIsolationMode NO_ISOLATION

Global key that does not differentiate between tenants or users.

TENANT_REQUIRED

public static final ResilienceIsolationMode TENANT_REQUIRED

Tenant-only key that differentiates between tenants but not users. If the current tenant cannot be determined, a ResilienceRuntimeException will be thrown during runtime.

TENANT_OPTIONAL

public static final ResilienceIsolationMode TENANT_OPTIONAL

Tenant-only key that differentiates between tenants but not users. Existence of tenant is optional, so if the current tenant cannot be determined it will behave the same as NO_ISOLATION.

PRINCIPAL_REQUIRED

public static final ResilienceIsolationMode PRINCIPAL_REQUIRED

User-only key that differentiates between users but not tenants. If the current user cannot be determined, a ResilienceRuntimeException will be thrown during runtime.

PRINCIPAL_OPTIONAL

public static final ResilienceIsolationMode PRINCIPAL_OPTIONAL

User-only key that differentiates between users but not tenants. Existence of user is optional, so if the current user cannot be determined it will behave the same as NO_ISOLATION.

TENANT_AND_USER_REQUIRED

public static final ResilienceIsolationMode TENANT_AND_USER_REQUIRED

Tenant and user key that differentiates between both tenants and users. If the current user or tenant cannot be determined, a ResilienceRuntimeException will be thrown during runtime.

TENANT_AND_USER_OPTIONAL

public static final ResilienceIsolationMode TENANT_AND_USER_OPTIONAL

Tenant and user key that tries to differentiate between both tenants and users. Existence of user and tenant are optional, so if any of these cannot be determined it will behave like one of the less isolated modes.

Method Detail

values

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

Returns:

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

valueOf

public static ResilienceIsolationMode 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