Module io.helidon.service.codegen

Package io.helidon.service.codegen

Enum Class InterceptionStrategy

java.lang.Object

java.lang.Enum<InterceptionStrategy>

io.helidon.service.codegen.InterceptionStrategy

All Implemented Interfaces:

Serializable, Comparable<InterceptionStrategy>, Constable

public enum InterceptionStrategy
extends Enum<InterceptionStrategy>

Possible strategies to interception. Whether interception is supported, and this is honored depends on implementation.

The strategy is (in Helidon service registry) only honored at compilation time. At runtime, it can only be enabled or disabled.

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
ALL_RETAINED	All annotations marked as RetentionPolicy.RUNTIME and RetentionPolicy.CLASS will qualify.
ALL_RUNTIME	All annotations marked as RetentionPolicy.RUNTIME will qualify.
EXPLICIT	Meta-annotation based.
NONE	No annotations will qualify in triggering interceptor creation (interception is disabled).

Method Summary

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

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

NONE

public static final InterceptionStrategy NONE

No annotations will qualify in triggering interceptor creation (interception is disabled).

EXPLICIT

public static final InterceptionStrategy EXPLICIT

Meta-annotation based. Only annotations annotated with Interception.Intercepted will qualify. This is the default strategy.

ALL_RUNTIME

public static final InterceptionStrategy ALL_RUNTIME

All annotations marked as RetentionPolicy.RUNTIME will qualify. Also includes all usages of EXPLICIT.

ALL_RETAINED

public static final InterceptionStrategy ALL_RETAINED

All annotations marked as RetentionPolicy.RUNTIME and RetentionPolicy.CLASS will qualify. Also includes all usages of EXPLICIT.

Method Details

values

public static InterceptionStrategy[] 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 InterceptionStrategy 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