Package org.optaplanner.core.api.domain.common

Enum DomainAccessType

java.lang.Object

java.lang.Enum<DomainAccessType>

org.optaplanner.core.api.domain.common.DomainAccessType

All Implemented Interfaces:

Serializable, Comparable<DomainAccessType>

public enum DomainAccessType
extends Enum<DomainAccessType>

Determines how members (fields and methods) of the domain are accessed.

Enum Constant Summary

Enum Constants

Enum Constant	Description
GIZMO	Uses Gizmo generated bytecode to access members (field and method) of the domain for performance, instead of reflection.
REFLECTION	Use reflection to read the member.

Method Summary

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

REFLECTION

public static final DomainAccessType REFLECTION

Use reflection to read the member. Always work, but slow.

GIZMO

public static final DomainAccessType GIZMO

Uses Gizmo generated bytecode to access members (field and method) of the domain for performance, instead of reflection. When used without Quarkus, the planning annotations must be on public members and Gizmo must be added on the classpath or modulepath.

Method Detail

values

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

Returns:

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

valueOf

public static DomainAccessType 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