org.cruxframework.crux.core.shared.rest.annotation

Enum StateValidationModel

java.lang.Object

java.lang.Enum<StateValidationModel>

org.cruxframework.crux.core.shared.rest.annotation.StateValidationModel

All Implemented Interfaces:

Serializable, Comparable<StateValidationModel>

public enum StateValidationModel
extends Enum<StateValidationModel>

Indicates if Crux must validate previous state of resources being updated.

Author:

Thiago da Rosa de Bustamante

Enum Constant Summary

Enum Constants

Enum Constant and Description
ENSURE_STATE_MATCHES PUT operation will be executed only if the client retains the current state for the resource.
NO_VALIDATE Disable the state validation for the PUT operation.
VALIDATE_IF_PRESENT If the target resource was previously loaded and the client retain some state for this resource, Crux will ensure that the PUT operation will be executed only if this state matches the current state of the resource

Method Summary

Methods

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

public static final StateValidationModel NO_VALIDATE

Disable the state validation for the PUT operation.

VALIDATE_IF_PRESENT

public static final StateValidationModel VALIDATE_IF_PRESENT

If the target resource was previously loaded and the client retain some state for this resource, Crux will ensure that the PUT operation will be executed only if this state matches the current state of the resource

ENSURE_STATE_MATCHES

public static final StateValidationModel ENSURE_STATE_MATCHES

PUT operation will be executed only if the client retains the current state for the resource. If the resource was not previously loaded by a GET operation, the method will fail.

Method Detail

values

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

Returns:

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

valueOf

public static StateValidationModel 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