Package de.aristaflow.adept2.model.execution

Enum Vote

java.lang.Object

java.lang.Enum<Vote>

de.aristaflow.adept2.model.execution.Vote

All Implemented Interfaces:

Serializable, Comparable<Vote>

public enum Vote
extends Enum<Vote>

This enum provides constants that reflects the application's decision in the vote phase of the 2-phase commit protocol.

Author:

Markus Lauer

Enum Constant Summary

Enum Constants

Enum Constant	Description
COMMIT	The application votes for the commitment of the current transaction.
ROLLBACK	The application votes for the abortion of the current transaction.

Method Summary

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

COMMIT

public static final Vote COMMIT

The application votes for the commitment of the current transaction.

ROLLBACK

public static final Vote ROLLBACK

The application votes for the abortion of the current transaction.

Method Detail

values

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

Returns:

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

valueOf

public static Vote 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