org.eclipse.stardust.engine.api.model

Enum Activity.GatewayType

java.lang.Object

java.lang.Enum<Activity.GatewayType>

org.eclipse.stardust.engine.api.model.Activity.GatewayType

All Implemented Interfaces:

Serializable, Comparable<Activity.GatewayType>

Enclosing interface:

Activity

public static enum Activity.GatewayType
extends Enum<Activity.GatewayType>

Enumeration of gateway types.

Enum Constant Summary

Enum Constants

Enum Constant and Description
And AND gateway, meaning that the activity will be executed only after all incomming transitions have been followed.
Or OR gateway (inclusive), meaning that the activity will be executed only after all possible incomming transitions have been followed.
Xor XOR gateway (exclusive), meaning that the activity will be executed for each incomming transition.

Method Summary

Methods

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

Methods inherited from class java.lang.Enum

compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

And

public static final Activity.GatewayType And

AND gateway, meaning that the activity will be executed only after all incomming transitions have been followed. After completion of the activity, all outgoing transitions will be followed.

Or

public static final Activity.GatewayType Or

OR gateway (inclusive), meaning that the activity will be executed only after all possible incomming transitions have been followed. After completion of the activity, all outgoing transitions having conditions that evaluates to true will be followed.

Xor

public static final Activity.GatewayType Xor

XOR gateway (exclusive), meaning that the activity will be executed for each incomming transition. After completion of the activity, first outgoing transition having condition that evaluates to true will be followed.

Method Detail

values

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

Returns:

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

valueOf

public static Activity.GatewayType 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