Package de.aristaflow.adept2.model.processmodel.tools

Enum NodeRelations.NodeRelation

java.lang.Object

java.lang.Enum<NodeRelations.NodeRelation>

de.aristaflow.adept2.model.processmodel.tools.NodeRelations.NodeRelation

All Implemented Interfaces:

Serializable, Comparable<NodeRelations.NodeRelation>

Enclosing class:

NodeRelations

public static enum NodeRelations.NodeRelation
extends Enum<NodeRelations.NodeRelation>

This represents the relation between two nodes.

Enum Constant Summary

Enum Constants

Enum Constant	Description
AFTER	there exists an AFTER relation, no BEFORE / parallel / exclusive relation
EXCLUSIVE	the execution of the two nodes is exclusive
ONE_BEFORE_TWO	If the nodes are executed, they are both executed.
ONE_BEFORE_TWO_OPTIONAL	If one is executed, it is executed before two.
ONE_OPTIONAL_BEFORE_TWO	If two is executed, one is optionally executed before two
ONE_OPTIONAL_BEFORE_TWO_OPTIONAL	One or two might be executed, one always before two.
PARALLEL	the execution of the two nodes is parallel

Method Summary

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

ONE_BEFORE_TWO

public static final NodeRelations.NodeRelation ONE_BEFORE_TWO

If the nodes are executed, they are both executed. And one is executed, before two is executed

ONE_OPTIONAL_BEFORE_TWO

public static final NodeRelations.NodeRelation ONE_OPTIONAL_BEFORE_TWO

If two is executed, one is optionally executed before two

ONE_BEFORE_TWO_OPTIONAL

public static final NodeRelations.NodeRelation ONE_BEFORE_TWO_OPTIONAL

If one is executed, it is executed before two. But, the execution of two is optional.

ONE_OPTIONAL_BEFORE_TWO_OPTIONAL

public static final NodeRelations.NodeRelation ONE_OPTIONAL_BEFORE_TWO_OPTIONAL

One or two might be executed, one always before two. If one executed, two might be executed afterwards. If two is executed, one might have been executed before.

EXCLUSIVE

public static final NodeRelations.NodeRelation EXCLUSIVE

the execution of the two nodes is exclusive

PARALLEL

public static final NodeRelations.NodeRelation PARALLEL

the execution of the two nodes is parallel

AFTER

public static final NodeRelations.NodeRelation AFTER

there exists an AFTER relation, no BEFORE / parallel / exclusive relation

Method Detail

values

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

Returns:

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

valueOf

public static NodeRelations.NodeRelation 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