org.colomoto.mddlib

Enum NodeRelation

java.lang.Object

java.lang.Enum<NodeRelation>

org.colomoto.mddlib.NodeRelation

All Implemented Interfaces:

Serializable, Comparable<NodeRelation>

public enum NodeRelation
extends Enum<NodeRelation>

List of possible relations between two nodes.

This is used during MDD combinations, to determine the "top" node and help the operator to pick the right code path.

Author:

Aurelien Naldi

Enum Constant Summary

Enum Constants

Enum Constant and Description
LL two leaves
LN a leaf and then a node
NL a node and then a leaf
NN two nodes of the same level
NNf two nodes of different levels, the second comes first
NNn two nodes of different levels, the second comes next

Method Summary

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

LL

public static final NodeRelation LL

two leaves

LN

public static final NodeRelation LN

a leaf and then a node

NL

public static final NodeRelation NL

a node and then a leaf

NN

public static final NodeRelation NN

two nodes of the same level

NNf

public static final NodeRelation NNf

two nodes of different levels, the second comes first

NNn

public static final NodeRelation NNn

two nodes of different levels, the second comes next

Method Detail

values

public static 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 (NodeRelation c : 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 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