us.springett.parsers.cpe.util

Enum Relation

java.lang.Object

java.lang.Enum<Relation>

us.springett.parsers.cpe.util.Relation

All Implemented Interfaces:

Serializable, Comparable<Relation>

public enum Relation
extends Enum<Relation>

Possible set relations between source WFN and target WFN.

See Also:

NIST CPE Name Matching Specification, Table 6-1

Enum Constant Summary

Enum Constants

Enum Constant and Description
DISJOINT The source and target are mutually exclusive or DISJOINT.
EQUAL The source and target are EQUAL.
SUBSET The source is a SUBSET of the target.
SUPERSET The source is a SUPERSET of the target.

Method Summary

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

DISJOINT

public static final Relation DISJOINT

The source and target are mutually exclusive or DISJOINT.

EQUAL

public static final Relation EQUAL

The source and target are EQUAL.

SUBSET

public static final Relation SUBSET

The source is a SUBSET of the target.

SUPERSET

public static final Relation SUPERSET

The source is a SUPERSET of the target.

Method Detail

values

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

Returns:

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

valueOf

public static Relation 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