org.osgi.annotation.bundle

Enum Requirement.Cardinality

java.lang.Object

java.lang.Enum<Requirement.Cardinality>

org.osgi.annotation.bundle.Requirement.Cardinality

All Implemented Interfaces:

Serializable, Comparable<Requirement.Cardinality>

Enclosing class:

Requirement

public static enum Requirement.Cardinality
extends Enum<Requirement.Cardinality>

Cardinality for this requirement.

Enum Constant Summary

Enum Constants

Enum Constant and Description
MULTIPLE Indicates if the requirement can be wired multiple times.
SINGLE Indicates if the requirement can only be wired a single time.

Method Summary

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

SINGLE

public static final Requirement.Cardinality SINGLE

Indicates if the requirement can only be wired a single time.

MULTIPLE

public static final Requirement.Cardinality MULTIPLE

Indicates if the requirement can be wired multiple times.

Method Detail

values

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

Returns:

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

valueOf

public static Requirement.Cardinality 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

toString

public String toString()

Overrides:

toString in class Enum<Requirement.Cardinality>