Package eu.bandm.tools.util.java

Class Enums

java.lang.Object

eu.bandm.tools.util.java.Enums

public final class Enums
extends Object

Library of constants and operations for working with enumeration classes.

See Also:

• Enum

Method Summary

Modifier and Type	Method	Description
static <E extends Enum<E>> Map<String,E>	valueMap(E... items)	Creates a map of the given enumeration values indexed by their name.
static <E extends Enum<E>> Map<String,E>	valueMap(Class<E> cls)	Creates a map of all values of the given enumeration class indexed by their name.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

valueMap

public static <E extends Enum<E>> Map<String,E> valueMap(Class<E> cls)

Creates a map of all values of the given enumeration class indexed by their name.

Type Parameters:

E - the enumeration type

Parameters:

cls - an enumeration class

Returns:

a complete map of names to values

valueMap

@SafeVarargs
public static <E extends Enum<E>> Map<String,E> valueMap(E... items)

Creates a map of the given enumeration values indexed by their name.

Type Parameters:

E - the enumeration type

Parameters:

items - an array of enumeration values

Returns:

a map of names to the given values