org.stekikun.dolmen.cli

Enum Args.Type

java.lang.Object

java.lang.Enum<Args.Type>

org.stekikun.dolmen.cli.Args.Type

All Implemented Interfaces:

Serializable, Comparable<Args.Type>

Enclosing class:

Args

public static enum Args.Type
extends Enum<Args.Type>

An enumeration type listing the different types of options that can be expected in the CLI.

Author:

Stéphane Lescuyer

Enum Constant Summary

Enum Constants

Enum Constant and Description
FLAG A flag option, expecting no value: it is either present, or absent
NUMERIC A numeric option, expecting an integer value
STRING A string option, expecting any string value

Method Summary

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

FLAG

public static final Args.Type FLAG

A flag option, expecting no value: it is either present, or absent

NUMERIC

public static final Args.Type NUMERIC

A numeric option, expecting an integer value

STRING

public static final Args.Type STRING

A string option, expecting any string value

Method Detail

values

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

Returns:

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

valueOf

public static Args.Type 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