ml.options
Enum Options.Prefix

java.lang.Object
  extended by java.lang.Enum<Options.Prefix>
      extended by ml.options.Options.Prefix
All Implemented Interfaces:
java.io.Serializable, java.lang.Comparable<Options.Prefix>
Enclosing class:
Options

public static enum Options.Prefix
extends java.lang.Enum<Options.Prefix>

An enum encapsulating the possible prefixes identifying options (and separating them from command line data items)


Enum Constant Summary
DASH
          Options start with a "-" (typically on Unix platforms)
DOUBLEDASH
          Options start with a "--" (like GNU-style options on Unix platforms)
SLASH
          Options start with a "/" (typically on Windows platforms)
 
Method Summary
static Options.Prefix valueOf(java.lang.String name)
          Returns the enum constant of this type with the specified name.
static Options.Prefix[] 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

DASH

public static final Options.Prefix DASH
Options start with a "-" (typically on Unix platforms)


DOUBLEDASH

public static final Options.Prefix DOUBLEDASH
Options start with a "--" (like GNU-style options on Unix platforms)


SLASH

public static final Options.Prefix SLASH
Options start with a "/" (typically on Windows platforms)

Method Detail

values

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

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

valueOf

public static Options.Prefix valueOf(java.lang.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:
java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
java.lang.NullPointerException - if the argument is null