Package ml.options

Enum 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

      Enum Constants 
      Enum Constant Description
      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

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      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