uk.co.keang.sudoku
Enum Puzzle.PuzzleDifficulty

java.lang.Object
  extended by java.lang.Enum<Puzzle.PuzzleDifficulty>
      extended by uk.co.keang.sudoku.Puzzle.PuzzleDifficulty
All Implemented Interfaces:
java.io.Serializable, java.lang.Comparable<Puzzle.PuzzleDifficulty>
Enclosing class:
Puzzle

public static enum Puzzle.PuzzleDifficulty
extends java.lang.Enum<Puzzle.PuzzleDifficulty>


Enum Constant Summary
BEGINNER
           
EASY
           
EXTREME
           
HARD
           
MEDIUM
           
TOO_EASY
           
UNKNOWN
           
 
Method Summary
(package private) static Puzzle.PuzzleDifficulty getDifficulty(int diff)
           
(package private)  int getMinDifficultyValue()
           
 int maxNumbers()
           
 int minNumbers()
           
static java.lang.String setWordCapitalisation(java.lang.String text)
          Set the capitalisation of the text on a word basis.
All text to set to lower case and then the first letter of each word is set to upper case.
 java.lang.String toString()
           
static Puzzle.PuzzleDifficulty valueOf(java.lang.String name)
          Returns the enum constant of this type with the specified name.
static Puzzle.PuzzleDifficulty[] 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

UNKNOWN

public static final Puzzle.PuzzleDifficulty UNKNOWN

TOO_EASY

public static final Puzzle.PuzzleDifficulty TOO_EASY

BEGINNER

public static final Puzzle.PuzzleDifficulty BEGINNER

EASY

public static final Puzzle.PuzzleDifficulty EASY

MEDIUM

public static final Puzzle.PuzzleDifficulty MEDIUM

HARD

public static final Puzzle.PuzzleDifficulty HARD

EXTREME

public static final Puzzle.PuzzleDifficulty EXTREME
Method Detail

values

public static Puzzle.PuzzleDifficulty[] 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 (Puzzle.PuzzleDifficulty c : Puzzle.PuzzleDifficulty.values())
    System.out.println(c);

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

valueOf

public static Puzzle.PuzzleDifficulty 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

minNumbers

public int minNumbers()

maxNumbers

public int maxNumbers()

getMinDifficultyValue

int getMinDifficultyValue()

getDifficulty

static Puzzle.PuzzleDifficulty getDifficulty(int diff)

toString

public java.lang.String toString()
Overrides:
toString in class java.lang.Enum<Puzzle.PuzzleDifficulty>

setWordCapitalisation

public static java.lang.String setWordCapitalisation(java.lang.String text)
Set the capitalisation of the text on a word basis.
All text to set to lower case and then the first letter of each word is set to upper case.
A word is a group of characters following a whitespace character.

Parameters:
text - - the text to capitalise
Returns:
String - the capitalised text