Package io.github.skenvy

Class SudokuGrid

java.lang.Object

io.github.skenvy.SudokuGrid

public class SudokuGrid
extends Object

A Sudoku Grid ~ the whole "board" with N rows, columns, and boxes.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	SudokuGrid.SudokuCellGridException	Used for cell related exceptions.
class	SudokuGrid.SudokuCellGridInvalidGridShapeException

Constructor Summary

Constructors

Constructor	Description
SudokuGrid()	Initialise an empty sudoku grid for a standard Sudoku board.
SudokuGrid(int boardSize)	Initialise an empty sudoku grid for a custom sized Sudoku board.
SudokuGrid(SudokuGrid initialGrid, boolean exactReplica)	Initialise a grid from one already established.

Method Summary

Modifier and Type	Method	Description
List<CellCollection>	getBoxes()
List<CellCollection>	getColumns()
List<CellCollection>	getRows()

Methods inherited from class java.lang.Object

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

Constructor Detail

SudokuGrid

public SudokuGrid()
           throws SudokuGrid.SudokuCellGridInvalidGridShapeException,
                  Cell.SudokuCellInvalidInitialValueException

Initialise an empty sudoku grid for a standard Sudoku board.

Throws:

SudokuGrid.SudokuCellGridInvalidGridShapeException

Cell.SudokuCellInvalidInitialValueException

SudokuGrid

public SudokuGrid(int boardSize)
           throws SudokuGrid.SudokuCellGridInvalidGridShapeException,
                  Cell.SudokuCellInvalidInitialValueException

Initialise an empty sudoku grid for a custom sized Sudoku board.

Throws:

SudokuGrid.SudokuCellGridInvalidGridShapeException

Cell.SudokuCellInvalidInitialValueException

SudokuGrid

public SudokuGrid(SudokuGrid initialGrid,
                  boolean exactReplica)
           throws SudokuGrid.SudokuCellGridInvalidGridShapeException,
                  Cell.SudokuCellInvalidInitialValueException

Initialise a grid from one already established.

Throws:

SudokuGrid.SudokuCellGridInvalidGridShapeException

Cell.SudokuCellInvalidInitialValueException

Method Detail

getRows

public List<CellCollection> getRows()

getColumns

public List<CellCollection> getColumns()

getBoxes

public List<CellCollection> getBoxes()