Package io.github.skenvy

Class Cell

java.lang.Object

io.github.skenvy.Cell

public class Cell
extends Object

An individual cell in the whole grid.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	Cell.SudokuCellCantSetValueOfPredeterminedCellException
class	Cell.SudokuCellException	Used for cell related exceptions.
final class	Cell.SudokuCellInvalidInitialValueException

Constructor Summary

Constructors

Constructor	Description
Cell()	Initialise an empty cell for a standard sudoku board of size 3*3*3*3.
Cell(int initialValue)	Initialise a non-empty cell for a standard sudoku board of size 3*3*3*3.
Cell(int initialValue, int boardSize)	Initialise a non-empty cell for a sudoku board of arbitrary size.
Cell(int initialValue, int boardSize, CellCollection row, CellCollection column, CellCollection box)	Initialise a non-empty cell for a sudoku board of arbitrary size.

Method Summary

Modifier and Type	Method	Description
int	getValue()
void	setValue(int value)

Methods inherited from class java.lang.Object

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

Constructor Details

Cell

public Cell()

Initialise an empty cell for a standard sudoku board of size 3*3*3*3.

Cell

public Cell(int initialValue)
     throws Cell.SudokuCellInvalidInitialValueException

Initialise a non-empty cell for a standard sudoku board of size 3*3*3*3.

Parameters:

initialValue - is used to provide an initial value.

Throws:

Cell.SudokuCellInvalidInitialValueException - when attempting to create a new Cell with an invalid value

Cell

public Cell(int initialValue,
 int boardSize)
     throws Cell.SudokuCellInvalidInitialValueException

Initialise a non-empty cell for a sudoku board of arbitrary size.

Parameters:

initialValue - is used to provide an initial value.

boardSize - is used to specify a row / column length other than 9.

Throws:

Cell.SudokuCellInvalidInitialValueException - when attempting to create a new Cell with an invalid value

Cell

public Cell(int initialValue,
 int boardSize,
 CellCollection row,
 CellCollection column,
 CellCollection box)
     throws Cell.SudokuCellInvalidInitialValueException

Initialise a non-empty cell for a sudoku board of arbitrary size.

Parameters:

initialValue - is used to provide an initial value.

boardSize - is used to specify a row / column length other than 9.

Throws:

Cell.SudokuCellInvalidInitialValueException - when attempting to create a new Cell with an invalid value

Method Details

getValue

public int getValue()

setValue

public void setValue(int value)
              throws Cell.SudokuCellCantSetValueOfPredeterminedCellException

Throws:

Cell.SudokuCellCantSetValueOfPredeterminedCellException