Can someone please write the java syntax for full implementation of the java code for the methods makeMove, and validateMove in class Tetrisgame and moveDown, moveUp method in class TetrisBrick based off description and uml.

TetrisGame methods:

The makeMove $-$ Takes a char move code as argument. The move code should indicate which direction the falling brick

should move; down. The only move you need to account for is down. makeMove should

call the method validateMove after the move is made to

make sure it was valid. The move should be reversed if validateMove returns false.It should reverse the last

move $($when brick hits the bottom and tries to move into the

border of the well$).$ makeMove has no return value.

$$ validateMove $-$ checks the move just made to make sure

the brick is in bounds, returning true if all segments of the

brick are valid and false if any segment is not valid.It simply has to check that the brick is not below the

bottom of the well. As shown in the UML, this methods has

not arguments.

TetrisBrick methods:

moveDown$()-$ This method adjusts the row element of

each segment to move the whole brick down one row of the

board. No arguments, no return values.

moveUp$()-$ This method adjusts the row element of each

segment to move the whole brick up one row of the board.

This is used only when the move down method is invalid. It is not an allowed move for the player to select and as such will

not be associated with a key for the user to trigger.

$.$

code so far:

import java.util.$*$;

public class TetrisGame

$\{$

private TetrisBrick fallingBrick;

private int rows $=2$;

private int cols $=2$;

private int numBrickTypes $=7$;

private Random randGen;

public TetrisGame$($int rows, int cols$)$

$\{$

this.rows $=$ rows;

this.cols $=$ cols;

this.fallingBrick $=$ new TetrisBrick$()$;

this.randGen $=$ new Random$()$;

spawnBrick$()$;

$\}$

private void spawnBrick$()$

$\{$

int centerCol$=$ this.cols$/2$;

randGen $=$ new Random$()$;

int brickType $=$ randGen.nextInt$($numBrickTypes$)$;

switch$($brickType$)$

$\{$

case $0$:

fallingBrick $=$ new ElBrick$($centerCol$)$;

break;

case $1$:

fallingBrick $=$ new EssBrick$($centerCol$)$;

break;

case $2$:

fallingBrick $=$ new JayBrick$($centerCol$)$;

break;

case $3$:

fallingBrick $=$ new ZeeBrick$($centerCol$)$;

break;

case $4$:

fallingBrick $=$ new StackBrick$($centerCol$)$;

break;

case $5$:

fallingBrick $=$ new LongBrick$($centerCol$)$;

break;

case $6$:

fallingBrick $=$ new SquareBrick$($centerCol$)$;

break;

$\}$

$\}$

public void makeMove$($char moveCode$)$

$\{$

$\}$

private boolean validateMove$()$

$\{$

return false;

$\}$

public int getFallingBrickColor$()$

$\{$

return fallingBrick.getColorNumber$()$;

$\}$

public int getNumberSegs$()$

$\{$

return fallingBrick.numSegments;

$\}$

public int getSegRow$($int segNumber$)$

$\{$

return fallingBrick.position$[$segNumber$][0]$;

$\}$

public int getSegCol$($int segNumber$)$

$\{$

return fallingBrick.position$[$segNumber$][1]$;

$\}$

public int getRows$()\{$

return rows;

$\}$

public int getCols$()\{$

return cols;

$\}$

$\}$

import java.awt.$*$;

public class TetrisBrick

$\{$

protected int numSegments $=4$;

protected int$[][]$ position $=$ new int $[$numSegments$][2]$;

protected Color$[]$ color;

protected int colorNum;

public void TetrisBrick$()$

$\{$

$\}$

public void moveDown$()$

$\{$

$\}$

public void moveUp$()$

$\{$

$\}$

public int getColorNumber$()$

$\{$

return colorNum;

$\}$

public void initPosition$($int center$\_$column$)$

$\{$

$\}$

$\}$