array index outof bound

import java.awt.image.BufferedImage;

import javax.imageio.ImageIO;
import javax.swing.JLabel;
import javax.swing.ImageIcon;

import java.awt.Color;
import java.awt.Point;
import java.io.File;
import java.util.ArrayList;

class getting_leftsidepixel1 {
	static int temp1,temp2;
	static int count=0;
	static int x1;
	static BufferedImage image;
	private static void repaintAndDelay(BufferedImage image) {
		_imageLabel.setIcon(new ImageIcon(image));
		_imageLabel.repaint();
		try {
			Thread.sleep(1);
		} catch (Exception ignore) {
		}
	}
		public static void floodFill(BufferedImage image, int x, int y,
			int fillColor) {
		java.util.ArrayList<point> examList = new java.util.ArrayList<point>();
		int initialColor = image.getRGB(x, y);
		examList.add(new Point(x, y));
		System.out.println("array list is "+examList);
		System.out.println("x value is"+x);
		System.out.println("y value is "+y);
		

			while (examList.size() > 0) {
				Point p = examList.remove(0); 
														try
				{
				if (image.getRGB(p.x, p.y) == initialColor) {
					x = p.x;
					y = p.y;
					image.setRGB(x, y, fillColor); // fill current pixel

					examList.add(new Point(x - 1, y)); 
					examList.add(new Point(x + 1, y)); 
					examList.add(new Point(x, y - 1)); 
					examList.add(new Point(x, y + 1)); 
					 repaintAndDelay(image);
					}
				}catch(Exception e)
				{
					
					temp1=x;
					temp2=y;
			}
		} 

	}

public static int packRgb(int r, int g, int b) {
		return (r * 256 + g) * 256 + b;
	}

	static JLabel _imageLabel;

	public static void main(String[] args) throws Exception {
		// create an 200x200 RGB image
 image = ImageIO.read(new File("inputleft1.png"));

		final int height = image.getHeight();
		final int width = image.getWidth();
		System.out.println("height"+height);
		System.out.println("width"+width);
		int countrow = 0;
		int countcol = 0;
		int newrow = width - height;
		for (int i = 0; i < width; i++) {
			for (int j = 0; j < height; j++) {
				if (countrow == newrow) {
					Color c = new Color(image.getRGB(i, j));
					int a = c.getRed();
					int b = c.getGreen();
					int c1 = c.getBlue();
					if (a == 255 && b == 255 && c1 == 255) {						+ "j value" + j);
						int yellow = packRgb(255, 0, 0);
						// int x=100, y=100; // make sure (x,y) is within the
						// circle
						System.out.println(temp1);
						System.out.println(temp2);
						if(temp1!=i&&temp2!=j)
						{
						floodFill(image, i, j, yellow);
						}
					}
					
				}

				countcol++;

			}

			countrow++;

		}

		JLabel imageLabel = new JLabel();
		_imageLabel = imageLabel; // make it global
		imageLabel.setIcon(new ImageIcon(image));
		imageLabel.setText("Filling the circle with red color ...");

		javax.swing.JFrame window = new javax.swing.JFrame();
window.setDefaultCloseOperation(javax.swing.JFrame.EXIT_ON_CLOSE);
window.add(imageLabel);
window.pack();
window.setVisible(true);

		
		imageLabel.setIcon(new ImageIcon(image));
		ImageIO.write(image, "png",new File("finalimage3.png"));

	}
}</point></point>