An analogclock just to see the time analog instead of digital.
import java.awt.*; import java.util.Date; public class Analogclock extends Frame { //globale Variablen int xsec, ysec; int xmin, ymin; int xstd, ystd; int xone, yone; int xtwo, ytwo; int xfour, yfour; int xfive, yfive; int xseven, yseven; int xeight, yeight; int xten, yten; int xeleven, yeleven; public void paint (Graphics g) { Graphics2D g2 = (Graphics2D) g; ((Graphics2D) g).setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_ON); g2.translate(150, 170); g2.setStroke(new BasicStroke(2)); //Linien Dicke g2.drawLine(0,0,xsec,ysec); //Sekunden Zeiger g2.setStroke(new BasicStroke(4)); g2.drawLine(0,0,xmin,ymin); //Minuten Zeiger g2.setStroke(new BasicStroke(6)); g2.drawLine(0, 0, xstd, ystd); //Stunden Zeiger g2.setStroke(new BasicStroke(2)); g.drawOval(-125, -125, 250, 250); //Kreis g2.setStroke(new BasicStroke(2)); g2.drawLine(xone,yone, xone-2, yone+2); //Eins g2.drawLine(xtwo,ytwo, xtwo-2, ytwo+2); //Zwei g2.drawLine(xfour,yfour, xfour-2, yfour-2); //Vier g2.drawLine(xfive,yfive, xfive-2, yfive-2); //Fünf g2.drawLine(xseven,yseven, xseven+2, yseven-2); //Sieben g2.drawLine(xeight,yeight, xeight+2, yeight-2); //Acht g2.drawLine(xten,yten, xten+2, yten+2); //Zehn g2.drawLine(xeleven,yeleven, xeleven+2, yeleven+2); //Elf g2.setStroke(new BasicStroke(4)); //Linien Dicke g.drawLine(0, -115, 0, -124); //12 g.drawLine(0, 115, 0, 124); //6 g.drawLine(-115, 0, -124, 0); //9 g.drawLine(115, 0, 124, 0); //3 g.setFont(new Font("Verdana", Font.BOLD, 20)); //Schriftart & Größe g.drawString("12", -15, -92 ); //"12" g.drawString("3", 95, 8); //"3" g.drawString("9", -108, 8); //"9" g.drawString("6", -6, 110); //"6" } public static void main (String [] args) throws Exception { Analogclock b = new Analogclock(); b.setSize(300, 325); b.setVisible(true); b.setTitle("Uhr"); for(;;) { Date d = new Date(); int std = d.getHours() % 12; int min = d.getMinutes(); int sec = d.getSeconds(); //Stundenzeiger b.xstd = (int) (90 * Math.cos(Math.toRadians(std * 30 +min/2 - 90))); b.ystd = (int) (90 * Math.sin(Math.toRadians(std * 30 +min/2 - 90))); //Minutenzeiger b.xmin = (int) (110 * Math.cos(Math.toRadians(min * 6 - 90))); b.ymin = (int) (110 * Math.sin(Math.toRadians(min * 6 - 90))); //Sekundenzeiger b.xsec = (int) (120 * Math.cos(Math.toRadians(sec * 6 - 90))); b.ysec = (int) (120 * Math.sin(Math.toRadians(sec * 6 - 90))); b.xone = (int) (125 * Math.cos(Math.toRadians(-60))); //Eins b.yone = (int) (125 * Math.sin(Math.toRadians(-60))); b.xtwo = (int) (125 * Math.cos(Math.toRadians(-30))); //Zwei b.ytwo = (int) (125 * Math.sin(Math.toRadians(-30))); b.xfour = (int) (125 * Math.cos(Math.toRadians(30))); //Vier b.yfour = (int) (125 * Math.sin(Math.toRadians(30))); b.xfive = (int) (125 * Math.cos(Math.toRadians(60))); //Fünf b.yfive = (int) (125 * Math.sin(Math.toRadians(60))); b.xseven = (int) (125 * Math.cos(Math.toRadians(120))); //Sieben b.yseven = (int) (125 * Math.sin(Math.toRadians(120))); b.xeight = (int) (125 * Math.cos(Math.toRadians(150))); //Acht b.yeight = (int) (125 * Math.sin(Math.toRadians(150))); b.xten = (int) (125 * Math.cos(Math.toRadians(-150))); //Zehn b.yten = (int) (125 * Math.sin(Math.toRadians(-150))); b.xeleven = (int) (125 * Math.cos(Math.toRadians(-120))); //Elf b.yeleven = (int) (125 * Math.sin(Math.toRadians(-120))); b.repaint(); Thread.sleep(100); } } }