/** * System.getProperty(key) * * @version JDK 1.0 beta * @author Marianne Mueller */ import java.awt.*; import java.io.*; import java.lang.*; import java.applet.*; public class getOpenProperties extends Applet { String k1="java.version"; String k2="java.vendor"; String k3="java.vendor.url"; String k4="java.class.version"; String k5="os.name"; String k6="os.arch"; String k7="os.version"; String k8="file.separator"; String k9="path.separator"; String k10="line.separator"; public void paint(Graphics g) { int y = 10; try { String value = System.getProperty(k1); g.drawString(k1 + ": " + value, 10, y); } catch (SecurityException e) { g.drawString("System.getProperty(" +k1 + "): caught security exception", 10, y); } y = y + 17; try { String value = System.getProperty(k2); g.drawString(k2 + ": " + value, 10, y); } catch (SecurityException e) { g.drawString("System.getProperty(" +k2 + "): caught security exception", 10, y); } y = y + 17; try { String value = System.getProperty(k3); g.drawString(k3 + ": " + value, 10, y); } catch (SecurityException e) { g.drawString("System.getProperty(" +k3 + "): caught security exception", 10, y); } y = y + 17; try { String value = System.getProperty(k4); g.drawString(k4 + ": " + value, 10, y); } catch (SecurityException e) { g.drawString("System.getProperty(" +k4 + "): caught security exception", 10, y); } y = y + 17; try { String value = System.getProperty(k5); g.drawString(k5 + ": " + value, 10, y); } catch (SecurityException e) { g.drawString("System.getProperty(" +k5 + "): caught security exception", 10, y); } y = y + 17; try { String value = System.getProperty(k6); g.drawString(k6 + ": " + value, 10, y); } catch (SecurityException e) { g.drawString("System.getProperty(" +k6 + "): caught security exception", 10, y); } y = y + 17; try { String value = System.getProperty(k7); g.drawString(k7 + ": " + value, 10, y); } catch (SecurityException e) { g.drawString("System.getProperty(" +k7 + "): caught security exception", 10, y); } y = y + 17; try { String value = System.getProperty(k8); g.drawString(k8 + ": " + value, 10, y); } catch (SecurityException e) { g.drawString("System.getProperty(" +k8 + "): caught security exception", 10, y); } y = y + 17; try { String value = System.getProperty(k9); g.drawString(k9 + ": " + value, 10, y); } catch (SecurityException e) { g.drawString("System.getProperty(" +k9 + "): caught security exception", 10, y); } y = y + 17; try { String value = System.getProperty(k10); g.drawString(k10 + ": " + value, 10, y); } catch (SecurityException e) { g.drawString("System.getProperty(" +k10 + "): caught security exception", 10, y); } y = y + 17; } }