原型模式（prototype）[4]

                        colormanager.setColor(“peace”,new Color(128,211,128));

                        colormanager.setColor(“flame”,new Color(.211,34,20));

                        //用户使用选定color

                        String colorName=”red”;

                        Color cl=(Color)colormanager.getColor(colorName).cloneMe();

                        cl.Display();

                        String colorName=”peace”;

                        Color cl=(Color)colormanager.getColor(colorName).cloneMe();

                        cl.Display();

                        String colorName=”flame”;

                        Color cl=(Color)colormanager.getColor(colorName).cloneMe();

                        cl.Display();

结果

Output