Application: gvSIG desktop

    private static final Logger logger = LoggerFactory.getLogger(ThemeManagerWindow.class);

    private static final long serialVersionUID = 4650656815369149211L;

     private static int selectedTabIndex = 0;

     private static ArrayList<Class<? extends AbstractThemeManagerPage>> pages =

     new ArrayList<Class<? extends AbstractThemeManagerPage>>();

        private Class<? extends AbstractThemeManagerPage> pageClass;

        private AbstractThemeManagerPage page = null;

        public ThemeManagerPropertiesPageFactory(Class<? extends AbstractThemeManagerPage> pageClass) {

            this.pageClass = pageClass;

        }

        private AbstractThemeManagerPage getPage(FLayer layer) throws InstantiationException, IllegalAccessException {

                AbstractThemeManagerPage p = pageClass.newInstance();

                p.setModel(layer);

                this.page = p;

            }

            return this.page;

        }