How to use

ViewMetadata

in

it.tidalwave.northernwind.frontend.ui.annotation

@ViewMetadata(typeUri = "http://northernwind.tidalwave.it/component/Container/#v1.0",
       controlledBy = DefaultNodeContainerViewController.class)
public class VaadinContainerView extends VerticalLayout

/*******************************************************************************************************************
 *
 *
 ******************************************************************************************************************/
@PostConstruct
/* package */ void initialize() // FIXME: gets called twice
 throws IOException,
     NoSuchMethodException, InvocationTargetException, InstantiationException,
     IllegalArgumentException, IllegalAccessException, SecurityException
 {
  final ClassScanner classScanner = new ClassScanner().withAnnotationFilter(ViewMetadata.class);
  for (final Class<?> viewClass : classScanner.findClasses())
   {
    final ViewMetadata viewMetadata = viewClass.getAnnotation(ViewMetadata.class);
    final String typeUri = viewMetadata.typeUri();
    final ViewBuilder viewBuilder = new ViewBuilder(viewClass, viewMetadata.controlledBy());
    viewBuilderMapByTypeUri.put(typeUri, viewBuilder);
   }
  if (logConfigurationEnabled)
   {
    logConfiguration();
   }
 }

/*******************************************************************************************************************
 *
 *
 ******************************************************************************************************************/
@PostConstruct 
private void initialize() // FIXME: gets called twice
 throws IOException, NoSuchMethodException
 {
  final ClassScanner classScanner = new ClassScanner();
  classScanner.addIncludeFilter(new AnnotationTypeFilter(ViewMetadata.class));
  
  for (final Class<?> viewClass : classScanner.findClasses())
   {
    final ViewMetadata viewMetadata = viewClass.getAnnotation(ViewMetadata.class);
    final String typeUri = viewMetadata.typeUri();
    final ViewBuilder viewBuilder = new ViewBuilder(typeUri, viewClass, viewMetadata.controlledBy());
    viewBuilder.validate();
    viewBuilderMapByTypeUri.put(typeUri, viewBuilder);
   }
  
  if (logConfigurationEnabled)
   {
    logConfiguration();
   }
 }

@ViewMetadata(typeUri = "http://northernwind.tidalwave.it/component/NodeContainer/#v1.0",
       controlledBy = DefaultNodeContainerViewController.class)
public class VaadinNodeContainerView extends VerticalLayout

@ViewMetadata(typeUri = "http://northernwind.tidalwave.it/component/Blog/#v1.0",
       controlledBy = DefaultBlogViewController.class)
@Slf4j

@ViewMetadata(typeUri = "http://northernwind.tidalwave.it/component/HtmlFragment/#v1.0",
       controlledBy = DefaultHtmlFragmentViewController.class)
public class VaadinHtmlFragmentView extends Label implements HtmlFragmentView

@ViewMetadata(typeUri = "http://northernwind.tidalwave.it/component/HtmlTextWithTitle/#v1.0",
       controlledBy = DefaultHtmlTextWithTitleViewController.class)
public class VaadinHtmlTextWithTitleView extends Label implements HtmlTextWithTitleView

/***********************************************************************************************************************
 *
 * @author  Fabrizio Giudici
 * @version $Id: MockView1.java,v f214f4c8488f 2014/01/03 18:03:50 fabrizio $
 *
 **********************************************************************************************************************/
@ViewMetadata(controlledBy = MockController1.class, typeUri = "type1")
@ToString
public class MockView1
 {
 }

/***********************************************************************************************************************
 *
 * @author  Fabrizio Giudici
 * @version $Id: MockView3.java,v f214f4c8488f 2014/01/03 18:03:50 fabrizio $
 *
 **********************************************************************************************************************/
@ViewMetadata(controlledBy = MockController3.class, typeUri = "type3")
@ToString
public class MockView3
 {
 }

/***********************************************************************************************************************
 *
 * @author  Fabrizio Giudici
 * @version $Id: MockView2.java,v f214f4c8488f 2014/01/03 18:03:50 fabrizio $
 *
 **********************************************************************************************************************/
@ViewMetadata(controlledBy = MockController2.class, typeUri = "type2")
@ToString
public class MockView2
 {
 }

@ViewMetadata(typeUri = "http://northernwind.tidalwave.it/component/HorizontalMenu/#v1.0",
       controlledBy = DefaultMenuViewController.class)
public class VaadinHorizontalMenuView extends HorizontalLayout implements MenuView

@ViewMetadata(typeUri = "http://northernwind.tidalwave.it/component/VerticalMenu/#v1.0",
       controlledBy = DefaultMenuViewController.class)
public class VaadinVerticalMenuView extends VerticalLayout implements MenuView