Revert root cleanup changes - this commit was not supposed to go to master

This reverts commit 25f664f993a1eb936cb516f1b748773b9b4d5239.

4 files changed, 0 insertions, 56 deletions

diff --git a/src/com/vaadin/Application.java b/src/com/vaadin/Application.java
index 79480f8dab..468a7ee8be 100644
--- a/src/com/vaadin/Application.java
+++ b/src/com/vaadin/Application.java
@@ -1066,7 +1066,6 @@ public class Application implements Terminal.ErrorListener, Serializable {
      * @see com.vaadin.terminal.Terminal.ErrorListener#terminalError(com.vaadin.terminal.Terminal.ErrorEvent)
      */
 
-    @Override
     public void terminalError(Terminal.ErrorEvent event) {
         final Throwable t = event.getThrowable();
         if (t instanceof SocketException) {
@@ -1811,7 +1810,6 @@ public class Application implements Terminal.ErrorListener, Serializable {
             this.throwable = throwable;
         }
 
-        @Override
         public Throwable getThrowable() {
             return throwable;
         }
@@ -2190,14 +2188,11 @@ public class Application implements Terminal.ErrorListener, Serializable {
      */
     public Root getRootForRequest(WrappedRequest request)
             throws RootRequiresMoreInformationException {
-        System.out.println(" --- GET ROOT");
         Root root = Root.getCurrent();
         if (root != null) {
-            System.out.println(" ----- HAS CURRENT " + root.getRootId());
             return root;
         }
         Integer rootId = getRootId(request);
-        System.out.println(" ----- ROOT ID FROM REQUEST " + rootId);
 
         synchronized (this) {
             BrowserDetails browserDetails = request.getBrowserDetails();
@@ -2207,7 +2202,6 @@ public class Application implements Terminal.ErrorListener, Serializable {
             root = roots.get(rootId);
 
             if (root == null && isRootPreserved()) {
-                System.out.println(" ----- ROOT NOT FOUND, CHECK IF PRESERVED");
                 // Check for a known root
                 if (!retainOnRefreshRoots.isEmpty()) {
 
@@ -2220,9 +2214,6 @@ public class Application implements Terminal.ErrorListener, Serializable {
                     }
 
                     if (retainedRootId != null) {
-                        System.out.println(" ----- RETAINED ROOT ID "
-                                + retainedRootId);
-
                         rootId = retainedRootId;
                         root = roots.get(rootId);
                     }
@@ -2230,13 +2221,9 @@ public class Application implements Terminal.ErrorListener, Serializable {
             }
 
             if (root == null) {
-                System.out.println(" ----- ROOT STILL NULL");
-
                 // Throws exception if root can not yet be created
                 root = getRoot(request);
 
-                System.out.println(" ----- GET ROOT " + root.getRootId());
-
                 // Initialize some fields for a newly created root
                 if (root.getApplication() == null) {
                     root.setApplication(this);
@@ -2249,7 +2236,6 @@ public class Application implements Terminal.ErrorListener, Serializable {
                     }
                     root.setRootId(rootId.intValue());
                     roots.put(rootId, root);
-                    System.out.println(" ----- CREATED ROOT " + rootId);
                 }
             }
 
@@ -2257,8 +2243,6 @@ public class Application implements Terminal.ErrorListener, Serializable {
             Root.setCurrent(root);
 
             if (!initedRoots.contains(rootId)) {
-                System.out.println(" ----- INIT ROOT " + rootId);
-
                 boolean initRequiresBrowserDetails = isRootPreserved()
                         || !root.getClass()
                                 .isAnnotationPresent(EagerInit.class);
@@ -2279,7 +2263,6 @@ public class Application implements Terminal.ErrorListener, Serializable {
             }
         } // end synchronized block
 
-        System.out.println(" ----- USING ROOT " + root.getRootId());
         return root;
     }
 
@@ -2404,10 +2387,4 @@ public class Application implements Terminal.ErrorListener, Serializable {
     public Root getRootById(int rootId) {
         return roots.get(rootId);
     }
-
-    public void removeRoot(int rootId) {
-        System.out.println(" --- REMOVE ROOT ID " + rootId);
-        System.out.println(" ----- EXISTS? " + roots.containsKey(rootId));
-        roots.remove(rootId);
-    }
 }
diff --git a/src/com/vaadin/terminal/gwt/client/ui/root/RootConnector.java b/src/com/vaadin/terminal/gwt/client/ui/root/RootConnector.java
index 0ab27e92c1..2371fb1140 100644
--- a/src/com/vaadin/terminal/gwt/client/ui/root/RootConnector.java
+++ b/src/com/vaadin/terminal/gwt/client/ui/root/RootConnector.java
@@ -11,8 +11,6 @@ import com.google.gwt.core.client.Scheduler;
 import com.google.gwt.dom.client.NativeEvent;
 import com.google.gwt.dom.client.Style;
 import com.google.gwt.dom.client.Style.Position;
-import com.google.gwt.event.logical.shared.CloseEvent;
-import com.google.gwt.event.logical.shared.CloseHandler;
 import com.google.gwt.user.client.Command;
 import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.Event;
@@ -53,7 +51,6 @@ public class RootConnector extends AbstractComponentContainerConnector
     private HandlerRegistration childStateChangeHandlerRegistration;
 
     private final StateChangeHandler childStateChangeHandler = new StateChangeHandler() {
-        @Override
         public void onStateChanged(StateChangeEvent stateChangeEvent) {
             // TODO Should use a more specific handler that only reacts to
             // size changes
@@ -65,14 +62,12 @@ public class RootConnector extends AbstractComponentContainerConnector
     protected void init() {
         super.init();
         registerRpc(PageClientRpc.class, new PageClientRpc() {
-            @Override
             public void setTitle(String title) {
                 com.google.gwt.user.client.Window.setTitle(title);
             }
         });
     }
 
-    @Override
     public void updateFromUIDL(final UIDL uidl, ApplicationConnection client) {
         ConnectorMap paintableMap = ConnectorMap.get(getConnection());
         getWidget().rendering = true;
@@ -123,7 +118,6 @@ public class RootConnector extends AbstractComponentContainerConnector
                 // to finish rendering this window in case this is a download
                 // (and window stays open).
                 Scheduler.get().scheduleDeferred(new Command() {
-                    @Override
                     public void execute() {
                         VRoot.goTo(url);
                     }
@@ -188,7 +182,6 @@ public class RootConnector extends AbstractComponentContainerConnector
         if (uidl.hasAttribute("focused")) {
             // set focused component when render phase is finished
             Scheduler.get().scheduleDeferred(new Command() {
-                @Override
                 public void execute() {
                     ComponentConnector paintable = (ComponentConnector) uidl
                             .getPaintableAttribute("focused", getConnection());
@@ -281,13 +274,6 @@ public class RootConnector extends AbstractComponentContainerConnector
 
         root.add(getWidget());
 
-        Window.addCloseHandler(new CloseHandler<Window>() {
-            @Override
-            public void onClose(CloseEvent<Window> event) {
-                rpc.close();
-            }
-        });
-
         if (applicationConnection.getConfiguration().isStandalone()) {
             // set focus to iview element by default to listen possible keyboard
             // shortcuts. For embedded applications this is unacceptable as we
@@ -307,7 +293,6 @@ public class RootConnector extends AbstractComponentContainerConnector
 
     };
 
-    @Override
     public void updateCaption(ComponentConnector component) {
         // NOP The main view never draws caption for its layout
     }
@@ -427,7 +412,6 @@ public class RootConnector extends AbstractComponentContainerConnector
         }
 
         Scheduler.get().scheduleDeferred(new Command() {
-            @Override
             public void execute() {
                 componentConnector.getWidget().getElement().scrollIntoView();
             }
diff --git a/src/com/vaadin/terminal/gwt/client/ui/root/RootServerRpc.java b/src/com/vaadin/terminal/gwt/client/ui/root/RootServerRpc.java
index 066645d130..389500949d 100644
--- a/src/com/vaadin/terminal/gwt/client/ui/root/RootServerRpc.java
+++ b/src/com/vaadin/terminal/gwt/client/ui/root/RootServerRpc.java
@@ -8,5 +8,4 @@ import com.vaadin.terminal.gwt.client.ui.ClickRpc;
 
 public interface RootServerRpc extends ClickRpc, ServerRpc {
 
-    public void close();
 }
\ No newline at end of file
diff --git a/src/com/vaadin/ui/Root.java b/src/com/vaadin/ui/Root.java
index 23f491949f..9271097a46 100644
--- a/src/com/vaadin/ui/Root.java
+++ b/src/com/vaadin/ui/Root.java
@@ -419,16 +419,9 @@ public abstract class Root extends AbstractComponentContainer implements
     private Page page = new Page(this);
 
     private RootServerRpc rpc = new RootServerRpc() {
-        @Override
         public void click(MouseEventDetails mouseDetails) {
             fireEvent(new ClickEvent(Root.this, mouseDetails));
         }
-
-        @Override
-        public void close() {
-            System.out.println(" --- ROOT CLOSE RPC " + rootId);
-            getApplication().removeRoot(rootId);
-        }
     };
 
     /**
@@ -509,7 +502,6 @@ public abstract class Root extends AbstractComponentContainer implements
         return this;
     }
 
-    @Override
     public void replaceComponent(Component oldComponent, Component newComponent) {
         throw new UnsupportedOperationException();
     }
@@ -519,7 +511,6 @@ public abstract class Root extends AbstractComponentContainer implements
         return application;
     }
 
-    @Override
     public void paintContent(PaintTarget target) throws PaintException {
         page.paintContent(target);
 
@@ -559,7 +550,6 @@ public abstract class Root extends AbstractComponentContainer implements
         fireEvent(new ClickEvent(this, mouseDetails));
     }
 
-    @Override
     @SuppressWarnings("unchecked")
     public void changeVariables(Object source, Map<String, Object> variables) {
         if (variables.containsKey(CLICK_EVENT_ID)) {
@@ -588,7 +578,6 @@ public abstract class Root extends AbstractComponentContainer implements
      * 
      * @see com.vaadin.ui.ComponentContainer#getComponentIterator()
      */
-    @Override
     public Iterator<Component> getComponentIterator() {
         // TODO could directly create some kind of combined iterator instead of
         // creating a new ArrayList
@@ -608,7 +597,6 @@ public abstract class Root extends AbstractComponentContainer implements
      * 
      * @see com.vaadin.ui.ComponentContainer#getComponentCount()
      */
-    @Override
     public int getComponentCount() {
         return windows.size() + (getContent() == null ? 0 : 1);
     }
@@ -968,13 +956,11 @@ public abstract class Root extends AbstractComponentContainer implements
         return actionManager;
     }
 
-    @Override
     public <T extends Action & com.vaadin.event.Action.Listener> void addAction(
             T action) {
         getActionManager().addAction(action);
     }
 
-    @Override
     public <T extends Action & com.vaadin.event.Action.Listener> void removeAction(
             T action) {
         if (actionManager != null) {
@@ -982,12 +968,10 @@ public abstract class Root extends AbstractComponentContainer implements
         }
     }
 
-    @Override
     public void addActionHandler(Handler actionHandler) {
         getActionManager().addActionHandler(actionHandler);
     }
 
-    @Override
     public void removeActionHandler(Handler actionHandler) {
         if (actionManager != null) {
             actionManager.removeActionHandler(actionHandler);