Merge "Renamed uri fragment methods in Page to use UriFragment instead of Fragment (#10141)"

10 files changed, 110 insertions, 108 deletions

diff --git a/server/src/com/vaadin/navigator/Navigator.java b/server/src/com/vaadin/navigator/Navigator.java
index 811a09fcfb..edc101bb44 100644
--- a/server/src/com/vaadin/navigator/Navigator.java
+++ b/server/src/com/vaadin/navigator/Navigator.java
@@ -23,8 +23,8 @@ import java.util.List;
 
 import com.vaadin.navigator.ViewChangeListener.ViewChangeEvent;
 import com.vaadin.server.Page;
-import com.vaadin.server.Page.FragmentChangedEvent;
-import com.vaadin.server.Page.FragmentChangedListener;
+import com.vaadin.server.Page.UriFragmentChangedEvent;
+import com.vaadin.server.Page.UriFragmentChangedListener;
 import com.vaadin.ui.Component;
 import com.vaadin.ui.ComponentContainer;
 import com.vaadin.ui.CssLayout;
@@ -84,7 +84,7 @@ public class Navigator implements Serializable {
      * and static to enable testing.
      */
     public static class UriFragmentManager implements NavigationStateManager,
-            FragmentChangedListener {
+            UriFragmentChangedListener {
         private final Page page;
         private Navigator navigator;
 
@@ -97,7 +97,7 @@ public class Navigator implements Serializable {
          */
         public UriFragmentManager(Page page) {
             this.page = page;
-            page.addFragmentChangedListener(this);
+            page.addUriFragmentChangedListener(this);
         }
 
         @Override
@@ -121,7 +121,7 @@ public class Navigator implements Serializable {
         }
 
         @Override
-        public void fragmentChanged(FragmentChangedEvent event) {
+        public void uriFragmentChanged(UriFragmentChangedEvent event) {
             navigator.navigateTo(getState());
         }
 
@@ -131,7 +131,7 @@ public class Navigator implements Serializable {
          * @return The URI fragment.
          */
         protected String getFragment() {
-            return page.getFragment();
+            return page.getUriFragment();
         }
 
         /**
@@ -141,7 +141,7 @@ public class Navigator implements Serializable {
          *            The new URI fragment.
          */
         protected void setFragment(String fragment) {
-            page.setFragment(fragment, false);
+            page.setUriFragment(fragment, false);
         }
     }
 
diff --git a/server/src/com/vaadin/server/Page.java b/server/src/com/vaadin/server/Page.java
index 2fed002ce6..cf77c09324 100644
--- a/server/src/com/vaadin/server/Page.java
+++ b/server/src/com/vaadin/server/Page.java
@@ -230,15 +230,15 @@ public class Page implements Serializable {
     public static final BorderStyle BORDER_DEFAULT = BorderStyle.DEFAULT;
 
     /**
-     * Listener that listens changes in URI fragment.
+     * Listener that listens to changes in URI fragment.
      */
-    public interface FragmentChangedListener extends Serializable {
-        public void fragmentChanged(FragmentChangedEvent event);
+    public interface UriFragmentChangedListener extends Serializable {
+        public void uriFragmentChanged(UriFragmentChangedEvent event);
     }
 
-    private static final Method FRAGMENT_CHANGED_METHOD = ReflectTools
-            .findMethod(Page.FragmentChangedListener.class, "fragmentChanged",
-                    FragmentChangedEvent.class);
+    private static final Method URI_FRAGMENT_CHANGED_METHOD = ReflectTools
+            .findMethod(Page.UriFragmentChangedListener.class,
+                    "uriFragmentChanged", UriFragmentChangedEvent.class);
 
     /**
      * Resources to be opened automatically on next repaint. The list is
@@ -255,12 +255,12 @@ public class Page implements Serializable {
     /**
      * Event fired when uri fragment changes.
      */
-    public static class FragmentChangedEvent extends EventObject {
+    public static class UriFragmentChangedEvent extends EventObject {
 
         /**
          * The new uri fragment
          */
-        private final String fragment;
+        private final String uriFragment;
 
         /**
          * Creates a new instance of UriFragmentReader change event.
@@ -268,9 +268,9 @@ public class Page implements Serializable {
          * @param source
          *            the Source of the event.
          */
-        public FragmentChangedEvent(Page source, String fragment) {
+        public UriFragmentChangedEvent(Page source, String uriFragment) {
             super(source);
-            this.fragment = fragment;
+            this.uriFragment = uriFragment;
         }
 
         /**
@@ -287,8 +287,8 @@ public class Page implements Serializable {
          * 
          * @return the new fragment
          */
-        public String getFragment() {
-            return fragment;
+        public String getUriFragment() {
+            return uriFragment;
         }
     }
 
@@ -323,38 +323,39 @@ public class Page implements Serializable {
         }
     }
 
-    public void addFragmentChangedListener(Page.FragmentChangedListener listener) {
-        addListener(FragmentChangedEvent.class, listener,
-                FRAGMENT_CHANGED_METHOD);
+    public void addUriFragmentChangedListener(
+            Page.UriFragmentChangedListener listener) {
+        addListener(UriFragmentChangedEvent.class, listener,
+                URI_FRAGMENT_CHANGED_METHOD);
     }
 
     /**
      * @deprecated Since 7.0, replaced by
-     *             {@link #addFragmentChangedListener(FragmentChangedListener)}
+     *             {@link #addUriFragmentChangedListener(UriFragmentChangedListener)}
      **/
     @Deprecated
-    public void addListener(Page.FragmentChangedListener listener) {
-        addFragmentChangedListener(listener);
+    public void addListener(Page.UriFragmentChangedListener listener) {
+        addUriFragmentChangedListener(listener);
     }
 
-    public void removeFragmentChangedListener(
-            Page.FragmentChangedListener listener) {
-        removeListener(FragmentChangedEvent.class, listener,
-                FRAGMENT_CHANGED_METHOD);
+    public void removeUriFragmentChangedListener(
+            Page.UriFragmentChangedListener listener) {
+        removeListener(UriFragmentChangedEvent.class, listener,
+                URI_FRAGMENT_CHANGED_METHOD);
     }
 
     /**
      * @deprecated Since 7.0, replaced by
-     *             {@link #removeFragmentChangedListener(FragmentChangedListener)}
+     *             {@link #removeUriFragmentChangedListener(UriFragmentChangedListener)}
      **/
     @Deprecated
-    public void removeListener(Page.FragmentChangedListener listener) {
-        removeFragmentChangedListener(listener);
+    public void removeListener(Page.UriFragmentChangedListener listener) {
+        removeUriFragmentChangedListener(listener);
     }
 
     /**
      * Sets the fragment part in the current location URI. Optionally fires a
-     * {@link FragmentChangedEvent}.
+     * {@link UriFragmentChangedEvent}.
      * <p>
      * The fragment is the optional last component of a URI, prefixed with a
      * hash sign ("#").
@@ -364,33 +365,34 @@ public class Page implements Serializable {
      * trailing "#" in the URI.) This is consistent with the semantics of
      * {@link java.net.URI}.
      * 
-     * @param newFragment
+     * @param newUriFragment
      *            The new fragment.
      * @param fireEvent
      *            true to fire event
      * 
-     * @see #getFragment()
+     * @see #getUriFragment()
      * @see #setLocation(URI)
-     * @see FragmentChangedEvent
-     * @see Page.FragmentChangedListener
+     * @see UriFragmentChangedEvent
+     * @see Page.UriFragmentChangedListener
      * 
      */
-    public void setFragment(String newFragment, boolean fireEvents) {
-        String oldFragment = location.getFragment();
-        if (newFragment == oldFragment
-                || (newFragment != null && newFragment.equals(oldFragment))) {
+    public void setUriFragment(String newUriFragment, boolean fireEvents) {
+        String oldUriFragment = location.getFragment();
+        if (newUriFragment == oldUriFragment
+                || (newUriFragment != null && newUriFragment
+                        .equals(oldUriFragment))) {
             return;
         }
         try {
             location = new URI(location.getScheme(),
-                    location.getSchemeSpecificPart(), newFragment);
+                    location.getSchemeSpecificPart(), newUriFragment);
         } catch (URISyntaxException e) {
             // This should not actually happen as the fragment syntax is not
             // constrained
             throw new RuntimeException(e);
         }
         if (fireEvents) {
-            fireEvent(new FragmentChangedEvent(this, newFragment));
+            fireEvent(new UriFragmentChangedEvent(this, newUriFragment));
         }
         uI.markAsDirty();
     }
@@ -402,15 +404,15 @@ public class Page implements Serializable {
     }
 
     /**
-     * Sets URI fragment. This method fires a {@link FragmentChangedEvent}
+     * Sets URI fragment. This method fires a {@link UriFragmentChangedEvent}
      * 
-     * @param newFragment
+     * @param newUriFragment
      *            id of the new fragment
-     * @see FragmentChangedEvent
-     * @see Page.FragmentChangedListener
+     * @see UriFragmentChangedEvent
+     * @see Page.UriFragmentChangedListener
      */
-    public void setFragment(String newFragment) {
-        setFragment(newFragment, true);
+    public void setUriFragment(String newUriFragment) {
+        setUriFragment(newUriFragment, true);
     }
 
     /**
@@ -420,15 +422,15 @@ public class Page implements Serializable {
      * there is an empty fragment.
      * <p>
      * To listen to changes in fragment, hook a
-     * {@link Page.FragmentChangedListener}.
+     * {@link Page.UriFragmentChangedListener}.
      * 
      * @return the current fragment in browser location URI.
      * 
      * @see #getLocation()
-     * @see #setFragment(String)
-     * @see #addFragmentChangedListener(FragmentChangedListener)
+     * @see #setUriFragment(String)
+     * @see #addUriFragmentChangedListener(UriFragmentChangedListener)
      */
-    public String getFragment() {
+    public String getUriFragment() {
         return location.getFragment();
     }
 
@@ -654,12 +656,12 @@ public class Page implements Serializable {
      */
     public void updateLocation(String location) {
         try {
-            String oldFragment = this.location.getFragment();
+            String oldUriFragment = this.location.getFragment();
             this.location = new URI(location);
-            String newFragment = this.location.getFragment();
-            if (newFragment == null ? oldFragment != null : !newFragment
-                    .equals(oldFragment)) {
-                fireEvent(new FragmentChangedEvent(this, newFragment));
+            String newUriFragment = this.location.getFragment();
+            if (newUriFragment == null ? oldUriFragment != null
+                    : !newUriFragment.equals(oldUriFragment)) {
+                fireEvent(new UriFragmentChangedEvent(this, newUriFragment));
             }
         } catch (URISyntaxException e) {
             throw new RuntimeException(e);
diff --git a/server/tests/src/com/vaadin/tests/server/navigator/UriFragmentManagerTest.java b/server/tests/src/com/vaadin/tests/server/navigator/UriFragmentManagerTest.java
index 41bebfcf0c..c680e59210 100644
--- a/server/tests/src/com/vaadin/tests/server/navigator/UriFragmentManagerTest.java
+++ b/server/tests/src/com/vaadin/tests/server/navigator/UriFragmentManagerTest.java
@@ -24,18 +24,18 @@ import org.easymock.IMocksControl;
 import com.vaadin.navigator.Navigator;
 import com.vaadin.navigator.Navigator.UriFragmentManager;
 import com.vaadin.server.Page;
-import com.vaadin.server.Page.FragmentChangedEvent;
+import com.vaadin.server.Page.UriFragmentChangedEvent;
 
 public class UriFragmentManagerTest extends TestCase {
 
-    public void testGetSetFragment() {
+    public void testGetSetUriFragment() {
         Page page = EasyMock.createMock(Page.class);
         UriFragmentManager manager = new UriFragmentManager(page);
 
         // prepare mock
-        EasyMock.expect(page.getFragment()).andReturn("");
-        page.setFragment("!test", false);
-        EasyMock.expect(page.getFragment()).andReturn("!test");
+        EasyMock.expect(page.getUriFragment()).andReturn("");
+        page.setUriFragment("!test", false);
+        EasyMock.expect(page.getUriFragment()).andReturn("!test");
         EasyMock.replay(page);
 
         // test manager using the mock
@@ -53,11 +53,11 @@ public class UriFragmentManagerTest extends TestCase {
         UriFragmentManager manager = new UriFragmentManager(page);
         manager.setNavigator(navigator);
 
-        EasyMock.expect(page.getFragment()).andReturn("!test");
+        EasyMock.expect(page.getUriFragment()).andReturn("!test");
         navigator.navigateTo("test");
         control.replay();
 
-        FragmentChangedEvent event = new FragmentChangedEvent(page, "oldtest");
-        manager.fragmentChanged(event);
+        UriFragmentChangedEvent event = new UriFragmentChangedEvent(page, "oldtest");
+        manager.uriFragmentChanged(event);
     }
 }
diff --git a/uitest/src/com/vaadin/tests/TestBench.java b/uitest/src/com/vaadin/tests/TestBench.java
index ca343b9e2a..04472be847 100644
--- a/uitest/src/com/vaadin/tests/TestBench.java
+++ b/uitest/src/com/vaadin/tests/TestBench.java
@@ -29,7 +29,7 @@ import com.vaadin.data.util.HierarchicalContainer;
 import com.vaadin.server.ExternalResource;
 import com.vaadin.server.LegacyApplication;
 import com.vaadin.server.Page;
-import com.vaadin.server.Page.FragmentChangedEvent;
+import com.vaadin.server.Page.UriFragmentChangedEvent;
 import com.vaadin.ui.Component;
 import com.vaadin.ui.CustomComponent;
 import com.vaadin.ui.HorizontalSplitPanel;
@@ -131,10 +131,10 @@ public class TestBench extends com.vaadin.server.LegacyApplication implements
         VerticalLayout lo = new VerticalLayout();
         lo.addComponent(menu);
 
-        mainWindow.getPage().addListener(new Page.FragmentChangedListener() {
+        mainWindow.getPage().addListener(new Page.UriFragmentChangedListener() {
             @Override
-            public void fragmentChanged(FragmentChangedEvent source) {
-                String fragment = source.getFragment();
+            public void uriFragmentChanged(UriFragmentChangedEvent source) {
+                String fragment = source.getUriFragment();
                 if (fragment != null && !"".equals(fragment)) {
                     // try to find a proper test class
 
diff --git a/uitest/src/com/vaadin/tests/application/RefreshStatePreserve.java b/uitest/src/com/vaadin/tests/application/RefreshStatePreserve.java
index f4d7f2a4e4..34c102df7f 100644
--- a/uitest/src/com/vaadin/tests/application/RefreshStatePreserve.java
+++ b/uitest/src/com/vaadin/tests/application/RefreshStatePreserve.java
@@ -1,8 +1,8 @@
 package com.vaadin.tests.application;
 
 import com.vaadin.annotations.PreserveOnRefresh;
-import com.vaadin.server.Page.FragmentChangedEvent;
-import com.vaadin.server.Page.FragmentChangedListener;
+import com.vaadin.server.Page.UriFragmentChangedEvent;
+import com.vaadin.server.Page.UriFragmentChangedListener;
 import com.vaadin.server.VaadinRequest;
 import com.vaadin.tests.components.AbstractTestUI;
 import com.vaadin.tests.util.Log;
@@ -20,11 +20,11 @@ public class RefreshStatePreserve extends AbstractTestUI {
         addComponent(new Label("UI id: " + getUIId()));
         addComponent(log);
 
-        log.log("Initial fragment: " + getPage().getFragment());
-        getPage().addFragmentChangedListener(new FragmentChangedListener() {
+        log.log("Initial fragment: " + getPage().getUriFragment());
+        getPage().addUriFragmentChangedListener(new UriFragmentChangedListener() {
             @Override
-            public void fragmentChanged(FragmentChangedEvent event) {
-                log.log("Fragment changed to " + event.getFragment());
+            public void uriFragmentChanged(UriFragmentChangedEvent event) {
+                log.log("Fragment changed to " + event.getUriFragment());
             }
         });
     }
diff --git a/uitest/src/com/vaadin/tests/components/ui/InitialFragmentEvent.java b/uitest/src/com/vaadin/tests/components/ui/InitialFragmentEvent.java
index b4a7d4e181..c9788b8540 100644
--- a/uitest/src/com/vaadin/tests/components/ui/InitialFragmentEvent.java
+++ b/uitest/src/com/vaadin/tests/components/ui/InitialFragmentEvent.java
@@ -1,7 +1,7 @@
 package com.vaadin.tests.components.ui;
 
-import com.vaadin.server.Page.FragmentChangedEvent;
-import com.vaadin.server.Page.FragmentChangedListener;
+import com.vaadin.server.Page.UriFragmentChangedEvent;
+import com.vaadin.server.Page.UriFragmentChangedListener;
 import com.vaadin.server.VaadinRequest;
 import com.vaadin.tests.components.AbstractTestUI;
 import com.vaadin.tests.util.Log;
@@ -15,10 +15,10 @@ public class InitialFragmentEvent extends AbstractTestUI {
 
     @Override
     protected void setup(VaadinRequest request) {
-        getPage().addFragmentChangedListener(new FragmentChangedListener() {
+        getPage().addUriFragmentChangedListener(new UriFragmentChangedListener() {
 
-            public void fragmentChanged(FragmentChangedEvent source) {
-                String newFragment = source.getFragment();
+            public void uriFragmentChanged(UriFragmentChangedEvent source) {
+                String newFragment = source.getUriFragment();
                 log.log("Fragment changed from " + lastKnownFragment + " to "
                         + newFragment);
                 lastKnownFragment = newFragment;
@@ -42,7 +42,7 @@ public class InitialFragmentEvent extends AbstractTestUI {
     }
 
     protected void setFragment(String fragment) {
-        getPage().setFragment(fragment);
+        getPage().setUriFragment(fragment);
     }
 
     @Override
diff --git a/uitest/src/com/vaadin/tests/components/ui/UriFragmentTest.java b/uitest/src/com/vaadin/tests/components/ui/UriFragmentTest.java
index b1cfffd410..2172b00ee3 100644
--- a/uitest/src/com/vaadin/tests/components/ui/UriFragmentTest.java
+++ b/uitest/src/com/vaadin/tests/components/ui/UriFragmentTest.java
@@ -1,7 +1,7 @@
 package com.vaadin.tests.components.ui;
 
 import com.vaadin.server.Page;
-import com.vaadin.server.Page.FragmentChangedEvent;
+import com.vaadin.server.Page.UriFragmentChangedEvent;
 import com.vaadin.server.VaadinRequest;
 import com.vaadin.tests.components.AbstractTestUI;
 import com.vaadin.ui.Button;
@@ -16,9 +16,9 @@ public class UriFragmentTest extends AbstractTestUI {
     protected void setup(VaadinRequest request) {
         addComponent(fragmentLabel);
         updateLabel();
-        getPage().addListener(new Page.FragmentChangedListener() {
+        getPage().addListener(new Page.UriFragmentChangedListener() {
             @Override
-            public void fragmentChanged(FragmentChangedEvent event) {
+            public void uriFragmentChanged(UriFragmentChangedEvent event) {
                 updateLabel();
             }
         });
@@ -26,13 +26,13 @@ public class UriFragmentTest extends AbstractTestUI {
                 new Button.ClickListener() {
                     @Override
                     public void buttonClick(ClickEvent event) {
-                        getPage().setFragment("test");
+                        getPage().setUriFragment("test");
                     }
                 }));
     }
 
     private void updateLabel() {
-        String fragment = getPage().getFragment();
+        String fragment = getPage().getUriFragment();
         if (fragment == null) {
             fragmentLabel.setValue("No URI fragment set");
         } else {
diff --git a/uitest/src/com/vaadin/tests/minitutorials/v7a1/UsingUriFragments.java b/uitest/src/com/vaadin/tests/minitutorials/v7a1/UsingUriFragments.java
index 5d7555a952..15c4fa838e 100644
--- a/uitest/src/com/vaadin/tests/minitutorials/v7a1/UsingUriFragments.java
+++ b/uitest/src/com/vaadin/tests/minitutorials/v7a1/UsingUriFragments.java
@@ -16,8 +16,8 @@
 
 package com.vaadin.tests.minitutorials.v7a1;
 
-import com.vaadin.server.Page.FragmentChangedEvent;
-import com.vaadin.server.Page.FragmentChangedListener;
+import com.vaadin.server.Page.UriFragmentChangedEvent;
+import com.vaadin.server.Page.UriFragmentChangedListener;
 import com.vaadin.server.VaadinRequest;
 import com.vaadin.ui.Button;
 import com.vaadin.ui.Button.ClickEvent;
@@ -36,26 +36,26 @@ public class UsingUriFragments extends UI {
     @Override
     protected void init(VaadinRequest request) {
         Label label = new Label("Hello, your fragment is "
-                + getPage().getFragment());
+                + getPage().getUriFragment());
         getContent().addComponent(label);
 
         // React to fragment changes
-        getPage().addListener(new FragmentChangedListener() {
+        getPage().addListener(new UriFragmentChangedListener() {
             @Override
-            public void fragmentChanged(FragmentChangedEvent source) {
-                handleFragment(source.getFragment());
+            public void uriFragmentChanged(UriFragmentChangedEvent source) {
+                handleFragment(source.getUriFragment());
             }
         });
 
         // Handle the fragment received in the initial request
-        handleFragment(getPage().getFragment());
+        handleFragment(getPage().getUriFragment());
 
         addComponent(new Button("Show and set fragment",
                 new Button.ClickListener() {
                     @Override
                     public void buttonClick(ClickEvent event) {
-                        handleFragment(getPage().getFragment());
-                        getPage().setFragment("customFragment");
+                        handleFragment(getPage().getUriFragment());
+                        getPage().setUriFragment("customFragment");
                     }
                 }));
     }
diff --git a/uitest/src/com/vaadin/tests/minitutorials/v7b1/AxessingWebPageAndBrowserInfoUI.java b/uitest/src/com/vaadin/tests/minitutorials/v7b1/AxessingWebPageAndBrowserInfoUI.java
index 8623dd0b73..8fb7536190 100644
--- a/uitest/src/com/vaadin/tests/minitutorials/v7b1/AxessingWebPageAndBrowserInfoUI.java
+++ b/uitest/src/com/vaadin/tests/minitutorials/v7b1/AxessingWebPageAndBrowserInfoUI.java
@@ -19,8 +19,8 @@ package com.vaadin.tests.minitutorials.v7b1;
 import com.vaadin.server.Page;
 import com.vaadin.server.Page.BrowserWindowResizeEvent;
 import com.vaadin.server.Page.BrowserWindowResizeListener;
-import com.vaadin.server.Page.FragmentChangedEvent;
-import com.vaadin.server.Page.FragmentChangedListener;
+import com.vaadin.server.Page.UriFragmentChangedEvent;
+import com.vaadin.server.Page.UriFragmentChangedListener;
 import com.vaadin.server.VaadinRequest;
 import com.vaadin.tests.components.AbstractTestUI;
 import com.vaadin.ui.Notification;
@@ -43,11 +43,11 @@ public class AxessingWebPageAndBrowserInfoUI extends AbstractTestUI {
             }
         });
 
-        page.setFragment(page.getFragment() + "foo");
-        page.addFragmentChangedListener(new FragmentChangedListener() {
+        page.setUriFragment(page.getUriFragment() + "foo");
+        page.addUriFragmentChangedListener(new UriFragmentChangedListener() {
             @Override
-            public void fragmentChanged(FragmentChangedEvent event) {
-                Notification.show("Fragment=" + event.getFragment());
+            public void uriFragmentChanged(UriFragmentChangedEvent event) {
+                Notification.show("Fragment=" + event.getUriFragment());
             }
         });
     }
diff --git a/uitest/src/com/vaadin/tests/tickets/Ticket34.java b/uitest/src/com/vaadin/tests/tickets/Ticket34.java
index 18863273d1..dfeb83987d 100644
--- a/uitest/src/com/vaadin/tests/tickets/Ticket34.java
+++ b/uitest/src/com/vaadin/tests/tickets/Ticket34.java
@@ -5,7 +5,7 @@ import java.util.Map;
 
 import com.vaadin.server.LegacyApplication;
 import com.vaadin.server.Page;
-import com.vaadin.server.Page.FragmentChangedEvent;
+import com.vaadin.server.Page.UriFragmentChangedEvent;
 import com.vaadin.ui.Button;
 import com.vaadin.ui.Button.ClickEvent;
 import com.vaadin.ui.Component;
@@ -32,14 +32,14 @@ public class Ticket34 extends LegacyApplication {
                 "Test app for URI fragment management/reading", mainLayout);
         setMainWindow(mainWin);
 
-        mainWin.getPage().addListener(new Page.FragmentChangedListener() {
+        mainWin.getPage().addListener(new Page.UriFragmentChangedListener() {
 
             @Override
-            public void fragmentChanged(FragmentChangedEvent event) {
+            public void uriFragmentChanged(UriFragmentChangedEvent event) {
                 getMainWindow().showNotification(
-                        "Fragment now: " + event.getFragment());
+                        "Fragment now: " + event.getUriFragment());
                 // try to change to view mapped by fragment string
-                setView(event.getFragment());
+                setView(event.getUriFragment());
             }
         });
 
@@ -95,7 +95,7 @@ public class Ticket34 extends LegacyApplication {
                 public void buttonClick(ClickEvent event) {
                     String viewName = tf.getValue().toString();
                     // fragmentChangedListener will change the view if possible
-                    event.getButton().getUI().getPage().setFragment(viewName);
+                    event.getButton().getUI().getPage().setUriFragment(viewName);
                 }
             });