Remove getApplication() and add getSession() (#9402)

1 files changed, 2 insertions, 27 deletions

diff --git a/server/src/com/vaadin/ui/AbstractComponent.java b/server/src/com/vaadin/ui/AbstractComponent.java
index e6cc80f1cf..85938c4fe3 100644
--- a/server/src/com/vaadin/ui/AbstractComponent.java
+++ b/server/src/com/vaadin/ui/AbstractComponent.java
@@ -259,7 +259,7 @@ public abstract class AbstractComponent extends AbstractClientConnector
         if (parent != null) {
             return parent.getLocale();
         }
-        final VaadinSession app = getApplication();
+        final VaadinSession app = getSession();
         if (app != null) {
             return app.getLocale();
         }
@@ -616,7 +616,7 @@ public abstract class AbstractComponent extends AbstractClientConnector
      */
     protected void focus() {
         if (this instanceof Focusable) {
-            final VaadinSession app = getApplication();
+            final VaadinSession app = getSession();
             if (app != null) {
                 getUI().setFocusedComponent((Focusable) this);
                 delayedFocus = false;
@@ -627,31 +627,6 @@ public abstract class AbstractComponent extends AbstractClientConnector
     }
 
     /**
-     * Gets the application object to which the component is attached.
-     * 
-     * <p>
-     * The method will return {@code null} if the component is not currently
-     * attached to an application. This is often a problem in constructors of
-     * regular components and in the initializers of custom composite
-     * components. A standard workaround is to move the problematic
-     * initialization to {@link #attach()}, as described in the documentation of
-     * the method.
-     * </p>
-     * <p>
-     * <b>This method is not meant to be overridden. Due to CDI requirements we
-     * cannot declare it as final even though it should be final.</b>
-     * </p>
-     * 
-     * @return the parent application of the component or <code>null</code>.
-     * @see #attach()
-     */
-    @Override
-    public VaadinSession getApplication() {
-        // Just make method inherited from Component interface public
-        return super.getApplication();
-    }
-
-    /**
      * Build CSS compatible string representation of height.
      * 
      * @return CSS height