Added helper for showing a notification with a description (#10401)

Change-Id: If51e73a62060384ae957af10efa270fb51c4ae8c

diff --git a/server/src/com/vaadin/ui/Notification.java b/server/src/com/vaadin/ui/Notification.java
index 758d2c86a3a5201f84d851820c6a8c55f360624f..226d15b110aafb7835154fbd29ff95f4093dcac0 100644 (file)
--- a/server/src/com/vaadin/ui/Notification.java
+++ b/server/src/com/vaadin/ui/Notification.java
@@ -392,4 +392,26 @@ public class Notification implements Serializable {
     public static void show(String caption, Type type) {
         new Notification(caption, type).show(Page.getCurrent());
     }
+
+    /**
+     * Shows a notification message the current page. The position and behavior
+     * of the message depends on the type, which is one of the basic types
+     * defined in {@link Notification}, for instance
+     * Notification.TYPE_WARNING_MESSAGE.
+     * 
+     * The caption is rendered as plain text with HTML automatically escaped.
+     * 
+     * @see #Notification(String, Type)
+     * @see #show(Page)
+     * 
+     * @param caption
+     *            The message
+     * @param description
+     *            The message description
+     * @param type
+     *            The message type
+     */
+    public static void show(String caption, String description, Type type) {
+        new Notification(caption, description, type).show(Page.getCurrent());
+    }
 }
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