From: Matti Tahvonen <matti.tahvonen@itmill.com>
Date: Mon, 28 Dec 2009 13:44:17 +0000 (+0000)
Subject: fixes #3607
X-Git-Tag: 6.7.0.beta1~2084^2~17
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=6d79262a291b9cdcd29ad2f5d70f3f390533b67c;p=vaadin-framework.git

fixes #3607

svn changeset:10557/svn branch:6.2
---

diff --git a/src/com/vaadin/ui/AbstractComponent.java b/src/com/vaadin/ui/AbstractComponent.java
index 68910bb686..247354ccc9 100644
--- a/src/com/vaadin/ui/AbstractComponent.java
+++ b/src/com/vaadin/ui/AbstractComponent.java
@@ -521,7 +521,8 @@ public abstract class AbstractComponent implements Component, MethodEventSource
         }
 
         if (parent != null && this.parent != null) {
-            throw new IllegalStateException("Component already has a parent.");
+            throw new IllegalStateException(getClass().getName()
+                    + " already has a parent.");
         }
 
         // Send detach event if the component have been connected to a window