### Eclipse Workspace Patch 1.0
#P hupa-trunk
Index: client/src/main/java/org/apache/hupa/client/mvp/MainView.java
===================================================================
--- client/src/main/java/org/apache/hupa/client/mvp/MainView.java	(revision 823751)
+++ client/src/main/java/org/apache/hupa/client/mvp/MainView.java	(working copy)
@@ -260,7 +260,7 @@
     }
 
     /**
-     * Bind a IMAPFolderDropController to the given Item and all its childs
+     * Bind a IMAPFolderDropController to the given Item and all its children
      * 
      * @param item
      */
Index: client/src/main/java/org/apache/hupa/client/HupaConstants.java
===================================================================
--- client/src/main/java/org/apache/hupa/client/HupaConstants.java	(revision 823751)
+++ client/src/main/java/org/apache/hupa/client/HupaConstants.java	(working copy)
@@ -111,4 +111,7 @@
 	
 	public String markSeen();
 	public String markUnseen();
+	
+	public String errorDialogTitle();
+	public String errorDialogButtonLabel();
 }
Index: client/src/main/java/org/apache/hupa/client/widgets/ErrorDialogBox.java
===================================================================
--- client/src/main/java/org/apache/hupa/client/widgets/ErrorDialogBox.java	(revision 0)
+++ client/src/main/java/org/apache/hupa/client/widgets/ErrorDialogBox.java	(revision 0)
@@ -0,0 +1,80 @@
+/****************************************************************
+ * Licensed to the Apache Software Foundation (ASF) under one   *
+ * or more contributor license agreements.  See the NOTICE file *
+ * distributed with this work for additional information        *
+ * regarding copyright ownership.  The ASF licenses this file   *
+ * to you under the Apache License, Version 2.0 (the            *
+ * "License"); you may not use this file except in compliance   *
+ * with the License.  You may obtain a copy of the License at   *
+ *                                                              *
+ *   http://www.apache.org/licenses/LICENSE-2.0                 *
+ *                                                              *
+ * Unless required by applicable law or agreed to in writing,   *
+ * software distributed under the License is distributed on an  *
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY       *
+ * KIND, either express or implied.  See the License for the    *
+ * specific language governing permissions and limitations      *
+ * under the License.                                           *
+ ****************************************************************/
+
+package org.apache.hupa.client.widgets;
+
+import org.apache.hupa.client.HupaConstants;
+
+import com.google.gwt.core.client.GWT;
+import com.google.gwt.event.dom.client.ClickEvent;
+import com.google.gwt.event.dom.client.ClickHandler;
+import com.google.gwt.user.client.ui.Button;
+import com.google.gwt.user.client.ui.DialogBox;
+
+/**
+ * This class acts as a simple Error Dialog Box. It reads its error Messages from the 
+ * MessageBundle.
+ * 
+ * TODO: Make this a static class, and provide a way to quickly generate common error messages
+ * 
+ * This class is mainly for requirements of https://issues.apache.org/jira/browse/HUPA-26
+ * 
+ * @author <a href="mailto:hoffmann@apache.org">Juergen Hoffmann </a>
+ *
+ */
+public class ErrorDialogBox extends DialogBox {
+	
+	/**
+	 * Access to Localization
+	 */
+	private HupaConstants constants = GWT.create(HupaConstants.class);
+	
+	/**
+	 * Creates a DialogBox with the Label for errorDialogTitle as its Title.
+	 * This DialogBox contains a Button which is labeled with the text from errorDialogButtonLabel.
+	 * The Message to display can be set individually by setting the setText(...) Property
+	 * of this DialogBox.
+	 */
+	public ErrorDialogBox() {
+		setTitle(constants.errorDialogTitle());
+		
+		Button okButton = new Button(constants.errorDialogButtonLabel());
+		okButton.addClickHandler(new ClickHandler() {
+	        public void onClick(ClickEvent event) {
+	          hide();
+	        }
+	      });
+	      setWidget(okButton);
+	}
+	
+	/**
+	 * Creates a DialogBox with the Label for errorDialogTitle as its Title.
+	 * This DialogBox contains a Button which is labeled with the text from errorDialogButtonLabel.
+	 * 
+	 * @param errorMessage The Message to be displayed as this dialogs text property.
+	 */
+	public ErrorDialogBox(String errorMessage) {
+		this();
+		setText(errorMessage);
+	}
+	
+	
+	
+
+}
Index: client/src/main/java/org/apache/hupa/client/HupaConstants.properties
===================================================================
--- client/src/main/java/org/apache/hupa/client/HupaConstants.properties	(revision 823751)
+++ client/src/main/java/org/apache/hupa/client/HupaConstants.properties	(working copy)
@@ -66,3 +66,6 @@
 sessionTimedOut=Your session is timed out. Please login again!
 markSeen=Mark seen
 markUnseen=Mark unseen
+
+errorDialogTitle=Error Message
+errorDialogButtonLabel=Ok