svn commit: r19903 - trunk/src/argouml-app/src/org/argouml/uml/diagram/static_structure/layout/ClassdiagramLayouter.java

Author: closettop_nightlybuild
Date: 2012-12-26 16:45:49-0800
New Revision: 19903

Modified:
   trunk/src/argouml-app/src/org/argouml/uml/diagram/static_structure/layout/ClassdiagramLayouter.java

Log:
[Issue 6450] Exception when layout a comment in Class Diagram

IndexOutOfBoundsException when using "layout" with only a comment in a
Class Diagram

Contributed-by: elbedd

Modified: trunk/src/argouml-app/src/org/argouml/uml/diagram/static_structure/layout/ClassdiagramLayouter.java
Url: http://argouml.tigris.org/source/browse/argouml/trunk/src/argouml-app/src/org/argouml/uml/diagram/static_structure/layout/ClassdiagramLayouter.java?view=diff&pathrev=19903&r1=19902&r2=19903
==============================================================================
--- trunk/src/argouml-app/src/org/argouml/uml/diagram/static_structure/layout/ClassdiagramLayouter.java	(original)
+++ trunk/src/argouml-app/src/org/argouml/uml/diagram/static_structure/layout/ClassdiagramLayouter.java	2012-12-26 16:45:49-0800
@@ -1,6 +1,6 @@
 /* $Id$
  *****************************************************************************
- * Copyright (c) 2009 Contributors - see below
+ * Copyright (c) 2009-2012 Contributors - see below
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -8,6 +8,7 @@
  *
  * Contributors:
  *    tfmorris
+ *    Laurent Braud
  *****************************************************************************
  *
  * Some portions of this file was previously release using the BSD License:
@@ -579,7 +580,11 @@
                     node.getUpNodes().isEmpty() 
                             ? 0 
                             : ((node.getUpNodes().get(0)).getRank());
-
+            // Issue 6450
+            if (nodeRows.size() == 0) {
+                nodeRows.add(new NodeRow(0));
+            }
+            // end Issue 6450
             nodeRows.get(rowInd).addNode(node);
         }
         for (int row = 0; row < nodeRows.size();) {

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