JBIDE-19246 org.jboss.tools.jst.web.ui.test in error

jbosstools · Feb 12, 2015 · cb14261 · cb14261
1 parent 636caf5
commit cb14261
Showing 1 changed file with 13 additions and 2 deletions.
diff --git a/...st.web.ui/src/org/jboss/tools/jst/web/ui/internal/properties/FormPropertySheetViewer.java b/...st.web.ui/src/org/jboss/tools/jst/web/ui/internal/properties/FormPropertySheetViewer.java
@@ -1,5 +1,5 @@
 /******************************************************************************* 
- * Copyright (c) 2013 Red Hat, Inc. 
+ * Copyright (c) 2013-2015 Red Hat, Inc. 
  * Distributed under license by Red Hat, Inc. All rights reserved. 
  * This program is made available under the terms of the 
  * Eclipse Public License v1.0 which accompanies this distribution, 
@@ -122,6 +122,17 @@ public void refresh() {
 				changed = true;
 			}
 		}
+		for (String c: categories) {
+			if(!setViewersByCategory.containsKey(c)) {
+				changed = true;
+			}
+		}
+		if(changed) {
+			for (IPropertySetViewer v: setViewersByCategory.values()) {
+				v.dispose();
+			}
+			setViewersByCategory.clear();
+		}
 		for (String c: categories) {
 			if(!setViewersByCategory.containsKey(c)) {
 				changed = true;
@@ -315,4 +326,4 @@ public List<String> getCategories() {
 	public IPropertySetViewer getViewer(String category) {
 		return setViewersByCategory.get(category);
 	}
-}
+}