Merge pull request #467 from eclipse/bugfix/bug_460_Nebula_PropertyTa…

…ble_unsort_results_aleatory_order

Bug #460 -  Nebula PropertyTable unsort() results in a NPE #460

widgets/opal/propertytable/org.eclipse.nebula.widgets.opal.propertytable.feature/pom.xml

@@ -27,7 +27,7 @@ Contributors:
 
   <artifactId>org.eclipse.nebula.widgets.opal.propertytable.feature</artifactId>
   <packaging>eclipse-feature</packaging>
-  <version>1.0.1-SNAPSHOT</version>
+  <version>1.0.2-SNAPSHOT</version>
 
   <name>Property Table Feature</name>
 

widgets/opal/propertytable/org.eclipse.nebula.widgets.opal.propertytable/src/org/eclipse/nebula/widgets/opal/propertytable/PTWidget.java

@@ -1,15 +1,15 @@
 /*******************************************************************************
- * Copyright (c) 2012 Laurent CARON
+ * Copyright (c) 2012-2022 Laurent CARON
  *
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
  * which accompanies this distribution, and is available at
  * https://www.eclipse.org/legal/epl-2.0/
- * 
+ *
  * SPDX-License-Identifier: EPL-2.0
  *
  * Contributors:
- *     Laurent CARON (laurent.caron at gmail dot com) - initial API and implementation 
+ * Laurent CARON (laurent.caron at gmail dot com) - initial API and implementation
  *******************************************************************************/
 package org.eclipse.nebula.widgets.opal.propertytable;
 
@@ -18,29 +18,29 @@
 /**
  * Classes which implement this interface are widgets that may compose a
  * PropertyTable (Table for Flat List, TableTree for Category)
- * 
+ *
  */
 public interface PTWidget {
 
 	/**
 	 * Build the widget (Table or TreeTable)
-	 * 
+	 *
 	 * @return the built widget
 	 */
 	PTWidget build();
 
 	/**
 	 * Dispose the previous widget and build a new one (when ones switch from
 	 * Category View to Flat List view)
-	 * 
+	 *
 	 * @param table the PropertyTable to dispose
 	 * @return the built widget
 	 */
 	PTWidget disposeAndBuild(PropertyTable table);
 
 	/**
 	 * Inject the parent property table in the widget
-	 * 
+	 *
 	 * @param table table to inject
 	 */
 	void setParentPropertyTable(final PropertyTable table);
@@ -57,7 +57,7 @@ public interface PTWidget {
 
 	/**
 	 * Update the description panel (if it exists)
-	 * 
+	 *
 	 * @param selection selected property
 	 */
 	void updateDescriptionPanel(final Object selection);

widgets/opal/propertytable/org.eclipse.nebula.widgets.opal.propertytable/src/org/eclipse/nebula/widgets/opal/propertytable/PTWidgetTree.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2012 Laurent CARON
+ * Copyright (c) 2012-2022 Laurent CARON
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
  * which accompanies this distribution, and is available at