More PMD warnings

[fanfix.git] / src / jexer / demos / DemoTreeViewWindow.java

diff --git a/src/jexer/demos/DemoTreeViewWindow.java b/src/jexer/demos/DemoTreeViewWindow.java
index a4bcbe25ef04ee854d85f99bd4ed3f9a54dbd27e..e31ef765ba7b9df1386996ed7dba811b3c42dac7 100644 (file)
--- a/src/jexer/demos/DemoTreeViewWindow.java
+++ b/src/jexer/demos/DemoTreeViewWindow.java
@@ -41,11 +41,19 @@ import static jexer.TKeypress.*;
  */
 public class DemoTreeViewWindow extends TWindow {
 
+    // ------------------------------------------------------------------------
+    // Variables --------------------------------------------------------------
+    // ------------------------------------------------------------------------
+
     /**
      * Hang onto my TTreeView so I can resize it with the window.
      */
     private TTreeViewWidget treeView;
 
+    // ------------------------------------------------------------------------
+    // Constructors -----------------------------------------------------------
+    // ------------------------------------------------------------------------
+
     /**
      * Public constructor.
      *
@@ -66,6 +74,10 @@ public class DemoTreeViewWindow extends TWindow {
         statusBar.addShortcutKeypress(kbF10, cmExit, "Exit");
     }
 
+    // ------------------------------------------------------------------------
+    // TWindow ----------------------------------------------------------------
+    // ------------------------------------------------------------------------
+
     /**
      * Handle window/screen resize events.
      *