--- a/src/demo/share/jfc/SwingSet2/TreeDemo.java Thu Jul 04 12:28:34 2019 +0530
+++ b/src/demo/share/jfc/SwingSet2/TreeDemo.java Tue Jul 16 17:00:00 2019 -0700
@@ -1,6 +1,6 @@
/*
*
- * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2007, 2019, Oracle and/or its affiliates. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@@ -74,7 +74,7 @@
public JScrollPane createTree() {
DefaultMutableTreeNode top = new DefaultMutableTreeNode(getString("TreeDemo.music"));
- DefaultMutableTreeNode catagory = null ;
+ DefaultMutableTreeNode category = null;
DefaultMutableTreeNode artist = null;
DefaultMutableTreeNode record = null;
@@ -94,12 +94,12 @@
char linetype = line.charAt(0);
switch(linetype) {
case 'C':
- catagory = new DefaultMutableTreeNode(line.substring(2));
- top.add(catagory);
+ category = new DefaultMutableTreeNode(line.substring(2));
+ top.add(category);
break;
case 'A':
- if(catagory != null) {
- catagory.add(artist = new DefaultMutableTreeNode(line.substring(2)));
+ if(category != null) {
+ category.add(artist = new DefaultMutableTreeNode(line.substring(2)));
}
break;
case 'R':