public static void unselect(JTree tree, final DefaultMutableTreeNode node) {
final TreePath rootPath = new TreePath(node.getPath());
final TreePath[] selectionPaths = tree.getSelectionPaths();
if (selectionPaths != null) {
for (TreePath selectionPath : selectionPaths) {
if (selectionPath.getPathCount() > rootPath.getPathCount()
&& rootPath.isDescendant(selectionPath)) {
tree.removeSelectionPath(selectionPath);
}
}
}
}
public static List<TreePath> collectSelectedPaths(final JTree tree, final TreePath treePath) {
final ArrayList<TreePath> result = new ArrayList<TreePath>();
final TreePath[] selections = tree.getSelectionPaths();
if (selections != null) {
for (TreePath selection : selections) {
if (treePath.isDescendant(selection)) {
result.add(selection);
}
}
}
return result;
}