public static void open(File f) {
FileObject fob = FileUtil.toFileObject(FileUtil.normalizeFile(f));
if (fob == null) return;
try {
// the process succeeded
DataObject dob = DataObject.find(fob);
if (f.getName().toLowerCase().endsWith(".properties")) // NOI18N
{
EditCookie oc = dob.getCookie(EditCookie.class);
if (oc != null) oc.edit();
} else {
OpenCookie oc = dob.getCookie(OpenCookie.class);
if (oc != null) oc.open();
}
} catch (DataObjectNotFoundException ex) {
ErrorManager.getDefault().notify(ex);
}
}
public void actionPerformed(ActionEvent e) {
Node node = getNextMeaningfullNode();
if (node == null) {
// should not happen
fireEnabledChanged();
return;
}
OpenCookie oc = node.getLookup().lookup(OpenCookie.class);
assert oc != null;
addToSeenNodes(node);
try {
comp.getExplorerManager().setSelectedNodes(new Node[] {node});
} catch (PropertyVetoException ex) {
Exceptions.printStackTrace(ex);
}
oc.open();
fireEnabledChanged();
}