/** * Returns the last selected folder. * * @param lastSelectedFolder the last selected folder * @return the last selected folder */ public String getLastSelectedFolder(LastSelectedFolder lastSelectedFolder) { String result = null; if (result == null) { return null; } String folder = lastSelectedFolder.getLastSelectedFolder(SequenceDbDetailsDialog.lastFolderKey); if (folder == null) { folder = lastSelectedFolder.getLastSelectedFolder(); } return folder; }