if (!entry.equals(""))
if ((entry != null) && (entry.length() > 0)) {
    public List getIgnoredPatterns(File path) throws SVNClientException {        if (!path.isDirectory())            return null;        List list = new ArrayList();        ISVNProperty pd = propertyGet(path, ISVNProperty.IGNORE);        if (pd == null)            return list;        String patterns = pd.getValue();        StringTokenizer st = new StringTokenizer(patterns,"\n");        while (st.hasMoreTokens()) {            String entry = st.nextToken();            if (!entry.equals(""))                list.add(entry);        }        return list;    }