client.doGetRevisionProperty(path, name, svnRevision, retriever);
client.doGetRevisionProperty(SVNURL.parseURIEncoded(path), name, svnRevision, retriever);
    public PropertyData revProperty(String path, String name, Revision rev) throws ClientException {        if(name == null || name.equals("")){            return null;        }        SVNWCClient client = getSVNWCClient();        SVNRevision svnRevision = SVNConverterUtil.getSVNRevision(rev);        SVNRevision svnPegRevision = SVNConverterUtil.getSVNRevision(null);        SVNPropertyRetriever retriever = new SVNPropertyRetriever(this);        try {            if(isURL(path)){                client.doGetRevisionProperty(path, name, svnRevision, retriever);            }else{                client.doGetRevisionProperty(new File(path).getAbsoluteFile(), name,                        svnPegRevision, svnRevision, retriever);            }        } catch (SVNException e) {            throwException(e);        }        return retriever.getPropertyData();    }