if (mSimplewebConnection == null) {
try {
FileContext context = new FileContext(new File("web"));
MapperEngine engine = new MapperEngine(context);
engine.load("SharedTagService", SharedTagService.class.getName());
engine.link("*", "SharedTagService");
ProtocolHandler handler = HandlerFactory.getInstance(engine);
mSimplewebConnection = ConnectionFactory.getConnection(handler);