I have put the specific prefix but I still can't get it to work. <web:context-filter url-pattern="http://localhost:8080/trading/getchart/" /> | My servlet is as followed: public class GetChart extends HttpServlet { | private static final long serialVersionUID = -6087384050664740696L; | | @In("wcQuoteDS") | private ChartDatasource quoteDS; | | protected void doGet(HttpServletRequest request, HttpServletResponse response) ..... | try { | try { | quoteDS = (ChartDatasource) Component.getInstance("wcQuoteDS"); | | .... // Problematic | | } catch (Exception e) { | e.printStackTrace(); | } | } | ChartDatasourcebean is as followed: @Scope(ScopeType.APPLICATION) | @Name("wcQuoteDS") | @Startup(depends={"wcClientMgr"}) | public class QuoteDatasource implements .... { | @In (required = true) | private static ClientManager wcClientMgr; | | ... | { | I can't figure out what is wrong with it. Can someone help? Thanks -Tony View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4127950#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...