[jboss-user] [JNDI and Naming] - Re: JNDI Lookup fails in JBoss AS 7 [java.naming.CommunicationException]

import java.io.IOException; import javax.naming.Context; import javax.naming.InitialContext; import javax.servlet.ServletException; import javax.servlet.annotation.WebServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import javax.sql.DataSource; @WebServlet("/test") public class TestGateway extends AbstractGateway {           private static final long          serialVersionUID          = 5756805325624066368L;           @Override           public void init() throws ServletException {                     super.init();                     DataSource ds = null;                     Context ctx = null;                     try {       String strDSName = "java:jboss/datasources/Test";       ctx = new InitialContext();       ds = (javax.sql.DataSource) ctx.lookup(strDSName);       System.out.println("Success getting DS : " + ds.getClass());                     } catch (Exception e) {       System.out.println("Error getting DS : " + e);   }           }

16:11:51,818 INFO  [stdout] (http--0.0.0.0-8080-2) Success getting DS : class org.jboss.jca.adapters.jdbc.WrapperDataSource