Will, java:comp/env is a namespace related to webapps. You don't have a webapp, just a handler.
Therefore, put your jndi bindings into the global namespace (rather than the Server instance's namespace), and then look them up from that global namespace. So take out the <Ref id=Server> from the binding of your jndi resource, then look it up with: ctx = new javax.naming.InitialContext(); String configArg = (String) ctx.lookup("jdbc/myDS"); Jan On 27 April 2012 21:33, Will Hoover <java.whoo...@gmail.com> wrote: > Hello, > > > > I am trying to configure Jetty (embedded) to use JTA with Atmikos along with > OpenJPA 2.2.0, but I can't seem to get Jetty to recognize my > org.eclipse.jetty.plus.jndi.Resource > > > > Java (startup): > > final Resource serverXml = > Resource.newSystemResource("META-INF/jetty.xml"); > > final XmlConfiguration configuration = new > XmlConfiguration(serverXml.getInputStream()); > > server = (Server) configuration.configure(); > > final SelectChannelConnector defaultConnnector = new > SelectChannelConnector(); > > defaultConnnector.setPort(9080); > > defaultConnnector.setMaxIdleTime(30000); > > defaultConnnector.setRequestHeaderSize(8192); > > server.setConnectors(new Connector[] { defaultConnnector > }); > > server.setHandler(new DefaultHandler()); > > server.setStopAtShutdown(true); > > server.start(); > > server.join(); > > > > public class DefaultHandler extends AbstractHandler { > > private static final Logger log = > LoggerFactory.getLogger(DefaultHandler.class); > > > > public void handle(final String target, final Request baseRequest, > final HttpServletRequest request, > > final HttpServletResponse response) throws IOException, > ServletException { > > javax.naming.Context ctx; > > try { > > ctx = new javax.naming.InitialContext(); > > // Fails here with "javax.naming.NameNotFoundException: > null" > > javax.naming.Context envCtx = (javax.naming.Context) > ctx.lookup("java:comp/env"); > > String configArg = (String) envCtx.lookup("jdbc/myDS"); > > } catch (NamingException e) { > > log.error("No JDBC Resource", e); > > } > > response.setContentType("text/html;charset=utf-8"); > > response.setStatus(HttpServletResponse.SC_OK); > > //baseRequest.setHandled(true); > > response.getWriter().println("<h1>Hello World</h1>"); > > try { > > // Create a new EntityManagerFactory using the System > properties. > > // The "hellojpa" name will be used to configure based on the > > // corresponding name in the META-INF/persistence.xml file > > EntityManagerFactory factory = Persistence. > > createEntityManagerFactory("test-pu", > System.getProperties()); > > > > // Create a new EntityManager from the EntityManagerFactory. > The > > // EntityManager is the main object in the persistence API, > and is > > // used to create, delete, and query objects, as well as > access > > // the current transaction > > EntityManager em = factory.createEntityManager(); > > > > // Begin a new local transaction so that we can persist a new > entity > > em.getTransaction().begin(); > > > > // Create and persist a new Message entity > > em.persist(new Message("Hello Persistence!")); > > > > // Commit the transaction, which will cause the entity to > > // be stored in the database > > em.getTransaction().commit(); > > > > // It is always good practice to close the EntityManager so > that > > // resources are conserved. > > em.close(); > > > > // Create a fresh, new EntityManager > > EntityManager em2 = factory.createEntityManager(); > > > > // Perform a simple query for all the Message entities > > Query q = em2.createQuery("select m from Message m"); > > > > // Go through each of the entities and print out each of their > > // messages, as well as the date on which it was created > > for (Message m : (List<Message>) q.getResultList()) { > > UGateUtil.PLAIN_LOGGER.info(m.getMessage() + " (created > on: " + m.getCreated() + ')'); > > response.getWriter().println("<h3>" + m.getMessage() + " > (created on: " + m.getCreated() + ')' + "</h3>"); > > } > > > > // Again, it is always good to clean up after ourselves > > em2.close(); > > factory.close(); > > } catch (Throwable t) { > > log.error("JPA error: ", t); > > } > > } > > } > > > > META-INF/jetty.xml > > <?xml version="1.0"?> > > <!DOCTYPE Configure PUBLIC "-//Mort Bay Consulting//DTD Configure//EN" > "http://www.eclipse.org/jetty/configure.dtd"> > > <Configure id="Server" class="org.eclipse.jetty.server.Server"> > > <!-- Add a mapping from name in web.xml to the environment --> > > <!-- <New id="map1" class="org.eclipse.jetty.plus.jndi.Link"> --> > > <!-- <Arg> --> > > <!-- <Ref id='Server' /> --> > > <!-- </Arg> --> > > <!-- <Arg>jdbc/myDS</Arg> --> > > <!-- <Arg>jdbc/myDS</Arg> --> > > <!-- </New> --> > > <!-- JTA XADataSource --> > > <New id="myDS" class="org.eclipse.jetty.plus.jndi.Resource"> > > <Arg> > > <Ref id="Server" /> > > </Arg> > > <Arg>jdbc/myDS</Arg> > > <Arg> > > <New class="com.atomikos.jdbc.AtomikosDataSourceBean"> > > <Set name="minPoolSize">2</Set> > > <Set name="maxPoolSize">20</Set> > > <Set > name="xaDataSourceClassName">org.h2.jdbcx.JdbcDataSource</Set> > > <Set name="xaProperties"> > > <New class="java.util.Properties"> > > <Call name="setProperty"> > > <Arg>databaseName</Arg> > > <Arg>testDB</Arg> > > </Call> > > <Call name="setProperty"> > > <Arg>serverName</Arg> > > <Arg>localhost</Arg> > > </Call> > > <Call name="setProperty"> > > <Arg>portNumber</Arg> > > <Arg>5435</Arg> > > </Call> > > <Call name="setProperty"> > > <Arg>user</Arg> > > <Arg>sa</Arg> > > </Call> > > <Call name="setProperty"> > > <Arg>password</Arg> > > <Arg>sa</Arg> > > </Call> > > </New> > > </Set> > > <Set name="UniqueResourceName">jdbc/myDS</Set> > > </New> > > </Arg> > > </New> > > </Configure> > > > > META-INF/persistence.xml > > <?xml version="1.0"?> > > <persistence xmlns="http://java.sun.com/xml/ns/persistence" > > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" > > xsi:schemaLocation="http://java.sun.com/xml/ns/persistence > > http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd" > > version="2.0"> > > <persistence-unit name="test-pu" transaction-type="JTA"> > > > <provider>org.apache.openjpa.persistence.PersistenceProviderImpl</provider> > > <!-- managed DataSource --> > > <jta-data-source>jdbc/myDS</jta-data-source> > > <class>org.ugate.service.entity.jpa.Message</class> > > </persistence-unit> > > </persistence> > > > > Exception when looking up "java:comp/env": > > 15:08:45.036 ERROR [qtp144024-32] [o.u.s.w.DefaultServlet:37] No JDBC > Resource > > javax.naming.NameNotFoundException: null > > at org.eclipse.jetty.jndi.NamingContext.lookup(NamingContext.java:444) > ~[jetty-all-8.1.2.v20120308.jar:8.1.2.v20120308] > > at org.eclipse.jetty.jndi.NamingContext.lookup(NamingContext.java:531) > ~[jetty-all-8.1.2.v20120308.jar:8.1.2.v20120308] > > at org.eclipse.jetty.jndi.NamingContext.lookup(NamingContext.java:546) > ~[jetty-all-8.1.2.v20120308.jar:8.1.2.v20120308] > > at > org.eclipse.jetty.jndi.java.javaRootURLContext.lookup(javaRootURLContext.java:112) > ~[jetty-all-8.1.2.v20120308.jar:8.1.2.v20120308] > > at javax.naming.InitialContext.lookup(InitialContext.java:411) > ~[na:1.7.0_02] > > at org.ugate.service.web.DefaultServlet.handle(DefaultServlet.java:34) > ~[bin/:na] > > at > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111) > [jetty-all-8.1.2.v20120308.jar:8.1.2.v20120308] > > at org.eclipse.jetty.server.Server.handle(Server.java:351) > [jetty-all-8.1.2.v20120308.jar:8.1.2.v20120308] > > at > org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:454) > [jetty-all-8.1.2.v20120308.jar:8.1.2.v20120308] > > at > org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:890) > [jetty-all-8.1.2.v20120308.jar:8.1.2.v20120308] > > at > org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:944) > [jetty-all-8.1.2.v20120308.jar:8.1.2.v20120308] > > at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:634) > [jetty-all-8.1.2.v20120308.jar:8.1.2.v20120308] > > at > org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:230) > [jetty-all-8.1.2.v20120308.jar:8.1.2.v20120308] > > at > org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:77) > [jetty-all-8.1.2.v20120308.jar:8.1.2.v20120308] > > at > org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:609) > [jetty-all-8.1.2.v20120308.jar:8.1.2.v20120308] > > at > org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:45) > [jetty-all-8.1.2.v20120308.jar:8.1.2.v20120308] > > at > org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:599) > [jetty-all-8.1.2.v20120308.jar:8.1.2.v20120308] > > at > org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:534) > [jetty-all-8.1.2.v20120308.jar:8.1.2.v20120308] > > at java.lang.Thread.run(Thread.java:722) [na:1.7.0_02] > > > _______________________________________________ > jetty-users mailing list > jetty-users@eclipse.org > 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