AKostylev wrote:
>Thank you for your answer. It helped a lot.
>So I've done all that is written in the page
>http://www.caucho.com/resin-3.0/ejb/corba-client.xtp.
>To make it work I needed:
>
>appserv-deployment-client.jar
>appserv-launch.jar
>appserv-rt.jar
>j2ee.jar
>javaee.jar.
>
>I put
> <jndi-link>
> <jndi-name>java:comp/env/ejb</jndi-name>
> <factory>com.sun.enterprise.naming.SerialInitContextFactory</factory>
> <init-param org.omg.CORBA.ORBInitialHost="localhost"/>
> <init-param org.omg.CORBA.ORBInitialPort="3700"/>
> </jndi-link>
>
To bootstrap the appserver's naming service this way you'll need to
ensure that all the properties that are contained within our
jndi.properties file are set in your InitialContext. Here's what our
jndi.properties looks like :
---------
java.naming.factory.initial=com.sun.enterprise.naming.SerialInitContextFactory
java.naming.factory.url.pkgs=com.sun.enterprise.naming
# Required to add a javax.naming.spi.StateFactory for CosNaming that
# supports dynamic RMI-IIOP.
java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactor
yImpl
---------
You've already got the SerialInitContextFactory set, so try adding :
<init-param java.naming.factory.url.pkgs="com.sun.enterprise.naming"/>
<init-param
java.naming.factory.state="com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl"/>
>
>in resin.conf.
>And then I created a context:
>Context ic = (Context)new InitialContext().lookup("java:comp/env/ejb");
>
>So when I made
>
><%
> NamingEnumeration<NameClassPair> values = ic.list("");
> while (values.hasMore())
> {
> %>
> <%=values.next().getName()%>
> <%
> }
>%>
>
>I got:
>
>"ejb env ru.amfitel.j2ee5.ejbtest.Converter
>ru.amfitel.j2ee5.ejbtest.Converter#ru.amfitel.j2ee5.ejbtest.Converter UserTransaction __SYSTEM jdbc ru.amfitel.j2ee5.ejbtest.Converter__3_x_Internal_RemoteBusinessHome__"
>
>So ru.amfitel.j2ee5.ejbtest.Converter was what I need.
>But when I made
>
>Object object = ic.lookup(Converter.class.getName());
>
>I got such exception:
>
>java.lang.NullPointerException
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585)
> at com.sun.ejb.EJBUtils.lookupRemote30BusinessObject(EJBUtils.java:305)
> at com.sun.ejb.containers.RemoteBusinessObjectFactory.getObjectInstance(RemoteBusinessObjectFactory.java:61)
> at javax.naming.spi.NamingManager.getObjectInstance(NamingManager.java:304)
> at com.sun.enterprise.naming.SerialContext.lookup(SerialContext.java:314)
> at _jsp._test__jsp._jspService(test.jsp:30)
> at com.caucho.jsp.JavaPage.service(JavaPage.java:60)
> at com.caucho.jsp.Page.pageservice(Page.java:570)
> at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:175)
> at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:178)
> at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229)
> at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:268)
> at com.caucho.server.port.TcpConnection.run(TcpConnection.java:389)
> at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:507)
> at com.caucho.util.ThreadPool.run(ThreadPool.java:433)
> at java.lang.Thread.run(Thread.java:595)
>
>
>What is a problem, what do you think?
>Thank you.
>
>
>
>>Hi,
>>
>>
>
>
>
>>Recently I saw something on the Resin website concerning J2EE Reference
>>implementation from Sun and I believe it works fine to do the same with
>>glassfish.
>>The fact that it does not work from within glassfish is probably that
>>Resin itself also has its JNDI properties loaded. So it does the lookup
>>in its own JNDI server, not the one from glassfish.
>>
>>
>
>
>
>>Anyway I searched the url and here it is using corba for communication:
>>
>>
>
>
>
>>http://www.caucho.com/resin-3.0/ejb/corba-client.xtp
>>
>>
>
>
>
>>Correct me if it should be done in a different way (knowing Resin also
>>has its own stuff via JNDI, so that has precedence I suppose if you give
>>no properties to the InitialContext constructor).
>>
>>
>
>
>
>>Just let me know if this solved your problem.
>>
>>
>
>
>
>>Best regards,
>>
>>
>
>
>
>>Christof
>>
>>
>
>
>
>
>>AKostylev wrote:
>>
>>
>>>I put appserv-rt.jar at web-inf/lib and there is no other
>>>appserv-rt.jar at web server. So problem is that when using:
>>>
>>>Context ic = (Context)new InitialContext();
>>>
>>>Object object = ic.lookup(Converter.class.getName());
>>>
>>>
>>>object is null reference.
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>Hello,
>>>
>>>
>>>Is appserv-rt.jar still in your classpath? The no-arg constructor for
>>>InitialContext works because of a jndi.properties file within
>>>appserv-rt.jar, do you possible have another one that is getting
>>>picked up? Not sure what would happen if that's the case.
>>>
>>>
>>>What is the stack trace your are getting?
>>>
>>>
>>>-Chase
>>>
>>>
>>>
>>>AKostylev wrote:
>>>
>>>Hello, Kenneth. Thank you for your answer. I'm trying to connect to
>>>Session bean placed at Glassfish from Resin. So those stand-alone
>>>client steps fro FAQ are working for console application, but not for
>>>web application placed at Resin web container. So what I'm trying to
>>>do: Context ic = (Context)new InitialContext(); Object object =
>>>ic.lookup(Converter.class.getName()); So as I said, this code is
>>>working when launching at standalone console application but not at
>>>jsp page at Resin web container. What should I do
>>>
>>>AKostylev wrote:
>>>
>>>
>>>
>>>Hello. How should I connect to Session bean at Glasshfish from remote
>>>web container (for example. Resin)? Methods for standalone client are
>>>not workin for this case.
>>>
>>>Do you mean you tried the stand-alone client steps outlined in the EJB
>>>FAQ and encountered an error? If so, can you post the details. Thanks.
>>>
>>>
>>>
>>>--ken
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>--
>>>
>>>С уважением,
>>>
>>> AKostylev mailto:akostylev_at_ipian.kazan.ru
>>>
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>>>
>>>
>
>
>
>
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>>
>
>
>
>
>