Hi,
Commenting on myself..... I forgot to add the client side code.... Just
remeber you can only make a context once from a client. Then you must reuse
that one to get the ejb-instances.
Her it is initialisation:
java.util.Hashtable env = new java.util.Hashtable();
env.put(javax.naming.Context.APPLET, this);
env.put(javax.naming.Context.SECURITY_PRINCIPAL,
getParameter("java.naming.security.principal"));
env.put(javax.naming.Context.SECURITY_CREDENTIALS,
getParameter("java.naming.security.credentials"));
AppitUtilities.setEnviroment(env);
(AppitUtilities is a singelton which stores the information for later use)
snip of code which we uses to collect
final StringBuffer homeName =
new StringBuffer("com.telenor.mobil.planit.");
homeName.append(moduleName.replace('/', '.'));
homeName.append(".ejb.");
homeName.append(remoteInterfaceName);
homeName.append("Home");
if (context == null) {
context = new InitialContext(env);
}
final Object homeObject =
context.lookup("java:comp/env/ejb/" + moduleName + "/" +
remoteInterfaceName);
final Class homeClass = Class.forName(homeName.toString());
final EJBHome home = (EJBHome)
PortableRemoteObject.narrow(homeObject, homeClass);
return home;
}
Regards,
Torgeir Lerkerød
----------------------------------------------------------------------------
Nett/IT
T +47 (227) 84588
M +47 91837430
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: 12. februar 2001 20:43
To: Orion-Interest
Subject: RE: JNDI Lookup from Applet
Hi,
The simpel answer is everything..... You need the include orion.jar and all
it friends. I know this is a pain in the neck as it adds around 3mb to the
application and hurts us a lot her. (Thats the one of the reasons why I am
sitting her at the moment porting xml files to be valis so the works with
sybase EAS 3.6.1. (Orion doesnt validate the ejb-jar.xml's properly so it
was a huch task correcting them to spec. (with more that 1200 session and
entitybeans its a pain.)))
Back to your question her is how I load applets from a jsp page in orion:
<%@ page errorPage="/misc/errorpage.jsp" %>
<%@ page language="java" import = "
java.io.*,
java.rmi.RemoteException,
java.util.*,
java.text.*,
javax.naming.*,
javax.rmi.PortableRemoteObject,
java.net.*,
javax.servlet.http.HttpServletRequest
"
%>
<html>
<head>
</head>
<body>
<jsp:plugin type="applet"
code="com/telenor/mobil/planit/pakka/Pakka.class"
codebase="/classes"
align="bottom"
height="600"
width="800"
jreversion="1.3" %>
<jsp:params>
<jsp:param name="cache_option" value="Plugin" />
<jsp:param name="cache_archive"
value="sessionbeans.jar,PakkaApplet.jar,exense.jar,planitbeans.jar,ejb.jar,o
rion.jar,jndi.jar,objectfx.jar,parser.jar,mail.jar,jaxp.jar,jdbc.jar,VisualN
umerics.jar"/>
<jsp:param name="java.naming.factory.initial"
value="com.evermind.server.ApplicationClientInitialContextFactory" />
<jsp:param name="java.naming.provider.url"
value="ormi://nt-osl-8789/appit" />
<jsp:param name="java.naming.security.principal"
value="someone" />
<jsp:param name="java.naming.security.credentials"
value="something" />
</jsp:params>
<jsp:fallback>
This software requiers that you have installed the java
plugin for Explorer/Netscape version 1.3. Contact helpdesk at 85150.
</jsp:fallback>
</jsp:plugin>
</body>
</html>
Regards,
Torgeir Lerkerød
----------------------------------------------------------------------------
Nett/IT
T +47 (227) 84588
M +47 91837430
-----Original Message-----
From: John McManus [mailto:[EMAIL PROTECTED]]
Sent: 12. februar 2001 20:11
To: Orion-Interest
Subject: JNDI Lookup from Applet
Does anyone have a simple example of an Applet doing a JNDI lookup of a
bean?
We are not using servlets, but a Swing Applet client contacting the
beans directly and I'm getting the
following exception:
> javax.xml.parsers.FactoryConfigurationError:
> com.sun.xml.parser.DocumentBuilderFactoryImpl
> at
>
javax.xml.parsers.DocumentBuilderFactory.newInstance(DocumentBuilderFactory.
java:80)
> at com.evermind.xml.e.getJavaxDocument(JAX)
> at com.evermind.xml.XMLUtils.getDocument(JAX)
> at com.evermind.xml.XMLConfig.ay(JAX)
> at
>
com.evermind.server.ApplicationClientInitialContextFactory.getInitialContext
(JAX)
> at
> javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:668)
> at
> javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:246)
>
Exactly what jars need to be on the client side? I'm using and HTML
page to launch the applet and assuming
the jars are downloaded via http...
Thanks
--
***********************************************************
|^^^^^^|
| |
| _ _| John B McManus
| (.)(.) email: [EMAIL PROTECTED]
@ _) phone: (303)734-6002
| ,___|
| /
************************************************************
