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From "Jaber C. Mourad" <mja...@centralpay.net>
Subject RE: Tomcat - RMI client
Date Tue, 15 Apr 2003 15:59:44 GMT
Thanks a lot,
So, if I understand, rmi will not be supported by futur tomcat server,
isn't it ?

Le mar 15/04/2003 à 16:33, Oxley, David a écrit :
> Servlets and RMI are not happy at coexisting! If I were you I would switch
> to using SOAP. But if you insist on using RMI, then you can't use
> java.rmi.server.codebase. You need to add a codebase to the Classloader
> (WebappClassLoader). Really, when you've loaded the classes you need, the
> code base should be removed from the Classloader, but I haven't found a way
> to do this. Here is the code I use:
> 	// This stuff is for Tomcat 4.1.10 and above. (RMI doesn't work with
> TC4 before this version).
> 	Method m = null;
> 	try {
> 		ClassLoader cl = StaffPlannerServer.class.getClassLoader();
> 		Class clc = cl.getClass();
> 		if
> (clc.getName().equals("org.apache.catalina.loader.WebappClassLoader")) {
> 			Class[] classes = new Class[1];
> 			Object[] parms = new Object[1];
> 			classes[0] = String.class;
> 			parms[0] = codeAddr;
> 
> 			// Set debug
> 			/*Class[] classes2 = new Class[1];
> 			Object[] parms2 = new Object[1];
> 			classes2[0] = Integer.TYPE;
> 			parms2[0] = new Integer(4);
> 
> 			Method m2 = clc.getMethod("setDebug", classes2);
> 			m2.invoke(cl, parms2);*/
> 				
> 			m = clc.getMethod("addRepository", classes);
> 			m.invoke(cl, parms);
> 		}
> 	}
> 	catch (Exception e) {}
> 		
> 	// And if we're running Tomcat 3.x or a different AppServer
> completely. Do it the old way.
> 	if (m == null) {
> 		Properties p = System.getProperties();
> 		p.remove("java.rmi.server.codebase");
> 		p.put("java.rmi.server.codebase", codeAddr);
> 		System.setProperties(p);
> 	}
> 
> 	// Now load all classes needed to be accessible remotely.
> 
> Dave.
> 
> 
> > -----Original Message-----
> > From: Jaber C. Mourad [mailto:mjaber@centralpay.net]
> > Sent: 15 April 2003 15:05
> > To: Tomcat Users List
> > Subject: Tomcat - RMI client
> > 
> > Hi,
> > I was reading the mailling list archieve and I haven't found info about
> > that.
> > I'm trying to use servlet as RMI client and I can't understand how the
> > security manager works into tomcat ( 4.1.24 rpm version ).
> > I'm very newbies into tomcat configuration.
> > Where can I define environement variables as java.security.policy or
> > java.rmi.server.codebase ?
> > My rmi server work with a standalone client...
> > Thanks a lot fro your help
> > 
> > --
> > Jaber C. Mourad <mjaber@centralpay.net>
> > 
> > 
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> > 
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-- 
Jaber C. Mourad <mjaber@centralpay.net>


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