K Mukhar, 1. First of all I was going on about datablades which wolf of Sybase never heard of or anybody else. I knew that a company already had successfully implemented it. If one company had successfully implemented it then I know the integrity of the software. For instance I know which software the FBI, Dutch Military , Dutch Police uses for its OCRing , Document storage & retrieval.
2. I know you later informed me that you have been to three muslim countries and I think that was the reason for clarifying that the book I was reading was wrong. You had reason you noticed reason , I gave you no reason. You also informed me you know the person pretending to be Muslim. I don't care about that. Processes within process can mean anything too Context is missing. 3. Having taken a second look again at your description of the architecture and worked for one of THE Database experts in the world I know how to gaurantee data integrity from the Database end in a clustered environment. It is a very simple solution. Wipro were asked to migrate the software. Ingres has its own network environment. That particular design of the application was never implemented on that occasion because it wasn't clustered. 4. Incidently I don't understand how servlet containers work either so could you may be do a similar paragraph. This time do not use the phraseology clearly you do not understand. 5. Just send the answer directly to me if you want to use the words you do not understand the concepts. I *think* you have to start tomcat first before Apache and JSP PRO has 1195 pages. Best Regards, >First, as someone else mentioned, the method in your bean class should >be Hello(String) and not Hello(). > >Second, your client needs a reference of type HelloWorld, upon which to >call the Hello(String) method. The only way to do that is to call the >create method. So your client code needs to look like this: > > > HelloWorldHome helloworld = (HelloWorldHome)PortableRemoteObject.narrow > > (objref,HelloWorldHome.class); > > //NOT THIS: Output = helloworld.hello(Input); > HelloWorld hw = helloworld.create(); //create reference of type >HelloWorld (remote interface) > //the actual object is the stub >class > Output = hw.Hello(Input); > >The home interface returns a reference to the stub object. When you call >the Hello(String) method, the stub calls the skeleton, the call is >passed to the container, which then calls the HelloWorldBean class >Hello(String) method. That is why the Hello method in the bean needs to >have the same signature as the HelloWorldRemote interface. > >client -> stub (through reference of type remote interface) -> > over network -> skeleton -> EJB container -> EJB > >You clearly do not understand the concepts involved in EJBs. You should >find an online tutorial or reference and try to understand the concepts >behind EJBs. Try some of these links: > >http://theserverside.com/resources/book.jsp >http://theserverside.com/ >http://java.sun.com/products/ejb/faq.html >http://java.sun.com/products/ejb/training.html > >K Mukhar > _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp =========================================================================== To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
