CODEWITHSUNDEEP
javatomcatrmi
Akvel
Akvel

Reputation: 951

Tomcat + RMI best way?

What is the best way using RMI over tomcat?

Can i create global RMI-pool or one RMI connection for all my applications?

Upvotes: 1

Views: 1107

Answers (2)

Aarjay
Aarjay

Reputation: 21

Sample RMI

public interface Account 
          extends java.rmi.Remote { 
    public double balance(int accountNumber) 
        throws java.rmi.RemoteException; 

} 

public class AccountImpl 
    extends 
      java.rmi.server.UnicastRemoteObject 
    implements Account { 
 public AccountImpl() 
        throws java.rmi.RemoteException { 
        super(); 
    } 

    public double add(int accountNumber) 
        throws java.rmi.RemoteException { 
        return 1000.0; 
    } 
}

Sample Servlet

public void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException 
{

Account service=request.getSession()!=null ?(Account)request.getSession().getAttribute(loginService.ACCOUNT_SERVICE.name()):null;

service=service!=null?service:getService();
if(service!=null)
{
request.getSession().setAttribute(loginService.ACCOUNT_SERVICE.name(), service);
}
    }
    }

}

Upvotes: 1

Thomas Jungblut
Thomas Jungblut

Reputation: 20969

I use a static class in a controller that wraps the RMI interface. RMI will pool your connections on the serverside, you don't need to worry about it in your Tomcat.

Upvotes: 1

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