/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.test.remoting.performance.raw.rmi;
import EDU.oswego.cs.dl.util.concurrent.ConcurrentHashMap;
import org.jboss.logging.Logger;
import org.jboss.test.remoting.performance.synchronous.CallTracker;
import org.jboss.test.remoting.performance.synchronous.Payload;
import java.rmi.RemoteException;
import java.rmi.registry.LocateRegistry;
import java.rmi.registry.Registry;
import java.rmi.server.UnicastRemoteObject;
import java.util.Map;
/**
* @author <a href="mailto:tom.elrod@jboss.com">Tom Elrod</a>
*/
public class RMIServer extends UnicastRemoteObject implements RMIServerRemote
{
private static final Logger log = Logger.getLogger(RMIServer.class);
private Map callTrackers = new ConcurrentHashMap();
private String host = "localhost";
public RMIServer(String host) throws RemoteException
{
super();
this.host = host;
}
public Object sendNumberOfCalls(Object obj, Object param) throws RemoteException
{
System.out.println("sent number of calls " + obj + " " + param);
String sessionId = (String) obj;
Integer totalCountInteger = (Integer) param;
int totalCount = totalCountInteger.intValue();
System.out.println("received totalCallCount call with total count of " + totalCount + " from " + sessionId);
CallTracker tracker = (CallTracker) callTrackers.get(sessionId);
if(tracker != null)
{
tracker.createTotalCount(totalCount);
}
else
{
RMIHandler callbackHandler = new RMIHandler(host, sessionId);
tracker = new CallTracker(sessionId, callbackHandler);
callTrackers.put(sessionId, tracker);
tracker.createTotalCount(totalCount);
}
return totalCountInteger;
}
public Object makeCall(Object obj, Object param) throws RemoteException
{
Payload payload = (Payload) param;
//System.out.println(payload);
int clientInvokeCallCount = payload.getCallNumber();
String sessionId = (String) obj;
CallTracker tracker = (CallTracker) callTrackers.get(sessionId);
if(tracker != null)
{
tracker.verifyClientInvokeCount(clientInvokeCallCount);
}
else
{
log.error("No call tracker exists for session id " + sessionId);
throw new RemoteException("No call tracker exists for session id " + sessionId);
}
// just passing return, even though not needed
return new Integer(clientInvokeCallCount);
}
public void start()
{
try
{
// if(System.getSecurityManager() == null)
// {
// System.setSecurityManager(new RMISecurityManager());
// }
int port = 1099;
Registry registry = LocateRegistry.createRegistry(port);
String name = "//" + host + "/RMIServer";
RMIServerRemote engine = new RMIServer(host);
// Naming.rebind(name, engine);
registry.rebind(name, this);
System.out.println("RMIServer bound");
}
catch(Exception e)
{
System.err.println("RMIServer exception: " + e.getMessage());
e.printStackTrace();
}
}
public static void main(String[] args)
{
try
{
String host = "localhost";
RMIServer server = new RMIServer(host);
server.start();
}
catch(RemoteException e)
{
e.printStackTrace();
}
}
}