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/*
* 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.connection;
import javax.management.MBeanServer;
import org.jboss.jrunit.extensions.ServerTestCase;
import org.jboss.remoting.InvocationRequest;
import org.jboss.remoting.InvokerLocator;
import org.jboss.remoting.ServerInvocationHandler;
import org.jboss.remoting.ServerInvoker;
import org.jboss.remoting.callback.InvokerCallbackHandler;
import org.jboss.remoting.samples.simple.SimpleServer;
import org.jboss.remoting.transport.Connector;
/**
* @author <a href="mailto:tom.elrod@jboss.com">Tom Elrod</a>
*/
public class ConnectionValidationServer extends ServerTestCase
{
// Default locator values
private static String transport = "socket";
private static String host = "localhost";
private static int port = 5400;
private String locatorURI = transport + "://" + host + ":" + port;
private Connector connector = null;
// String to be returned from invocation handler upon client invocation calls.
private static final String RESPONSE_VALUE = "This is the return to SampleInvocationHandler invocation";
public void setupServer() throws Exception
{
InvokerLocator locator = new InvokerLocator(locatorURI);
System.out.println("Starting remoting server with locator uri of: " + locatorURI);
connector = new Connector();
connector.setInvokerLocator(locator.getLocatorURI());
connector.create();
SimpleServer.SampleInvocationHandler invocationHandler = new SimpleServer.SampleInvocationHandler();
// first parameter is sub-system name. can be any String value.
connector.addInvocationHandler("sample", invocationHandler);
connector.start();
}
public void testShutdown() throws Exception
{
// sleep the thread for 10 seconds while waiting for client to call
Thread.currentThread().sleep(10000);
connector.stop();
connector.destroy();
connector = null;
}
public void setUp() throws Exception
{
setupServer();
}
public void tearDown() throws Exception
{
if(connector != null)
{
connector.stop();
connector.destroy();
}
}
/**
* Can pass transport and port to be used as parameters.
* Valid transports are 'rmi' and 'socket'.
*
* @param args
*/
public static void main(String[] args)
{
if(args != null && args.length == 3)
{
transport = args[0];
host = args[1];
port = Integer.parseInt(args[2]);
}
ConnectionValidationServer server = new ConnectionValidationServer();
try
{
server.setupServer();
server.testShutdown();
}
catch(Exception e)
{
e.printStackTrace();
}
}
/**
* Simple invocation handler implementation.
*/
public static class SampleInvocationHandler implements ServerInvocationHandler
{
/**
* called to handle a specific invocation
*
* @param invocation
* @return
* @throws Throwable
*/
public Object invoke(InvocationRequest invocation) throws Throwable
{
// Print out the invocation request
System.out.println("Invocation request is: " + invocation.getParameter());
// Just going to return static string as this is just simple example code.
return RESPONSE_VALUE;
}
/**
* Adds a callback handler that will listen for callbacks from
* the server invoker handler.
*
* @param callbackHandler
*/
public void addListener(InvokerCallbackHandler callbackHandler)
{
// NO OP as do not handling callback listeners in this example
}
/**
* Removes the callback handler that was listening for callbacks
* from the server invoker handler.
*
* @param callbackHandler
*/
public void removeListener(InvokerCallbackHandler callbackHandler)
{
// NO OP as do not handling callback listeners in this example
}
/**
* set the mbean server that the handler can reference
*
* @param server
*/
public void setMBeanServer(MBeanServer server)
{
// NO OP as do not need reference to MBeanServer for this handler
}
/**
* set the invoker that owns this handler
*
* @param invoker
*/
public void setInvoker(ServerInvoker invoker)
{
// NO OP as do not need reference back to the server invoker
}
}
}
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