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* JBoss, Home of Professional Open Source
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* Copyright 2005, JBoss Inc., and individual contributors as indicated
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* by the @authors tag. See the copyright.txt in the distribution for a
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* full listing of individual contributors.
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* This is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as
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* published by the Free Software Foundation; either version 2.1 of
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* the License, or (at your option) any later version.
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* This software is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General Public
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* License along with this software; if not, write to the Free
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* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
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package org.jboss.remoting.samples.oneway;
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import org.jboss.remoting.Client;
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import org.jboss.remoting.InvokerLocator;
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* Simple test client to make oneway invocations on remoting server.
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* @author <a href="mailto:telrod@e2technologies.net">Tom Elrod</a>
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public class OnewayClient
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// Default locator values
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private static String transport = "socket";
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private static String host = "localhost";
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private static int port = 5400;
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public void makeInvocation(String locatorURI) throws Throwable
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InvokerLocator locator = new InvokerLocator(locatorURI);
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System.out.println("Calling remoting server with locator uri of: " + locatorURI);
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Client remotingClient = new Client(locator);
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remotingClient.connect();
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* Make oneway invocation. Since this is a oneway invocation,
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* With this invokeOneway signature, it uses the current thread to execute
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* the invocation on the server and will not return until the invocation request
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* has been placed into a worker thread pool on the server. This ensures that
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* the call at least made it to the server.
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String payload1 = "Oneway call 1.";
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System.out.println("Making oneway invocation with payload of '" + payload1 + "'");
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remotingClient.invokeOneway(payload1);
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* This call is the same as the one above, except the last parameter will
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* place the invocation request into a worker thread pool on the client and
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* return immediately. The worker thread will then make the invocation
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* on the remoting server (which means caller will not be aware if was a
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* problem making the actual invocation on the server).
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String payload2 = "Oneway call 2.";
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System.out.println("Making oneway invocation with payload of '" + payload2 + "'");
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remotingClient.invokeOneway(payload2, null, true);
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* Can pass transport and port to be used as parameters.
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* Valid transports are 'rmi' and 'socket'.
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public static void main(String[] args)
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if(args != null && args.length == 2)
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port = Integer.parseInt(args[1]);
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String locatorURI = transport + "://" + host + ":" + port;
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OnewayClient client = new OnewayClient();
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client.makeInvocation(locatorURI);
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