.fractal.fractaladl.examples.helloworld-scala.2.6.1.source-code.ClientImpl.scala Maven / Gradle / Ivy

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FractalADL example in which the primitive components are developed in the Scala programming language.

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/**
 * Fractal ADL Parser
 * Copyright (C) 2009 INRIA Lille - Nord Europe / LIFL
 *
 * This library 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 of the License, or (at your option) any later version.
 *
 * This library 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 library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * Contact: [email protected]
 *
 * Author: Romain Rouvoy
 */
import org.objectweb.fractal.api.control.BindingController;

class ClientImpl extends Runnable with BindingController {
    println("CLIENT created")

    // BindingController implementation
    private var service: Service = _
    
    def listFc = Array("s")

    def lookupFc(cItf: String) = if (cItf == "s") service else null

    def bindFc(cItf: String, sItf: Object) {
        if (cItf == "s")
            service = sItf.asInstanceOf[Service];
    }

    def unbindFc(cItf: String) {
        if (cItf == "s")
            service = null;
    }
    
    // Runnable interface implementation
    def run = service print "hello world"
}