/*
* Copyright (c) 2008, Swedish Institute of Computer Science.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the Institute nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* This file is part of MSPSim.
*
* -----------------------------------------------------------------
*
* Main
*
* Authors : Joakim Eriksson, Niclas Finne
* Created : 6 nov 2008
*/
package se.sics.mspsim;
import java.io.IOException;
import se.sics.mspsim.platform.GenericNode;
import se.sics.mspsim.util.ArgumentManager;
/**
*
*/
public class Main {
public static GenericNode createNode(String className) {
try {
Class<? extends GenericNode> nodeClass = Class.forName(className).asSubclass(GenericNode.class);
return nodeClass.newInstance();
} catch (ClassNotFoundException e) {
// Can not find specified class
} catch (ClassCastException e) {
// Wrong class type
} catch (InstantiationException e) {
// Failed to instantiate
} catch (IllegalAccessException e) {
// Failed to access constructor
}
return null;
}
public static String getNodeTypeByPlatform(String platform) {
if ("jcreate".equals(platform)) {
return "se.sics.mspsim.platform.jcreate.JCreateNode";
}
if ("sentilla-usb".equals(platform)) {
return "se.sics.mspsim.platform.sentillausb.SentillaUSBNode";
}
if ("esb".equals(platform)) {
return "se.sics.mspsim.platform.esb.ESBNode";
}
if ("exp5438".equals(platform)) {
return "se.sics.mspsim.platform.ti.Exp5438Node";
}
// Try to guess the node type.
return "se.sics.mspsim.platform." + platform + '.'
+ Character.toUpperCase(platform.charAt(0))
+ platform.substring(1).toLowerCase() + "Node";
}
public static void main(String[] args) throws IOException {
ArgumentManager config = new ArgumentManager();
config.handleArguments(args);
String nodeType = config.getProperty("nodeType");
String platform = nodeType;
GenericNode node;
if (nodeType != null) {
node = createNode(nodeType);
} else {
platform = config.getProperty("platform");
if (platform == null) {
// Default platform
platform = "sky";
// Guess platform based on firmware filename suffix.
// TinyOS firmware files are often named 'main.exe'.
String[] a = config.getArguments();
if (a.length > 0 && !"main.exe".equals(a[0])) {
int index = a[0].lastIndexOf('.');
if (index > 0) {
platform = a[0].substring(index + 1);
}
}
}
nodeType = getNodeTypeByPlatform(platform);
node = createNode(nodeType);
}
if (node == null) {
System.err.println("MSPSim does not currently support the platform '" + platform + "'.");
System.exit(1);
}
node.setupArgs(config);
}
}