Cooja backwards compatibility with simulation files that uses non-Contiki Java package names

tools/cooja/apps/avrora/src/org/contikios/cooja/avrmote/MicaZMote.java

@@ -221,11 +221,17 @@ public class MicaZMote extends AbstractEmulatedMote implements Mote {
       if (name.equals("motetype_identifier")) {
         /* Ignored: handled by simulation */
       } else if (name.equals("interface_config")) {
+        /* Backwards compatibility: se.sics -> org.contikios */
+        String intfClass = element.getText().trim();
+        if (intfClass.startsWith("se.sics")) {
+          intfClass = intfClass.replaceFirst("se\\.sics", "org.contikios");
+        }
+
         Class<? extends MoteInterface> moteInterfaceClass = simulation.getCooja().tryLoadClass(
-              this, MoteInterface.class, element.getText().trim());
+              this, MoteInterface.class, intfClass);
 
         if (moteInterfaceClass == null) {
-          logger.fatal("Could not load mote interface class: " + element.getText().trim());
+          logger.fatal("Could not load mote interface class: " + intfClass);
           return false;
         }
 

tools/cooja/apps/avrora/src/org/contikios/cooja/avrmote/MicaZMoteType.java

@@ -292,6 +292,11 @@ public class MicaZMoteType implements MoteType {
       } else if (name.equals("moteinterface")) {
         String intfClass = element.getText().trim();
 
+        /* Backwards compatibility: se.sics -> org.contikios */
+        if (intfClass.startsWith("se.sics")) {
+          intfClass = intfClass.replaceFirst("se\\.sics", "org.contikios");
+        }
+
         Class<? extends MoteInterface> moteInterfaceClass =
           simulation.getCooja().tryLoadClass(this, MoteInterface.class, intfClass);
 

tools/cooja/apps/mspsim/src/org/contikios/cooja/mspmote/MspMote.java

@@ -40,7 +40,6 @@ import java.util.Hashtable;
 
 import org.apache.log4j.Logger;
 import org.jdom.Element;
-
 import org.contikios.cooja.ContikiError;
 import org.contikios.cooja.Cooja;
 import org.contikios.cooja.Mote;
@@ -58,6 +57,7 @@ import org.contikios.cooja.mspmote.interfaces.MspSerial;
 import org.contikios.cooja.mspmote.plugins.CodeVisualizerSkin;
 import org.contikios.cooja.mspmote.plugins.MspBreakpoint;
 import org.contikios.cooja.plugins.Visualizer;
+
 import se.sics.mspsim.cli.CommandContext;
 import se.sics.mspsim.cli.CommandHandler;
 import se.sics.mspsim.cli.LineListener;
@@ -409,6 +409,12 @@ public abstract class MspMote extends AbstractEmulatedMote implements Mote, Watc
         setWatchpointConfigXML(element.getChildren(), visAvailable);
       } else if (name.equals("interface_config")) {
         String intfClass = element.getText().trim();
+
+        /* Backwards compatibility: se.sics -> org.contikios */
+        if (intfClass.startsWith("se.sics")) {
+          intfClass = intfClass.replaceFirst("se\\.sics", "org.contikios");
+        }
+
         if (intfClass.equals("org.contikios.cooja.mspmote.interfaces.MspIPAddress")) {
         	intfClass = IPAddress.class.getName();
         }
@@ -421,6 +427,7 @@ public abstract class MspMote extends AbstractEmulatedMote implements Mote, Watc
         if (intfClass.equals("org.contikios.cooja.mspmote.interfaces.SkySerial")) {
         	intfClass = MspSerial.class.getName();
         }
+
         Class<? extends MoteInterface> moteInterfaceClass = simulation.getCooja().tryLoadClass(
               this, MoteInterface.class, intfClass);
 

tools/cooja/apps/mspsim/src/org/contikios/cooja/mspmote/MspMoteType.java

@@ -264,6 +264,11 @@ public abstract class MspMoteType implements MoteType {
       } else if (name.equals("moteinterface")) {
         String intfClass = element.getText().trim();
 
+        /* Backwards compatibility: se.sics -> org.contikios */
+        if (intfClass.startsWith("se.sics")) {
+        	intfClass = intfClass.replaceFirst("se\\.sics", "org.contikios");
+        }
+
         /* Backwards compatibility: MspIPAddress -> IPAddress */
         if (intfClass.equals("org.contikios.cooja.mspmote.interfaces.MspIPAddress")) {
         	logger.warn("Old simulation config detected: IP address interface was moved");

tools/cooja/java/org/contikios/cooja/Cooja.java

@@ -124,7 +124,6 @@ import org.jdom.JDOMException;
 import org.jdom.input.SAXBuilder;
 import org.jdom.output.Format;
 import org.jdom.output.XMLOutputter;
-
 import org.contikios.cooja.MoteType.MoteTypeCreationException;
 import org.contikios.cooja.VisPlugin.PluginRequiresVisualizationException;
 import org.contikios.cooja.contikimote.ContikiMoteType;
@@ -3635,6 +3634,11 @@ public class Cooja extends Observable {
         // Read plugin class
         String pluginClassName = pluginElement.getText().trim();
 
+        /* Backwards compatibility: se.sics -> org.contikios */
+        if (pluginClassName.startsWith("se.sics")) {
+        	pluginClassName = pluginClassName.replaceFirst("se\\.sics", "org.contikios");
+        }
+
         /* Backwards compatibility: old visualizers were replaced */
         if (pluginClassName.equals("org.contikios.cooja.plugins.VisUDGM") ||
         		pluginClassName.equals("org.contikios.cooja.plugins.VisBattery") ||

tools/cooja/java/org/contikios/cooja/Simulation.java

@@ -600,6 +600,12 @@ public class Simulation extends Observable implements Runnable {
       // Radio medium
       if (element.getName().equals("radiomedium")) {
         String radioMediumClassName = element.getText().trim();
+
+        /* Backwards compatibility: se.sics -> org.contikios */
+        if (radioMediumClassName.startsWith("se.sics")) {
+        	radioMediumClassName = radioMediumClassName.replaceFirst("se\\.sics", "org.contikios");
+        }
+
         Class<? extends RadioMedium> radioMediumClass = cooja.tryLoadClass(
             this, RadioMedium.class, radioMediumClassName);
 
@@ -643,6 +649,11 @@ public class Simulation extends Observable implements Runnable {
       if (element.getName().equals("motetype")) {
         String moteTypeClassName = element.getText().trim();
 
+        /* Backwards compatibility: se.sics -> org.contikios */
+        if (moteTypeClassName.startsWith("se.sics")) {
+        	moteTypeClassName = moteTypeClassName.replaceFirst("se\\.sics", "org.contikios");
+        }
+
         /* Try to recreate simulation using a different mote type */
         if (visAvailable) {
           String[] availableMoteTypes = getCooja().getProjectConfig().getStringArrayValue("org.contikios.cooja.Cooja.MOTETYPES");

tools/cooja/java/org/contikios/cooja/contikimote/ContikiMote.java

@@ -35,7 +35,6 @@ import java.util.Collection;
 
 import org.apache.log4j.Logger;
 import org.jdom.Element;
-
 import org.contikios.cooja.Mote;
 import org.contikios.cooja.MoteInterface;
 import org.contikios.cooja.MoteInterfaceHandler;
@@ -185,11 +184,18 @@ public class ContikiMote extends AbstractWakeupMote implements Mote {
       if (name.equals("motetype_identifier")) {
         /* Ignored: handled by simulation */
       } else if (name.equals("interface_config")) {
+        String intfClass = element.getText().trim();
+
+        /* Backwards compatibility: se.sics -> org.contikios */
+        if (intfClass.startsWith("se.sics")) {
+          intfClass = intfClass.replaceFirst("se\\.sics", "org.contikios");
+        }
+
         Class<? extends MoteInterface> moteInterfaceClass =
-          simulation.getCooja().tryLoadClass(this, MoteInterface.class, element.getText().trim());
+            simulation.getCooja().tryLoadClass(this, MoteInterface.class, intfClass);
 
         if (moteInterfaceClass == null) {
-          logger.fatal("Could not load mote interface class: " + element.getText().trim());
+          logger.fatal("Could not load mote interface class: " + intfClass);
           return false;
         }
 

tools/cooja/java/org/contikios/cooja/contikimote/ContikiMoteType.java

@@ -1320,19 +1320,22 @@ public class ContikiMoteType implements MoteType {
       } else if (name.equals("netstack")) {
         netStack = NetworkStack.parseConfig(element.getText());
       } else if (name.equals("moteinterface")) {
-        if (element.getText().trim().equals("org.contikios.cooja.contikimote.interfaces.ContikiLog")) {
+        String intfClass = element.getText().trim();
-          /* Backwards compatibility: ContikiLog was removed */
+
-        } else {
+        /* Backwards compatibility: se.sics -> org.contikios */
+        if (intfClass.startsWith("se.sics")) {
+          intfClass = intfClass.replaceFirst("se\\.sics", "org.contikios");
+        }
+
         Class<? extends MoteInterface> moteInterfaceClass =
           simulation.getCooja().tryLoadClass(
-                this, MoteInterface.class, element.getText().trim());
+              this, MoteInterface.class, intfClass);
 
         if (moteInterfaceClass == null) {
-            logger.warn("Can't find mote interface class: " + element.getText());
+          logger.warn("Can't find mote interface class: " + intfClass);
         } else {
           moteInterfacesClasses.add(moteInterfaceClass);
         }
-        }
       } else if (
           name.equals("contikibasedir") ||
           name.equals("contikicoredir") ||

tools/cooja/java/org/contikios/cooja/motes/AbstractApplicationMote.java

@@ -37,7 +37,6 @@ import java.util.Properties;
 
 import org.apache.log4j.Logger;
 import org.jdom.Element;
-
 import org.contikios.cooja.Mote;
 import org.contikios.cooja.MoteInterface;
 import org.contikios.cooja.MoteInterfaceHandler;
@@ -154,11 +153,18 @@ public abstract class AbstractApplicationMote extends AbstractWakeupMote impleme
       if (name.equals("motetype_identifier")) {
         /* Ignored: handled by simulation */
       } else if (name.equals("interface_config")) {
+        String intfClass = element.getText().trim();
+
+        /* Backwards compatibility: se.sics -> org.contikios */
+        if (intfClass.startsWith("se.sics")) {
+          intfClass = intfClass.replaceFirst("se\\.sics", "org.contikios");
+        }
+
         Class<? extends MoteInterface> moteInterfaceClass =
-          simulation.getCooja().tryLoadClass(this, MoteInterface.class, element.getText().trim());
+            simulation.getCooja().tryLoadClass(this, MoteInterface.class, intfClass);
 
         if (moteInterfaceClass == null) {
-          logger.warn("Can't find mote interface class: " + element.getText());
+          logger.warn("Can't find mote interface class: " + intfClass);
           return false;
         }
 

tools/cooja/java/org/contikios/cooja/plugins/Visualizer.java

@@ -1332,6 +1332,11 @@ public class Visualizer extends VisPlugin implements HasQuickHelp {
     for (Element element : configXML) {
       if (element.getName().equals("skin")) {
         String wanted = element.getText();
+        /* Backwards compatibility: se.sics -> org.contikios */
+        if (wanted.startsWith("se.sics")) {
+        	wanted = wanted.replaceFirst("se\\.sics", "org.contikios");
+        }
+
         for (Class<? extends VisualizerSkin> skinClass: visualizerSkins) {
           if (wanted.equals(skinClass.getName())
               /* Backwards compatibility */