Implemented page and daemon plugins and some refactorings

src/se/hal/ControllerManager.java

@@ -29,7 +29,7 @@ public class ControllerManager implements HalSensorReportListener,
 
 
     /** All isAvailable sensor plugins **/
-    private List<Class<?>> availableSensors = new ArrayList<>();
+    private List<Class<? extends HalSensorData>> availableSensors = new ArrayList<>();
     /** List of all registered sensors **/
     private List<Sensor> registeredSensors = new ArrayList<>();
     /** List of auto detected sensors **/
@@ -39,7 +39,7 @@ public class ControllerManager implements HalSensorReportListener,
 
 
     /** All isAvailable event plugins **/
-    private List<Class<?>> availableEvents = new ArrayList<>();
+    private List<Class<? extends HalEventData>> availableEvents = new ArrayList<>();
     /** List of all registered events **/
     private List<Event> registeredEvents = new ArrayList<>();
     /** List of auto detected events **/
@@ -91,7 +91,7 @@ public class ControllerManager implements HalSensorReportListener,
         }
     }
 
-    public List<Class<?>> getAvailableSensors(){
+    public List<Class<? extends HalSensorData>> getAvailableSensors(){
         return availableSensors;
     }
 
@@ -177,7 +177,7 @@ public class ControllerManager implements HalSensorReportListener,
         }
     }
 
-    public List<Class<?>> getAvailableEvents(){
+    public List<Class<? extends HalEventData>> getAvailableEvents(){
         return availableEvents;
     }
 
@@ -336,27 +336,25 @@ public class ControllerManager implements HalSensorReportListener,
 
 
 
-    public static void initialize(){
+    public static void initialize(PluginManager pluginManager){
         ControllerManager manager = new ControllerManager();
-        PluginManager pluginManager = new PluginManager("./");
-        Iterator<PluginData> it = pluginManager.iterator();
-        while (it.hasNext()){
-            PluginData plugin = it.next();
-            Iterator<Class<?>> pluginIt = plugin.getClassIterator(HalSensorData.class);
-            while (pluginIt.hasNext()){
-                manager.availableSensors.add(pluginIt.next());
-            }
 
-            pluginIt = plugin.getClassIterator(HalEventData.class);
-            while (pluginIt.hasNext()){
-                manager.availableEvents.add(pluginIt.next());
-            }
-
-            pluginIt = plugin.getClassIterator(HalAutoScannableController.class);
-            while (pluginIt.hasNext()){
-                manager.getControllerInstance(pluginIt.next()); // Instantiate controller
-            }
+        for (Iterator<Class<? extends HalSensorData>> it=pluginManager.getClassIterator(HalSensorData.class);
+                it.hasNext(); ){
+            manager.availableSensors.add(it.next());
         }
+
+        for (Iterator<Class<? extends HalEventData>> it=pluginManager.getClassIterator(HalEventData.class);
+                it.hasNext(); ){
+            manager.availableEvents.add(it.next());
+        }
+
+        for (Iterator<Class<? extends HalAutoScannableController>> it=
+                    pluginManager.getClassIterator(HalAutoScannableController.class);
+                it.hasNext(); ){
+            manager.getControllerInstance(it.next()); // Instantiate controller
+        }
+
         instance = manager;
     }
 

src/se/hal/HalServer.java

@@ -16,7 +16,9 @@ import zutil.log.LogUtil;
 import zutil.net.http.HttpServer;
 import zutil.net.http.page.HttpFilePage;
 import zutil.net.http.page.HttpRedirectPage;
+import zutil.plugin.PluginManager;
 
+import java.util.*;
 import java.util.concurrent.Executors;
 import java.util.concurrent.ScheduledExecutorService;
 
@@ -25,8 +27,8 @@ import java.util.concurrent.ScheduledExecutorService;
  */
 public class HalServer {
 	
-    private static HalDaemon[] daemons;
-    private static HalHttpPage[] pages;
+    private static List<HalDaemon> daemons;
+    private static List<HalHttpPage> pages;
 
 
     public static void main(String[] args) throws Exception {
@@ -34,8 +36,9 @@ public class HalServer {
         LogUtil.readConfiguration("logging.properties");
 
         // init Managers
+        PluginManager pluginManager = new PluginManager("./");
         HalContext.initialize();
-        ControllerManager.initialize();
+        ControllerManager.initialize(pluginManager);
         HalAlertManager.initialize();
 
 
@@ -52,13 +55,15 @@ public class HalServer {
 
 
         // init daemons
-        daemons = new HalDaemon[]{
+        daemons = new ArrayList<>();
+        daemons.addAll(Arrays.asList(new HalDaemon[]{
                 new SensorDataAggregatorDaemon(),
                 new SensorDataCleanupDaemon(),
-
-                new PCDataSynchronizationDaemon(),
-                new PCDataSynchronizationClient(),
-        };
+        }));
+        for (Iterator<HalDaemon> it=pluginManager.getObjectIterator(HalDaemon.class);
+                it.hasNext(); ){
+            daemons.add(it.next());
+        }
         // We set only one thread for easier troubleshooting
         ScheduledExecutorService executor = Executors.newScheduledThreadPool(1);
         for(HalDaemon daemon : daemons){
@@ -69,20 +74,23 @@ public class HalServer {
         // init http server
         HalHttpPage.getRootNav().createSubNav("Sensors");
         HalHttpPage.getRootNav().createSubNav("Events").setWeight(100);
-        pages = new HalHttpPage[]{
+        pages = new ArrayList<>();
+        pages.addAll(Arrays.asList(new HalHttpPage[]{
                 new SensorOverviewHttpPage(),
                 new SensorConfigHttpPage(),
 
-                new PCOverviewHttpPage(),
-                new PCHeatMapHttpPage(),
-
                 new EventOverviewHttpPage(),
                 new EventConfigHttpPage(),
                 new UserConfigHttpPage(),
-        };
+        }));
+        for (Iterator<HalHttpPage> it=pluginManager.getObjectIterator(HalHttpPage.class);
+                it.hasNext(); ){
+            pages.add(it.next());
+        }
+
         HttpServer http = new HttpServer(HalContext.getIntegerProperty("http_port"));
         http.setDefaultPage(new HttpFilePage(FileUtil.find("resource/web/")));
-        http.setPage("/", new HttpRedirectPage("/"+pages[0].getId()));
+        http.setPage("/", new HttpRedirectPage("/"+pages.get(0).getId()));
         http.setPage(HalAlertManager.getInstance().getUrl(), HalAlertManager.getInstance());
         for(HalHttpPage page : pages){
             http.setPage(page.getId(), page);

src/se/hal/plugin/powerchallenge/plugin.json

@@ -0,0 +1,11 @@
+{
+	"version": 1.0,
+	"name": "Power;Challenge",
+	"interfaces": [
+		{"se.hal.intf.HalHttpPage": "se.hal.page.PCOverviewHttpPage"},
+		{"se.hal.intf.HalHttpPage": "se.hal.page.PCHeatMapHttpPage"},
+
+        {"se.hal.intf.HalDaemon": "se.hal.deamon.PCDataSynchronizationClient"},
+        {"se.hal.intf.HalDaemon": "se.hal.deamon.PCDataSynchronizationDaemon"}
+	]
+}