Added property methods to HalContext

Former-commit-id: 2d2d1877ea892be4013fdb35394fe94eba91f58a

src/se/koc/hal/HalContext.java

@@ -12,7 +12,7 @@ public class HalContext {
     // Variables
     private static DBConnection db;
 
-	public static Properties conf;
+	private static Properties fileConf;
 	private static Properties defaultConf;
 
 
@@ -28,9 +28,9 @@ public class HalContext {
 	public static void initialize(){
         try {
             // Read conf
-            conf = new Properties(defaultConf);
+            fileConf = new Properties(defaultConf);
             FileReader in = new FileReader(CONF_FILE);
-            conf.load(in);
+            fileConf.load(in);
             in.close();
 
             // Init DB
@@ -41,6 +41,16 @@ public class HalContext {
 	}
 
 
+    public static String getStringProperty(String key){
+        String value = fileConf.getProperty(key);
+        //if(value == null) // TODO: DB property
+        //    value = dbConf.getProperty(key);
+        return value;
+    }
+    public static int getIntegerProperty(String key){
+        return Integer.parseInt(getStringProperty(key));
+    }
+
     public static DBConnection getDB(){
         return db;
     }

src/se/koc/hal/PowerChallenge.java

@@ -41,8 +41,7 @@ public class PowerChallenge {
             daemon.initiate(daemonTimer);
         }
         
-        HttpServer http = new HttpServer(
-                Integer.parseInt(HalContext.conf.getProperty("http_port")));
+        HttpServer http = new HttpServer(HalContext.getIntegerProperty("http_port"));
         http.setDefaultPage(new HttpFilePage(FileUtil.find("web-resource/")));
         http.setPage("/", new PCOverviewHttpPage());
         http.setPage("/configure", new PCConfigureHttpPage());

src/se/koc/hal/deamon/DataSynchronizationDaemon.java

@@ -24,7 +24,7 @@ public class DataSynchronizationDaemon extends ThreadedTCPNetworkServer implemen
 
 
 	public DataSynchronizationDaemon() {
-		super(Integer.parseInt(HalContext.conf.getProperty("sync_port")));
+		super(HalContext.getIntegerProperty("sync_port"));
 	}
 
 	@Override