Add plotyVersion server property

Do switch stuff between this version

src/main/java/fr/ill/ics/bridge/ChangeManager.java

@@ -28,6 +28,7 @@ import fr.ill.ics.nscclient.notification.commandzone.CommandZoneEventClient;
 import fr.ill.ics.nscclient.notification.commandzone.sync.CommandZoneSyncEventClient;
 import fr.ill.ics.nscclient.ploty.PlotyInstance;
 import fr.ill.ics.nscclient.survey.SurveySubscriberImpl;
+import fr.ill.ics.util.ConfigManager;
 
 
 public class ChangeManager {
@@ -51,7 +52,9 @@ public class ChangeManager {
 		DataNotificationClient.getInstance().readAndDispatch();
 		CommandZoneEventClient.getInstance().readAndDispatch();
 		CommandZoneSyncEventClient.getInstance().readAndDispatch();
-		PlotyInstance.getInstance().readAndDispatch();
+		if (ConfigManager.getInstance().getPlotyVersion() == 2) {
+			PlotyInstance.getInstance().readAndDispatch();
+		}
 		
 		// Iterate the map of log subscribers.
 		Map<String, LogSubscriber> logSubscriberMap = LogSubscriber.getInstances();

src/main/java/fr/ill/ics/nscclient/sessionmanagement/ServerSessionManager.java

@@ -39,6 +39,7 @@ import fr.ill.ics.nscclient.servant.ConfigurationManager.LoadFailure;
 import fr.ill.ics.nscclient.sessionmanagement.SessionManager.ClientAlreadyLaunchedException;
 import fr.ill.ics.nscclient.survey.SurveySubscriberImpl;
 import fr.ill.ics.nscclient.variable.VariableManagerAccessor;
+import fr.ill.ics.util.ConfigManager;
 
 public class ServerSessionManager {
 
@@ -151,7 +152,9 @@ public class ServerSessionManager {
     	SurveySubscriberImpl.getInstance(serverId).unsubscribe();
     	DataChangeSubscriber.getInstance(serverId).unsubscribe();
     	if (serverId.equals("real")) {
-    		PlotyInstance.getInstance().unsubscribe();
+    		if (ConfigManager.getInstance().getPlotyVersion() == 2) {
+    			PlotyInstance.getInstance().unsubscribe();
+    		}
     	}
     	
     	DataAccessor.getInstance(serverId).reset();
@@ -188,11 +191,13 @@ public class ServerSessionManager {
     	}	
     	
     	if (serverId.equals("real")) {
-	    	try {
-	    		PlotyInstance.getInstance().unsubscribe();
-	    	} catch (Exception e) {
-	    		System.out.println("Cannot unsubscribe data change");
-	    	}
+    		if (ConfigManager.getInstance().getPlotyVersion() == 2) {
+    			try {
+    				PlotyInstance.getInstance().unsubscribe();
+    			} catch (Exception e) {
+    				System.out.println("Cannot unsubscribe data change");
+    			}
+    		}
     	}
 	}
     	

src/main/java/fr/ill/ics/util/ConfigManager.java

@@ -615,6 +615,14 @@ public class ConfigManager {
 		return false;
 	}
 	
+	public int getPlotyVersion() {
+		String value = getStringOrNothingAtAll("plotyVersion");
+		if (value != null) {
+			return Integer.valueOf(value);
+		}
+		return 1;
+	}
+	
 	public boolean isRemoteClient() {
 		return remoteClient;
 	}