bugfixes

roster/src/main/java/ch/unisg/roster/RosterApplication.java

@@ -4,11 +4,14 @@ import java.util.List;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
+import javax.annotation.PostConstruct;
+
 import ch.unisg.roster.roster.adapter.out.persistence.mongodb.RosterRepository;
 import ch.unisg.roster.roster.application.port.in.LoadRosterItemPort;
 import ch.unisg.roster.roster.domain.Roster;
 import ch.unisg.roster.roster.domain.RosterItem;
 import org.eclipse.paho.client.mqttv3.MqttException;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.core.env.ConfigurableEnvironment;
@@ -26,14 +29,14 @@ public class RosterApplication {
 
     private static ConfigurableEnvironment ENVIRONMENT;
 
-    private static final LoadRosterItemPort loadRosterItemPort;
+    @Autowired
+    private LoadRosterItemPort loadRosterItemPort;
 
 	public static void main(String[] args) {
 
 		SpringApplication rosterApp = new SpringApplication(RosterApplication.class);
         ENVIRONMENT = rosterApp.run(args).getEnvironment();
         bootstrapMarketplaceWithMqtt();
-        initialiseRoster();
 	}
 
     /**
@@ -52,9 +55,9 @@ public class RosterApplication {
         }
     }
 
-    private static void initialiseRoster(){
-        List<RosterItem> rosterItemList = loadRosterItemPort.loadAllRosterItems();
-        Roster.getInstance().initialiseRoster(rosterItemList);
+    @PostConstruct
+    private void initialiseRoster(){
+        Roster.getInstance().initialiseRoster(loadRosterItemPort.loadAllRosterItems());
     }
 
 }

roster/src/main/java/ch/unisg/roster/roster/adapter/out/persistence/mongodb/RosterPersistenceAdapter.java

@@ -1,6 +1,5 @@
 package ch.unisg.roster.roster.adapter.out.persistence.mongodb;
 
-
 import ch.unisg.roster.roster.application.port.in.AddRosterItemPort;
 import ch.unisg.roster.roster.application.port.in.DeleteRosterItem;
 import ch.unisg.roster.roster.application.port.in.LoadRosterItemPort;

roster/src/main/resources/application.properties

@@ -3,3 +3,6 @@ executor-robot.uri=http://127.0.0.1:8084
 executor-computation.uri=http://127.0.0.1:8085
 task-list.uri=http://127.0.0.1:8081
 mqtt.broker.uri=tcp://localhost:1883
+
+spring.data.mongodb.uri=mongodb://root:password@localhost:27017/
+spring.data.mongodb.database=tapas-roster