Moved back to GSON, makes jar smaller.

pom.xml

@@ -177,23 +177,6 @@
             <scope>compile</scope>
         </dependency>
 
-        <!-- Jackson, used for Object to JSON -->
-        <dependency>
-            <groupId>com.fasterxml.jackson.core</groupId>
-            <artifactId>jackson-core</artifactId>
-            <version>2.9.6</version>
-        </dependency>
-        <dependency>
-            <groupId>com.fasterxml.jackson.core</groupId>
-            <artifactId>jackson-annotations</artifactId>
-            <version>2.9.6</version>
-        </dependency>
-        <dependency>
-            <groupId>com.fasterxml.jackson.core</groupId>
-            <artifactId>jackson-databind</artifactId>
-            <version>2.9.10.1</version>
-        </dependency>
-
         <!-- BStats, used for metrics -->
         <dependency>
             <groupId>org.bstats</groupId>

src/main/lombok/nl/SBDeveloper/V10Lift/Commands/V10LiftCommand.java

@@ -1,6 +1,5 @@
 package nl.SBDeveloper.V10Lift.Commands;
 
-import com.fasterxml.jackson.core.JsonProcessingException;
 import nl.SBDeveloper.V10Lift.API.Objects.Floor;
 import nl.SBDeveloper.V10Lift.API.Objects.Lift;
 import nl.SBDeveloper.V10Lift.API.Objects.LiftBlock;
@@ -22,7 +21,6 @@ import org.bukkit.entity.Player;
 import org.bukkit.inventory.ItemStack;
 
 import javax.annotation.Nonnull;
-import java.io.IOException;
 import java.sql.SQLException;
 import java.util.*;
 
@@ -357,7 +355,7 @@ public class V10LiftCommand implements CommandExecutor {
         try {
             V10LiftPlugin.getDBManager().save();
             V10LiftPlugin.getDBManager().load();
-        } catch (SQLException | IOException e) {
+        } catch (SQLException e) {
             e.printStackTrace();
         }
 
@@ -917,11 +915,7 @@ public class V10LiftCommand implements CommandExecutor {
                 DataManager.removeRopeRemovesPlayer(p.getUniqueId());
                 DataManager.removeDoorEditPlayer(p.getUniqueId());
 
-                try {
+                V10LiftPlugin.getDBManager().save();
-                    V10LiftPlugin.getDBManager().save();
-                } catch (JsonProcessingException e) {
-                    e.printStackTrace();
-                }
 
                 BlockState bs;
                 Sign sign;
@@ -1087,7 +1081,7 @@ public class V10LiftCommand implements CommandExecutor {
         sender.sendMessage("§6/v10lift speed <New speed>§f: Change the speed of a lift.");
         sender.sendMessage("§6/v10lift realistic§f: Toggle realistic mode.");
         sender.sendMessage("§6/v10lift repair§f: Repair a lift.");
-        sender.sendMessage("§6/v10lift whitelist <add/del> <Player> [Floorname]§f: Add/remove someone of the whitelist.");
+        sender.sendMessage("§6/v10lift whitelist <add/del> <Player/Group> [Floorname]§f: Add/remove someone of the whitelist. Use g:<Groupname> for a group.");
         sender.sendMessage("§6/v10lift start [Name] [Floor]§f: Start a lift to a floor.");
         sender.sendMessage("§6/v10lift stop [Name]§f: Stop a lift.");
         sender.sendMessage("§6/v10lift repair§f: Repair a lift.");

src/main/lombok/nl/SBDeveloper/V10Lift/Managers/DBManager.java

@@ -1,12 +1,10 @@
 package nl.SBDeveloper.V10Lift.Managers;
 
-import com.fasterxml.jackson.core.JsonProcessingException;
+import com.google.gson.Gson;
-import com.fasterxml.jackson.databind.ObjectMapper;
 import nl.SBDeveloper.V10Lift.API.Objects.Lift;
 import nl.SBDevelopment.SBUtilities.Data.SQLiteDB;
 import org.bukkit.Bukkit;
 
-import java.io.IOException;
 import java.sql.Connection;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
@@ -32,7 +30,7 @@ public class DBManager {
         }
     }
 
-    public void load() throws SQLException, IOException {
+    public void load() throws SQLException {
         String query = "SELECT * FROM lifts";
         PreparedStatement statement = con.prepareStatement(query);
         ResultSet liftSet = statement.executeQuery();
@@ -48,8 +46,9 @@ public class DBManager {
 
             byte[] blob = liftSet.getBytes("liftData");
             String json = new String(blob);
-            ObjectMapper mapper = new ObjectMapper();
+
-            Lift lift = mapper.readValue(json, Lift.class);
+            Gson gson = new Gson();
+            Lift lift = gson.fromJson(json, Lift.class);
             DataManager.addLift(liftSet.getString("liftName"), lift);
 
             Bukkit.getLogger().info("[V10Lift] Loading lift " + liftSet.getString("liftName") + " from data...");
@@ -91,12 +90,11 @@ public class DBManager {
         }
     }
 
-    public void save() throws JsonProcessingException {
+    public void save() {
         for (Map.Entry<String, Lift> entry : DataManager.getLifts().entrySet()) {
 
-            ObjectMapper mapper = new ObjectMapper();
+            Gson gson = new Gson();
-
+            byte[] blob = gson.toJson(entry.getValue()).getBytes();
-            byte[] blob = mapper.writeValueAsString(entry.getValue()).getBytes();
 
             Bukkit.getLogger().info("[V10Lift] Saving lift " + entry.getKey() + " to data...");
 

src/main/lombok/nl/SBDeveloper/V10Lift/V10LiftPlugin.java

@@ -1,6 +1,5 @@
 package nl.SBDeveloper.V10Lift;
 
-import com.fasterxml.jackson.core.JsonProcessingException;
 import nl.SBDeveloper.V10Lift.API.V10LiftAPI;
 import nl.SBDeveloper.V10Lift.Commands.V10LiftCommand;
 import nl.SBDeveloper.V10Lift.Commands.V10LiftTabCompleter;
@@ -18,7 +17,6 @@ import org.bstats.bukkit.Metrics;
 import org.bukkit.Bukkit;
 import org.bukkit.plugin.java.JavaPlugin;
 
-import java.io.IOException;
 import java.sql.SQLException;
 import java.util.Objects;
 
@@ -45,7 +43,7 @@ public class V10LiftPlugin extends JavaPlugin {
         dbManager = new DBManager("data");
         try {
             dbManager.load();
-        } catch (SQLException | IOException e) {
+        } catch (SQLException e) {
             e.printStackTrace();
         }
 
@@ -92,11 +90,7 @@ public class V10LiftPlugin extends JavaPlugin {
     public void onDisable() {
         V10LiftPlugin.getDBManager().removeFromData();
 
-        try {
+        dbManager.save();
-            dbManager.save();
-        } catch (JsonProcessingException e) {
-            e.printStackTrace();
-        }
         dbManager.closeConnection();
 
         instance = null;