Fix end NPE; resolves #177

abstract/pom.xml

@@ -8,6 +8,6 @@
     <parent>
         <groupId>io.github.dre2n</groupId>
         <artifactId>dungeonsxl</artifactId>
-        <version>0.15.3-SNAPSHOT</version>
+        <version>0.15.3</version>
     </parent>
 </project>

core/pom.xml

@@ -8,7 +8,7 @@
     <parent>
         <groupId>io.github.dre2n</groupId>
         <artifactId>dungeonsxl</artifactId>
-        <version>0.15.3-SNAPSHOT</version>
+        <version>0.15.3</version>
     </parent>
     <build>
         <resources>

core/src/main/java/io/github/dre2n/dungeonsxl/command/PlayCommand.java

@@ -97,9 +97,10 @@ public class PlayCommand extends BRCommand {
             }
 
             if (dGroup.getMapName() == null) {
-                dGroup.setMapName(mapName);
                 if (multiFloor) {
-                    dGroup.setDungeonName(identifier);
+                    dGroup.setDungeon(plugin.getDungeons().getByName(identifier));
+                } else {
+                    dGroup.setDungeon(mapName);
                 }
 
             } else {

core/src/main/java/io/github/dre2n/dungeonsxl/dungeon/Dungeon.java

@@ -18,7 +18,11 @@ package io.github.dre2n.dungeonsxl.dungeon;
 
 import io.github.dre2n.dungeonsxl.DungeonsXL;
 import io.github.dre2n.dungeonsxl.config.DungeonConfig;
+import io.github.dre2n.dungeonsxl.world.DResourceWorld;
 import java.io.File;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
 
 /**
  * Represents a dungeon.
@@ -31,19 +35,22 @@ public class Dungeon {
 
     private String name;
     private DungeonConfig config;
+    private DResourceWorld map;
 
+    /**
+     * Real dungeon
+     */
     public Dungeon(File file) {
         this.name = file.getName().replaceAll(".yml", "");
         this.config = new DungeonConfig(file);
     }
 
-    public Dungeon(String name) {
+    /**
-        this.name = name;
+     * Artificial dungeon
-
+     */
-        File file = new File(DungeonsXL.DUNGEONS, name + ".yml");
+    public Dungeon(DResourceWorld resource) {
-        if (file.exists()) {
+        name = resource.getName();
-            this.config = new DungeonConfig(file);
+        map = resource;
-        }
     }
 
     /**
@@ -67,6 +74,34 @@ public class Dungeon {
         return config != null;
     }
 
+    /**
+     * @return
+     * the floors of the dungeon
+     */
+    public List<DResourceWorld> getFloors() {
+        if (isMultiFloor()) {
+            return config.getFloors();
+        } else {
+            return new ArrayList<>(Arrays.asList(map));
+        }
+    }
+
+    /**
+     * @return
+     * the SFD map / start floor
+     */
+    public DResourceWorld getMap() {
+        return map;
+    }
+
+    /**
+     * @param map
+     * the SFD map / start floor to set
+     */
+    public void setMap(DResourceWorld map) {
+        this.map = map;
+    }
+
     /**
      * @return false if there are setup errors
      */
@@ -74,4 +109,15 @@ public class Dungeon {
         return config.getStartFloor() != null && config.getEndFloor() != null;
     }
 
+    /* Statics */
+    /**
+     * @param name
+     * the name of the dungeon
+     * @return
+     * the file. Might not exist
+     */
+    public static File getFileFromName(String name) {
+        return new File(DungeonsXL.DUNGEONS, name + ".yml");
+    }
+
 }

core/src/main/java/io/github/dre2n/dungeonsxl/dungeon/Dungeons.java

@@ -76,7 +76,7 @@ public class Dungeons {
      * @return the Dungeon that has the name
      */
     public Dungeon loadDungeon(String name) {
-        Dungeon dungeon = new Dungeon(name);
+        Dungeon dungeon = new Dungeon(Dungeon.getFileFromName(name));
         dungeons.add(dungeon);
         return dungeon;
     }

core/src/main/java/io/github/dre2n/dungeonsxl/global/GameSign.java

@@ -513,8 +513,7 @@ public class GameSign extends GlobalProtection {
 
         if (topSign.getLine(0).equals(NEW_GAME)) {
             Game game = new Game(dGroup);
-            dGroup.setDungeonName(gameSign.dungeonName);
+            dGroup.setDungeon(gameSign.dungeonName == null ? gameSign.mapName : gameSign.dungeonName);
-            dGroup.setMapName(gameSign.mapName);
             gameSign.games[column] = game;
             gameSign.update();
 

core/src/main/java/io/github/dre2n/dungeonsxl/player/DGamePlayer.java

@@ -509,9 +509,9 @@ public class DGamePlayer extends DInstancePlayer {
 
         if (getDGroup() != null) {
             if (!dGroup.isEmpty()) {
-                if (dGroup.finishIfMembersFinished()) {
+                /*if (dGroup.finishIfMembersFinished()) {
                     return;
-                }
+                }*/
 
                 // Give secure objects to other players
                 int i = 0;
@@ -787,7 +787,6 @@ public class DGamePlayer extends DInstancePlayer {
         Game game = dGroup.getGameWorld().getGame();
 
         dGroup.removeUnplayedFloor(dGroup.getGameWorld().getResource(), false);
-        dGroup.setMapName(newFloor.getName());
 
         DGameWorld gameWorld = null;
         if (newFloor != null) {

core/src/main/java/io/github/dre2n/dungeonsxl/player/DGroup.java

@@ -58,8 +58,6 @@ public class DGroup {
     private List<UUID> players = new ArrayList<>();
     private List<UUID> invitedPlayers = new ArrayList<>();
     private Dungeon dungeon;
-    private String dungeonName;
-    private String mapName;
     private List<DResourceWorld> unplayedFloors = new ArrayList<>();
     private DGameWorld gameWorld;
     private boolean playing;
@@ -115,13 +113,13 @@ public class DGroup {
 
         dungeon = plugin.getDungeons().getByName(identifier);
         if (multiFloor && dungeon != null) {
-            dungeonName = dungeon.getName();
+            // Real dungeon
-            mapName = dungeon.getConfig().getStartFloor().getName();
             unplayedFloors = dungeon.getConfig().getFloors();
 
         } else {
-            mapName = identifier;
+            // Artificial dungeon
-            dungeon = new Dungeon(identifier);
+            DResourceWorld resource = plugin.getDWorlds().getResourceByName(identifier);
+            dungeon = new Dungeon(resource);
         }
 
         playing = false;
@@ -391,13 +389,11 @@ public class DGroup {
     public void setDungeon(String name) {
         dungeon = plugin.getDungeons().getByName(name);
         if (dungeon != null) {
-            dungeonName = dungeon.getName();
-            mapName = dungeon.getConfig().getStartFloor().getName();
             unplayedFloors = dungeon.getConfig().getFloors();
 
         } else {
-            mapName = name;
+            DResourceWorld resource = plugin.getDWorlds().getResourceByName(name);
-            dungeon = new Dungeon(name);
+            dungeon = new Dungeon(resource);
         }
     }
 
@@ -405,38 +401,14 @@ public class DGroup {
      * @return the dungeonName
      */
     public String getDungeonName() {
-        return dungeonName;
+        return dungeon.getName();
-    }
-
-    /**
-     * Will fail if there is no dungeon with this name.
-     *
-     * @param dungeonName
-     * the dungeonName to set
-     */
-    public void setDungeonName(String dungeonName) {
-        if (plugin.getDungeons().getByName(name) != null) {
-            this.dungeonName = dungeonName;
-        }
     }
 
     /**
      * @return if the group is playing
      */
     public String getMapName() {
-        return mapName;
+        return gameWorld == null ? null : gameWorld.getName();
-    }
-
-    /**
-     * Will fail if there is no resource world with this name.
-     *
-     * @param name
-     * the name to set
-     */
-    public void setMapName(String name) {
-        if (plugin.getDWorlds().exists(name)) {
-            mapName = name;
-        }
     }
 
     /**
@@ -716,11 +688,11 @@ public class DGroup {
 
                     MessageUtil.sendTitleMessage(player, title, subtitle, rules.getTitleFadeIn(), rules.getTitleShow(), rules.getTitleFadeOut());
 
-                } else if (dungeonName != null) {
+                } else if (getDungeonName() != null) {
-                    MessageUtil.sendTitleMessage(player, "&b&l" + dungeonName.replaceAll("_", " "), "&4&l" + mapName.replaceAll("_", " "));
+                    MessageUtil.sendTitleMessage(player, "&b&l" + getDungeonName().replaceAll("_", " "), "&4&l" + getMapName().replaceAll("_", " "));
 
                 } else {
-                    MessageUtil.sendTitleMessage(player, "&4&l" + mapName.replaceAll("_", " "));
+                    MessageUtil.sendTitleMessage(player, "&4&l" + getMapName().replaceAll("_", " "));
                 }
 
                 if (rules.getActionBar() != null) {

craftbukkit_1_10_R1/pom.xml

@@ -8,7 +8,7 @@
     <parent>
         <groupId>io.github.dre2n</groupId>
         <artifactId>dungeonsxl</artifactId>
-        <version>0.15.3-SNAPSHOT</version>
+        <version>0.15.3</version>
     </parent>
     <build>
         <plugins>

craftbukkit_1_11_R1/pom.xml

@@ -8,7 +8,7 @@
     <parent>
         <groupId>io.github.dre2n</groupId>
         <artifactId>dungeonsxl</artifactId>
-        <version>0.15.3-SNAPSHOT</version>
+        <version>0.15.3</version>
     </parent>
     <build>
         <plugins>

craftbukkit_1_9_R1/pom.xml

@@ -8,7 +8,7 @@
     <parent>
         <groupId>io.github.dre2n</groupId>
         <artifactId>dungeonsxl</artifactId>
-        <version>0.15.3-SNAPSHOT</version>
+        <version>0.15.3</version>
     </parent>
     <build>
         <plugins>

craftbukkit_1_9_R2/pom.xml

@@ -8,7 +8,7 @@
     <parent>
         <groupId>io.github.dre2n</groupId>
         <artifactId>dungeonsxl</artifactId>
-        <version>0.15.3-SNAPSHOT</version>
+        <version>0.15.3</version>
     </parent>
     <build>
         <plugins>

pom.xml

@@ -2,7 +2,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>io.github.dre2n</groupId>
     <artifactId>dungeonsxl</artifactId>
-    <version>0.15.3-SNAPSHOT</version>
+    <version>0.15.3</version>
     <packaging>pom</packaging>
     <name>DungeonsXL</name>
     <url>https://dre2n.github.io</url>

shade/pom.xml

@@ -8,7 +8,7 @@
     <parent>
         <groupId>io.github.dre2n</groupId>
         <artifactId>dungeonsxl</artifactId>
-        <version>0.15.3-SNAPSHOT</version>
+        <version>0.15.3</version>
     </parent>
     <build>
         <finalName>dungeonsxl-${project.version}${buildNo}</finalName>