Reusing quest objects on plugin reload to avoid issues

src/main/java/com/gamingmesh/jobs/Jobs.java

@@ -167,6 +167,8 @@ public final class Jobs extends JavaPlugin {
 
     private static boolean hasLimitedItems = false;
 
+    public static boolean fullyLoaded = false;
+
     private static final int MAX_ENTRIES = 20;
     public static final LinkedHashMap<UUID, FastPayment> FASTPAYMENT = new LinkedHashMap<UUID, FastPayment>(MAX_ENTRIES + 1, .75F, false) {
         protected boolean removeEldestEntry(Map.Entry<UUID, FastPayment> eldest) {
@@ -779,7 +781,7 @@ public final class Jobs extends JavaPlugin {
             System.out.println("There was some issues when starting plugin. Please contact dev about this. Plugin will be disabled.");
             setEnabled(false);
         }
-
+        fullyLoaded = true;
         CMIMessages.consoleMessage(suffix);
     }
 

src/main/java/com/gamingmesh/jobs/commands/list/quests.java

@@ -84,6 +84,7 @@ public class quests implements Cmd {
             List<QuestProgression> list = jPlayer.getQuestProgressions(jobProg.getJob());
 
             for (QuestProgression q : list) {
+                
                 int totalAmountNeeded = q.getTotalAmountNeeded();
                 int totalAmountDone = q.getTotalAmountDone();
 

src/main/java/com/gamingmesh/jobs/config/ConfigManager.java

@@ -1453,17 +1453,22 @@ public class ConfigManager {
                         Quest quest = new Quest(sqsection.getString("Name", one), job);
                         ActionType actionType = ActionType.getByName(sqsection.getString("Action"));
 
+                        quest.setConfigName(one);
+                        
                         if (actionType != null) {
                             KeyValues kv = getKeyValue(sqsection.getString("Target").toUpperCase(), actionType, jobFullName);
-
                             if (kv != null) {
                                 int amount = sqsection.getInt("Amount", 1);
-                                quest.addObjective(new QuestObjective(actionType, kv.getId(), kv.getMeta(), (kv.getType() + kv.getSubType()).toUpperCase(), amount));
+                                QuestObjective newObjective = new QuestObjective(actionType, kv.getId(), kv.getMeta(), (kv.getType() + kv.getSubType()).toUpperCase(), amount);
+                                quest.addObjective(newObjective);
                             }
                         }
 
                         for (String oneObjective : sqsection.getStringList("Objectives")) {
                             List<QuestObjective> objectives = QuestObjective.get(oneObjective, jobFullName);
+                            
+                            
+                            
                             quest.addObjectives(objectives);
                         }
 
@@ -1472,7 +1477,6 @@ public class ConfigManager {
                         if (sqsection.isInt("toLevel"))
                             quest.setMaxLvl(sqsection.getInt("toLevel"));
 
-                        quest.setConfigName(one);
                         quest.setChance(sqsection.getInt("Chance", 100));
                         quest.setRewardCmds(sqsection.getStringList("RewardCommands"));
                         quest.setDescription(sqsection.getStringList("RewardDesc"));

src/main/java/com/gamingmesh/jobs/container/Quest.java

@@ -10,18 +10,21 @@ import java.util.Set;
 
 import com.gamingmesh.jobs.Jobs;
 
+import net.Zrips.CMILib.Logs.CMIDebug;
+
 public class Quest {
 
     private String configName = "";
     private String questName = "";
     private Job job;
     private long validUntil = 0L;
+    private int objectiveCount = 0;
 
     private int chance = 100, minLvl = 0;
     private Integer maxLvl;
 
     private boolean enabled = false;
-    
+
     private final List<String> rewardCmds = new ArrayList<>(), rewards = new ArrayList<>(), area = new ArrayList<>();
 
     private boolean stopped = false;
@@ -191,6 +194,7 @@ public class Quest {
         return false;
     }
 
+    @Deprecated
     public void setObjectives(Map<ActionType, Map<String, QuestObjective>> objectives) {
         if (objectives == null) {
             return;
@@ -206,7 +210,42 @@ public class Quest {
         }
     }
 
+    // Grabs existing job-quest-objective in case this is reload and we can reuse same objective object to avoid issue
+    private QuestObjective reuseOldObjectiveObject(QuestObjective objective) {
+        if (!Jobs.fullyLoaded)
+            return objective;
+
+        Job oldJob = Jobs.getJob(job.getName());
+
+        if (oldJob == null)
+            return objective;
+
+        Quest oldQuest = oldJob.getQuest(this.getConfigName());
+
+        if (oldQuest == null)
+            return objective;
+
+        Map<String, QuestObjective> oldObjectives = oldQuest.getObjectives().get(objective.getAction());
+
+        if (oldObjectives == null)
+            return objective;
+
+        QuestObjective oldObjective = oldObjectives.get(objective.getTargetName());
+
+        if (oldObjective == null)
+            return oldObjective;
+
+        if (oldObjective.getIdentifier().equals(objective.getIdentifier())) {
+            return oldObjective;
+        }
+
+        return objective;
+    }
+
     public void addObjective(QuestObjective objective) {
+
+        objective = reuseOldObjectiveObject(objective);
+
         Map<String, QuestObjective> old = objectives.get(objective.getAction());
         if (old == null) {
             old = new HashMap<>();
@@ -227,4 +266,18 @@ public class Quest {
     public void setEnabled(boolean enabled) {
         this.enabled = enabled;
     }
+
+    private void count() {
+        for (ActionType one : actions) {
+            Map<String, QuestObjective> old = objectives.get(one);
+            if (old != null)
+                objectiveCount += old.size();
+        }
+    }
+
+    public int getObjectiveCount() {
+        if (objectiveCount < 1)
+            count();
+        return objectiveCount;
+    }
 }

src/main/java/com/gamingmesh/jobs/container/QuestObjective.java

@@ -16,6 +16,8 @@ public class QuestObjective {
     private int amount = Integer.MAX_VALUE;
     private ActionType action = null;
 
+    private String serializedLine = "";
+
     public static List<QuestObjective> get(String objective, String jobName) {
 
         String[] split = objective.split(";", 3);
@@ -115,4 +117,12 @@ public class QuestObjective {
     public boolean same(QuestObjective obj) {
         return obj.id == this.id && obj.meta.equals(this.meta) && obj.name.equals(this.name) && obj.amount == this.amount && obj.action == this.action;
     }
+
+    public String getIdentifier() {
+        if (serializedLine.isEmpty()) {
+            serializedLine = getAction().toString() + ";" + getTargetName() + ";" + getAmount();
+        }
+
+        return serializedLine;
+    }
 }

src/main/java/com/gamingmesh/jobs/container/QuestProgression.java

@@ -56,6 +56,7 @@ public class QuestProgression {
 
     public int getTotalAmountDone() {
         int amountDone = 0;
+
         for (Integer one : done.values()) {
             amountDone += one;
         }