job worker thread

src/engine/job/AbstractJob.java

@@ -68,7 +68,7 @@ public abstract class AbstractJob implements Runnable {
         this.markStopRunTime();
     }
 
-    protected abstract void doJob();
+    public abstract void doJob();
 
     public void executeJob(String threadName) {
         this.workerID.set(threadName);

src/engine/job/AbstractScheduleJob.java

@@ -17,7 +17,7 @@ public abstract class AbstractScheduleJob extends AbstractJob {
     }
 
     @Override
-    protected abstract void doJob();
+    public abstract void doJob();
 
     public void cancelJob() {
         JobScheduler.getInstance().cancelScheduledJob(this);

src/engine/job/JobContainer.java

@@ -16,7 +16,7 @@ public class JobContainer implements Comparable<JobContainer> {
     final long timeOfExecution;
     final boolean noTimer;
 
-    JobContainer(AbstractJob job, long timeOfExecution) {
+    public JobContainer(AbstractJob job, long timeOfExecution) {
         if (job == null) {
             throw new IllegalArgumentException("No 'null' jobs allowed.");
         }

src/engine/job/JobThread.java

@@ -0,0 +1,40 @@
+package engine.job;
+
+import org.pmw.tinylog.Logger;
+
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.locks.ReentrantLock;
+
+public class JobThread implements Runnable {
+    private final AbstractJob currentJob;
+    private final ReentrantLock lock = new ReentrantLock();
+
+    public JobThread(AbstractJob job){
+        this.currentJob = job;
+    }
+
+    @Override
+    public void run() {
+        try {
+            if (this.currentJob != null) {
+                if (lock.tryLock(5, TimeUnit.SECONDS)) { // Timeout to prevent deadlock
+                    try {
+                        this.currentJob.doJob();
+                    } finally {
+                        lock.unlock();
+                    }
+                } else {
+                    Logger.warn("JobThread could not acquire lock in time, skipping job.");
+                }
+            }
+        } catch (Exception e) {
+            Logger.error(e);
+        }
+    }
+
+    public static void startJobThread(AbstractJob job){
+        JobThread jobThread = new JobThread(job);
+        Thread thread = new Thread(jobThread);
+        thread.start();
+    }
+}

src/engine/job/JobWorker.java

@@ -58,8 +58,11 @@ public class JobWorker extends ControlledRunnable {
             } else {
 
                 // execute the new job..
-                this.currentJob.executeJob(this.getThreadName());
-                this.currentJob = null;
+                //this.currentJob.executeJob(this.getThreadName());
+                if(this.currentJob != null) {
+                    JobThread.startJobThread(this.currentJob);
+                    this.currentJob = null;
+                }
             }
             Thread.yield();
         }

src/engine/jobs/AbstractEffectJob.java

@@ -45,7 +45,7 @@ public abstract class AbstractEffectJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected abstract void doJob();
+    public abstract void doJob();
 
     @Override
     protected abstract void _cancelJob();

src/engine/jobs/ActivateBaneJob.java

@@ -29,7 +29,7 @@ public class ActivateBaneJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         City city;
 

src/engine/jobs/AttackJob.java

@@ -27,7 +27,7 @@ public class AttackJob extends AbstractJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         CombatManager.doCombat(this.source, slot);
     }
 

src/engine/jobs/BaneDefaultTimeJob.java

@@ -24,7 +24,7 @@ public class BaneDefaultTimeJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         //bane already set.
         if (this.bane.getLiveDate() != null) {

src/engine/jobs/BasicScheduledJob.java

@@ -97,7 +97,7 @@ public class BasicScheduledJob extends AbstractJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         if (execution == null) {
             Logger.error("BasicScheduledJob executed with nothing to execute.");
             return;

src/engine/jobs/BonusCalcJob.java

@@ -22,7 +22,7 @@ public class BonusCalcJob extends AbstractJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         if (this.ac != null) {
             this.ac.applyBonuses();
 

src/engine/jobs/CSessionCleanupJob.java

@@ -22,7 +22,7 @@ public class CSessionCleanupJob extends AbstractJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         SessionManager.cSessionCleanup(secKey);
     }
 }

src/engine/jobs/ChangeAltitudeJob.java

@@ -27,7 +27,7 @@ public class ChangeAltitudeJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         if (this.ac != null)
             MovementManager.finishChangeAltitude(ac, targetAlt);
     }

src/engine/jobs/ChantJob.java

@@ -36,7 +36,7 @@ public class ChantJob extends AbstractEffectJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         if (this.aej == null || this.source == null || this.target == null || this.action == null || this.power == null || this.source == null || this.eb == null)
             return;
         PlayerBonuses bonuses = null;

src/engine/jobs/CloseGateJob.java

@@ -29,7 +29,7 @@ public class CloseGateJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         if (building == null) {
             Logger.error("Rungate building was null");

src/engine/jobs/DamageOverTimeJob.java

@@ -37,7 +37,7 @@ public class DamageOverTimeJob extends AbstractEffectJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         if (this.target.getObjectType().equals(GameObjectType.Building)
                 && ((Building) this.target).isVulnerable() == false) {
             _cancelJob();

src/engine/jobs/DatabaseUpdateJob.java

@@ -28,7 +28,7 @@ public class DatabaseUpdateJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         if (this.ago == null)
             return;
         ago.removeDatabaseJob(this.type, false);

src/engine/jobs/DebugTimerJob.java

@@ -29,7 +29,7 @@ public class DebugTimerJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         if (this.pc == null) {
             return;
         }

src/engine/jobs/DeferredPowerJob.java

@@ -37,7 +37,7 @@ public class DeferredPowerJob extends AbstractEffectJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         //Power ended with no attack, cancel weapon power boost
         if (this.source != null && this.source instanceof PlayerCharacter) {
             ((PlayerCharacter) this.source).setWeaponPower(null);

src/engine/jobs/DisconnectJob.java

@@ -22,7 +22,7 @@ public class DisconnectJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         if (this.origin != null) {
             this.origin.disconnect();
         }

src/engine/jobs/DoorCloseJob.java

@@ -28,7 +28,7 @@ public class DoorCloseJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         int doorNumber;
 

src/engine/jobs/EndFearJob.java

@@ -22,7 +22,7 @@ public class EndFearJob extends AbstractEffectJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         //cancel fear for mob.
 

src/engine/jobs/FinishCooldownTimeJob.java

@@ -26,7 +26,7 @@ public class FinishCooldownTimeJob extends AbstractJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         PowersManager.finishCooldownTime(this.msg, this.pc);
     }
 }

src/engine/jobs/FinishEffectTimeJob.java

@@ -22,7 +22,7 @@ public class FinishEffectTimeJob extends AbstractEffectJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         PowersManager.finishEffectTime(this.source, this.target, this.action, this.trains);
     }
 

src/engine/jobs/FinishRecycleTimeJob.java

@@ -26,7 +26,7 @@ public class FinishRecycleTimeJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         PowersManager.finishRecycleTime(this.msg, this.pc, false);
     }
 

src/engine/jobs/FinishSpireEffectJob.java

@@ -20,7 +20,7 @@ public class FinishSpireEffectJob extends AbstractEffectJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         PlayerCharacter pc = (PlayerCharacter) target;
 

src/engine/jobs/FinishSummonsJob.java

@@ -31,7 +31,7 @@ public class FinishSummonsJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         if (this.target == null)
             return;

src/engine/jobs/LoadEffectsJob.java

@@ -28,7 +28,7 @@ public class LoadEffectsJob extends AbstractJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         if (this.originToSend == null) {
             return;
         }

src/engine/jobs/LogoutCharacterJob.java

@@ -25,7 +25,7 @@ public class LogoutCharacterJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         server.logoutCharacter(this.pc);
     }
 

src/engine/jobs/NoTimeJob.java

@@ -19,7 +19,7 @@ public class NoTimeJob extends AbstractEffectJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
     }
 
     @Override

src/engine/jobs/PersistentAoeJob.java

@@ -40,7 +40,7 @@ public class PersistentAoeJob extends AbstractEffectJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         if (this.aej == null || this.source == null || this.action == null || this.power == null || this.source == null || this.eb == null)
             return;

src/engine/jobs/RefreshGroupJob.java

@@ -45,7 +45,7 @@ public class RefreshGroupJob extends AbstractJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         if (this.pc == null || this.origin == null || grp == null) {
             return;

src/engine/jobs/RemoveCorpseJob.java

@@ -22,7 +22,7 @@ public class RemoveCorpseJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         if (this.corpse != null)
             Corpse.removeCorpse(corpse, true);

src/engine/jobs/SiegeSpireWithdrawlJob.java

@@ -25,7 +25,7 @@ public class SiegeSpireWithdrawlJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         if (spire == null)
             return;

src/engine/jobs/StuckJob.java

@@ -30,7 +30,7 @@ public class StuckJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         Vector3fImmutable stuckLoc;
         Building building = null;

src/engine/jobs/SummonSendJob.java

@@ -27,7 +27,7 @@ public class SummonSendJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         if (this.source == null)
             return;

src/engine/jobs/TeleportJob.java

@@ -39,7 +39,7 @@ public class TeleportJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         if (this.pc == null || this.npc == null || this.origin == null)
             return;

src/engine/jobs/TrackJob.java

@@ -35,7 +35,7 @@ public class TrackJob extends AbstractEffectJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         if (this.tpa == null || this.target == null || this.action == null || this.source == null || this.eb == null || !(this.source instanceof PlayerCharacter))
             return;

src/engine/jobs/TransferStatOTJob.java

@@ -29,7 +29,7 @@ public class TransferStatOTJob extends AbstractEffectJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         if (this.dot == null || this.target == null || this.action == null || this.source == null || this.eb == null || this.action == null || this.power == null)
             return;
         if (!this.target.isAlive()) {

src/engine/jobs/UpdateGroupJob.java

@@ -26,7 +26,7 @@ public class UpdateGroupJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         if (this.group == null)
             return;

src/engine/jobs/UpgradeBuildingJob.java

@@ -22,7 +22,7 @@ public class UpgradeBuildingJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
 
         // Must have a building to rank!

src/engine/jobs/UpgradeNPCJob.java

@@ -27,7 +27,7 @@ public class UpgradeNPCJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         int newRank;
 

src/engine/jobs/UseItemJob.java

@@ -34,7 +34,7 @@ public class UseItemJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         PowersManager.finishApplyPower(ac, target, Vector3fImmutable.ZERO, pb, trains, liveCounter);
     }
 

src/engine/jobs/UseMobPowerJob.java

@@ -35,7 +35,7 @@ public class UseMobPowerJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         PowersManager.finishUseMobPower(this.msg, this.caster, casterLiveCounter, targetLiveCounter);
     }
 

src/engine/jobs/UsePowerJob.java

@@ -35,7 +35,7 @@ public class UsePowerJob extends AbstractScheduleJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         PowersManager.finishUsePower(this.msg, this.pc, casterLiveCounter, targetLiveCounter);
     }
 

src/engine/net/AbstractConnectionManager.java

@@ -665,7 +665,7 @@ public abstract class AbstractConnectionManager extends ControlledRunnable {
         }
 
         @Override
-        protected void doJob() {
+        public void doJob() {
             if (runStatus) {
                 this.ac.connMan.receive(sk);
                 this.ac.execTask.compareAndSet(true, false);
@@ -694,7 +694,7 @@ public abstract class AbstractConnectionManager extends ControlledRunnable {
         }
 
         @Override
-        protected void doJob() {
+        public void doJob() {
             if (runStatus) {
                 this.ac.connMan.sendFinish(sk);
                 this.ac.execTask.compareAndSet(true, false);

src/engine/net/CheckNetMsgFactoryJob.java

@@ -23,7 +23,7 @@ public class CheckNetMsgFactoryJob extends AbstractJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
         NetMsgFactory factory = conn.getFactory();
 
         // Make any/all msg possible

src/engine/net/ConnectionMonitorJob.java

@@ -26,7 +26,7 @@ public class ConnectionMonitorJob extends AbstractJob {
     }
 
     @Override
-    protected void doJob() {
+    public void doJob() {
 
         if (this.cnt >= 5) {
             this.connMan.auditSocketChannelToConnectionMap();