catch process mine window logic

src/engine/objects/Mine.java

@@ -661,37 +661,41 @@ public class Mine extends AbstractGameObject {
         mine.wasClaimed = true;
         return true;
     }
-    public static void processMineWindows(){
+    public static void processMineWindows() {
         LocalDateTime currentTime = LocalDateTime.now();
         for (Mine mine : Mine.getMines()) {
-            Building tower = BuildingManager.getBuildingFromCache(mine.getBuildingID());
-            //if the tower comes back null, skip this mine
-            if(tower == null)
-                continue;
-            //check if this mine needs to open
-            LocalDateTime openTime = LocalDateTime.now().withHour(mine.liveHour).withMinute(mine.liveMinute).withSecond(0).withNano(0);
-            if(currentTime.isAfter(openTime) && currentTime.isBefore(openTime.plusMinutes(30)) && !mine.wasOpened){
-                mineWindowOpen(mine); //hour and minute match, time to open the window
-                ChatManager.chatSystemChannel(mine.getParentZone().getName() + " " +  mine.getMineType() + "MINE is now vulnerable to attack!");
-                continue;
-            }
-            //check to see if the window shoul dbe closing now
-            if(currentTime.isAfter(openTime.plusMinutes(29)) && mine.isActive) {
-                //check to see if the tower was destoryed
-                boolean towerDestroyed = tower.getRank() < 1;
-                if(towerDestroyed){
-                    //check if a valid claimer exists to close the window and claim the mine since the tower was destroyed
-                    if(mine.lastClaimer != null) {
+            try {
+                Building tower = BuildingManager.getBuildingFromCache(mine.getBuildingID());
+                //if the tower comes back null, skip this mine
+                if (tower == null)
+                    continue;
+                //check if this mine needs to open
+                LocalDateTime openTime = LocalDateTime.now().withHour(mine.liveHour).withMinute(mine.liveMinute).withSecond(0).withNano(0);
+                if (currentTime.isAfter(openTime) && currentTime.isBefore(openTime.plusMinutes(30)) && !mine.wasOpened) {
+                    mineWindowOpen(mine); //hour and minute match, time to open the window
+                    ChatManager.chatSystemChannel(mine.getParentZone().getName() + " " + mine.getMineType() + "MINE is now vulnerable to attack!");
+                    continue;
+                }
+                //check to see if the window shoul dbe closing now
+                if (currentTime.isAfter(openTime.plusMinutes(29)) && mine.isActive) {
+                    //check to see if the tower was destoryed
+                    boolean towerDestroyed = tower.getRank() < 1;
+                    if (towerDestroyed) {
+                        //check if a valid claimer exists to close the window and claim the mine since the tower was destroyed
+                        if (mine.lastClaimer != null) {
+                            mineWindowClose(mine);
+                            ChatManager.chatSystemChannel("The fight for " + mine.getParentZone().getName() + " " + mine.getMineType() + " MINE has concluded. " + mine.lastClaimer.getName() + " has seized it in the name of " + mine.lastClaimer.getGuild().getNation());
+                        } else {
+                            ChatManager.chatSystemChannel("The " + mine.getParentZone().getName() + " " + mine.getMineType() + " MINE is still unclaimed. The battle continues.");
+                        }
+                    } else {
+                        //tower was not destroyed, mine window closes
                         mineWindowClose(mine);
-                        ChatManager.chatSystemChannel("The fight for " + mine.getParentZone().getName() + " " +  mine.getMineType() + " MINE has concluded. " + mine.lastClaimer.getName() + " has seized it in the name of " + mine.lastClaimer.getGuild().getNation());
-                    }else{
-                        ChatManager.chatSystemChannel("The " + mine.getParentZone().getName() + " " +  mine.getMineType() + " MINE is still unclaimed. The battle continues.");
+                        ChatManager.chatSystemChannel(tower.getGuild().getNation().getName() + "  has successfully defended the " + mine.getParentZone().getName() + " " + mine.getMineType() + " MINE, and retains their claim.");
                     }
-                }else{
-                    //tower was not destroyed, mine window closes
-                    mineWindowClose(mine);
-                    ChatManager.chatSystemChannel(tower.getGuild().getNation().getName() + "  has successfully defended the " + mine.getParentZone().getName() + " " +  mine.getMineType() + " MINE, and retains their claim.");
                 }
+            } catch (Exception ex) {
+                Logger.error("Mine Failed: " + mine.getObjectUUID() + " " + ex.getMessage());
             }
         }
     }