Refactored out duplicate db interface.

src/engine/powers/ActionsBase.java

@@ -12,11 +12,17 @@ package engine.powers;
 import engine.Enum.ModType;
 import engine.Enum.SourceType;
 import engine.Enum.StackType;
+import engine.gameManager.DbManager;
 import engine.gameManager.PowersManager;
-import engine.objects.*;
+import engine.objects.AbstractCharacter;
+import engine.objects.AbstractWorldObject;
+import engine.objects.PlayerBonuses;
+import engine.objects.Runegate;
 import engine.powers.poweractions.AbstractPowerAction;
 import org.pmw.tinylog.Logger;
 
+import java.sql.Connection;
+import java.sql.PreparedStatement;
 import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.util.HashMap;
@@ -133,13 +139,15 @@ public class ActionsBase {
     //	}
 
     public static void getActionsBase(HashMap<String, PowersBase> powers, HashMap<String, AbstractPowerAction> apa) {
-        PreparedStatementShared ps = null;
-        try {
-            ps = new PreparedStatementShared("SELECT * FROM static_power_action");
-            ResultSet rs = ps.executeQuery();
+
+        try (Connection connection = DbManager.getConnection();
+             PreparedStatement preparedStatement = connection.prepareStatement("SELECT * FROM static_power_action")) {
+
+            ResultSet rs = preparedStatement.executeQuery();
             String IDString;
             ActionsBase toAdd;
             PowersBase pb;
+
             while (rs.next()) {
                 IDString = rs.getString("powerID");
                 pb = powers.get(IDString);
@@ -151,11 +159,10 @@ public class ActionsBase {
             rs.close();
         } catch (Exception e) {
             Logger.error(e.toString());
-        } finally {
-            ps.release();
         }
 
         int gateID = 5000;
+
         for (String IDString : Runegate.GetAllOpenGateIDStrings()) {
             gateID++;
             ActionsBase openGateActionBase = new ActionsBase(gateID, "OPENGATE", 5, 9999, 0, 0, true, "IgnoreStack", 0, true, false, false, PowersManager.getPowerActionByIDString("OPENGATE"));