Started interfacing of NodeHandler.

src/main/java/io/github/adrianvic/regions/Config.java

@@ -14,8 +14,8 @@ public class Config {
     private YamlConfiguration config;
 
     private List<LocationPolicy> locationPolicies;
-    private List<PermissionPolicy> permissionPolicies;
-    private List<PlayerNamePolicy> playerNamePolicies;
+//    private List<PermissionPolicy> permissionPolicies;
+//    private List<PlayerNamePolicy> playerNamePolicies;
 
     private Config() {
     }

src/main/java/io/github/adrianvic/regions/Validator.java

@@ -1,38 +1,28 @@
 package io.github.adrianvic.regions;
 
+import io.github.adrianvic.regions.policy.PolicyNode;
 import org.bukkit.Location;
 import org.bukkit.Material;
 import org.bukkit.entity.HumanEntity;
 import org.bukkit.entity.Player;
 
 import java.util.ArrayList;
-
+import java.util.List;
 
 public class Validator {
-    ArrayList<Material> blacklistedItems = new ArrayList<Material>();
-
-    public Validator() {
-        blacklistedItems.add(Material.COPPER_SWORD);
-        blacklistedItems.add(Material.COPPER_AXE);
-        blacklistedItems.add(Material.COPPER_HOE);
-        blacklistedItems.add(Material.ROTTEN_FLESH);
+    public static boolean canInteract(HumanEntity entity) {
+        return true;
     }
 
-    public boolean isHumanoidAbleToHit(HumanEntity damager) {
-        return isItemValid(damager.getInventory().getItemInMainHand().getType());
+    public static boolean canBreak(HumanEntity entity) {
+        return true;
     }
 
-    public boolean isHumanoidAbleToHarvest(HumanEntity harvester) {
-        return isItemValid(harvester.getInventory().getItemInMainHand().getType());
+    public static boolean canHit(HumanEntity entity) {
+        return true;
     }
 
-    public boolean isItemValid(Material item) {
-        return !blacklistedItems.contains(item);
-    }
-
-    public void warnPlayer(Player player) {
-        Location loc = player.getLocation();
-        loc.getWorld().strikeLightningEffect(loc);
-        player.sendMessage("Please note that you are not allowed to do this here!");
+    public static List<PolicyNode> getPoliciesFor(HumanEntity entity) {
+        return new ArrayList<>();
     }
 }

src/main/java/io/github/adrianvic/regions/policy/Action.java

@@ -0,0 +1,7 @@
+package io.github.adrianvic.regions.policy;
+
+public enum Action {
+    INTERACT,
+    BREAK,
+    HIT
+}

src/main/java/io/github/adrianvic/regions/policy/NodeHandler.java

@@ -0,0 +1,7 @@
+package io.github.adrianvic.regions.policy;
+
+import org.bukkit.entity.HumanEntity;
+
+public interface NodeHandler {
+    boolean allows(HumanEntity entity, PolicyNode node, Action action);
+}

src/main/java/io/github/adrianvic/regions/policy/NodeHandlers.java

@@ -0,0 +1,18 @@
+package io.github.adrianvic.regions.policy;
+
+import io.github.adrianvic.regions.policy.handlers.attackWith;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class NodeHandlers {
+    private static final Map<String, NodeHandler> handlers = new HashMap<>();
+    
+    static {
+        handlers.put("attackWithItemInHand", new attackWith());
+    }
+    
+    public static NodeHandler get(String type) {
+        return handlers.get(type);
+    }
+}

src/main/java/io/github/adrianvic/regions/policy/handlers/attackWith.java

@@ -0,0 +1,17 @@
+package io.github.adrianvic.regions.policy.handlers;
+
+import io.github.adrianvic.regions.policy.Action;
+import io.github.adrianvic.regions.policy.NodeHandler;
+import io.github.adrianvic.regions.policy.PolicyNode;
+import org.bukkit.entity.HumanEntity;
+
+public class attackWith implements NodeHandler {
+
+    @Override
+    public boolean allows(HumanEntity entity, PolicyNode node, Action action) {
+        if (action == Action.HIT) {
+            if (node.values().contains(entity.getMainHand() )) return false; // nope
+        }
+        return true;
+    }
+}