Improve Code Style

src/de/steamwar/misslewars/scripts/function/ScriptDoubleFunction.java

@@ -21,6 +21,6 @@ package de.steamwar.misslewars.scripts.function;
 
 import de.steamwar.misslewars.scripts.RunnableScriptEvent;
 
-public interface ScriptVoidFunction {
-    void execute(RunnableScriptEvent runnableScriptEvent);
+public interface ScriptDoubleFunction {
+    boolean execute(RunnableScriptEvent runnableScriptEvent, double... doubles);
 }

src/de/steamwar/misslewars/scripts/function/ScriptFunction.java

@@ -21,6 +21,6 @@ package de.steamwar.misslewars.scripts.function;
 
 import de.steamwar.misslewars.scripts.RunnableScriptEvent;
 
-public interface ScriptBooleanFunction {
+public interface ScriptFunction {
     boolean execute(RunnableScriptEvent runnableScriptEvent);
 }

src/de/steamwar/misslewars/scripts/function/ScriptVoidDoubleFunction.java

@@ -1,26 +0,0 @@
-/*
-    This file is a part of the SteamWar software.
-
-    Copyright (C) 2020  SteamWar.de-Serverteam
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-package de.steamwar.misslewars.scripts.function;
-
-import de.steamwar.misslewars.scripts.RunnableScriptEvent;
-
-public interface ScriptVoidDoubleFunction {
-    void execute(RunnableScriptEvent runnableScriptEvent, double... doubles);
-}

src/de/steamwar/misslewars/scripts/implemented/DelayScript.java

@@ -30,7 +30,7 @@ import java.util.Map;
 
 public class DelayScript extends RunnableScript {
 
-    private static Map<String, Integer> delayMap = new HashMap<>();
+    private static final Map<String, Integer> delayMap = new HashMap<>();
 
     static {
         delayMap.put("config.mineflytime", Config.ShieldFlyTime);

src/de/steamwar/misslewars/scripts/implemented/FilterScript.java

@@ -23,17 +23,19 @@ import com.google.gson.JsonObject;
 import de.steamwar.misslewars.MissileWars;
 import de.steamwar.misslewars.scripts.RunnableScript;
 import de.steamwar.misslewars.scripts.RunnableScriptEvent;
-import de.steamwar.misslewars.scripts.function.ScriptBooleanFunction;
+import de.steamwar.misslewars.scripts.function.ScriptFunction;
+import de.steamwar.misslewars.scripts.utils.JsonUtils;
 import org.bukkit.Location;
 
 import java.util.HashMap;
 import java.util.Map;
 
+import static de.steamwar.misslewars.scripts.utils.JsonUtils.getBoolean;
 import static de.steamwar.misslewars.scripts.utils.JsonUtils.getString;
 
 public class FilterScript extends RunnableScript {
 
-    private static Map<String, ScriptBooleanFunction> filterMap = new HashMap<>();
+    private static final Map<String, ScriptFunction> filterMap = new HashMap<>();
 
     static {
         filterMap.put("nearportal", runnableScriptEvent -> {
@@ -52,12 +54,12 @@ public class FilterScript extends RunnableScript {
         });
     }
 
-    private boolean inverted = false;
-    private ScriptBooleanFunction filter;
+    private boolean inverted;
+    private ScriptFunction filter;
 
     public FilterScript(JsonObject filter) {
         this.filter = filterMap.getOrDefault(getString(filter, "filter", "").toLowerCase(), null);
-        if (filter.has("invert")) inverted = filter.getAsJsonPrimitive("invert").getAsBoolean();
+        inverted = getBoolean(filter, "invert", false);
     }
 
     @Override

src/de/steamwar/misslewars/scripts/implemented/LaunchScript.java

@@ -23,42 +23,26 @@ import com.google.gson.JsonObject;
 import de.steamwar.misslewars.scripts.RunnableScript;
 import de.steamwar.misslewars.scripts.RunnableScriptEvent;
 import de.steamwar.misslewars.scripts.ScriptedItem;
-import de.steamwar.misslewars.scripts.function.ScriptVoidFunction;
+import de.steamwar.misslewars.scripts.function.ScriptFunction;
+import de.steamwar.misslewars.scripts.utils.EntityUtils;
 import de.steamwar.misslewars.scripts.utils.ScriptShortcut;
-import org.bukkit.entity.Arrow;
-import org.bukkit.entity.Fireball;
 import org.bukkit.entity.Projectile;
 
-import static de.steamwar.misslewars.scripts.utils.EntityUtils.setFireballOptions;
-import static de.steamwar.misslewars.scripts.utils.EntityUtils.setProjectileOptions;
-
 public class LaunchScript extends RunnableScript {
 
-    private ScriptVoidFunction launch = null;
+    private ScriptFunction launch = null;
 
     public LaunchScript(JsonObject launch) {
-        ScriptShortcut<Projectile> scriptShortcut = getEntity(launch.getAsJsonPrimitive("entity").getAsString());
+        ScriptShortcut<Projectile> scriptShortcut = EntityUtils.getEntity(launch.getAsJsonPrimitive("entity").getAsString(), EntityUtils.EntityType.Projectile);
         if (scriptShortcut == null) return;
 
         this.launch = runnableScriptEvent -> {
             Projectile projectile = runnableScriptEvent.getPlayer().launchProjectile(scriptShortcut.entityClass);
             scriptShortcut.consumer.accept(launch, projectile, runnableScriptEvent);
+            return false;
         };
     }
 
-    private ScriptShortcut getEntity(String name) {
-        switch (name.toLowerCase()) {
-            case "fireball":
-                return new ScriptShortcut<>(Fireball.class, (jsonObject, entity, runnableScriptEvent) -> {
-                    setFireballOptions(entity, jsonObject);
-                    entity.setDirection(runnableScriptEvent.getLocation().getDirection());
-                });
-            case "arrow":
-                return new ScriptShortcut<>(Arrow.class, (jsonObject, entity, runnableScriptEvent) -> setProjectileOptions(entity, jsonObject));
-        }
-        return null;
-    }
-
     @Override
     public boolean execute(RunnableScriptEvent runnableScriptEvent) {
         if (launch == null) return false;

src/de/steamwar/misslewars/scripts/implemented/LocationScript.java

@@ -23,19 +23,20 @@ import com.google.gson.JsonObject;
 import de.steamwar.misslewars.scripts.LocationType;
 import de.steamwar.misslewars.scripts.RunnableScript;
 import de.steamwar.misslewars.scripts.RunnableScriptEvent;
-import de.steamwar.misslewars.scripts.function.ScriptVoidDoubleFunction;
+import de.steamwar.misslewars.scripts.function.ScriptDoubleFunction;
 import de.steamwar.misslewars.scripts.utils.JsonUtils;
 import org.bukkit.Location;
 
 import java.util.HashMap;
 import java.util.Map;
 
+import static de.steamwar.misslewars.scripts.utils.JsonUtils.getDouble;
 import static de.steamwar.misslewars.scripts.utils.JsonUtils.getString;
 
 public class LocationScript extends RunnableScript {
 
-    private static Map<String, LocationType> locationTypeMap = new HashMap<>();
-    private static Map<String, ScriptVoidDoubleFunction> locationMap = new HashMap<>();
+    private static final Map<String, LocationType> locationTypeMap = new HashMap<>();
+    private static final Map<String, ScriptDoubleFunction> locationMap = new HashMap<>();
 
     static {
         locationTypeMap.put("static", LocationType.STATIC);
@@ -44,31 +45,36 @@ public class LocationScript extends RunnableScript {
         locationTypeMap.put("default", LocationType.DEFAULT);
 
         locationMap.put("offsetentity", (runnableScriptEvent, doubles) -> {
-            if (runnableScriptEvent.entity == null) return;
+            if (runnableScriptEvent.entity == null) return false;
             Location location1 = runnableScriptEvent.entity.getLocation();
             runnableScriptEvent.setCustomLocation(location1.getX() + doubles[0], location1.getY() + doubles[1], location1.getZ() + doubles[2]);
+            return false;
         });
         locationMap.put("offsetlocation", (runnableScriptEvent, doubles) -> {
             Location location1 = runnableScriptEvent.getLocation();
             runnableScriptEvent.setCustomLocation(location1.getX() + doubles[0], location1.getY() + doubles[1], location1.getZ() + doubles[2]);
+            return false;
         });
-        ScriptVoidDoubleFunction absoluteLocation = (runnableScriptEvent, doubles) -> runnableScriptEvent.setCustomLocation(doubles[0], doubles[1], doubles[2]);
-        locationMap.put("absolut", absoluteLocation);
+        ScriptDoubleFunction absoluteLocation = (runnableScriptEvent, doubles) -> {
+            runnableScriptEvent.setCustomLocation(doubles[0], doubles[1], doubles[2]);
+            return false;
+        };
+        locationMap.put("absolute", absoluteLocation);
         locationMap.put("fix", absoluteLocation);
         locationMap.put("fixed", absoluteLocation);
     }
 
     private LocationType locationType = null;
-    private ScriptVoidDoubleFunction locationExecutor = null;
+    private ScriptDoubleFunction locationExecutor = null;
 
     private double x, y, z = 0;
 
     public LocationScript(JsonObject location) {
         if (location.has("location")) {
             JsonObject jsonObject = location.getAsJsonObject("location");
-            JsonUtils.getDouble(jsonObject, "x", value -> x = value);
-            JsonUtils.getDouble(jsonObject, "y", value -> y = value);
-            JsonUtils.getDouble(jsonObject, "z", value -> z = value);
+            getDouble(jsonObject, "x", value -> x = value);
+            getDouble(jsonObject, "y", value -> y = value);
+            getDouble(jsonObject, "z", value -> z = value);
             locationExecutor = locationMap.getOrDefault(getString(jsonObject, "type", "").toLowerCase(), null);
             locationType = LocationType.CUSTOM;
         } else if (location.has("locationType")) {

src/de/steamwar/misslewars/scripts/implemented/PotionScript.java

@@ -41,8 +41,7 @@ public class PotionScript extends RunnableScript {
         boolean icon = getBoolean(potion, "icon", true);
 
         PotionEffectType potionEffectType = PotionEffectType.getByName(potion.getAsJsonPrimitive("potion").getAsString());
-        if (potionEffectType == null)
-            return;
+        if (potionEffectType == null) return;
         potionEffect = new PotionEffect(potionEffectType, duration, amplifier, ambient, particles, icon);
     }
 

src/de/steamwar/misslewars/scripts/implemented/SummonScript.java

@@ -22,35 +22,26 @@ package de.steamwar.misslewars.scripts.implemented;
 import com.google.gson.JsonObject;
 import de.steamwar.misslewars.scripts.RunnableScript;
 import de.steamwar.misslewars.scripts.RunnableScriptEvent;
-import de.steamwar.misslewars.scripts.function.ScriptVoidFunction;
+import de.steamwar.misslewars.scripts.function.ScriptFunction;
+import de.steamwar.misslewars.scripts.utils.EntityUtils;
 import de.steamwar.misslewars.scripts.utils.ScriptShortcut;
 import org.bukkit.entity.Entity;
-import org.bukkit.entity.TNTPrimed;
-
-import static de.steamwar.misslewars.scripts.utils.EntityUtils.setTNTPrimedOptions;
 
 public class SummonScript extends RunnableScript {
 
-    private ScriptVoidFunction summon = null;
+    private ScriptFunction summon = null;
 
     public SummonScript(JsonObject summon) {
-        ScriptShortcut<Entity> scriptShortcut = getEntity(summon.getAsJsonPrimitive("entity").getAsString());
+        ScriptShortcut<Entity> scriptShortcut = EntityUtils.getEntity(summon.getAsJsonPrimitive("entity").getAsString(), EntityUtils.EntityType.Normal);
         if (scriptShortcut == null) return;
 
         this.summon = runnableScriptEvent -> {
             Entity entity = runnableScriptEvent.entity.getWorld().spawn(runnableScriptEvent.getLocation(), scriptShortcut.entityClass);
             scriptShortcut.consumer.accept(summon, entity, runnableScriptEvent);
+            return false;
         };
     }
 
-    private ScriptShortcut getEntity(String name) {
-        switch (name.toLowerCase()) {
-            case "tntprimed":
-                return new ScriptShortcut<>(TNTPrimed.class, (jsonObject, entity, runnableScriptEvent) -> setTNTPrimedOptions(entity, jsonObject));
-        }
-        return null;
-    }
-
     @Override
     public boolean execute(RunnableScriptEvent runnableScriptEvent) {
         if (summon == null) return false;

src/de/steamwar/misslewars/scripts/utils/EntityUtils.java

@@ -57,4 +57,26 @@ public class EntityUtils {
         setExplosiveOptions(tntPrimed, jsonObject);
     }
 
+    public enum EntityType {
+        Projectile,
+        Normal
+    }
+
+    public static ScriptShortcut getEntity(String name, EntityType entityType) {
+        switch (name.toLowerCase()) {
+            case "tntprimed":
+                if (entityType != EntityType.Normal) return null;
+                return new ScriptShortcut<>(TNTPrimed.class, (jsonObject, entity, runnableScriptEvent) -> setTNTPrimedOptions(entity, jsonObject));
+
+            case "fireball":
+                return new ScriptShortcut<>(Fireball.class, (jsonObject, entity, runnableScriptEvent) -> {
+                    setFireballOptions(entity, jsonObject);
+                    entity.setDirection(runnableScriptEvent.getLocation().getDirection());
+                });
+            case "arrow":
+                return new ScriptShortcut<>(Arrow.class, (jsonObject, entity, runnableScriptEvent) -> setProjectileOptions(entity, jsonObject));
+        }
+        return null;
+    }
+
 }