Fixed String problems with Optional

Author: UnicornMaster-dev

src/main/java/anticope/rejects/settings/StringMapSetting.java

@@ -73,9 +73,9 @@ protected NbtCompound save(NbtCompound tag) {
     protected Map<String, String> load(NbtCompound tag) {
         get().clear();
 
-        Optional<NbtCompound> valueTag = tag.getCompound("map");
-        for (String key : valueTag.get().getKeys()) {
-            get().put(key, String.valueOf(valueTag.get().getString(key)));
+        NbtCompound valueTag = tag.getCompoundOrEmpty("map");
+        for (String key : valueTag.getKeys()) {
+            get().put(key, String.valueOf(valueTag.getString(key)));
         }
 
         return get();

src/main/java/anticope/rejects/utils/seeds/Seed.java

@@ -8,8 +8,6 @@
 import net.minecraft.text.*;
 import net.minecraft.util.Formatting;
 
-import java.util.Optional;
-
 public class Seed {
     public final Long seed;
     public final MCVersion version;
@@ -28,10 +26,10 @@ public NbtCompound toTag() {
         return tag;
     }
 
-    public static Seed fromTag(Optional<NbtCompound> tag) {
+    public static Seed fromTag(NbtCompound tag) {
         return new Seed(
-                tag.get().getLong("seed", 1),
-                MCVersion.fromString(String.valueOf(tag.get().getString("version")))
+                tag.getLong("seed", 1),
+                MCVersion.fromString(String.valueOf(tag.getString("version")))
         );
     }
 

src/main/java/anticope/rejects/utils/seeds/Seeds.java

@@ -83,7 +83,7 @@ public NbtCompound toTag() {
     @Override
     public Seeds fromTag(NbtCompound tag) {
         tag.getKeys().forEach(key -> {
-            seeds.put(key, Seed.fromTag(tag.getCompound(key)));
+            seeds.put(key, Seed.fromTag(tag.getCompoundOrEmpty(key)));
         });
         return this;
     }