start working on error handling stuff

platforms/bukkit/common/src/main/java/com/dfsek/terra/bukkit/BukkitAddon.java

@@ -28,7 +28,7 @@ public class BukkitAddon implements BaseAddon {
     }
 
     @Override
-    public Version getVersion() {
+    public Version version() {
         return VERSION;
     }
 

platforms/bukkit/common/src/main/java/com/dfsek/terra/bukkit/CloudCommandSender.java

@@ -26,7 +26,7 @@ public class CloudCommandSender implements CommandSender {
     }
 
     @Override
-    public Maybe<Entity> getEntity() {
+    public Maybe<Entity> entity() {
         if(delegate instanceof org.bukkit.entity.Entity entity) {
             return Maybe.just(BukkitAdapter.adapt(entity));
         }
@@ -34,7 +34,7 @@ public class CloudCommandSender implements CommandSender {
     }
 
     @Override
-    public Maybe<Player> getPlayer() {
+    public Maybe<Player> player() {
         if(delegate instanceof org.bukkit.entity.Player player) {
             return Maybe.just(BukkitAdapter.adapt(player));
         }

platforms/bukkit/common/src/main/java/com/dfsek/terra/bukkit/handles/BukkitWorldHandle.java

@@ -17,6 +17,9 @@
 
 package com.dfsek.terra.bukkit.handles;
 
+import com.dfsek.terra.api.error.Invalid;
+import com.dfsek.terra.api.error.InvalidBlockStateError;
+import com.dfsek.terra.api.util.generic.data.types.Either;
 import org.bukkit.Bukkit;
 import org.bukkit.Material;
 import org.jetbrains.annotations.NotNull;
@@ -39,10 +42,14 @@ public class BukkitWorldHandle implements WorldHandle {
     }
 
     @Override
-    public synchronized @NotNull BlockState createBlockState(@NotNull String data) {
-        org.bukkit.block.data.BlockData bukkitData = Bukkit.createBlockData(
-            data); // somehow bukkit managed to make this not thread safe! :)
-        return BukkitBlockState.newInstance(bukkitData);
+    public synchronized @NotNull Either<Invalid, BlockState> createBlockState(@NotNull String data) {
+        try {
+            org.bukkit.block.data.BlockData bukkitData = Bukkit.createBlockData(
+                data); // somehow bukkit managed to make this not thread safe! :)
+            return Either.right(BukkitBlockState.newInstance(bukkitData));
+        } catch(Exception e) {
+            return new InvalidBlockStateError(e).left();
+        }
     }
 
     @Override

platforms/bukkit/common/src/main/java/com/dfsek/terra/bukkit/world/block/BukkitBlockTypeAndItem.java

@@ -39,17 +39,17 @@ public class BukkitBlockTypeAndItem implements BlockType, Item {
     }
 
     @Override
-    public BlockState getDefaultState() {
+    public BlockState defaultState() {
         return BukkitAdapter.adapt(delegate.createBlockData());
     }
 
     @Override
-    public boolean isSolid() {
+    public boolean solid() {
         return delegate.isOccluding();
     }
 
     @Override
-    public boolean isWater() {
+    public boolean water() {
         return delegate == Material.WATER;
     }
 

platforms/bukkit/common/src/main/java/com/dfsek/terra/bukkit/world/block/data/BukkitBlockState.java

@@ -61,17 +61,17 @@ public class BukkitBlockState implements BlockState {
     }
 
     @Override
-    public BlockType getBlockType() {
+    public BlockType blockType() {
         return BukkitAdapter.adapt(delegate.getMaterial());
     }
 
     @Override
-    public String getAsString(boolean properties) {
+    public String asString(boolean properties) {
         return delegate.getAsString(!properties);
     }
 
     @Override
-    public boolean isAir() {
+    public boolean air() {
         return delegate.getMaterial().isAir();
     }
 }

platforms/bukkit/nms/src/main/java/com/dfsek/terra/bukkit/nms/NMSBiomeInjector.java

@@ -98,6 +98,6 @@ public class NMSBiomeInjector {
 
     public static String createBiomeID(ConfigPack pack, com.dfsek.terra.api.registry.key.RegistryKey biomeID) {
         return pack.getID()
-                   .toLowerCase() + "/" + biomeID.getNamespace().toLowerCase(Locale.ROOT) + "/" + biomeID.getID().toLowerCase(Locale.ROOT);
+                   .toLowerCase() + "/" + biomeID.namespace().toLowerCase(Locale.ROOT) + "/" + biomeID.getID().toLowerCase(Locale.ROOT);
     }
 }