Hook up DhApiWorldGeneratorOverrideRegister

set up Dependency Injectors for clearing their bound items.
add simplified constructors for DhApiResult

src/main/java/com/seibel/lod/core/api/external/items/objects/DhApiResult.java

@@ -4,7 +4,7 @@ package com.seibel.lod.core.api.external.items.objects;
  * Allows for more descriptive non-critical failure states.
  *
  * @author James Seibel
- * @version 2022-7-11
+ * @version 2022-8-15
  */
 public class DhApiResult
 {
@@ -15,9 +15,18 @@ public class DhApiResult
 	public final String errorMessage;
 	
 	
-	public DhApiResult(boolean newSuccess, String newErrorMessage)
+	private DhApiResult(boolean newSuccess, String newErrorMessage)
 	{
 		this.success = newSuccess;
 		this.errorMessage = newErrorMessage;
 	}
+	
+	
+	
+	public static DhApiResult createSuccess() { return new DhApiResult(true, ""); }
+	public static DhApiResult createSuccess(String message) { return new DhApiResult(true, message); }
+	
+	public static DhApiResult createFail() { return new DhApiResult(false, ""); }
+	public static DhApiResult createFail(String message) { return new DhApiResult(false, message); }
+	
 }

src/main/java/com/seibel/lod/core/api/external/methods/override/DhApiWorldGeneratorOverrideRegister.java

@@ -3,12 +3,13 @@ package com.seibel.lod.core.api.external.methods.override;
 import com.seibel.lod.core.api.external.items.interfaces.override.IDhApiWorldGenerator;
 import com.seibel.lod.core.api.external.items.interfaces.world.IDhApiLevelWrapper;
 import com.seibel.lod.core.api.external.items.objects.DhApiResult;
+import com.seibel.lod.core.handlers.dependencyInjection.WorldGeneratorInjector;
 
 /**
- * Handles adding/removing world generator overrides.
+ * Handles adding world generator overrides.
  *
  * @author James Seibel
- * @version 2022-7-15
+ * @version 2022-8-15
  */
 public class DhApiWorldGeneratorOverrideRegister
 {
@@ -22,7 +23,15 @@ public class DhApiWorldGeneratorOverrideRegister
 	 */
 	public static DhApiResult registerWorldGeneratorOverride(IDhApiWorldGenerator worldGenerator)
 	{
-		throw new UnsupportedOperationException();
+		try
+		{
+			WorldGeneratorInjector.INSTANCE.bind(worldGenerator);
+			return DhApiResult.createSuccess();
+		}
+		catch (Exception e)
+		{
+			return DhApiResult.createFail(e.getMessage());
+		}
 	}
 	
 	/**
@@ -34,7 +43,15 @@ public class DhApiWorldGeneratorOverrideRegister
 	 */
 	public static DhApiResult registerWorldGeneratorOverride(IDhApiLevelWrapper levelWrapper, IDhApiWorldGenerator worldGenerator)
 	{
-		throw new UnsupportedOperationException();
+		try
+		{
+			WorldGeneratorInjector.INSTANCE.bind(levelWrapper, worldGenerator);
+			return DhApiResult.createSuccess();
+		}
+		catch (Exception e)
+		{
+			return DhApiResult.createFail(e.getMessage());
+		}
 	}
 	
 	

src/main/java/com/seibel/lod/core/handlers/dependencyInjection/DependencyInjector.java

@@ -28,7 +28,7 @@ import java.util.Map;
  *
  * @param <BindableType> extends IBindable and defines what interfaces this dependency handler can deal with.
  * @author James Seibel
- * @version 2022-7-21
+ * @version 2022-8-15
  */
 public class DependencyInjector<BindableType extends IBindable>
 {
@@ -221,6 +221,14 @@ public class DependencyInjector<BindableType extends IBindable>
 	
 	
 	
+	/** Removes all bound dependencies. */
+	public void clear()
+	{
+		this.dependencies.clear();
+	}
+	
+	
+	
 	/** Runs delayed setup for any dependencies that require it. */
 	public void runDelayedSetup()
 	{

src/main/java/com/seibel/lod/core/handlers/dependencyInjection/OverrideInjector.java

@@ -30,7 +30,7 @@ import com.seibel.lod.core.util.StringUtil;
  * This is done so other mods can override our methods to improve features down the line.
  *
  * @author James Seibel
- * @version 2022-7-26
+ * @version 2022-8-15
  */
 public class OverrideInjector<BindableType extends IDhApiOverrideable>
 {
@@ -146,6 +146,20 @@ public class OverrideInjector<BindableType extends IDhApiOverrideable>
 	}
 	
 	
+	
+	/** Removes all bound overrides. */
+	public void clear()
+	{
+		this.primaryInjector.clear();
+		this.secondaryInjector.clear();
+		this.coreInjector.clear();
+	}
+	
+	
+	
+	
+	
+	
 	/** Small helper method so we don't have to use DhApi enums. */
 	private EOverridePriority getCorePriorityEnum(IDhApiOverrideable override)
 	{

src/main/java/com/seibel/lod/core/handlers/dependencyInjection/WorldGeneratorInjector.java

@@ -30,7 +30,7 @@ import java.util.HashMap;
  * This is done so other mods can override our world generator(s) to improve or replace them.
  *
  * @author James Seibel
- * @version 2022-7-27
+ * @version 2022-8-15
  */
 public class WorldGeneratorInjector
 {
@@ -140,4 +140,12 @@ public class WorldGeneratorInjector
 	}
 	
 	
+	
+	/** Removes all bound world generators. */
+	public void clearBoundDependencies() // TODO this should be done when leaving from the current world/server
+	{
+		this.worldGeneratorByLevelWrapper.clear();
+		this.backupUniversalWorldGenerators.clear();
+	}
+	
 }