I am trying to flesh out different categories of my mod config but my code is more duplicated/non-dry than I'd prefer. I'd like to just have to define one public static class Whatever extends CategoryEntry vs having to do it for EVERY category of my mod config screens. Anyone out there know how to compress these two blocks into one, reusable, more absract/dry approach?

 

		public static class CategoryEntryToggles extends CategoryEntry{			
			public CategoryEntryToggles(GuiConfig owningScreen, GuiConfigEntries owningEntryList,IConfigElement configElement) {
				super(owningScreen, owningEntryList, configElement);
			}
			
			@Override
			protected GuiScreen buildChildScreen(){				
				Configuration config = Config.getConfig();
				ConfigElement myCat = new ConfigElement(config.getCategory(Config.CATEGORY_TOGGLES));
				List<IConfigElement> propertiesOnScreen = myCat.getChildElements();
				String windowTitle = "Mod Config: Toggles"; 
				return new GuiConfig(owningScreen, propertiesOnScreen, owningScreen.modID,this.configElement.requiresWorldRestart() || this.owningScreen.allRequireWorldRestart,this.configElement.requiresMcRestart() || this.owningScreen.allRequireMcRestart,windowTitle);								
			}			
		}
		
		// THIS IS BASICALLY COPY OF ABOVE WITH JUST DIFF myCat value =/
		public static class CategoryEntryValues extends CategoryEntry{			
			public CategoryEntryValues(GuiConfig owningScreen, GuiConfigEntries owningEntryList,IConfigElement configElement) {
				super(owningScreen, owningEntryList, configElement);
			}
			
			@Override
			protected GuiScreen buildChildScreen(){				
				Configuration config = Config.getConfig();
				ConfigElement myCat = new ConfigElement(config.getCategory(Config.CATEGORY_VALUES));
				List<IConfigElement> propertiesOnScreen = myCat.getChildElements();
				String windowTitle = "Mod Config: Values"; 
				return new GuiConfig(owningScreen, propertiesOnScreen, owningScreen.modID,this.configElement.requiresWorldRestart() || this.owningScreen.allRequireWorldRestart,this.configElement.requiresMcRestart() || this.owningScreen.allRequireMcRestart,windowTitle);								
			}			
		}		
		

 

Make a util method in another class and pass in your arguments. Also unless your actually talking about a cat, you might want to make the name of the variable myCat less ambiguous