Always use qualified access for fields and methods

src/main/java/appeng/items/parts/ItemFacade.java

@@ -267,7 +267,7 @@ public class ItemFacade extends AEBaseItem implements IFacadeItem, IAlphaPassIte
 	public IBlockState getTextureBlockState( ItemStack is )
 	{
 
-		ItemStack baseItemStack = getTextureItem( is );
+		ItemStack baseItemStack = this.getTextureItem( is );
 
 		if( baseItemStack.isEmpty() )
 		{

src/main/java/appeng/items/parts/ItemPart.java

@@ -166,7 +166,7 @@ public final class ItemPart extends AEBaseItem implements IPartItem, IItemGroup
 	public String getUnlocalizedName( final ItemStack is )
 	{
 		Preconditions.checkNotNull( is );
-		return "item.appliedenergistics2.multi_part." + getTypeByStack( is ).getUnlocalizedName().toLowerCase();
+		return "item.appliedenergistics2.multi_part." + this.getTypeByStack( is ).getUnlocalizedName().toLowerCase();
 	}
 
 	@Override

src/main/java/appeng/items/parts/ItemPartRendering.java

@@ -111,13 +111,13 @@ public class ItemPartRendering extends ItemRenderingCustomizer
 		List<ResourceLocation> partResourceLocs = modelNames.stream()
 				.map( name -> new ResourceLocation( AppEng.MOD_ID, name ) )
 				.collect( Collectors.toList() );
-		partModels.registerModels( partResourceLocs );
+		this.partModels.registerModels( partResourceLocs );
 	}
 
 	private ModelResourceLocation getItemMeshDefinition( ItemStack is )
 	{
-		PartType partType = item.getTypeByStack( is );
-		int variant = item.variantOf( is.getItemDamage() );
+		PartType partType = this.item.getTypeByStack( is );
+		int variant = this.item.variantOf( is.getItemDamage() );
 		return partType.getItemModels().get( variant );
 	}
 }

src/main/java/appeng/items/parts/PartType.java

@@ -314,13 +314,13 @@ public enum PartType
 		this.enabled = features.stream().allMatch( AEConfig.instance()::isFeatureEnabled ) && integrations.stream()
 				.allMatch( IntegrationRegistry.INSTANCE::isEnabled );
 
-		if( enabled )
+		if( this.enabled )
 		{
 			// Only load models if the part is enabled, otherwise we also run into class-loading issues while
 			// scanning for annotations
 			if( Platform.isClientInstall() )
 			{
-				this.itemModels = createItemModels( itemModel );
+				this.itemModels = this.createItemModels( itemModel );
 			}
 			if( c != null )
 			{
@@ -355,7 +355,7 @@ public enum PartType
 
 	public boolean isEnabled()
 	{
-		return enabled;
+		return this.enabled;
 	}
 
 	int getBaseDamage()
@@ -385,7 +385,7 @@ public enum PartType
 
 	String getUnlocalizedName()
 	{
-		return name().toLowerCase();
+		return this.name().toLowerCase();
 	}
 
 	GuiText getExtraName()
@@ -406,12 +406,12 @@ public enum PartType
 	@SideOnly( Side.CLIENT )
 	public List<ModelResourceLocation> getItemModels()
 	{
-		return itemModels;
+		return this.itemModels;
 	}
 
 	public Set<ResourceLocation> getModels()
 	{
-		return models;
+		return this.models;
 	}
 
 }