Always use qualified access for fields and methods

src/main/java/appeng/decorative/slab/BlockSlabCommon.java

@@ -91,7 +91,7 @@ public abstract class BlockSlabCommon extends BlockSlab
 	@Override
 	public String getUnlocalizedName( int meta )
 	{
-		return getUnlocalizedName();
+		return this.getUnlocalizedName();
 	}
 
 	@Override
@@ -125,12 +125,12 @@ public abstract class BlockSlabCommon extends BlockSlab
 		@Nullable
 		public Item getItemDropped( IBlockState state, Random rand, int fortune )
 		{
-			return Item.getItemFromBlock( halfSlabBlock );
+			return Item.getItemFromBlock( this.halfSlabBlock );
 		}
 
 		public ItemStack getItem( World worldIn, BlockPos pos, IBlockState state )
 		{
-			return new ItemStack( halfSlabBlock, 1, 0 );
+			return new ItemStack( this.halfSlabBlock, 1, 0 );
 		}
 
 	}

src/main/java/appeng/decorative/solid/BlockQuartzPillar.java

@@ -41,7 +41,7 @@ public class BlockQuartzPillar extends AEBaseBlock implements IOrientableBlock
 	{
 		super( Material.ROCK );
 		// The upwards facing pillar is the default (i.e. for the item model)
-		setDefaultState( getDefaultState().withProperty( AXIS_ORIENTATION, EnumFacing.Axis.Y ) );
+		this.setDefaultState( this.getDefaultState().withProperty( AXIS_ORIENTATION, EnumFacing.Axis.Y ) );
 	}
 
 	@Override

src/main/java/appeng/decorative/solid/GlassState.java

@@ -47,22 +47,22 @@ public final class GlassState
 
 	public int getX()
 	{
-		return x;
+		return this.x;
 	}
 
 	public int getY()
 	{
-		return y;
+		return this.y;
 	}
 
 	public int getZ()
 	{
-		return z;
+		return this.z;
 	}
 
 	public boolean isFlushWith( EnumFacing side )
 	{
-		return flushWith.contains( side );
+		return this.flushWith.contains( side );
 	}
 
 }