Always use {} for statements

src/main/java/appeng/block/AEBaseBlock.java

@@ -169,7 +169,9 @@ public abstract class AEBaseBlock extends Block implements IAEFeature
 		{
 			final Class<? extends BaseBlockRender> re = this.getRenderer();
 			if( re == null )
+			 {
 				return null; // use 1.8 models.
+			}
 			final BaseBlockRender renderer = re.newInstance();
 			this.renderInfo = new BlockRenderInfo( renderer );
 
@@ -250,7 +252,9 @@ public abstract class AEBaseBlock extends Block implements IAEFeature
 		final IOrientable ori = this.getOrientable( w, pos );
 
 		if( ori == null )
+		{
 			return this.getIcon( side, state );
+		}
 
 		return this.getIcon( this.mapRotation( ori, side ), state );
 	}
@@ -363,9 +367,13 @@ public abstract class AEBaseBlock extends Block implements IAEFeature
 			}
 
 			if( b == null )
+			{
 				b = new AxisAlignedBB( 16d, 16d, 16d, 0d, 0d, 0d );
+			}
 			else
+			{
 				b = AxisAlignedBB.fromBounds( b.minX + pos.getX(), b.minY + pos.getY(), b.minZ + pos.getZ(), b.maxX + pos.getX(), b.maxY + pos.getY(), b.maxZ + pos.getZ() );
+			}
 
 			return b;
 		}
@@ -597,7 +605,9 @@ public abstract class AEBaseBlock extends Block implements IAEFeature
 		}
 
 		if( west == null )
+		{
 			return dir;
+		}
 
 		if( dir == forward )
 		{

src/main/java/appeng/block/networking/BlockCableBus.java

@@ -226,7 +226,9 @@ public class BlockCableBus extends AEBaseTileBlock // implements IRedNetConnecti
 			EnumFacing side )
 	{
 		if( side == null )
+		{
 			side = EnumFacing.UP;
+		}
 
 		return this.cb( w, pos ).canConnectRedstone( EnumSet.of( side ) );
 	}

src/main/java/appeng/client/render/ModelGenerator.java

@@ -48,8 +48,10 @@ public class ModelGenerator
 		{
 			this.general = new ArrayList<BakedQuad>();
 			for( final EnumFacing f : EnumFacing.VALUES )
+			{
 				this.faces[f.ordinal()] = new ArrayList<BakedQuad>();
 			}
+		}
 
 		@Override
 		public boolean isGui3d()
@@ -147,7 +149,9 @@ public class ModelGenerator
 			final Block block )
 	{
 		if( block == null )
+		{
 			return;
+		}
 
 		this.setRenderMinX( block.getBlockBoundsMinX() );
 		this.setRenderMinY( block.getBlockBoundsMinY() );
@@ -245,19 +249,25 @@ public class ModelGenerator
 		final Item it = is.getItem();
 
 		if( it instanceof ItemMultiPart )
+		{
 			return ( (ItemMultiPart) it ).getIcon( is );
+		}
 
 		final Block blk = Block.getBlockFromItem( it );
 
 		if( blk != null )
+		{
 			return this.getIcon( blk.getStateFromMeta( is.getMetadata() ) )[0];
+		}
 
 		if( it instanceof AEBaseItem )
 		{
 			final IAESprite ico = ( (AEBaseItem) it ).getIcon( is );
 			if( ico != null )
+			{
 				return ico;
 			}
+		}
 
 		return new MissingIcon( is );
 	}
@@ -272,8 +282,10 @@ public class ModelGenerator
 		{
 			final AEBaseBlock base = (AEBaseBlock) blk;
 			for( final EnumFacing face : EnumFacing.VALUES )
+			{
 				out[face.ordinal()] = base.getIcon( face, state );
 			}
+		}
 		else
 		{
 			final TextureAtlasSprite spite = Minecraft.getMinecraft().getBlockRendererDispatcher().getBlockModelShapes().getTexture( state );
@@ -312,7 +324,9 @@ public class ModelGenerator
 
 			final AEBaseBlock base = (AEBaseBlock) blk;
 			for( final EnumFacing face : EnumFacing.VALUES )
+			{
 				out[face.ordinal()] = base.getIcon( world, pos, face );
+			}
 
 			return out;
 		}
@@ -566,7 +580,9 @@ public class ModelGenerator
 			IAESprite texture )
 	{
 		if( this.getOverrideBlockTexture() != null )
+		{
 			texture = this.getOverrideBlockTexture();
+		}
 
 		this.faces.add( new SMFace( face, isEdge, this.color, to, from, defUVs2, new IconUnwrapper( texture ) ) );
 	}
@@ -577,18 +593,30 @@ public class ModelGenerator
 			final float z )
 	{
 		if( x > 0.5 )
+		{
 			this.currentFace = EnumFacing.EAST;
+		}
 		if( x < -0.5 )
+		{
 			this.currentFace = EnumFacing.WEST;
+		}
 		if( y > 0.5 )
+		{
 			this.currentFace = EnumFacing.UP;
+		}
 		if( y < -0.5 )
+		{
 			this.currentFace = EnumFacing.DOWN;
+		}
 		if( z > 0.5 )
+		{
 			this.currentFace = EnumFacing.SOUTH;
+		}
 		if( z < -0.5 )
+		{
 			this.currentFace = EnumFacing.NORTH;
 		}
+	}
 
 	public void setOverrideBlockTexture(
 			final IAESprite object )
@@ -601,7 +629,9 @@ public class ModelGenerator
 		ModelRotation mr = ModelRotation.X0_Y0;
 
 		if( Flip )
+		{
 			mr = ModelRotation.X0_Y180;
+		}
 
 		for( final SMFace face : this.faces )
 		{
@@ -615,11 +645,15 @@ public class ModelGenerator
 			bf = new IColoredBakedQuad.ColoredBakedQuad( bf.getVertexData(), face.getColor(), bf.getFace() );
 
 			if( face.isEdge() )
+			{
 				this.generatedModel.getFaceQuads( myFace ).add( bf );
+			}
 			else
+			{
 				this.generatedModel.getGeneralQuads().add( bf );
 			}
 		}
+	}
 
 	public IBakedModel getOutput()
 	{

src/main/java/appeng/client/render/blocks/RenderBlockCraftingCPU.java

@@ -77,8 +77,10 @@ public class RenderBlockCraftingCPU<B extends BlockCraftingUnit, T extends TileC
 		for( final Block craftingBlock : AEApi.instance().definitions().blocks().craftingUnit().maybeBlock().asSet() )
 		{
 			if( craftingBlock == blk )
+			{
 				meta = 0;
 			}
+		}
 
 		IAESprite nonForward = theIcon;
 		if( isMonitor )

src/main/java/appeng/container/slot/AppEngCraftingSlot.java

@@ -148,12 +148,16 @@ public class AppEngCraftingSlot extends AppEngSlot
 		final InventoryCrafting ic = new InventoryCrafting( this.getContainer(), 3, 3 );
 
 		for( int x = 0; x < this.craftMatrix.getSizeInventory(); x++ )
+		{
 			ic.setInventorySlotContents( x, this.craftMatrix.getStackInSlot( x ) );
+		}
 
 		final ItemStack[] aitemstack = CraftingManager.getInstance().func_180303_b( ic, playerIn.worldObj );
 
 		for( int x = 0; x < this.craftMatrix.getSizeInventory(); x++ )
+		{
 			this.craftMatrix.setInventorySlotContents( x, ic.getStackInSlot( x ) );
+		}
 
 		net.minecraftforge.common.ForgeHooks.setCraftingPlayer( null );
 

src/main/java/appeng/core/features/AECableBusFeatureHandler.java

@@ -91,10 +91,14 @@ public final class AECableBusFeatureHandler implements IFeatureHandler
 
 			// register the block/item conversion...
 			if( this.featured != null && this.definition.maybeItem().isPresent() )
+			{
 				GameData.getBlockItemMap().put( this.featured, this.definition.maybeItem().get() );
+			}
 
 			if( side == Side.CLIENT )
+			{
 				CommonHelper.proxy.configureIcon( this.featured, name );
 			}
 		}
 	}
+}

src/main/java/appeng/helpers/MetaRotation.java

@@ -75,7 +75,9 @@ public class MetaRotation implements IOrientable
 		Axis a = state == null ? null : (Axis) state.getValue( AEBaseBlock.AXIS_ORIENTATION );
 
 		if( a == null )
+		{
 			a = Axis.Y;
+		}
 
 		switch( a )
 		{
@@ -95,10 +97,14 @@ public class MetaRotation implements IOrientable
 		if( this.w instanceof World )
 		{
 			if( this.useFacing )
+			{
 				( (World) this.w ).setBlockState( this.pos, this.w.getBlockState( this.pos ).withProperty( BlockTorch.FACING, up ) );
+			}
 			else
+			{
 				( (World) this.w ).setBlockState( this.pos, this.w.getBlockState( this.pos ).withProperty( AEBaseBlock.AXIS_ORIENTATION, up.getAxis() ) );
 			}
+		}
 		else
 		{
 			throw new IllegalStateException( this.w.getClass().getName() + " received, expected World" );

src/main/java/appeng/items/misc/ItemPaintBall.java

@@ -63,7 +63,9 @@ public class ItemPaintBall extends AEBaseItem
 					final ItemStack stack )
 			{
 				if( ItemPaintBall.this.isLumen( stack ) )
+				{
 					return sloc;
+				}
 
 				return loc;
 			}

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

@@ -231,7 +231,9 @@ public class ItemFacade extends AEBaseItem implements IFacadeItem, IAlphaPassIte
 			if( data.hasKey( "modid" ) && data.hasKey( "itemname" ) )
 			{
 				if( data.getString( "modid" ).equals( "minecraft" ) )
+				{
 					return Block.getBlockFromName( data.getString( "itemname" ) );
+				}
 
 				return GameRegistry.findBlock( data.getString( "modid" ), data.getString( "itemname" ) );
 			}

src/main/java/appeng/parts/p2p/PartP2PRedstone.java

@@ -93,8 +93,10 @@ public class PartP2PRedstone extends PartP2PTunnel<PartP2PRedstone>
 
 		// and this cause sometimes it can go thought walls.
 		for( final EnumFacing face : EnumFacing.VALUES )
+		{
 			Platform.notifyBlocksOfNeighbors( worldObj, this.getTile().getPos().offset( face ) );
 		}
+	}
 
 	@MENetworkEventSubscribe
 	public void changeStateB( final MENetworkChannelsChanged bs )

src/main/java/appeng/tile/misc/TileInterface.java

@@ -125,10 +125,14 @@ public class TileInterface extends AENetworkInvTile implements IGridTickable, IT
 	private void configureNodeSides()
 	{
 		if( this.pointAt == AEPartLocation.INTERNAL )
+		{
 			this.getProxy().setValidSides( EnumSet.allOf( EnumFacing.class ) );
+		}
 		else
+		{
 			this.getProxy().setValidSides( EnumSet.complementOf( EnumSet.of( this.pointAt.getFacing() ) ) );
 		}
+	}
 
 	@Override
 	public void markDirty()

src/main/java/appeng/tile/qnb/TileQuantumBridge.java

@@ -239,8 +239,12 @@ public class TileQuantumBridge extends AENetworkInvTile implements IAEMultiBlock
 			{
 				final EnumSet<EnumFacing> sides = EnumSet.noneOf( EnumFacing.class );
 				for( final AEPartLocation dir : this.getConnections() )
+				{
 					if( dir != AEPartLocation.INTERNAL )
+					{
 						sides.add( dir.getFacing() );
+					}
+				}
 
 				this.getProxy().setValidSides( sides );
 			}