for( LayerAssemblyImpl layerAssembly : layerAssemblies )
{
List<LayerModel> usedLayers = new ArrayList<LayerModel>();
mapUsedLayers.put( layerAssembly, usedLayers );
UsedLayersModel usedLayersModel = new UsedLayersModel( usedLayers );
List<ModuleModel> moduleModels = new ArrayList<ModuleModel>();
String name = layerAssembly.name();
if( name == null )
{
throw new AssemblyException( "Layer must have name set" );