/** * creates DTO object from this entity * * @param buildingKit buildingKit entity * @return BuildingKitDto dto object */ public static BuildingKitDto convertToDto(BuildingKit buildingKit) { if (buildingKit == null) { throw new IllegalArgumentException("Entity can not be NULL"); } BuildingKitDto buildingKitDto = new BuildingKitDto(); buildingKitDto.setId(buildingKit.getId()); buildingKitDto.setName(buildingKit.getName()); buildingKitDto.setYearFrom(buildingKit.getYearFrom()); buildingKitDto.setPrice(buildingKit.getPrice()); buildingKitDto.setDescription(buildingKit.getDescription()); ThemeSet themeSet = buildingKit.getThemeSet(); if (themeSet != null) { buildingKitDto.setThemeSet(ThemeSetConversion.convertToDto(themeSet)); } Category category = buildingKit.getCategory(); if (category != null) { buildingKitDto.setCategory(CategoryConversion.conversionToDto(category)); } Map<BrickDto, Integer> bricksDto = new HashMap<BrickDto, Integer>(); Map<Brick, Integer> bricks = buildingKit.getBricks(); if (bricks != null) { for (Brick brick : bricks.keySet()) { bricksDto.put(BrickConversion.convertToDto(brick), bricks.get(brick)); } buildingKitDto.setBricks(bricksDto); } return buildingKitDto; }
/** * creates entity BuildingKit from this dto object * * @param buildingKitDto brick DTO object * @return BuildingKit entity */ public static BuildingKit convertToEntity(BuildingKitDto buildingKitDto) { if (buildingKitDto == null) { throw new IllegalArgumentException("Dto can not be NULL"); } BuildingKit kit = new BuildingKit(); kit.setId(buildingKitDto.getId()); kit.setDescription(buildingKitDto.getDescription()); kit.setName(buildingKitDto.getName()); kit.setYearFrom(buildingKitDto.getYearFrom()); kit.setPrice(buildingKitDto.getPrice()); ThemeSetDto themeSet = buildingKitDto.getThemeSet(); if (themeSet != null) { kit.setThemeSet(ThemeSetConversion.convertToEntity(themeSet)); } CategoryDto category = buildingKitDto.getCategory(); if (category != null) { kit.setCategory(CategoryConversion.convertToEntity(category)); } Map<Brick, Integer> brickEntities = new HashMap<Brick, Integer>(); Map<BrickDto, Integer> bricks = buildingKitDto.getBricks(); if (bricks != null) { for (BrickDto br : bricks.keySet()) { brickEntities.put(BrickConversion.convertToEntity(br), bricks.get(br)); } kit.setBricks(brickEntities); } return kit; }