Spring Rest删除404

Question

我有休息控制器和休息客户端。 GET，POST，PUT完美无缺，但是在404上删除了重定向。

控制器：

@RequestMapping(value = "/rest/category/delete/{id}", method = RequestMethod.DELETE)
@ResponseStatus(HttpStatus.OK)
public void delete(@PathVariable("id") Long categoryId) {
    Category category = categoryRepository.findOne(categoryId);
    if (category == null)
        throw new CategoryInDatabaseIsEmpty(categoryId);
    categoryRepository.delete(category);
}

和客户

    @RequestMapping(value = "/categories/delete/{id}", method = RequestMethod.GET)
    public String deleteCategory(@PathVariable("id") Long id) {
        restTemplate.delete(http://localhost:8080/InternetShop/rest/category/delete/ + id);
    return "redirect:/categories/page/" + 1;
}

有关于此的任何建议吗？