带有 RestController 的 Spring Boot 投影 [英] Spring Boot Projection with RestController

问题描述

我有一个课程，里面有我想隐藏的细节.但我也需要得到它.所以我写了一个Projection.但它不能正常工作.

I've a Class with details I want to hide. But I need to get it too. So I wrote a Projection. But it doesn't work as it should.

我正在编写学校 <> 教师 (等等) 模型.

I'm writing School <> Teacher (and so on) model.

public class School{//...

有一个Set.

从主要"路径(当然是学校)不应看到此集合.

This set shouldn't be visible from the 'main' path (which is School of course).

所以这是Projection:

@Projection(name = "noTeacher", types = {School.class})
public interface SchoolNoTeacher extends ProjectionModel {
    String getName();
    String getSkz();
}

没有getTeachers()！

这是我的 Repository

@RepositoryRestResource(path = "school", excerptProjection = SchoolNoTeacher.class)
public interface SchoolRepository extends PagingAndSortingRepository<School, Long> {//...

但我想自己处理其余路径.所以我也有一个控制器.

But I want to handle the rest path myself. So I've a controller too.

@RestController
@RequestMapping(ScoolModel.api + "/school")
public class SchoolRestController {//...

并且投影不起作用.有什么办法解决吗?

And the Projection is not working. Any way to fix it?

推荐答案

不要同时使用 @RestController 和 @RepositoryRestResource.对于 Spring Data Rest，RepositoryRestResource 本质上是一个 Controller 和一个 Repository 组合在一起以生成 HATEOAS 服务端点.

Don't use a @RestController and a @RepositoryRestResource together. With Spring Data Rest, The RepositoryRestResource is essentially a Controller and a Repository combined together to produce a HATEOAS service endpoint.

如果您需要自定义基本 URI，请参阅此答案.

If you need to customize your base URI, please refer to this answer.

这篇关于带有 RestController 的 Spring Boot 投影的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！