Question

这可能是一个非常基本的问题，但是我找不到直接的答案。我正在尝试在Springboot中实现Neo4J，并遵循https://spring.io/guides/gs/accessing-data-neo4j/上的教程，效果很好。

但是，当我实现一个休息控制器/ person时，我会得到一些奇怪但预期的行为。由于该关系是双向关系，因此我得到了一个递归对象。

非常幼稚的控制器方法

@RequestMapping("/person/{name}")
	public Person person( @PathVariable("name") String name ) {
		Person person = repository.findByName(name);
		return person;
	}

Greg的输出是

{“ name”：“ Greg”，“ teammates”：[{“ name”：“ Craig”，“ teammates”：[{“ name”：“ Greg”，“ teammates”：[{“ name”： “ Craig”，“ teammates”：[{“ name”：“ Greg”，“ teammates”：[{“ name”：“ Craig”，“ teammates”：[{“ name”：“ Greg”，“ teammates”： [{“ name”：“ Craig”，“ teammates”：[{“ name”：“ Greg”，“ teammates”：[{“ name”：“ Craig”，“ teammates”：[{“ name”：“ Greg “，” teammates“：[{” name“：” Craig“，” teammates“：[{” name“：” Greg“，” teammates“：[{” name“：” Craig“，” teammates“：[{ “ name”：“ Greg”，“ teammates”：[{“ name”：“ Craig”，“ teammates”：[{“ name”：“ Greg”，“ teammates”：[{“ name”：“ Craig”， “ teammates”：[{“ name”：“ Greg”，“ teammates”：[{“ name”：“ Craig”，“ teammates”：[{“ name”：“ Greg”，“ teammates”：[{“ name “：” Craig“，” teammates“：[{” name“：” Greg“，” teammates“：[{” name“：” Craig“，” teammates“：[{” name“：” Greg“，” teammates “：[{” name“：” Craig“，” teammates“：[{” name“：” Greg“，” teammates“：[{” name“：” Craig“，” teammates“：[{” name“： “ Greg”，“ teammates”：[{“ name”：“ Craig”，“ teammates”：[{“ name”：“ Greg”，“ teammates”：[{“ name”：“ Craig”，“ teammates”： [{“ name”：“ Greg”，“ teammates”：[{“ name”：“ Craig”，“ teammates”：[{“ name”：“ Greg”，“ teammates”：[ {“ name”：“ Craig”，“ teammates”：[{“ name”：“ Greg”，“ teammates”：[{“ name”：“ Craig”，“ teammates”：[{“ name”：“ Greg” ，“ teammates”：[{“ name”：“ Craig”，“ teammates”：[{“ name”：“ Greg”，“ teammates”：[{“ name”：“ Craig”，“ teammates”：[{ name“：” Greg“，” teammates“：[{” name“：” Craig“，” teammates“：[{” name“：” Greg“，” teammates“：[{” name“：” Craig“，” teammates“：[{” name“：” Greg“，” teammates“：[{” name“：” Craig“，” teammates“：[{” name“：” Greg“，” teammates“：[{” name“ ：“ Craig”，“ teammates”：[{“ name”：“ Greg”，“ teammates”：[{“ name”：“ Craig”，“ teammates”：[{“ name”：“ Greg”，“ teammates” ：[{“ name”：“ Craig”，“ teammates”：[{“ name”：“ Greg”，“ teammates”：[{“ name”：“ Craig”，“ teammates”：[{“ name”：“ Greg“，” teammates“：[{” name“：” Craig“，” teammates“：[{” name“：” Greg“，” teammates“：[{” name“：” Craig“，” teammates“：[ {“ name”：“ Greg”，“ teammates”：[{“ name”：“ Craig”，“ teammates”：[{“ name”：“ Greg”，“ teammates”：[{“ name”：“ Craig” ，“ teammates”：[{“ name”：“ Greg”，“ teammates”：[{“ name”：“ Craig”，“ teammates”：[{“ name”：“ Greg”，“ teammates”：[{“ name“：” Craig“，” teammates“：[{” name“：” Greg“，” teammates“：[{” name“：” Craig“，” teammates“：[{” name“：” Greg“，” teammates“：[{” name“：” Craig“，” teammates“：[{” name“：” Greg“，” teammates“：[{” name“：” Craig“，” teammates“：[{” name“：” Greg“，” teammates“：[{” name“：” Craig“，” teammates“：[{” name“：” Greg“，” teammates“：.... < / p>

我该怎么做

{“ name”：“ Greg”，“ teammates”：[{“ name”：“ Craig”}，{“ name”：“ Roy”}]}

也就是说，我希望所有字段都位于深度1上，但仅名称位于深度2上。

弹簧数据中对象的深度

0 个答案: