SpringBoot后端接收数组对象的实现

var Params = {
  type: "typeA",
  title: "titleA",
  authors: [{name:"upxuan", age:"18"}, {name:"susen", age:"18"}]
}
console.log(Params)
this.$ajax({
  url: '/api/manualAdd',
  method: 'post',
  contentType: "application/json; charset=utf-8",
  dataType: "json",
  data: Params
}).then( res => {
  console.log(res)
})

@RequestMapping("/manualAdd")
@ResponseBody
public String AddManualJpaper (@RequestBody RequestManualAddData data) {
    System.out.println("User:" + data.getType() + "," + data.getTitle());
    System.out.println("Authors:" + data.getAuthors().get(0).getName() + "," + data.getAuthors().get(0).getAge());
    return "Get it";
}

private String type;
private String title;
private List<AuthorsModel> authors;
 
public String getType() {
    return type;
}
 
public void setType(String type) {
    this.type = type;
}
 
public String getTitle() {
    return title;
}
 
public void setTitle(String title) {
    this.title = title;
}
public List<AuthorsModel> getAuthors() {
    return authors;
}
 
public void setAuthors(List<AuthorsModel> authors) {
    this.authors = authors;
}

model

private String name;
private int age;
public String getName() {
    return name;
}
 
public void setName(String name) {
    this.name = name;
}
public int getAge() {
    return age;
}
 
public void setAge(int age) {
    this.age = age;
}

var params = ["aaaa", "bbbb", "ccccc"];