因此，我使用springboot，spring-data和Jackson來實施API，但是當我試圖將請求發布到具有雙向關系@OneToMany的端點時，我遇到了一些麻煩。我沒有那么多背景，所以我需要真正的幫助。我有兩個實體：帕蒂達package lucas.duarte.jazz.model.bean;import java.io.Serializable;import java.util.List;import javax.persistence.CascadeType;import javax.persistence.Entity;import javax.persistence.FetchType;import javax.persistence.GeneratedValue;import javax.persistence.GenerationType;import javax.persistence.Id;import javax.persistence.OneToMany;import com.fasterxml.jackson.annotation.JsonCreator;import com.fasterxml.jackson.annotation.JsonManagedReference;import com.fasterxml.jackson.annotation.JsonProperty;@Entitypublic class Partida implements Serializable {    private static final long serialVersionUID = 1L;    @Id    @GeneratedValue(strategy = GenerationType.IDENTITY)    private Long id;    private String timeA;    private String timeB;    private boolean visitante;    @OneToMany(mappedBy = "partida", fetch = FetchType.LAZY, cascade = CascadeType.ALL)    private List<Set> sets;    public List<Set> getSets() {        return sets;    }    public void setSets(List<Set> sets) {        this.sets = sets;    }    public Long getId() {        return id;    }    public void setId(Long id) {        this.id = id;    }    public String getTimeA() {        return timeA;    }    // Mocado o valor pois o Time A sempre e a Sao Judas    public void setTimeA(String timeA) {        this.timeA = timeA;    }    public String getTimeB() {        return timeB;    }    public void setTimeB(String timeB) {        this.timeB = timeB;    }    public boolean isVisitante() {        return visitante;    }    public void setVisitante(boolean visitante) {        this.visitante = visitante;    }}