struts2采用json格式返回对象死循环
TB_User实体类如下:
@Entity
@Table(name = "C_USER", schema = "YL")
@SequenceGenerator(name="cuser",sequenceName="SEQ_CUSER_ID",allocationSize = 1)
public class CUser implements java.io.Serializable {
// Fields
private Integer id;
private String username;
private String password;
private Set<CUserCard> tbUserCards = new HashSet<CUserCard>(0);
private Set<CUserRoom> tbUserRooms = new HashSet<CUserRoom>(0);
//...................省
}