hibernate @OneToMany @ManyToOne 单向关联实体类非主键属性(以及包含多个属性关联)

@ManyToOne:

SLTMonitStation 类中

@ManyToOne(cascade=CascadeType.ALL)

@JoinColumn(name="ADDVCD",referencedColumnName="ITEM_CODE",unique=true,nullable=false,insertable = false,updatable = false)

private CommDictionaryItem areaCodeCDI;//行政区 

ADDVACD是SLTMonitStation 表的一个字段 

@OneToMany:

@OneToMany(fetch = FetchType.LAZY)
@JoinColumns({

@JoinColumn(name = "USER_ID", referencedColumnName = "USER_ID",insertable = false, updatable = false),

@JoinColumn(name = "BATCH_ID", referencedColumnName = "BATCH_ID",insertable = false, updatable = false)

})
public List<TCrCheckeder> getCheckeder() {
return checkeder;
}