5
我試圖通過加入我的實體類休眠標準Transformers.aliasToBean不填充正確的價值觀
Criteria criteria = session.createCriteria(Report.class,"r");
criteria
.createAlias("template", "t")
.createAlias("constituents", "rc")
.createAlias("rc.entity", "pe")
.createAlias("pe.model", "m")
.createAlias("pe.scenario", "s")
.setProjection(Projections.projectionList()
.add(Projections.property("r.Id"))
.add(Projections.property("t.Typ"))
.add(Projections.property("pe.bId"))
.add(Projections.property("m.model"))
.add(Projections.property("s.decay"))
).setMaxResults(100)
.addOrder(Order.asc("r.Id"))
.setResultTransformer(Transformers.aliasToBean(BO.class));
我得到100空BO即所有的屬性都爲空 我的BO是如下
創建BOpublic class BO implements Serializable {
private static final long serialVersionUID = 1L;
private int Id;
private String Typ;
private String bId;
private String model;
private String decay;
Getters and Setters
.....
當我刪除行aliasToBean和遍歷對象[]我可以看到正確的值取 請指導我...