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我有一个辅助方法在其中的实体类。这样的..我可以在Hibernate实体类中使用助手/方便的方法吗?
@Entity
@Table(name = "MEMBER", schema = "APP_SCHEMA")
public class Member {
private String id;
private String externalMemberId;
@Id
@Column(name = "MEMBER_ID")
public String getId() {
return id;
}
@Column(name = "EXTERNAL_MEMBER_ID")
public String getExternalMemberId() {
return externalMemberId;
}
public String getAbc(){
return "abc";
}
}
我得到异常,当我开始我的JBoss服务器在初始化
Caused by: javax.persistence.PersistenceException: [PersistenceUnit: DataDB] Unable to build EntityManagerFactory
Caused by: org.hibernate.MappingException: Could not get constructor for org.hibernate.persister.entity.SingleTableEntityPersister
Caused by: org.hibernate.HibernateException: Unable to instantiate default tuplizer [org.hibernate.tuple.entity.PojoEntityTuplizer]
Caused by: java.lang.reflect.InvocationTargetException
Caused by: org.hibernate.PropertyNotFoundException: Could not find a setter for property **abc** in class com.myapp.model.Member"}}
为什么它没有让我有实体类中的辅助/方便的方法?为什么期待与财产地图?我正在使用Hibernate和JPA的JBoss应用服务器。
尝试在getters上使用@Transient – jahra