Olá pessoal, estou com um problema que me parece básico em relação ao mapeamento hibernate.
Tenho uma classe Assessment com 2 atributos que são da mesma classe, AssessmentItems :@Entity
public class Assessment extends DatabaseRecord {
@ManyToOne(cascade = { CascadeType.PERSIST, CascadeType.MERGE }, targetEntity = Client.class)
@JoinColumn(name = "client_id")
private Client client;
@Column(name = "assess_French", nullable = false)
private AssessmentItems assessmentFrench;
@Column(name = "assess_English", nullable = false)
private AssessmentItems assessmentEnglish;
Classe AssessmentItems:
@Embeddable
public class AssessmentItems {
private int poor;
private int good;
private int veryGood;
private int noneAbove;
Então me parece que quando eu inicio o servidor, o hibernate tenta criar no banco a tabela Assessment com colunas repetidas (poor, good, veryGood, noneAbove), o que gera esse erro:
Caused by: org.hibernate.MappingException: Repeated column in mapping for entity: com.nashen.ometz.core.model.assessment.Assessment column: good (should be mapped with insert="false" update="false")
at org.hibernate.mapping.PersistentClass.checkColumnDuplication(PersistentClass.java:652)
at org.hibernate.mapping.PersistentClass.checkPropertyColumnDuplication(PersistentClass.java:674)
at org.hibernate.mapping.PersistentClass.checkPropertyColumnDuplication(PersistentClass.java:670)
at org.hibernate.mapping.PersistentClass.checkColumnDuplication(PersistentClass.java:696)
at org.hibernate.mapping.PersistentClass.validate(PersistentClass.java:450)
at org.hibernate.mapping.RootClass.validate(RootClass.java:192)
at org.hibernate.cfg.Configuration.validate(Configuration.java:1108)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1293)
at org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationConfiguration.java:859)
at org.springframework.orm.hibernate3.LocalSessionFactoryBean.newSessionFactory(LocalSessionFactoryBean.java:814)
at org.springframework.orm.hibernate3.LocalSessionFactoryBean.buildSessionFactory(LocalSessionFactoryBean.java:732)
at org.springframework.orm.hibernate3.AbstractSessionFactoryBean.afterPropertiesSet(AbstractSessionFactoryBean.java:211)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1368)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1334)
... 92 more
Alguém pode me dar uma solução?
Obrigado desde já,
Ricardo Lima