Obtenir Hibernate Exception : org.mise en veille prolongée.QueryException: impossible de résoudre propriété

J'ai une table avec clé composite attribut..

Pour ce que j'ai fait 2 haricots pour hibernate annotations mappages..

Maintenant, il fonctionne très bien pour enregistrer, mettre à jour et supprimer..

Mais quand je suis aller chercher de l'aide de certains critères, c'est de me donner "n'a pas pu résoudre propriété" exception.

Mes Haricots sont comme suit :

WBList.java

@Entity
public class WBList {

    private WBListPK id;
    private String wb;

    @Id
    public WBListPK getId() {
        return id;
    }
    public void setId(WBListPK id) {
        this.id = id;
    }
    @Column(name = "wb")
    public String getWb() {
        return wb;
    }
    public void setWb(String wb) {
        this.wb = wb;
    }
}

WBListPK.java

@Embeddable
public class WBListPK implements Serializable {

    private int rid;
    private int sid;

    public WBListPK() {
    }
    public WBListPK(Integer rid, Integer sid) {
        this.rid = rid;
        this.sid = sid;
    }
    public int getRid() {
        return rid;
    }
    public void setRid(int rid) {
        this.rid = rid;
    }
    public int getSid() {
        return sid;
    }
    public void setSid(int sid) {
        this.sid = sid;
    }
}

FindByAll Méthode de Mon DAO est comme suit :

public List<WBList> findByAll(final WBListPK wbListPK, final String wb) {
        List results = null;
        results = this.hibernateTemplate.executeFind(new HibernateCallback() {

            public Object doInHibernate(Session session)
                    throws HibernateException, SQLException {

                Criteria criteria = session.createCriteria(WBList.class);

                if (wb != null) {
                    criteria.add(Expression.like("wb", wb));
                }

                if(wbListPK.getRid()!=0){
                    criteria.add(Expression.eq("rid", wbListPK.getRid()));
                }
                if(wbListPK.getSid()!=0){
                    criteria.add(Expression.eq("sid", wbListPK.getSid()));
                }
                return criteria.list();
            }
        });

        return results;
    }

Je suis à l'appel de cette findByAll méthode de mon contrôleur, le code est :

 WBListPK wbListPK = new WBListPK();
 WBList wbList = new WBList();
 wbListPK.setRid(10);
 wbListPK.setSid(20);
 List<WBList> wbListList = this.wbListSecurityProcessor.findByAll(wbListPK, "b");
 System.out.println("wbListList = "+wbListList);

Quand je suis à l'exécution de code ci-dessus, il me fait exception suivante (avec stacktrace):

 org.springframework.orm.hibernate3.HibernateQueryException: could not resolve property: rid of: com.sufalam.mailserver.bean.WBList; nested exception is org.hibernate.QueryException: could not resolve property: rid of: com.sufalam.mailserver.bean.WBList
org.springframework.orm.hibernate3.SessionFactoryUtils.convertHibernateAccessException(SessionFactoryUtils.java:655)
org.springframework.orm.hibernate3.HibernateAccessor.convertHibernateAccessException(HibernateAccessor.java:412)
org.springframework.orm.hibernate3.HibernateTemplate.doExecute(HibernateTemplate.java:411)
org.springframework.orm.hibernate3.HibernateTemplate.executeFind(HibernateTemplate.java:343)
com.sufalam.mailserver.dao.WBListDao.findByAll(WBListDao.java:42)
com.sufalam.mailserver.business.WBListProcessor.findByAll(WBListProcessor.java:33)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:196)
$Proxy113.findByAll(Unknown Source)
com.sufalam.mailserver.business.security.WBListSecurityProcessor.findByAll(WBListSecurityProcessor.java:28)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:196)
$Proxy120.findByAll(Unknown Source)
com.sufalam.mailserver.presentation.web.WBListManageController.handleRequest(WBListManageController.java:65)
org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:781)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:726)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:636)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:545)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:390)
root cause
org.hibernate.QueryException: could not resolve property: rid of: com.sufalam.mailserver.bean.WBList
org.hibernate.persister.entity.AbstractPropertyMapping.propertyException(AbstractPropertyMapping.java:44)
org.hibernate.persister.entity.AbstractPropertyMapping.toType(AbstractPropertyMapping.java:38)
org.hibernate.persister.entity.AbstractEntityPersister.getSubclassPropertyTableNumber(AbstractEntityPersister.java:1379)
org.hibernate.persister.entity.BasicEntityPropertyMapping.toColumns(BasicEntityPropertyMapping.java:31)
org.hibernate.persister.entity.AbstractEntityPersister.toColumns(AbstractEntityPersister.java:1354)
org.hibernate.loader.criteria.CriteriaQueryTranslator.getColumns(CriteriaQueryTranslator.java:434)
org.hibernate.loader.criteria.CriteriaQueryTranslator.getColumnsUsingProjection(CriteriaQueryTranslator.java:394)
org.hibernate.criterion.SimpleExpression.toSqlString(SimpleExpression.java:45)
org.hibernate.loader.criteria.CriteriaQueryTranslator.getWhereCondition(CriteriaQueryTranslator.java:334)
org.hibernate.loader.criteria.CriteriaJoinWalker.<init>(CriteriaJoinWalker.java:90)
org.hibernate.loader.criteria.CriteriaJoinWalker.<init>(CriteriaJoinWalker.java:59)
org.hibernate.loader.criteria.CriteriaLoader.<init>(CriteriaLoader.java:69)
org.hibernate.impl.SessionImpl.list(SessionImpl.java:1554)
org.hibernate.impl.CriteriaImpl.list(CriteriaImpl.java:283)
com.sufalam.mailserver.dao.WBListDao$1.doInHibernate(WBListDao.java:59)
org.springframework.orm.hibernate3.HibernateTemplate.doExecute(HibernateTemplate.java:406)
org.springframework.orm.hibernate3.HibernateTemplate.executeFind(HibernateTemplate.java:343)
com.sufalam.mailserver.dao.WBListDao.findByAll(WBListDao.java:42)
com.sufalam.mailserver.business.WBListProcessor.findByAll(WBListProcessor.java:33)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:196)
$Proxy113.findByAll(Unknown Source)
com.sufalam.mailserver.business.security.WBListSecurityProcessor.findByAll(WBListSecurityProcessor.java:28)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:196)
$Proxy120.findByAll(Unknown Source)
com.sufalam.mailserver.presentation.web.WBListManageController.handleRequest(WBListManageController.java:65)
org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:781)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:726)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:636)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:545)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:390)

Merci de m'aider si quelqu'un a des solutions..

Merci d'avance..

donner le code DAO

OriginalL'auteur Nirmal | 2009-12-12