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Author Message
brondsem
 Post subject: EJB3QL positional parameters
PostPosted: Thu Apr 27, 2006 11:18 am 
Newbie

Joined: Tue May 25, 2004 9:56 am
Posts: 19
Using Hibernate 3.2.0.CR1, Annotations 3.1beta9, EntityManager 3.1beta7

This works:
Code:
return em.createQuery("select m from Menu m where m.date = :date")
   .setParameter("date", date, TemporalType.DATE)
   .getSingleResult();


This throws an exception:
Code:
return em.createQuery("select m from Menu m where m.date = ?1")
   .setParameter(1, date, TemporalType.DATE)
   .getSingleResult();




Full stack trace of any exception that occurs:
Caused by: org.hibernate.QueryException: Named parameter does not appear in Query: 1 [select m from edu.cornerstone.portal.portlets.food.menu.model.Menu m where m.date = ?1]
at org.hibernate.hql.classic.QueryTranslatorImpl.getNamedParameterLocs(QueryTranslatorImpl.java:503)
at org.hibernate.loader.Loader.bindNamedParameters(Loader.java:1739)
at org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1577)
at org.hibernate.loader.Loader.doQuery(Loader.java:661)
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:224)
at org.hibernate.loader.Loader.doList(Loader.java:2145)
at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2029)
at org.hibernate.loader.Loader.list(Loader.java:2024)
at org.hibernate.hql.classic.QueryTranslatorImpl.list(QueryTranslatorImpl.java:888)
at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:172)
at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1109)
at org.hibernate.impl.QueryImpl.list(QueryImpl.java:79)
at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:53)
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emmanuel
 Post subject:
PostPosted: Thu Apr 27, 2006 1:32 pm 
Hibernate Team
Hibernate Team

Joined: Sun Sep 14, 2003 3:54 am
Posts: 7256
Location: Paris, France
The exception cannot come from the code you're showing. Please post code and exception in sync

_________________
Emmanuel

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brondsem
 Post subject:
PostPosted: Fri Apr 28, 2006 1:00 pm 
Newbie

Joined: Tue May 25, 2004 9:56 am
Posts: 19
Code (CuDAOJPAImpl extends org.springframework.orm.jpa.support.JpaDaoSupport):

Code:
package edu.cornerstone.portal.portlets.food.menu;

import java.util.Date;

import javax.persistence.EntityManager;
import javax.persistence.PersistenceException;
import javax.persistence.TemporalType;

import org.springframework.orm.jpa.JpaCallback;

import edu.cornerstone.cuservice.CuDAOJPAImpl;
import edu.cornerstone.portal.portlets.food.menu.model.Menu;

public class DAOJPAImpl extends CuDAOJPAImpl implements DAO {

   public Menu getMenuByDate(final Date date) {
      return (Menu) getJpaTemplate().execute(new JpaCallback() {

         public Object doInJpa(EntityManager em) throws PersistenceException {
            return em.createQuery("select m from Menu m where m.date = ?1")
                  .setParameter(1, date, TemporalType.DATE)
                  .getSingleResult();
         }

      });
   }
}



Full stack trace (2nd-to-last nested exception references the above code):

Code:
INFO 2006-04-27 11:00:52,303 com.liferay.portlet.PortletContextImpl - /WEB-INF/view/index.xhtml @80,51 rendered="#{empty viewbean.menu}": Exception getting value of property menu of base of type : edu.cornerstone.portal.portlets.food.menu.jsf.ViewBean
javax.faces.el.EvaluationException: /WEB-INF/view/index.xhtml @80,51 rendered="#{empty viewbean.menu}": Exception getting value of property menu of base of type : edu.cornerstone.portal.portlets.food.menu.jsf.ViewBean
   at com.sun.facelets.el.LegacyValueBinding.getValue(LegacyValueBinding.java:60)
   at javax.faces.component.UIComponentBase.isRendered(UIComponentBase.java:1076)
   at com.sun.facelets.FaceletViewHandler.encodeRecursive(FaceletViewHandler.java:543)
   at com.sun.facelets.FaceletViewHandler.encodeRecursive(FaceletViewHandler.java:551)
   at com.sun.facelets.FaceletViewHandler.encodeRecursive(FaceletViewHandler.java:551)
   at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:457)
   at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:367)
   at org.apache.myfaces.portlet.MyFacesGenericPortlet.facesRender(MyFacesGenericPortlet.java:396)
   at org.apache.myfaces.portlet.MyFacesGenericPortlet.doView(MyFacesGenericPortlet.java:266)
   at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:235)
   at javax.portlet.GenericPortlet.render(GenericPortlet.java:163)
   at edu.cornerstone.portal.portlet.util.MyFacesModalPortlet.render(MyFacesModalPortlet.java:51)
   at edu.cornerstone.portal.portlet.util.MyFacesModalCatchingPortlet.render(MyFacesModalCatchingPortlet.java:69)
   at org.apache.myfaces.portlet.PortletFilterChain.renderFilter(PortletFilterChain.java:121)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   at org.apache.myfaces.portlet.TomahawkPortletFilter.invokeRenderFilter(TomahawkPortletFilter.java:277)
   at org.apache.myfaces.portlet.TomahawkPortletFilter.renderFilter(TomahawkPortletFilter.java:151)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   at org.apache.myfaces.portlet.PortletFilterWrapper.renderFilter(PortletFilterWrapper.java:104)
   at org.apache.myfaces.portlet.PortletFilterChain.renderFilter(PortletFilterChain.java:114)
   at org.apache.myfaces.portlet.MyFacesFilterPortlet.render(MyFacesFilterPortlet.java:147)
   at org.springframework.web.portlet.mvc.PortletWrappingController.handleRenderRequestInternal(PortletWrappingController.java:158)
   at org.springframework.web.portlet.mvc.AbstractController.handleRenderRequest(AbstractController.java:204)
   at org.springframework.web.portlet.mvc.SimpleControllerHandlerAdapter.handleRender(SimpleControllerHandlerAdapter.java:46)
   at org.springframework.web.portlet.DispatcherPortlet.doRenderService(DispatcherPortlet.java:705)
   at org.springframework.web.portlet.FrameworkPortlet.processRequest(FrameworkPortlet.java:420)
   at org.springframework.web.portlet.FrameworkPortlet.doDispatch(FrameworkPortlet.java:391)
   at javax.portlet.GenericPortlet.render(GenericPortlet.java:163)
   at com.liferay.portal.servlet.PortletServlet.service(PortletServlet.java:78)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
   at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
   at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
   at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
   at com.liferay.portlet.CachePortlet._invoke(CachePortlet.java:297)
   at com.liferay.portlet.CachePortlet.render(CachePortlet.java:178)
   at org.apache.jsp.html.portal.render_005fportlet_jsp._jspService(org.apache.jsp.html.portal.render_005fportlet_jsp:577)
   at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
   at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
   at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
   at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
   at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
   at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
   at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
   at com.liferay.portal.util.PortalUtil.renderPortlet(PortalUtil.java:945)
   at org.apache.jsp.html.portal.layout.view.portlet_jsp._jspService(org.apache.jsp.html.portal.layout.view.portlet_jsp:942)
   at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
   at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
   at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
   at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
   at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
   at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
   at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
   at com.liferay.common.taglib.IncludeTag.doEndTag(IncludeTag.java:61)
   at org.apache.jsp.html.portal.layout_jsp._jspService(org.apache.jsp.html.portal.layout_jsp:384)
   at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
   at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
   at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
   at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
   at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
   at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
   at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
   at com.liferay.common.taglib.IncludeTag.doEndTag(IncludeTag.java:61)
   at org.apache.jsp.html.themes.eaglesnest.templates.portal_005fnormal_jsp._jspService(org.apache.jsp.html.themes.eaglesnest.templates.portal_005fnormal_jsp:1049)
   at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
   at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
   at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
   at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
   at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
   at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
   at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
   at com.liferay.common.taglib.util.ThemeUtil.includeJSP(ThemeUtil.java:127)
   at com.liferay.common.taglib.util.ThemeUtil.include(ThemeUtil.java:93)
   at com.liferay.common.taglib.IncludeTag.doEndTag(IncludeTag.java:56)
   at org.apache.jsp.html.common.themes.portal_jsp._jspx_meth_theme_include_0(org.apache.jsp.html.common.themes.portal_jsp:416)
   at org.apache.jsp.html.common.themes.portal_jsp._jspService(org.apache.jsp.html.common.themes.portal_jsp:361)
   at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
   at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
   at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
   at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
   at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
   at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
   at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
   at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
   at com.liferay.portal.struts.StrutsUtil.forward(StrutsUtil.java:73)
   at com.liferay.portal.struts.PortalRequestProcessor.doForward(PortalRequestProcessor.java:184)
   at org.apache.struts.tiles.TilesRequestProcessor.processTilesDefinition(TilesRequestProcessor.java:239)
   at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:302)
   at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:229)
   at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:159)
   at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1194)
   at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
   at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:355)
   at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:677)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
   at com.liferay.filters.strip.StripFilter.doFilter(StripFilter.java:95)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
   at com.liferay.filters.secure.SecureFilter.doFilter(SecureFilter.java:136)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
   at com.liferay.filters.compression.CompressionFilter.doFilter(CompressionFilter.java:117)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
   at edu.yale.its.tp.cas.client.filter.CASFilter.doFilter(CASFilter.java:317)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
   at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
   at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
   at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
   at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
   at org.apache.catalina.valves.FastCommonAccessLogValve.invoke(FastCommonAccessLogValve.java:495)
   at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
   at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
   at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
   at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:667)
   at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
   at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
   at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
   at java.lang.Thread.run(Unknown Source)
Caused by: javax.faces.el.EvaluationException: Bean: edu.cornerstone.portal.portlets.food.menu.jsf.ViewBean, property: menu
   at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:442)
   at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:82)
   at com.sun.facelets.el.LegacyELContext$LegacyELResolver.getValue(LegacyELContext.java:141)
   at com.sun.el.parser.AstValue.getValue(AstValue.java:96)
   at com.sun.el.parser.AstEmpty.getValue(AstEmpty.java:28)
   at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:183)
   at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71)
   at com.sun.facelets.el.LegacyValueBinding.getValue(LegacyValueBinding.java:56)
   ... 150 more
Caused by: java.lang.reflect.InvocationTargetException
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:438)
   ... 157 more
Caused by: org.springframework.orm.jpa.JpaSystemException: org.hibernate.QueryException: Named parameter does not appear in Query: 1 [select m from edu.cornerstone.portal.portlets.food.menu.model.Menu m where m.date = ?1]; nested exception is javax.persistence.PersistenceException: org.hibernate.QueryException: Named parameter does not appear in Query: 1 [select m from edu.cornerstone.portal.portlets.food.menu.model.Menu m where m.date = ?1]
   at org.springframework.orm.jpa.EntityManagerFactoryUtils.convertJpaAccessException(EntityManagerFactoryUtils.java:176)
   at org.springframework.orm.jpa.DefaultJpaDialect.translateException(DefaultJpaDialect.java:106)
   at org.springframework.orm.jpa.JpaAccessor.convertJpaAccessException(JpaAccessor.java:163)
   at org.springframework.orm.jpa.JpaTemplate.execute(JpaTemplate.java:197)
   at org.springframework.orm.jpa.JpaTemplate.execute(JpaTemplate.java:157)
   at edu.cornerstone.portal.portlets.food.menu.DAOJPAImpl.getMenuByDate(DAOJPAImpl.java:19)
   at edu.cornerstone.portal.portlets.food.menu.Service.getMenu(Service.java:48)
   at edu.cornerstone.portal.portlets.food.menu.Service$$FastClassByCGLIB$$93c21aed.invoke(<generated>)
   at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
   at org.springframework.aop.framework.Cglib2AopProxy$CglibMethodInvocation.invokeJoinpoint(Cglib2AopProxy.java:710)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
   at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:100)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
   at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:648)
   at edu.cornerstone.portal.portlets.food.menu.Service$$EnhancerByCGLIB$$be8df1e8.getMenu(<generated>)
   at edu.cornerstone.portal.portlets.food.menu.jsf.ViewBean.getMenu(ViewBean.java:106)
   ... 162 more
Caused by: javax.persistence.PersistenceException: org.hibernate.QueryException: Named parameter does not appear in Query: 1 [select m from edu.cornerstone.portal.portlets.food.menu.model.Menu m where m.date = ?1]
   at org.hibernate.ejb.AbstractEntityManagerImpl.throwPersistenceException(AbstractEntityManagerImpl.java:562)
   at org.hibernate.ejb.QueryImpl.getSingleResult(QueryImpl.java:72)
   at edu.cornerstone.portal.portlets.food.menu.DAOJPAImpl$1.doInJpa(DAOJPAImpl.java:22)
   at org.springframework.orm.jpa.JpaTemplate.execute(JpaTemplate.java:192)
   ... 174 more
Caused by: org.hibernate.QueryException: Named parameter does not appear in Query: 1 [select m from edu.cornerstone.portal.portlets.food.menu.model.Menu m where m.date = ?1]
   at org.hibernate.hql.classic.QueryTranslatorImpl.getNamedParameterLocs(QueryTranslatorImpl.java:503)
   at org.hibernate.loader.Loader.bindNamedParameters(Loader.java:1739)
   at org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1577)
   at org.hibernate.loader.Loader.doQuery(Loader.java:661)
   at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:224)
   at org.hibernate.loader.Loader.doList(Loader.java:2145)
   at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2029)
   at org.hibernate.loader.Loader.list(Loader.java:2024)
   at org.hibernate.hql.classic.QueryTranslatorImpl.list(QueryTranslatorImpl.java:888)
   at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:172)
   at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1109)
   at org.hibernate.impl.QueryImpl.list(QueryImpl.java:79)
   at org.hibernate.impl.AbstractQueryImpl.uniqueResult(AbstractQueryImpl.java:756)
   at org.hibernate.ejb.QueryImpl.getSingleResult(QueryImpl.java:63)
   ... 176 more
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emmanuel
 Post subject:
PostPosted: Fri Apr 28, 2006 4:40 pm 
Hibernate Team
Hibernate Team

Joined: Sun Sep 14, 2003 3:54 am
Posts: 7256
Location: Paris, France
I definetly works in my unit tests.
Beisdes that, why the hell did you add yet another abstraction layer? What is this JpaTemplate useful for exactly

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brondsem
 Post subject:
PostPosted: Fri Apr 28, 2006 11:56 pm 
Newbie

Joined: Tue May 25, 2004 9:56 am
Posts: 19
Yes, I realize JpaTemplate is not needed. I was working on migrating from a different spring Template and so to just get things working I was continuing to use the extra layer.

Since I ended up deciding not to switch to Hibernate EntityManager (for other reasons), and since your unit tests work, well, I guess you can forget about this.

Thanks anyway
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