[jboss-user] [JBoss Seam] - Problem with OpenSessionInViewFilter and Seam
gustajz
do-not-reply at jboss.com
Tue May 29 14:59:03 EDT 2007
Hello!
I'm using Seam with Spring and Hibernate, but have problems with the OpenSessionInViewFilter/Spring.
The only problem is when I show in a list and access a lazy propertie, for example, then occurs the error of ?org.hibernate.LazyInitializationException: could not initialize proxy - the owning Session was closed?
Somebody already had this problem?
Exists some alternative to the OpenSessionInViewFilter?
Thank's
Below follows the throws.
| 2007-05-29 15:48:04,406 ERROR [org.hibernate.LazyInitializationException:19] - <could not initialize proxy - the owning Session was closed>
| org.hibernate.LazyInitializationException: could not initialize proxy - the owning Session was closed
| at org.hibernate.proxy.AbstractLazyInitializer.initialize(AbstractLazyInitializer.java:60)
| at org.hibernate.proxy.AbstractLazyInitializer.getImplementation(AbstractLazyInitializer.java:111)
| at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.invoke(CGLIBLazyInitializer.java:150)
| at br.com.develop.ponto.model.Funcionario$$EnhancerByCGLIB$$f434f39.getNome(<generated>)
| 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 javax.el.BeanELResolver.getValue(BeanELResolver.java:218)
| at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:135)
| at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:64)
| at com.sun.el.parser.AstValue.getValue(AstValue.java:117)
| at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:192)
| at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71)
| at javax.faces.component.UICommand.getValue(UICommand.java:233)
| at com.sun.faces.renderkit.html_basic.CommandLinkRenderer.getValue(CommandLinkRenderer.java:285)
| at com.sun.faces.renderkit.html_basic.LinkRenderer.writeValue(LinkRenderer.java:106)
| at com.sun.faces.renderkit.html_basic.CommandLinkRenderer.renderAsActive(CommandLinkRenderer.java:373)
| at com.sun.faces.renderkit.html_basic.CommandLinkRenderer.encodeBegin(CommandLinkRenderer.java:165)
| at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:785)
| at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:269)
| at com.sun.faces.renderkit.html_basic.TableRenderer.encodeChildren(TableRenderer.java:307)
| at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:809)
| at javax.faces.component.UIComponent.encodeAll(UIComponent.java:886)
| at javax.faces.render.Renderer.encodeChildren(Renderer.java:137)
| at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:809)
| at javax.faces.component.UIComponent.encodeAll(UIComponent.java:886)
| at javax.faces.component.UIComponent.encodeAll(UIComponent.java:892)
| at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:578)
| at org.ajax4jsf.framework.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108)
| at org.ajax4jsf.framework.ajax.AjaxViewHandler.renderView(AjaxViewHandler.java:229)
| at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
| at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
| at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:96)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:220)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
| at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
| at org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
| at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
| at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
| at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
| at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
| at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
| at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
| at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
| at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
| at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
| at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
| at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
| at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
| at java.lang.Thread.run(Unknown Source)
| 29/05/2007 15:48:04 com.sun.facelets.FaceletViewHandler handleRenderException
| SEVERE: Error Rendering View[/pages/ponto/list.jspx]
| javax.faces.FacesException: javax.el.ELException: /pages/ponto/list.jspx @26,95 value="#{_item.funcionario.nome}": org.hibernate.LazyInitializationException: could not initialize proxy - the owning Session was closed
| at javax.faces.component.UICommand.getValue(UICommand.java:236)
| at com.sun.faces.renderkit.html_basic.CommandLinkRenderer.getValue(CommandLinkRenderer.java:285)
| at com.sun.faces.renderkit.html_basic.LinkRenderer.writeValue(LinkRenderer.java:106)
| at com.sun.faces.renderkit.html_basic.CommandLinkRenderer.renderAsActive(CommandLinkRenderer.java:373)
| at com.sun.faces.renderkit.html_basic.CommandLinkRenderer.encodeBegin(CommandLinkRenderer.java:165)
| at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:785)
| at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:269)
| at com.sun.faces.renderkit.html_basic.TableRenderer.encodeChildren(TableRenderer.java:307)
| at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:809)
| at javax.faces.component.UIComponent.encodeAll(UIComponent.java:886)
| at javax.faces.render.Renderer.encodeChildren(Renderer.java:137)
| at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:809)
| at javax.faces.component.UIComponent.encodeAll(UIComponent.java:886)
| at javax.faces.component.UIComponent.encodeAll(UIComponent.java:892)
| at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:578)
| at org.ajax4jsf.framework.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108)
| at org.ajax4jsf.framework.ajax.AjaxViewHandler.renderView(AjaxViewHandler.java:229)
| at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
| at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
| at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:96)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:220)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
| at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
| at org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
| at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
| at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
| at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
| at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
| at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
| at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
| at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
| at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
| at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
| at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
| at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
| at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
| at java.lang.Thread.run(Unknown Source)
| Caused by: javax.el.ELException: /pages/ponto/list.jspx @26,95 value="#{_item.funcionario.nome}": org.hibernate.LazyInitializationException: could not initialize proxy - the owning Session was closed
| at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:76)
| at javax.faces.component.UICommand.getValue(UICommand.java:233)
| ... 45 more
| Caused by: org.hibernate.LazyInitializationException: could not initialize proxy - the owning Session was closed
| at org.hibernate.proxy.AbstractLazyInitializer.initialize(AbstractLazyInitializer.java:60)
| at org.hibernate.proxy.AbstractLazyInitializer.getImplementation(AbstractLazyInitializer.java:111)
| at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.invoke(CGLIBLazyInitializer.java:150)
| at br.com.develop.ponto.model.Funcionario$$EnhancerByCGLIB$$f434f39.getNome(<generated>)
| 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 javax.el.BeanELResolver.getValue(BeanELResolver.java:218)
| at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:135)
| at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:64)
| at com.sun.el.parser.AstValue.getValue(AstValue.java:117)
| at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:192)
| at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71)
| ... 46 more
|
|
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