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旅游管理学士学位(2010计划) >>

Temas de Trabajo Fin de Grado Error - javax.el.ELException: /tfe/TfeOfertaAnyaca.xhtml @12,187 rendered="#{tfeOfertaList.getAnyAcademico() != null}": javax.persistence.PersistenceException: org.hibernate.exception.JDBCConnectionException: could not extract ResultSet

An Error Occurred:

javax.el.ELException: /tfe/TfeOfertaAnyaca.xhtml @12,187 rendered="#{tfeOfertaList.getAnyAcademico() != null}": javax.persistence.PersistenceException: org.hibernate.exception.JDBCConnectionException: could not extract ResultSet

+ Stack Trace

javax.faces.FacesException: javax.el.ELException: /tfe/TfeOfertaAnyaca.xhtml @12,187 rendered="#{tfeOfertaList.getAnyAcademico() != null}": javax.persistence.PersistenceException: org.hibernate.exception.JDBCConnectionException: could not extract ResultSet
	at javax.faces.component.UIComponentBase.isRendered(Unknown Source)
	at javax.faces.component.UIComponent.encodeAll(Unknown Source)
	at javax.faces.component.UIComponent.encodeAll(Unknown Source)
	at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:592)
	at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:100)
	at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:176)
	at com.sun.faces.lifecycle.RenderResponsePhase.execute(Unknown Source)
	at com.sun.faces.lifecycle.Phase.doPhase(Unknown Source)
	at com.sun.faces.lifecycle.LifecycleImpl.render(Unknown Source)
	at javax.faces.webapp.FacesServlet.service(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
	at es.ual.webacademica.web.filter.IE9CompatablityFixServlet.doFilter(IE9CompatablityFixServlet.java:29)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.IdentityFilter.doFilter(IdentityFilter.java:40)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:90)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:206)
	at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290)
	at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:388)
	at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:515)
	at org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:56)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:60)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at es.ual.webacademica.web.filter.RendererFilter.doFilter(RendererFilter.java:189)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.HotDeployFilter.doFilter(HotDeployFilter.java:53)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:231)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149)
	at org.jboss.modcluster.container.jbossweb.JBossWebContext$RequestListenerValve.event(JBossWebContext.java:91)
	at org.jboss.modcluster.container.jbossweb.JBossWebContext$RequestListenerValve.invoke(JBossWebContext.java:72)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:420)
	at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50)
	at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50)
	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:150)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344)
	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:490)
	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:420)
	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:926)
	at java.lang.Thread.run(Unknown Source)
Caused by: javax.el.ELException: /tfe/TfeOfertaAnyaca.xhtml @12,187 rendered="#{tfeOfertaList.getAnyAcademico() != null}": javax.persistence.PersistenceException: org.hibernate.exception.JDBCConnectionException: could not extract ResultSet
	at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:76)
	... 54 more
Caused by: javax.persistence.PersistenceException: org.hibernate.exception.JDBCConnectionException: could not extract ResultSet
	at org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1387)
	at org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1310)
	at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:277)
	at org.jboss.seam.framework.EntityQuery.initResultList(EntityQuery.java:80)
	at org.jboss.seam.framework.EntityQuery.getResultList(EntityQuery.java:71)
	at es.ual.webacademica.session.TfeOfertaList.getAnyAcademico(TfeOfertaList.java:72)
	at sun.reflect.GeneratedMethodAccessor238.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.jboss.seam.util.Reflections.invoke(Reflections.java:22)
	at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:32)
	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56)
	at org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke(RollbackInterceptor.java:28)
	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
	at org.jboss.seam.core.BijectionInterceptor.aroundInvoke(BijectionInterceptor.java:77)
	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
	at org.jboss.seam.transaction.TransactionInterceptor$1.work(TransactionInterceptor.java:97)
	at org.jboss.seam.util.Work.workInTransaction(Work.java:61)
	at org.jboss.seam.transaction.TransactionInterceptor.aroundInvoke(TransactionInterceptor.java:91)
	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
	at org.jboss.seam.core.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:44)
	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
	at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:107)
	at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:185)
	at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:103)
	at es.ual.webacademica.session.TfeOfertaList_$$_javassist_seam_2.getAnyAcademico(TfeOfertaList_$$_javassist_seam_2.java)
	at sun.reflect.GeneratedMethodAccessor237.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:335)
	at org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:280)
	at org.jboss.el.parser.AstMethodSuffix.getValue(AstMethodSuffix.java:59)
	at org.jboss.el.parser.AstValue.getValue(AstValue.java:67)
	at org.jboss.el.parser.AstNotEqual.getValue(AstNotEqual.java:21)
	at org.jboss.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186)
	at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71)
	... 54 more
Caused by: org.hibernate.exception.JDBCConnectionException: could not extract ResultSet
	at org.hibernate.exception.internal.SQLStateConversionDelegate.convert(SQLStateConversionDelegate.java:132)
	at org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:49)
	at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:124)
	at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:109)
	at org.hibernate.engine.jdbc.internal.ResultSetReturnImpl.extract(ResultSetReturnImpl.java:88)
	at org.hibernate.loader.Loader.getResultSet(Loader.java:2062)
	at org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1859)
	at org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1838)
	at org.hibernate.loader.Loader.doQuery(Loader.java:906)
	at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:348)
	at org.hibernate.loader.Loader.doList(Loader.java:2550)
	at org.hibernate.loader.Loader.doList(Loader.java:2536)
	at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2366)
	at org.hibernate.loader.Loader.list(Loader.java:2361)
	at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:495)
	at org.hibernate.hql.internal.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:357)
	at org.hibernate.engine.query.spi.HQLQueryPlan.performList(HQLQueryPlan.java:198)
	at org.hibernate.internal.SessionImpl.list(SessionImpl.java:1230)
	at org.hibernate.internal.QueryImpl.list(QueryImpl.java:101)
	at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:268)
	... 87 more
Caused by: java.sql.SQLRecoverableException: No hay más datos para leer del socket
	at oracle.jdbc.driver.T4CMAREngine.unmarshalUB1(T4CMAREngine.java:1157)
	at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:290)
	at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:192)
	at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:531)
	at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:207)
	at oracle.jdbc.driver.T4CPreparedStatement.executeForDescribe(T4CPreparedStatement.java:884)
	at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1167)
	at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1289)
	at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3584)
	at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:3628)
	at oracle.jdbc.driver.OraclePreparedStatementWrapper.executeQuery(OraclePreparedStatementWrapper.java:1493)
	at org.jboss.jca.adapters.jdbc.WrappedPreparedStatement.executeQuery(WrappedPreparedStatement.java:462)
	at org.hibernate.engine.jdbc.internal.ResultSetReturnImpl.extract(ResultSetReturnImpl.java:79)
	... 102 more

+ Component Tree

<AjaxViewRoot id="_viewRoot" immediate="false" locale="es" renderKitId="HTML_BASIC" renderRegionOnly="false" rendered="true" selfRendered="false" submitted="false" transient="false" viewId="/tfe/TfeOfertaAnyaca.xhtml">
<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE composition PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" >
<HtmlOutputText escape="true" id="j_id1" transient="false"/>
</AjaxViewRoot>

+ Scoped Variables

Request Parameters
NameValue
None
Request Attributes
NameValue
ajaxContextorg.ajax4jsf.context.AjaxContextImpl@56935138
tfeOfertaListes.ual.webacademica.session.TfeOfertaList@61b95fef
Session Attributes
NameValue
None
Application Attributes
NameValue
PDFRendererFilteres.ual.webacademica.web.filter.RendererFilter@35ba80eb
25-feb-2020 7:56:50 - Generated by Facelets

;警告:; 无法在当前语言中找到该信息

Error - javax.el.ELException: /tfe/TfeOfertaList.xhtml @17,113 rendered="#{empty tfeOfertaList.resultList}": javax.persistence.PersistenceException: org.hibernate.exception.JDBCConnectionException: could not extract ResultSet

An Error Occurred:

javax.el.ELException: /tfe/TfeOfertaList.xhtml @17,113 rendered="#{empty tfeOfertaList.resultList}": javax.persistence.PersistenceException: org.hibernate.exception.JDBCConnectionException: could not extract ResultSet

+ Stack Trace

javax.faces.FacesException: javax.el.ELException: /tfe/TfeOfertaList.xhtml @17,113 rendered="#{empty tfeOfertaList.resultList}": javax.persistence.PersistenceException: org.hibernate.exception.JDBCConnectionException: could not extract ResultSet
	at javax.faces.component.UIComponentBase.isRendered(Unknown Source)
	at javax.faces.component.UIComponent.encodeAll(Unknown Source)
	at javax.faces.component.UIComponent.encodeAll(Unknown Source)
	at javax.faces.component.UIComponent.encodeAll(Unknown Source)
	at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:592)
	at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:100)
	at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:176)
	at com.sun.faces.lifecycle.RenderResponsePhase.execute(Unknown Source)
	at com.sun.faces.lifecycle.Phase.doPhase(Unknown Source)
	at com.sun.faces.lifecycle.LifecycleImpl.render(Unknown Source)
	at javax.faces.webapp.FacesServlet.service(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
	at es.ual.webacademica.web.filter.IE9CompatablityFixServlet.doFilter(IE9CompatablityFixServlet.java:29)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.IdentityFilter.doFilter(IdentityFilter.java:40)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:90)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:206)
	at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290)
	at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:388)
	at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:515)
	at org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:56)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:60)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at es.ual.webacademica.web.filter.RendererFilter.doFilter(RendererFilter.java:189)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.HotDeployFilter.doFilter(HotDeployFilter.java:53)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:231)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149)
	at org.jboss.modcluster.container.jbossweb.JBossWebContext$RequestListenerValve.event(JBossWebContext.java:91)
	at org.jboss.modcluster.container.jbossweb.JBossWebContext$RequestListenerValve.invoke(JBossWebContext.java:72)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:420)
	at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50)
	at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50)
	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:150)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344)
	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:490)
	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:420)
	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:926)
	at java.lang.Thread.run(Unknown Source)
Caused by: javax.el.ELException: /tfe/TfeOfertaList.xhtml @17,113 rendered="#{empty tfeOfertaList.resultList}": javax.persistence.PersistenceException: org.hibernate.exception.JDBCConnectionException: could not extract ResultSet
	at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:76)
	... 55 more
Caused by: javax.persistence.PersistenceException: org.hibernate.exception.JDBCConnectionException: could not extract ResultSet
	at org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1387)
	at org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1310)
	at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:277)
	at org.jboss.seam.framework.EntityQuery.initResultList(EntityQuery.java:80)
	at org.jboss.seam.framework.EntityQuery.getResultList(EntityQuery.java:71)
	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.jboss.seam.util.Reflections.invoke(Reflections.java:22)
	at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:32)
	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56)
	at org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke(RollbackInterceptor.java:28)
	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
	at org.jboss.seam.core.BijectionInterceptor.aroundInvoke(BijectionInterceptor.java:77)
	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
	at org.jboss.seam.transaction.TransactionInterceptor$1.work(TransactionInterceptor.java:97)
	at org.jboss.seam.util.Work.workInTransaction(Work.java:61)
	at org.jboss.seam.transaction.TransactionInterceptor.aroundInvoke(TransactionInterceptor.java:91)
	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
	at org.jboss.seam.core.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:44)
	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
	at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:107)
	at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:185)
	at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:103)
	at es.ual.webacademica.session.TfeOfertaList_$$_javassist_seam_5.getResultList(TfeOfertaList_$$_javassist_seam_5.java)
	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:304)
	at com.sun.faces.el.DemuxCompositeELResolver._getValue(Unknown Source)
	at com.sun.faces.el.DemuxCompositeELResolver.getValue(Unknown Source)
	at org.jboss.el.parser.AstPropertySuffix.getValue(AstPropertySuffix.java:53)
	at org.jboss.el.parser.AstValue.getValue(AstValue.java:67)
	at org.jboss.el.parser.AstEmpty.getValue(AstEmpty.java:29)
	at org.jboss.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186)
	at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71)
	... 55 more
Caused by: org.hibernate.exception.JDBCConnectionException: could not extract ResultSet
	at org.hibernate.exception.internal.SQLStateConversionDelegate.convert(SQLStateConversionDelegate.java:132)
	at org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:49)
	at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:124)
	at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:109)
	at org.hibernate.engine.jdbc.internal.ResultSetReturnImpl.extract(ResultSetReturnImpl.java:88)
	at org.hibernate.loader.Loader.getResultSet(Loader.java:2062)
	at org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1859)
	at org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1838)
	at org.hibernate.loader.Loader.doQuery(Loader.java:906)
	at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:348)
	at org.hibernate.loader.Loader.doList(Loader.java:2550)
	at org.hibernate.loader.Loader.doList(Loader.java:2536)
	at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2366)
	at org.hibernate.loader.Loader.list(Loader.java:2361)
	at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:495)
	at org.hibernate.hql.internal.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:357)
	at org.hibernate.engine.query.spi.HQLQueryPlan.performList(HQLQueryPlan.java:198)
	at org.hibernate.internal.SessionImpl.list(SessionImpl.java:1230)
	at org.hibernate.internal.QueryImpl.list(QueryImpl.java:101)
	at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:268)
	... 90 more
Caused by: java.sql.SQLRecoverableException: No hay más datos para leer del socket
	at oracle.jdbc.driver.T4CMAREngine.unmarshalUB1(T4CMAREngine.java:1157)
	at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:290)
	at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:192)
	at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:531)
	at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:207)
	at oracle.jdbc.driver.T4CPreparedStatement.executeForDescribe(T4CPreparedStatement.java:884)
	at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1167)
	at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1289)
	at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3584)
	at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:3628)
	at oracle.jdbc.driver.OraclePreparedStatementWrapper.executeQuery(OraclePreparedStatementWrapper.java:1493)
	at org.jboss.jca.adapters.jdbc.WrappedPreparedStatement.executeQuery(WrappedPreparedStatement.java:462)
	at org.hibernate.engine.jdbc.internal.ResultSetReturnImpl.extract(ResultSetReturnImpl.java:79)
	... 105 more

+ Component Tree

<AjaxViewRoot id="_viewRoot" immediate="false" locale="es" renderKitId="HTML_BASIC" renderRegionOnly="false" rendered="true" selfRendered="false" submitted="false" transient="false" viewId="/tfe/TfeOfertaList.xhtml">
<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE composition PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" >
<div class="results" id="tfeOfertaList">
<HtmlDiv id="j_id2" rendered="true" transient="false">
<p>
<HtmlOutputText escape="true" id="j_id4" transient="false" value="Lo sentimos. Por el momento no se ha publicado la información."/>
</p>
<HtmlDataTable border="0" captionClass="" cellpadding="0" cellspacing="0" columns="-2147483648" columnsWidth="20%,50%,10%,20%" componentState="org.ajax4jsf.component.SequenceDataAdaptor$1@7c2d5ae3" first="0" footerClass="" headerClass="" id="tfeOfertaList" rows="0" style="width: 100%;" transient="false" var="_tfeOferta">
<UIColumn header="javax.faces.component.html.HtmlOutputText@5aa2cc6" id="j_id6" rendered="true" transient="false">
header
<HtmlOutputText escape="true" id="j_id7" rendered="true" transient="false" value="Tutor"/>
<HtmlOutputText escape="true" id="j_id8" rendered="true" transient="false"/>
</UIColumn>
<UIColumn header="javax.faces.component.html.HtmlOutputText@67617e11" id="j_id9" rendered="true" transient="false">
header
<HtmlOutputText escape="true" id="j_id10" rendered="true" transient="false" value="Tema"/>
<HtmlOutputText escape="true" id="j_id11" rendered="true" transient="false"/>
</UIColumn>
<UIColumn header="javax.faces.component.html.HtmlOutputText@319bc31d" id="j_id12" rendered="true" transient="false">
header
<HtmlOutputText escape="true" id="j_id13" rendered="true" transient="false" value="Modalidad grupal"/>
<HtmlOutputText escape="true" id="j_id14" rendered="true" transient="false"/>
</UIColumn>
<UIColumn header="javax.faces.component.html.HtmlOutputText@6926be5c" id="j_id15" rendered="true" transient="false">
header
<HtmlOutputText escape="true" id="j_id16" rendered="true" transient="false" value="Observaciones"/>
<HtmlOutputText escape="true" id="j_id17" rendered="true" transient="false"/>
</UIColumn>
</HtmlDataTable>
</HtmlDiv>
</div>
</AjaxViewRoot>

+ Scoped Variables

Request Parameters
NameValue
YPlaCodalf6410
Request Attributes
NameValue
YPlaCodalf6410
ajaxContextorg.ajax4jsf.context.AjaxContextImpl@6e9bbff2
tfeOfertaListes.ual.webacademica.session.TfeOfertaList@3356e199
Session Attributes
NameValue
None
Application Attributes
NameValue
PDFRendererFilteres.ual.webacademica.web.filter.RendererFilter@2474fe94
25-feb-2020 7:56:51 - Generated by Facelets

更新: ARATIES

日期: 13 十一月 2019

图标参照双A级别。W3C-WAI 1.0网页无障碍浏览 有效的CSS XHTML 1.0 有效过渡

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