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Struts & Hibernate
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| | | - Entity Query restrictions causing strange connection | - Entity Query restrictions causing strange connection 2007-07-16 - By smithbstl
Back
I am trying to add restrictions to an entity query in Seam 2 Beta.
When I add restrictions to the entity-query, an error is thrown when the page
re-renders (after a submit). When i remove the restrictions, no error.
Here is the query
<framework:entity-query name="landmarksByType"
| ejbql="select l From Landmark l"
| order="landmarkName">
| <framework:restrictions>
| <value>landmarkType = #{landmarkType}</value>
| </framework:restrictions>
| </framework:entity-query>
This is intended to filter a selectOneMenu (Landmarks) by a second
selectOneMenu (LandmarkType)
Here is the page
<h:selectOneMenu id="landmarkType_id" value="#{landmarkType}">
| <s:selectItems label="#{landType.landmarkTypeDescription}"
| value="#{allLandmarkTypes.resultList}"
| var="landType"/>
| <a4j:support event="onchange" reRender="landmark_id"></a4j:support>
| </h:selectOneMenu>
| <h:outputLabel id="landmark_label" for="landmark_id"
| value="#{messages['AddressLookup.landmark']}"/>
| <h:selectOneMenu id="landmark_id"
| value="#{landmark}">
| <s:selectItems label="#{land.landmarkName}"
| value="#{landmarksByType.resultList}"
| noSelectionLabel="(None)" var="land"/>
| <s:convertEntity/>
| </h:selectOneMenu>
Here is the stack trace. When I comment out the restrictions part of the
entity query, no error is thrown.
2007-07-16 09:48:03,974 DEBUG [org.hibernate.jdbc.ConnectionManager] opening
JDBC connection
| 2007-07-16 09:48:03,974 DEBUG [org.jboss.util.NestedThrowable] org.jboss
.util.NestedThrowable.parentTraceEnabled=true
| 2007-07-16 09:48:03,974 DEBUG [org.jboss.util.NestedThrowable] org.jboss
.util.NestedThrowable.nestedTraceEnabled=false
| 2007-07-16 09:48:03,974 DEBUG [org.jboss.util.NestedThrowable] org.jboss
.util.NestedThrowable.detectDuplicateNesting=true
| 2007-07-16 09:48:03,974 DEBUG [org.hibernate.util.JDBCExceptionReporter]
Cannot open connection [???]
| org.jboss.util.NestedSQLException  : Transaction is not active: tx
=TransactionImple < ac, BasicAction: -3f5721cc:4db:469b8458:4b status:
ActionStatus.ABORT_ONLY >; - nested throwable: (javax.resource
.ResourceException: Transaction is not active: tx=TransactionImple < ac,
BasicAction: -3f5721cc:4db:469b8458:4b status: ActionStatus.ABORT_ONLY >)
| at org.jboss.resource.adapter.jdbc.WrapperDataSource
(WrapperDataSource.java:94)
| at org.hibernate.ejb.connection.InjectedDataSourceConnectionProvider
.getConnection(InjectedDataSourceConnectionProvider.java:47)
| at org.hibernate.jdbc.ConnectionManager (ConnectionManager
.java:423)
| at org.hibernate.jdbc.ConnectionManager (ConnectionManager
.java:144)
| at org.hibernate.jdbc.AbstractBatcher
(AbstractBatcher.java:139)
| at org.hibernate.loader.Loader (Loader.java:1547)
| at org.hibernate.loader.Loader (Loader.java:673)
| at org.hibernate.loader.Loader
(Loader.java:236)
| at org.hibernate.loader.Loader (Loader.java:1994)
| at org.hibernate.loader.collection.CollectionLoader
(CollectionLoader.java:36)
| at org.hibernate.persister.collection.AbstractCollectionPersister
.initialize(AbstractCollectionPersister.java:565)
| at org.hibernate.event.def.DefaultInitializeCollectionEventListener
.onInitializeCollection(DefaultInitializeCollectionEventListener.java:60)
| at org.hibernate.impl.SessionImpl (SessionImpl.java
:1716)
| at org.hibernate.collection.AbstractPersistentCollection
(AbstractPersistentCollection.java:344)
| at org.hibernate.collection.AbstractPersistentCollection
(AbstractPersistentCollection.java:86)
| at org.hibernate.collection.AbstractPersistentCollection
(AbstractPersistentCollection.java:109)
| at org.hibernate.collection.PersistentBag (PersistentBag.java:232)
| at org.jboss.el.parser.AstEmpty.getValue(AstEmpty.java:37)
| at org.jboss.el.parser.AstNot.getValue(AstNot.java:26)
| at org.jboss.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186)
| at com.sun.facelets.el.TagValueExpression (TagValueExpression.java
:71)
| at javax.faces.component.UIComponentBase (UIComponentBase.java
:370)
| at org.ajax4jsf.framework.renderer.RendererBase.renderChild(RendererBase
.java:276)
| at org.ajax4jsf.framework.renderer.RendererBase.renderChildren
(RendererBase.java:262)
| at org.ajax4jsf.framework.renderer.RendererBase.renderChild(RendererBase
.java:284)
| at org.richfaces.renderkit.AbstractRowsRenderer.encodeCellChildren
(AbstractRowsRenderer.java:282)
| at org.richfaces.renderkit.AbstractTableRenderer.encodeOneRow
(AbstractTableRenderer.java:216)
| at org.richfaces.renderkit.AbstractRowsRenderer.process
(AbstractRowsRenderer.java:86)
| at org.ajax4jsf.ajax.repeat.SequenceDataModel.walk(SequenceDataModel.java
:101)
| at org.ajax4jsf.ajax.repeat.UIDataAdaptor.walk(UIDataAdaptor.java:917)
| at org.richfaces.renderkit.AbstractRowsRenderer.encodeRows
(AbstractRowsRenderer.java:103)
| at org.richfaces.renderkit.AbstractRowsRenderer.encodeChildren
(AbstractRowsRenderer.java:135)
| at javax.faces.component.UIComponentBase (UIComponentBase
.java:809)
| at javax.faces.component.UIComponent (UIComponent.java:886)
| at javax.faces.render.Renderer (Renderer.java:137)
| at javax.faces.component.UIComponentBase (UIComponentBase
.java:809)
| at javax.faces.component.UIComponent (UIComponent.java:886)
| at javax.faces.component.UIComponent (UIComponent.java:892)
| at com.sun.facelets.FaceletViewHandler (FaceletViewHandler.java
:571)
| at org.ajax4jsf.framework.ViewHandlerWrapper.renderView(ViewHandlerWrapper
.java:108)
| at org.ajax4jsf.framework.ajax.AjaxViewHandler.renderView(AjaxViewHandler
.java:233)
| 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 (FacesServlet.java:245)
| at org.apache.catalina.core.ApplicationFilterChain
(ApplicationFilterChain.java:290)
| at org.apache.catalina.core.ApplicationFilterChain
(ApplicationFilterChain.java:206)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java
:70)
| at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java
:64)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java
:56)
| at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:60)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java
:56)
| at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:81)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java
:56)
| at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:47)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java
:56)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter
(BaseXMLFilter.java:127)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter
.java:277)
| at org.jboss.seam.web.AbstractAjax4jsfFilter.doFilter
(AbstractAjax4jsfFilter.java:35)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java
:56)
| at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:127)
| at org.apache.catalina.core.ApplicationFilterChain
(ApplicationFilterChain.java:235)
| at org.apache.catalina.core.ApplicationFilterChain
(ApplicationFilterChain.java:206)
| at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter
(ReplyHeaderFilter.java:96)
| at org.apache.catalina.core.ApplicationFilterChain
(ApplicationFilterChain.java:235)
| at org.apache.catalina.core.ApplicationFilterChain
(ApplicationFilterChain.java:206)
| at org.apache.catalina.core.StandardWrapperValve
(StandardWrapperValve.java:230)
| at org.apache.catalina.core.StandardContextValve
(StandardContextValve.java:175)
| at org.jboss.web.tomcat.security.SecurityAssociationValve
(SecurityAssociationValve.java:179)
| at org.apache.catalina.authenticator.AuthenticatorBase
(AuthenticatorBase.java:433)
| at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve
.java:84)
| at org.apache.catalina.core.StandardHostValve (StandardHostValve
.java:128)
| at org.apache.catalina.valves.ErrorReportValve (ErrorReportValve
.java:104)
| at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke
(CachedConnectionValve.java:156)
| at org.apache.catalina.core.StandardEngineValve (StandardEngineValve
.java:109)
| at org.apache.catalina.connector.CoyoteAdapter (CoyoteAdapter.java
:241)
| at org.apache.coyote.http11.Http11Processor (Http11Processor.java
:844)
| at org.apache.coyote.http11.Http11Protocol $Http11ConnectionHandler.process
(Http11Protocol.java:580)
| at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
| at java.lang.Thread (Thread.java:595)
| Caused by: javax.resource.ResourceException : Transaction is not active: tx
=TransactionImple < ac, BasicAction: -3f5721cc:4db:469b8458:4b status:
ActionStatus.ABORT_ONLY >
| at org.jboss.resource.connectionmanager.TxConnectionManager
.getManagedConnection(TxConnectionManager.java:304)
| at org.jboss.resource.connectionmanager.BaseConnectionManager2
.allocateConnection(BaseConnectionManager2.java:396)
| at org.jboss.resource.connectionmanager.BaseConnectionManager2
$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:842)
| at org.jboss.resource.adapter.jdbc.WrapperDataSource
(WrapperDataSource.java:88)
| ... 79 more
| 2007-07-16 09:48:03,984 WARN [org.hibernate.util.JDBCExceptionReporter]
SQL Error: 0, SQLState: null
| 2007-07-16 09:48:03,984 ERROR [org.hibernate.util.JDBCExceptionReporter]
Transaction is not active: tx=TransactionImple < ac, BasicAction: -3f5721cc:4db
:469b8458:4b status: ActionStatus.ABORT_ONLY >; - nested throwable: (javax
.resource.ResourceException: Transaction is not active: tx=TransactionImple < ac
, BasicAction: -3f5721cc:4db:469b8458:4b status: ActionStatus.ABORT_ONLY >)
| 2007-07-16 09:48:03,984 DEBUG [org.jboss.seam.contexts.Contexts] found in
event context: ajaxContext
| 2007-07-16 09:48:04,004 ERROR [STDERR] Jul 16, 2007 9:48:03 AM com.sun
.facelets.FaceletViewHandler handleRenderException
| SEVERE: Error Rendering View[/addresslookup.xhtml]
| org.hibernate.exception.GenericJDBCException : Cannot open connection
| at org.hibernate.exception.SQLStateConverter
(SQLStateConverter.java:103)
| at org.hibernate.exception.SQLStateConverter (SQLStateConverter
.java:91)
| at org.hibernate.exception.JDBCExceptionHelper (JDBCExceptionHelper
.java:43)
| at org.hibernate.exception.JDBCExceptionHelper (JDBCExceptionHelper
.java:29)
| at org.hibernate.jdbc.ConnectionManager (ConnectionManager
.java:426)
| at org.hibernate.jdbc.ConnectionManager (ConnectionManager
.java:144)
| at org.hibernate.jdbc.AbstractBatcher
(AbstractBatcher.java:139)
| at org.hibernate.loader.Loader (Loader.java:1547)
| at org.hibernate.loader.Loader (Loader.java:673)
| at org.hibernate.loader.Loader
(Loader.java:236)
| at org.hibernate.loader.Loader (Loader.java:1994)
| at org.hibernate.loader.collection.CollectionLoader
(CollectionLoader.java:36)
| at org.hibernate.persister.collection.AbstractCollectionPersister
.initialize(AbstractCollectionPersister.java:565)
| at org.hibernate.event.def.DefaultInitializeCollectionEventListener
.onInitializeCollection(DefaultInitializeCollectionEventListener.java:60)
| at org.hibernate.impl.SessionImpl (SessionImpl.java
:1716)
| at org.hibernate.collection.AbstractPersistentCollection
(AbstractPersistentCollection.java:344)
| at org.hibernate.collection.AbstractPersistentCollection
(AbstractPersistentCollection.java:86)
| at org.hibernate.collection.AbstractPersistentCollection
(AbstractPersistentCollection.java:109)
| at org.hibernate.collection.PersistentBag (PersistentBag.java:232)
| at org.jboss.el.parser.AstEmpty.getValue(AstEmpty.java:37)
| at org.jboss.el.parser.AstNot.getValue(AstNot.java:26)
| at org.jboss.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186)
| at com.sun.facelets.el.TagValueExpression (TagValueExpression.java
:71)
| at javax.faces.component.UIComponentBase (UIComponentBase.java
:370)
| at org.ajax4jsf.framework.renderer.RendererBase.renderChild(RendererBase
.java:276)
| at org.ajax4jsf.framework.renderer.RendererBase.renderChildren
(RendererBase.java:262)
| at org.ajax4jsf.framework.renderer.RendererBase.renderChild(RendererBase
.java:284)
| at org.richfaces.renderkit.AbstractRowsRenderer.encodeCellChildren
(AbstractRowsRenderer.java:282)
| at org.richfaces.renderkit.AbstractTableRenderer.encodeOneRow
(AbstractTableRenderer.java:216)
| at org.richfaces.renderkit.AbstractRowsRenderer.process
(AbstractRowsRenderer.java:86)
| at org.ajax4jsf.ajax.repeat.SequenceDataModel.walk(SequenceDataModel.java
:101)
| at org.ajax4jsf.ajax.repeat.UIDataAdaptor.walk(UIDataAdaptor.java:917)
| at org.richfaces.renderkit.AbstractRowsRenderer.encodeRows
(AbstractRowsRenderer.java:103)
| at org.richfaces.renderkit.AbstractRowsRenderer.encodeChildren
(AbstractRowsRenderer.java:135)
| at javax.faces.component.UIComponentBase (UIComponentBase
.java:809)
| at javax.faces.component.UIComponent (UIComponent.java:886)
| at javax.faces.render.Renderer (Renderer.java:137)
| at javax.faces.component.UIComponentBase (UIComponentBase
.java:809)
| at javax.faces.component.UIComponent (UIComponent.java:886)
| at javax.faces.component.UIComponent (UIComponent.java:892)
| at com.sun.facelets.FaceletViewHandler (FaceletViewHandler.java
:571)
| at org.ajax4jsf.framework.ViewHandlerWrapper.renderView(ViewHandlerWrapper
.java:108)
| at org.ajax4jsf.framework.ajax.AjaxViewHandler.renderView(AjaxViewHandler
.java:233)
| 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 (FacesServlet.java:245)
| at org.apache.catalina.core.ApplicationFilterChain
(ApplicationFilterChain.java:290)
| at org.apache.catalina.core.ApplicationFilterChain
(ApplicationFilterChain.java:206)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java
:70)
| at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java
:64)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java
:56)
| at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:60)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java
:56)
| at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:81)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java
:56)
| at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:47)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java
:56)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter
(BaseXMLFilter.java:127)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter
.java:277)
| at org.jboss.seam.web.AbstractAjax4jsfFilter.doFilter
(AbstractAjax4jsfFilter.java:35)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java
:56)
| at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:127)
| at org.apache.catalina.core.ApplicationFilterChain
(ApplicationFilterChain.java:235)
| at org.apache.catalina.core.ApplicationFilterChain
(ApplicationFilterChain.java:206)
| at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter
(ReplyHeaderFilter.java:96)
| at org.apache.catalina.core.ApplicationFilterChain
(ApplicationFilterChain.java:235)
| at org.apache.catalina.core.ApplicationFilterChain
(ApplicationFilterChain.java:206)
| at org.apache.catalina.core.StandardWrapperValve
(StandardWrapperValve.java:230)
| at org.apache.catalina.core.StandardContextValve
(StandardContextValve.java:175)
| at org.jboss.web.tomcat.security.SecurityAssociationValve
(SecurityAssociationValve.java:179)
| at org.apache.catalina.authenticator.AuthenticatorBase
(AuthenticatorBase.java:433)
| at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve
.java:84)
| at org.apache.catalina.core.StandardHostValve (StandardHostValve
.java:128)
| at org.apache.catalina.valves.ErrorReportValve (ErrorReportValve
.java:104)
| at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke
(CachedConnectionValve.java:156)
| at org.apache.catalina.core.StandardEngineValve (StandardEngineValve
.java:109)
| at org.apache.catalina.connector.CoyoteAdapter (CoyoteAdapter.java
:241)
| at org.apache.coyote.http11.Http11Processor (Http11Processor.java
:844)
| at org.apache.coyote.http11.Http11Protocol $Http11ConnectionHandler.process
(Http11Protocol.java:580)
| at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
| at java.lang.Thread (Thread.java:595)
| Caused by: org.jboss.util.NestedSQLException : Transaction is not active: tx
=TransactionImple < ac, BasicAction: -3f5721cc:4db:469b8458:4b status:
ActionStatus.ABORT_ONLY >; - nested throwable: (javax.resource
.ResourceException: Transaction is not active: tx=TransactionImple < ac,
BasicAction: -3f5721cc:4db:469b8458:4b status: ActionStatus.ABORT_ONLY >)
| at org.jboss.resource.adapter.jdbc.WrapperDataSource
(WrapperDataSource.java:94)
| at org.hibernate.ejb.connection.InjectedDataSourceConnectionProvider
.getConnection(InjectedDataSourceConnectionProvider.java:47)
| at org.hibernate.jdbc.ConnectionManager (ConnectionManager
.java:423)
| ... 77 more
| Caused by: javax.resource.ResourceException : Transaction is not active: tx
=TransactionImple < ac, BasicAction: -3f5721cc:4db:469b8458:4b status:
ActionStatus.ABORT_ONLY >
| at org.jboss.resource.connectionmanager.TxConnectionManager
.getManagedConnection(TxConnectionManager.java:304)
| at org.jboss.resource.connectionmanager.BaseConnectionManager2
| 2007-07-16 09:48:04,004 ERROR [STDERR] ocateConnection
(BaseConnectionManager2.java:396)
| at org.jboss.resource.connectionmanager.BaseConnectionManager2
$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:842)
| at org.jboss.resource.adapter.jdbc.WrapperDataSource
(WrapperDataSource.java:88)
| ... 79 more
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&p=4064588#4064588
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