Hi, Our team started a tapestry / honeycomb / hivemind / hibernate web app project. A data upload service is needed to load data to the database and therefore a hivemind eagerload service is written to run this periodical task. As we want to share the same honeycomb session factory, we inject hibernate session to the service while the hibernate session is getted from the honeycomb session factory.
When we tries to save data to the database, the data is still saved to the database but the following exception occurs: Property 'webRequest' of <OuterProxy for tapestry.globals.RequestGlobals( org.apache.tapestry.services.RequestGlobals)> is null. at $WebRequest_10f5595850c._targetServiceProperty($WebRequest_10f5595850c.java) at $WebRequest_10f5595850c.getSession($WebRequest_10f5595850c.java) at $WebRequest_10f559584c5.getSession($WebRequest_10f559584c5.java) at org.apache.tapestry.engine.state.SessionScopeManager.getSession( SessionScopeManager.java:48) at org.apache.tapestry.engine.state.SessionScopeManager.get( SessionScopeManager.java:64) at $StateObjectPersistenceManager_10f55958599.get($StateObjectPersistenceManager_10f55958599.java) at org.apache.tapestry.engine.state.StateObjectManagerImpl.get( StateObjectManagerImpl.java:50) at org.apache.tapestry.engine.state.ApplicationStateManagerImpl.get( ApplicationStateManagerImpl.java:60) at $ApplicationStateManager_10f5595849d.get($ApplicationStateManager_10f5595849d.java) at $ApplicationStateManager_10f5595849e.get($ApplicationStateManager_10f5595849e.java) at com.javaforge.honeycomb.tapestry.ConversationManagerImpl.getCurrentConversation (ConversationManagerImpl.java:59) at $ConversationManager_10f55958590.getCurrentConversation($ConversationManager_10f55958590.java) at $ConversationManager_10f55958589.getCurrentConversation($ConversationManager_10f55958589.java) at com.javaforge.honeycomb.tapestry.ConversationalClientStateStorage.retrieve( ConversationalClientStateStorage.java:26) at $ClientStateStorage_10f5595858b.retrieve($ClientStateStorage_10f5595858b.java) at com.javaforge.honeycomb.hivemind.statefulservice.StatefulServiceModel.getServiceFromClientStateStorage (StatefulServiceModel.java:241) at com.javaforge.honeycomb.hivemind.statefulservice.StatefulServiceModel.obtainPooledService (StatefulServiceModel.java:229) at com.javaforge.honeycomb.hivemind.statefulservice.StatefulServiceModel.getServiceImplementationForCurrentThread (StatefulServiceModel.java:211) at $Session_10f5595858d._service($Session_10f5595858d.java) at $Session_10f5595858d.getSession($Session_10f5595858d.java) at $Session_10f5595858e.getSession($Session_10f5595858e.java) at $Session_10f5595858f.getSession($Session_10f5595858f.java) at com.javaforge.honeycomb.hibernate.audit.AuditInterceptor.getAuditSession( AuditInterceptor.java:138) at com.javaforge.honeycomb.hibernate.audit.AuditInterceptor.beforeTransactionCompletion (AuditInterceptor.java:145) at $Interceptor_10f559585a6.beforeTransactionCompletion($Interceptor_10f559585a6.java) at $Interceptor_10f559585a7.beforeTransactionCompletion($Interceptor_10f559585a7.java) at org.hibernate.impl.SessionImpl.beforeTransactionCompletion( SessionImpl.java:396) at org.hibernate.jdbc.JDBCContext.beforeTransactionCompletion( JDBCContext.java:202) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java :111) at com.javaforge.honeycomb.service.AbstractPersistenceService.commit( AbstractPersistenceService.java:61) As the data upload service is a hivemind service but not a tapestry page, I do not have webRequest object. As Any suggestions?
