September 2011 - hibernate-issues

[Hibernate-JIRA] Created: (HHH-5580) tracking entity names in a revision

by Vardan Akopian (JIRA)

tracking entity names in a revision ----------------------------------- Key: HHH-5580 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5580 Project: Hibernate Core Issue Type: New Feature Components: envers Affects Versions: 3.5.5 Environment: hibernate 3.5.5 Reporter: Vardan Akopian Attachments: envers-entity-names.patch Currently Envers provides no way of finding which entities have been affected in a given revision. I.e. given a revision number it's impossible to find all the versions of all the entities for that revision. For example, all the search methods in the AuditQuery API take the entity class as a parameter. In our application we need to be able to retrieve all the changes for a given revision number without prior knowledge of which entities have been modified. Similar questions and requests have been posted in the envers forums before. The attached patch has a simple implementation for this feature. It adds 2 simple methods to the RevisionListener interface, that are called from AuditProcess and allow the Revision Entity to keep track of the entity names that are changed. The test cases show the simple usage for this. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 3 months

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[Hibernate-JIRA] Commented: (HHH-1973) Unicode characters are not correctly stored in MSSQL

by Strong Liu (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1973?page=c... ] Strong Liu commented on HHH-1973: --------------------------------- because of supporting unicode text types is a new feature, but not a bug, that's why i'd prefer HHH-3244, but you're right, i'm going to update HHH-3244 to make its scope wider :) > Unicode characters are not correctly stored in MSSQL > ---------------------------------------------------- > > Key: HHH-1973 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1973 > Project: Hibernate Core > Issue Type: Bug > Components: core > Affects Versions: 3.2.0.cr2 > Environment: MSSQL > Reporter: Alexander Borovsky > Assignee: Strong Liu > Attachments: SQLServerUnicodeDialect.java > > > Need to use nvarchar instread varchar and ntext instead text for generate schema (MSSQL dialect modification) -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 3 months

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[Hibernate-JIRA] Created: (HHH-6631) No documentation for BasicInstrumentationTask#setExtended(boolean)

by Laird Nelson (JIRA)

No documentation for BasicInstrumentationTask#setExtended(boolean) ------------------------------------------------------------------ Key: HHH-6631 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6631 Project: Hibernate Core Issue Type: Bug Components: documentation Affects Versions: 4.0.0.CR2, 3.6.7 Reporter: Laird Nelson The [javadocs for the BasicInstrumentationTask#setExtended(boolean) method|http://docs.jboss.org/hibernate/core/3.5/javadoc/org/hibernate/too...] do not describe what it's for. My [user forum post|https://forum.hibernate.org/viewtopic.php?f=1&t=1012280&p=2448388#p2...] complete with links and referenced documentation sat unanswered for a few weeks so I'm escalating this to a bug. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 3 months

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[Hibernate-JIRA] Commented: (HHH-1973) Unicode characters are not correctly stored in MSSQL

by Guillaume Grussenmeyer (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1973?page=c... ] Guillaume Grussenmeyer commented on HHH-1973: --------------------------------------------- I don't agree that this bug is strictly a duplicate of #HHH-3244. #HHH-3244 (as far as its title is concerned) only deals with NVARCHAR support. The present bug's scope is much wider : it requests the full support of all Unicode-enabled text types for SQLServer level. > Unicode characters are not correctly stored in MSSQL > ---------------------------------------------------- > > Key: HHH-1973 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1973 > Project: Hibernate Core > Issue Type: Bug > Components: core > Affects Versions: 3.2.0.cr2 > Environment: MSSQL > Reporter: Alexander Borovsky > Assignee: Strong Liu > Attachments: SQLServerUnicodeDialect.java > > > Need to use nvarchar instread varchar and ntext instead text for generate schema (MSSQL dialect modification) -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 3 months

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[Hibernate-JIRA] Created: (HHH-6600) Clustered L2 cache does not support class definition updates

by Konrad Garus (JIRA)

Clustered L2 cache does not support class definition updates ------------------------------------------------------------ Key: HHH-6600 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6600 Project: Hibernate Core Issue Type: Bug Components: caching (L2) Affects Versions: 3.3.1 Reporter: Konrad Garus Hibernate caches raw arrays of field values in L2 cache. If that cache is clustered, and you want to update nodes one by one, you can get into a lot of trouble. Session may fetch a cache entry with old schema and blindly try and copy it to an entity. Sometimes it leads to ClassCastException. It also may lead to data corruption (disassembling a field as null and then saving that to database). There does not seem to be a way to work this around. serialVersionUID is unsupported and I don't see a way to mark entity definition version anywhere in the mapping. I'm experiencing this in 3.3.1, but from a brief source code inspection it seems to still be an issue in 4. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 3 months

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[Hibernate-JIRA] Created: (JPA-22) EntityManager.contains unsupport Entity enhanced by CGLIB

by vangie du (JIRA)

EntityManager.contains unsupport Entity enhanced by CGLIB --------------------------------------------------------- Key: JPA-22 URL: http://opensource.atlassian.com/projects/hibernate/browse/JPA-22 Project: Java Persistence API Issue Type: Bug Affects Versions: 1.0.1 Reporter: vangie du invoke contains() method with a entity enhanced by CGLIB while throw IllegalArgumentException. other methods like persit() remove() can config the hibernate interceptor by override the getEntityName(). public class UnByteCodeProxyInterceptor extends EmptyInterceptor { private static final long serialVersionUID = -6422637558312349795L; @Override public String getEntityName(Object object) { if (object != null) { Class<?> cl = object.getClass(); if (ProxyBeanUtils.isProxy(cl)) { cl = cl.getSuperclass(); } return cl.getName(); } else { return null; } } } but the contains() not invoke the entityNameResolver to get Entity name. statement in org.hibernate.ejb.AbstractEntityManagerImpl.contains() getSession().getSessionFactory().getClassMetadata( entity.getClass() ) change to getSession().getSessionFactory().getClassMetadata( ((SessionImplementor)getSession()).bestGuessEntityName(entity) ) can workaround this problem. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 3 months

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[Hibernate-JIRA] Created: (OGM-83) NoSuchMethodError at CacheManagerServiceProvider.createCustomCacheManager

by raul davidovich (JIRA)

NoSuchMethodError at CacheManagerServiceProvider.createCustomCacheManager ------------------------------------------------------------------------- Key: OGM-83 URL: http://opensource.atlassian.com/projects/hibernate/browse/OGM-83 Project: Hibernate OGM Issue Type: Bug Components: core Affects Versions: 3.0.0.Alpha2 Environment: Hibernate 3.6.4 final Infinispan 5.0.0 CR7 Reporter: raul davidovich method CacheManagerServiceProvider.createCustomCacheManager calls InfinispanConfiguration.newInfinispanConfiguration( String configFileName, String schemaFileName, ConfigurationValidatingVisitor cbv); InfinispanConfiguration configuration = InfinispanConfiguration.newInfinispanConfiguration( cfgName, InfinispanConfiguration.resolveSchemaPath(), new ConfigurationValidatingVisitor()); but the Infinispan API does not have this method as of 5.0.0 CR7 the most similar method available in the Infinispan API is InfinispanConfiguration.newInfinispanConfiguration(String configFileName, String schemaFileName, ConfigurationBeanVisitor cbv, ClassLoader cl) Result is java.lang.NoSuchMethodError: org.infinispan.config.InfinispanConfiguration.newInfinispanConfiguration(Ljava/lang/String;Ljava/lang/String;Lorg/infinispan/config/ConfigurationBeanVisitor;)Lorg/infinispan/config/InfinispanConfiguration; at org.hibernate.ogm.datastore.infinispan.impl.CacheManagerServiceProvider.createCustomCacheManager(CacheManagerServiceProvider.java:126) at org.hibernate.ogm.datastore.infinispan.impl.CacheManagerServiceProvider.start(CacheManagerServiceProvider.java:80) at org.hibernate.ogm.metadata.GridMetadataManager.sessionFactoryCreated(GridMetadataManager.java:55) at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:478) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1845) at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:906) at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:74) at org.hibernate.ogm.jpa.HibernateOgmPersistence.createContainerEntityManagerFactory(HibernateOgmPersistence.java:142) at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:225) at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:308) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1477) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1417) ... 17 more -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 4 months

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[Hibernate-JIRA] Resolved: (HHH-1973) Unicode characters are not correctly stored in MSSQL

by Strong Liu (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1973?page=c... ] Strong Liu resolved HHH-1973. ----------------------------- Resolution: Duplicate Assignee: Strong Liu > Unicode characters are not correctly stored in MSSQL > ---------------------------------------------------- > > Key: HHH-1973 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1973 > Project: Hibernate Core > Issue Type: Bug > Components: core > Affects Versions: 3.2.0.cr2 > Environment: MSSQL > Reporter: Alexander Borovsky > Assignee: Strong Liu > Attachments: SQLServerUnicodeDialect.java > > > Need to use nvarchar instread varchar and ntext instead text for generate schema (MSSQL dialect modification) -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 4 months

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[Hibernate-JIRA] Created: (HHH-5844) SQLServer 2008 and latest Microsoft JDBC jar causes exception

by guy bashan (JIRA)

SQLServer 2008 and latest Microsoft JDBC jar causes exception ------------------------------------------------------------- Key: HHH-5844 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5844 Project: Hibernate Core Issue Type: Bug Components: core Affects Versions: 3.6.0 Reporter: guy bashan Attachments: sqljdbc4.jar I am working with SQL Server 2008. I just upgraded to the Microsoft latest JDBC driver: sqljdbc4.jar I am getting this exception: org.hibernate.MappingException: No Dialect mapping for JDBC type: -9 org.hibernate.dialect.TypeNames.get(TypeNames.java:78) org.hibernate.dialect.TypeNames.get(TypeNames.java:103) org.hibernate.dialect.Dialect.getHibernateTypeName(Dialect.java:328) org.hibernate.loader.custom.CustomLoader$Metadata.getHibernateType(CustomLoader.java:590) org.hibernate.loader.custom.CustomLoader$ScalarResultColumnProcessor.performDiscovery(CustomLoader.java:516) org.hibernate.loader.custom.CustomLoader.autoDiscoverTypes(CustomLoader.java:532) org.hibernate.loader.Loader.getResultSet(Loader.java:1962) org.hibernate.loader.Loader.doQuery(Loader.java:802) org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) org.hibernate.loader.Loader.doList(Loader.java:2533) org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) org.hibernate.loader.Loader.list(Loader.java:2271) org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:316) org.hibernate.impl.SessionImpl.listCustomQuery(SessionImpl.java:1842) org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:165) org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:157) com.todacell.ui.model.dao.CampaignDAO.getNetworkCampaigns(CampaignDAO.java:86) com.todacell.ui.view.bean.campaign.CampaignBrowseListBean$Model.getCampaigns(CampaignBrowseListBean.java:141) com.todacell.ui.view.bean.campaign.CampaignBrowseListBean$Model.fetchPage(CampaignBrowseListBean.java:91) com.anydoby.jsfpager.PagedListDataModel.fetchPageInternal(PagedListDataModel.java:152) com.anydoby.jsfpager.PagedListDataModel.getPage(PagedListDataModel.java:100) com.anydoby.jsfpager.PagedListDataModel.getWrappedData(PagedListDataModel.java:161) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) javax.el.BeanELResolver.getValue(BeanELResolver.java:62) javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54) org.apache.myfaces.el.unified.resolver.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:140) org.apache.el.parser.AstValue.getValue(AstValue.java:118) org.apache.el.parser.AstEmpty.getValue(AstEmpty.java:45) org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186) org.apache.jasper.el.JspValueExpression.getValue(JspValueExpression.java:101) javax.faces.component._ComponentUtils.getExpressionValue(_ComponentUtils.java:236) javax.faces.component.UIComponentBase.getExpressionValue(UIComponentBase.java:1176) javax.faces.component.UIComponentBase.isRendered(UIComponentBase.java:1251) org.ajax4jsf.renderkit.RendererBase.renderChild(RendererBase.java:276) org.ajax4jsf.renderkit.RendererBase.renderChildren(RendererBase.java:262) org.ajax4jsf.renderkit.html.AjaxOutputPanelRenderer.encodeChildren(AjaxOutputPanelRenderer.java:78) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:611) javax.faces.component.UIComponent.encodeAll(UIComponent.java:250) javax.faces.component.UIComponent.encodeAll(UIComponent.java:257) javax.faces.component.UIComponent.encodeAll(UIComponent.java:257) javax.faces.component.UIComponent.encodeAll(UIComponent.java:257) org.apache.myfaces.application.jsp.JspViewHandlerImpl.actuallyRenderView(JspViewHandlerImpl.java:427) org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:383) org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:100) org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:176) org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:140) javax.faces.webapp.FacesServlet.service(FacesServlet.java:155) org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:178) org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290) org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:390) org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:517) org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:301) com.todacell.ui.view.filter.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:105) com.todacell.ui.view.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:61) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 4 months

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[Hibernate-JIRA] Created: (HHH-6630) Cascading save (JPA merge()) of a transient entity in a UserCollectionType yields duplicate INSERT

by Joachim Breuer (JIRA)

Cascading save (JPA merge()) of a transient entity in a UserCollectionType yields duplicate INSERT -------------------------------------------------------------------------------------------------- Key: HHH-6630 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6630 Project: Hibernate Core Issue Type: Bug Affects Versions: 3.6.7, 3.6.6 Reporter: Joachim Breuer Attachments: UserCollectionDuplicateInsert.tar.bz2 When saving a new (transient) entity by cascading from a JPA merge() operation on its parent, Hibernate will generate [at least] two INSERT statements for the new entity when it is held in a UserCollectionType. When not specifying a UserCollectionType, the problem does not occur. The UserCollectionType (for the test case) appears as simple as at all possible, it simply delegates to an ArrayList. The example/test case attached demonstrates the problem; the HibernateCollectionTest succeeds (and uses a model without the UserCollectionType internally), the UserCollectionTest fails with exactly the same operations, but the UserCollectionType (/jpaSandbox/src/main/java/de/soflimo/sandbox/model/impl/CustomList.java) specified in the mapping. A few notes about the example: - I'd expect this to run straightforwardly (using maven). - I'm not familiar with Hibernate outside of a Spring/JPA context, so that's what the test case uses. Feel free to further simplify the test case. 1. 'getFolderXXX()' at the very top of the Tests returns a (detached) freshly-created, empty Folder instance. The underlying FolderService.createFolderXXX() run in a transaction [configured using Spring] which ends when returning from the createFolderXXX() methods; i.e. the 'folder' instance in the test methods must be thought of as 'detached'. 2. folder.addDocument() modifies the detached folder entity in-memory, by inserting a new (transient) Document entity into its documents collection. 3. save(folder) implemented by FolderService.save() performs a JPA merge() on the detached and modified folder. This, again, is executed within a transaction. When using the built-in hibernate collection handling, this succeeds; but when specifying the CustomList UserCollectionType in the model mapping, committing this transaction fails because it tries to INSERT [at least] a second row with an identical uniqueKey. This problem is developing into a blocking issue for us, I'll be happy to try any workarounds and be of further assistance in finding and fixing the cause of this. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 4 months

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hibernate-issues September 2011