October 2008 - hibernate-issues - Jboss List Archives

[Hibernate-JIRA] Created: (EJB-365) Can't execute query

by Radosław Smogura (JIRA)

Can't execute query ------------------- Key: EJB-365 URL: http://opensource.atlassian.com/projects/hibernate/browse/EJB-365 Project: Hibernate Entity Manager Issue Type: Bug Affects Versions: 3.3.2.GA Environment: Hibernate 3.2.6 PostrgreSQL 8.0.13 Glassfish Reporter: Radosław Smogura Priority: Critical Execution followed named query with followed entity @Entity @NamedQuery(name="Foo.test", query="SELECT f FROM Foo f WHERE ((:bool IS NULL) OR (f.bool = :bool)) ") public class Foo implements Serializable{ @Id int id; boolean bool; public boolean isBool() { return bool; } public void setBool(boolean bool) { this.bool = bool; } public int getId() { return id; } public void setId(int id) { this.id = id; } } and parameter bool = null causes PostgreSQL error ERROR: operator does not exist: boolean = bytea -- 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

16 years, 10 months

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[Hibernate-JIRA] Created: (HHH-3422) Oracle error: ORA-01754: a table may contain only one column of type LONG

by Martin Vařecha (JIRA)

Oracle error: ORA-01754: a table may contain only one column of type LONG ------------------------------------------------------------------------- Key: HHH-3422 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3422 Project: Hibernate3 Issue Type: Bug Affects Versions: 3.2.6 Environment: Oracle 10g express edition release 10.2.0; Hibernate 3.2.6 GA; org.hibernate.dialect.Oracle10gDialect Reporter: Martin Vařecha I get this error "ORA-01754: a table may contain only one column of type LONG" during creating tables, because I have JPA bean with these two fields: @Column(name="text_content", length=16000) private String textContent; @Column(name="html_content", length=32000) private String htmlContent; For these huge text types column of long type is used and oracle doesn't allow more then one long in the table. -- 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

16 years, 10 months

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[Hibernate-JIRA] Created: (HSEARCH-221) Get Lucene Analyzer runtime (indexing)

by Kenneth Christensen (JIRA)

Get Lucene Analyzer runtime (indexing) -------------------------------------- Key: HSEARCH-221 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-221 Project: Hibernate Search Issue Type: Improvement Affects Versions: 3.0.1.GA Reporter: Kenneth Christensen Attachments: AddLuceneWork.java, DocumentBuilder.java, Flyer.java, LuceneWorker.java, TestBean.java I'm writing a multi-language application and I have choose to use Hibernate Search. But it looks like Hibernate Search have some limitations in multi-language applications. I need to use the SnowballAnalyzer and create the instance at runtime because I only know the language at runtime. It really looks like Hibernate Search don't support runtime created analyzers for entity instances. I have extended Hibernate Search to support the above issue - maybe you could include the code in Hibernate Search or implement something similarly. I really need this feature/improvement :-) Please see attached files. Flyer - Entity used in test TestBean - SessionBean used in test org.hibernate.search.backend.impl.lucene.LuceneWorker - Added code to support entity instance analyzer, see performWork(AddLuceneWork work, DirectoryProvider provider) and add(Class entity, Serializable id, Document document, DirectoryProvider provider, Analyzer analyzer). org.hibernate.search.backend.AddLuceneWork - Added code to support analyzer. org.hibernate.search.engine.DocumentBuilder - Added code to support entity instance analyzer, see addWorkToQueue(Class entityClass, T entity, Serializable id, WorkType workType, List<LuceneWork> queue, SearchFactoryImplementor searchFactoryImplementor). -- 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

16 years, 10 months

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[Hibernate-JIRA] Created: (HSEARCH-285) Refactor DocumentBuilder to support containedIn only and regular Indexed entities

by Emmanuel Bernard (JIRA)

Refactor DocumentBuilder to support containedIn only and regular Indexed entities --------------------------------------------------------------------------------- Key: HSEARCH-285 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-285 Project: Hibernate Search Issue Type: Improvement Reporter: Emmanuel Bernard Fix For: 3.1.0.CR1 Probably an inheritance approach would be better. There is a lot of "dead code" when contained in only entities are using DocumentBuilder (and a lot of inapropriate APIs). class ContainableEntityBuilder class IndexedEntityBuilder extends ContainableEntityBuilder (names to be refined) -- 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

16 years, 10 months

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[Hibernate-JIRA] Created: (HHH-2787) Criteria Aggregate Projections do not JOIN additional tables on which restrictions apply

by Sami Dalouche (JIRA)

Criteria Aggregate Projections do not JOIN additional tables on which restrictions apply ---------------------------------------------------------------------------------------- Key: HHH-2787 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2787 Project: Hibernate3 Issue Type: Bug Components: query-criteria Affects Versions: 3.2.5 Environment: PostgreSQL Dialect Reporter: Sami Dalouche Priority: Critical Hi, When you have a Criteria Object, on which you : - Add Aggregate Projections such as rowCount() - createAlias("whatever").add(Restrictions.*..) It looks like that the "whatever" table is NOT joined, even though it is joined OK when the projections are not there. So, here is an approximate Unit test that should throw an exception (I couldn't create a complete test case since I couldn't get the unit tests to run on my machine -any link explaining this step somewhere ?): Criteria c1 = s.createCriteria(Enrolment.class) .setProjection( Projections.projectionList().add(Projections.rowCount(), "rowCount") ); Criteria studentCriteria = c1.createAlias("student", "st"); studentCriteria.add(Restrictions.eq("name", "whatevername")); It should complain saying the "st.name" alias does not exist, because the student class has not been joined. Regards, Sami Dalouche -- 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

16 years, 10 months

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[Hibernate-JIRA] Created: (ANN-730) Still incorrect FK circularity errors

by Lars Heyden (JIRA)

Still incorrect FK circularity errors ------------------------------------- Key: ANN-730 URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-730 Project: Hibernate Annotations Issue Type: Bug Affects Versions: 3.3.1.GA Environment: Hibernate 3.2.6.ga, HEM3.3.2.ga, HAN3.3.1.ga, JSE 1.6, DB2 8.2 Reporter: Lars Heyden Attachments: cyclic-test.zip This bug is related to ANN-694 (and some other issues). Correctly mapped JoinedSubclasses still get reported to have circularities in their FKs which is not the case. To reproduce the bug at least four entity classes must be in a joined class hierarchy. As in ANN-694 there is a workaround by renaming the tables to force another processing order. I've provided a small test case: It consists of four entities ClassA, ClassB, ClassC and ClassD mapped with InheritanceType.JOINED to the tables "class_a", "class_b", "class_c" and "class_1d". Because ClassD maps to table "class_1d" it gets processed first by the circularity check which raises the error. -- 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

16 years, 10 months

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[Hibernate-JIRA] Created: (ANN-686) SubClass with EmbeddedId or IdClass containing @ManyToOne fail at startup

by Marcos Sousa (JIRA)

SubClass with EmbeddedId or IdClass containing @ManyToOne fail at startup ------------------------------------------------------------------------- Key: ANN-686 URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-686 Project: Hibernate Annotations Issue Type: Bug Affects Versions: 3.3.1.beta1, 3.3.0.ga Reporter: Marcos Sousa Priority: Minor I subclass Customer that has a EmbeddedId using JOIN inheritance strategy. My embeddable class has @ManyToOne relationship. Look the classes: Pesson class: @Entity @Table(name="person") public class Person { @Id private Integer personId; private String name; } Embeddable class ID. @Embeddable public class PersonPk implements Serializable { @ManyToOne(optional=false, cascade={CascadeType.PERSIST, CascadeType.REFRESH, CascadeType.REMOVE}, fetch=FetchType.EAGER) @JoinColumn(name="personId") private Person person; // ... getters and setters } CustomerClass: @Entity @Table(name="Customer") @Inheritance(strategy=InheritanceType.JOINED) public class Customer { @Id private PersonPk pk = new PersonPk(); } Regional Custumer: @Entity @Table(name="AmericanCustomer") @PrimaryKeyJoinColumn(name="personId") @IdClass(PessoaPk.class) public class AmericanCustomer extends Customer { // some american customer fields.. } This mapping throw this exception at hibernate startup: Invocation of init method failed; nested exception is java.util.NoSuchElementException Caused by: java.util.NoSuchElementException at java.util.AbstractList$Itr.next(Unknown Source) at org.hibernate.util.JoinedIterator.next(JoinedIterator.java:53) at org.hibernate.cfg.Ejb3JoinColumn.buildJoinColumn(Ejb3JoinColumn.java:210) at org.hibernate.cfg.AnnotationBinder.bindClass(AnnotationBinder.java:463) at org.hibernate.cfg.AnnotationConfiguration.processArtifactsOfType(AnnotationConfiguration.java:501) at org.hibernate.cfg.AnnotationConfiguration.secondPassCompile(AnnotationConfiguration.java:282) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1286) at org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationConfiguration.java:918) -- 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

16 years, 10 months

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[Hibernate-JIRA] Created: (HSEARCH-268) Run optimize() (all classes) in parallel

by Emmanuel Bernard (JIRA)

Run optimize() (all classes) in parallel ---------------------------------------- Key: HSEARCH-268 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-268 Project: Hibernate Search Issue Type: New Feature Components: engine Reporter: Emmanuel Bernard Assignee: Sanne Grinovero Fix For: 3.1.0 Sanne I am assigning this to you. It seems the work in // could be done with your refactoring instead of locally. -- 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

16 years, 10 months

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[Hibernate-JIRA] Created: (HBX-900) Support ctrl+shift+t in the Hibernate Console perspective

by Joseph Marques (JIRA)

Support ctrl+shift+t in the Hibernate Console perspective --------------------------------------------------------- Key: HBX-900 URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-900 Project: Hibernate Tools Type: Bug Versions: 3.2beta8 Reporter: Joseph Marques In other perspectives, ctrl+shift+t will pop open a dialog that allows me to select some type (some class on the source path). I find myself wanting to work in the Hibernate perspective more often, but I'm hindered by the fact that I can't easily open new types with this shortcut. I took a look at "preferences > general > keys" but I didn't see anything that should prevent the shortcut from working in the Hibernate perspective. Oddly, ctrl+shift+r works in the perspective, and it seems to be set up nearly identically in the keyboard shortcuts. Is there something that I'm missing? -- 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

16 years, 10 months

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[Hibernate-JIRA] Created: (HBX-1085) Receiving FileNotFoundException when Openning Mapping File in a multiple-source-folder project

by Thai (JIRA)

Receiving FileNotFoundException when Openning Mapping File in a multiple-source-folder project ---------------------------------------------------------------------------------------------- Key: HBX-1085 URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-1085 Project: Hibernate Tools Issue Type: Bug Components: consoleconfiguration Affects Versions: 3.2LATER Environment: Windows XP SP3 JDK 1.6.0_01 Eclipse 3.4.0 (Ganymede) HibernateTools plugin 3.2.4 nightly build (HibernateTools-3.2.4.200808270817-nightly) Reporter: Thai I received the following exception when Openning Mapping File from Hibernate perspective: java.io.FileNotFoundException: F:\projects\bizservice\src\main\filtered-resources\org\openbiz\bizservice\domain\User.hbm.xml (The system cannot find the path specified) at java.io.FileInputStream.open(Native Method) at java.io.FileInputStream.<init>(FileInputStream.java:106) at org.hibernate.eclipse.console.actions.OpenFileActionUtils.getDocument(OpenFileActionUtils.java:233) at org.hibernate.eclipse.console.actions.OpenFileActionUtils.rootClassInResource(OpenFileActionUtils.java:98) at org.hibernate.eclipse.console.actions.OpenFileActionUtils.elementInResource(OpenFileActionUtils.java:86) at org.hibernate.eclipse.console.actions.OpenFileActionUtils.getResource(OpenFileActionUtils.java:282) at org.hibernate.eclipse.console.actions.OpenMappingAction.run(OpenMappingAction.java:120) at org.hibernate.eclipse.console.actions.OpenMappingAction.run(OpenMappingAction.java:96) at org.hibernate.eclipse.console.actions.OpenMappingAction.run(OpenMappingAction.java:71) at org.eclipse.ui.actions.BaseSelectionListenerAction.runWithEvent(BaseSelectionListenerAction.java:168) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:583) at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:500) at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3823) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3422) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2382) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2346) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2198) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:493) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:488) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:382) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504) at org.eclipse.equinox.launcher.Main.run(Main.java:1236) at org.eclipse.equinox.launcher.Main.main(Main.java:1212) I find out the root cause in the following class org.hibernate.eclipse.console.actions.OpenFileActionUtils (lines 273-282) for (int i = 0; i < packageFragmentRoots.length && resource == null; i++) { //search in source folders. if (packageFragmentRoots[i].getClass() == PackageFragmentRoot.class) { IPackageFragmentRoot packageFragmentRoot = packageFragmentRoots[i]; IPath path = packageFragmentRoot.getPath().append(file.getValue()); resource = ResourcesPlugin.getWorkspace().getRoot().getFile(path); } } if (resource != null && elementInResource(consoleConfiguration, resource, element)) return resource; The code assumes that if resource variable is not null, then the corresponding file exists at that location. In fact, when the file doesn't exist, the method org.eclipse.core.internal.resources.Container.getFile(..) might still return a not-null value (see http://mobius.inria.fr/eclipse-doc/org/eclipse/core/resources/IContainer....). As a result, a not-null file path will be passed to OpenFileActionUtils.elementInResource(..), and a FileNotFoundException will be thrown. * Note that my project contains more than one source folder. This issue may not happen on one-source-folder project. -- 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

16 years, 10 months

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hibernate-issues October 2008