January 2011 - hibernate-issues - Jboss List Archives

[Hibernate-JIRA] Created: (HHH-5774) casting exceptions with Teradata database

by David Repshas (JIRA)

casting exceptions with Teradata database ----------------------------------------- Key: HHH-5774 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5774 Project: Hibernate Core Issue Type: Bug Components: core Affects Versions: 3.5.3 Environment: Hibernate 3.5.3 on Windows XP against a Teradata 13.0 Database Reporter: David Repshas Attachments: castingDiffs.txt Several test cases encounter a java.lang.ClassCastException because Teradata maps 'Double Precision' columns to 'Float': This code from line 223 of test.component.basic.ComponentTest:testCustomColumnReadAndWrite illustrates the problem: {code:borderStyle=solid} Double heightViaSql = (Double)s.createSQLQuery("select height_centimeters from t_user where t_user.username='steve'").uniqueResult(); {code} height_centimeters was declared as "DOUBLE PRECISION not null" and so the attempt to cast a Float to a Double causes the ClassCast Exception Variants of this code appear in the files that follow: .\project\testsuite\src\test\java\org\hibernate\test\component\basic\ComponentTest.java .\project\testsuite\src\test\java\org\hibernate\test\compositeelement\CompositeElementTest.java .\project\testsuite\src\test\java\org\hibernate\test\hql\ASTParserLoadingTest.java .\project\testsuite\src\test\java\org\hibernate\test\instrument\cases\TestCustomColumnReadAndWrite.java .\project\testsuite\src\test\java\org\hibernate\test\join\JoinTest.java .\project\testsuite\src\test\java\org\hibernate\test\subselect\SubselectTest.java .\project\testsuite\src\test\java\org\hibernate\test\unionsubclass2\UnionSubclassTest.java .\project\testsuite\src\test\java\org\hibernate\test\joinedsubclass\JoinedSubclassTest.java This can be fixed by changing the code to use new Double(String x) The problem entry above then becomes: {code:borderStyle=solid} Double heightViaSql = new Double(s.createSQLQuery("select height_centimeters from t_user where t_user.username='steve'").uniqueResult().toString()); {code} The attached file castingDiffs contains the changes made against Hibernate 3.5.3 -- 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

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[Hibernate-JIRA] Created: (ANN-472) @UniqueConstraint declaration is not friendly towards inheritance or reflection

by Ted Bergeron (JIRA)

@UniqueConstraint declaration is not friendly towards inheritance or reflection ------------------------------------------------------------------------------- Key: ANN-472 URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-472 Project: Hibernate Annotations Type: Improvement Versions: 3.2.0.ga Environment: Hibernate 3.2 GA Reporter: Ted Bergeron The current way to define a composite unique constraint is limiting. @Table(name="tbl_sky", uniqueConstraints = {@UniqueConstraint(columnNames={"month", "day"})} ) Suppose I have an abstract base class called A that gives me Id and Name, subclassed by abstract class B that gives me Customer. Then I have many concrete classes that subclass B. For all of these, I'd want the combination of Name and Customer to be unique. As I do not use @Table with abstract base classes, I currently have to repeat: uniqueConstraints = {@UniqueConstraint(columnNames={"name", "customer_id"})} on all concrete classes. If we had an alternate way to define these constraints at the property level (as XDoclet did with hibernate 2), I could define this in the base classes and inherit the constraint declaration. The other need is that I would like to use reflection to scan the properties and apply proper validations in the view layer. With @Column(unique = true) this is easy to do. The view layer makes an AJAX call and all is well. For a composite constraint, it does not work well currently. -- 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

15 years, 1 month

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[Hibernate-JIRA] Created: (HHH-5868) Add Configuration.buildSessionFactory overload for ServicesRegistry

by Steve Ebersole (JIRA)

Add Configuration.buildSessionFactory overload for ServicesRegistry ------------------------------------------------------------------- Key: HHH-5868 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5868 Project: Hibernate Core Issue Type: Improvement Components: core Reporter: Steve Ebersole Assignee: Steve Ebersole Fix For: 4.0.0.Alpha1 Add Configuration.buildSessionFactory overload for ServicesRegistry -- 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

15 years, 1 month

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[Hibernate-JIRA] Created: (HSEARCH-430) Use multiple threads for text analysis in MassIndexer

by Sanne Grinovero (JIRA)

Use multiple threads for text analysis in MassIndexer ----------------------------------------------------- Key: HSEARCH-430 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-430 Project: Hibernate Search Issue Type: New Feature Components: documentation, engine Reporter: Sanne Grinovero Assignee: Sanne Grinovero Fix For: 3.2.0.Beta3 org.hibernate.search.MassIndexer is defining the API already, it's commented. Implementor also has a sketch already, currently commented out. -- 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

15 years, 1 month

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[Hibernate-JIRA] Created: (HSEARCH-370) Monitoring of batch indexer state and progress

by Sanne Grinovero (JIRA)

Monitoring of batch indexer state and progress ---------------------------------------------- Key: HSEARCH-370 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-370 Project: Hibernate Search Issue Type: New Feature Reporter: Sanne Grinovero Assignee: Sanne Grinovero Fix For: 3.2.0 -- 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

15 years, 1 month

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[Hibernate-JIRA] Created: (HSEARCH-654) Remove usage of deprecated org.hibernate.cfg.AnnotationConfiguration

by Sanne Grinovero (JIRA)

Remove usage of deprecated org.hibernate.cfg.AnnotationConfiguration -------------------------------------------------------------------- Key: HSEARCH-654 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-654 Project: Hibernate Search Issue Type: Task Reporter: Sanne Grinovero Assignee: Sanne Grinovero Priority: Minor Fix For: 3.4.0 Remove usage of deprecated org.hibernate.cfg.AnnotationConfiguration, especially from testsuite -- 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

15 years, 1 month

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[Hibernate-JIRA] Created: (HSEARCH-656) Add unit tests for different analyzers on @Fields

by Sanne Grinovero (JIRA)

Add unit tests for different analyzers on @Fields ------------------------------------------------- Key: HSEARCH-656 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-656 Project: Hibernate Search Issue Type: Task Components: analyzer, directory provider Reporter: Sanne Grinovero Assignee: Sanne Grinovero Priority: Minor Fix For: 3.4.0 It appears from forums that more than one user was having issues with different analysers being declared on the same field via @Fields, and we didn't have any unit test covering this. I prepared the test, and it seems that it was working properly; still I think it makes sense to merge the test. -- 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

15 years, 1 month

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[Hibernate-JIRA] Created: (HSEARCH-645) Ability to load objects from the second level cache and if unavailable from the database

by Emmanuel Bernard (JIRA)

Ability to load objects from the second level cache and if unavailable from the database ---------------------------------------------------------------------------------------- Key: HSEARCH-645 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-645 Project: Hibernate Search Issue Type: New Feature Components: query Reporter: Emmanuel Bernard Assignee: Emmanuel Bernard Fix For: 3.4.0 -- 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

15 years, 1 month

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[Hibernate-JIRA] Created: (HSEARCH-671) Add EasyTesting's FEST-Assert as a dependency for nicer test assertions

by Emmanuel Bernard (JIRA)

Add EasyTesting's FEST-Assert as a dependency for nicer test assertions ----------------------------------------------------------------------- Key: HSEARCH-671 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-671 Project: Hibernate Search Issue Type: Task Components: build Reporter: Emmanuel Bernard Assignee: Emmanuel Bernard Fix For: 3.4.0 -- 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

15 years, 1 month

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[Hibernate-JIRA] Created: (HSEARCH-361) Only index an entity if an indexed property has changed

by Emmanuel Bernard (JIRA)

Only index an entity if an indexed property has changed ------------------------------------------------------- Key: HSEARCH-361 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-361 Project: Hibernate Search Issue Type: New Feature Reporter: Emmanuel Bernard Fix For: 3.2.0 PostUpdateEvent has state and oldState and EntityPersister has getPropertyNames() and findDirty() -- 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

15 years, 1 month

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hibernate-issues January 2011