April 2011 - hibernate-issues - Jboss List Archives

[Hibernate-JIRA] Created: (HHH-6145) Create an "xml binding" service

by Steve Ebersole (JIRA)

Create an "xml binding" service ------------------------------- Key: HHH-6145 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6145 Project: Hibernate Core Issue Type: Bug Components: core Reporter: Steve Ebersole Assignee: Steve Ebersole Fix For: 4.0.0.Alpha3 For handling jaxp/jaxb, including allowing to disable validation. Does this need to handle persistence.xml parsing? -- 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: (HHH-5156) Add a Using JPA 2 XML mappings section in Core documentation

by Emmanuel Bernard (JIRA)

Add a Using JPA 2 XML mappings section in Core documentation ------------------------------------------------------------ Key: HHH-5156 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5156 Project: Hibernate Core Issue Type: Sub-task Reporter: Emmanuel Bernard -- 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: (HHH-6048) Reduce configuration logging from INFO to DEBUG level

by Scott Marlow (JIRA)

Reduce configuration logging from INFO to DEBUG level ----------------------------------------------------- Key: HHH-6048 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6048 Project: Hibernate Core Issue Type: Task Components: core Affects Versions: 4.0.0.Alpha1 Reporter: Scott Marlow Priority: Trivial Fix For: 4.0.0.Alpha3 Change logging level for configuration messages from INFO to DEBUG. See discussion here http://lists.jboss.org/pipermail/hibernate-dev/2011-March/006192.html Should include at least the following (but could be more): org.hibernate.ejb.Ejb3Configuration org.hibernate.cfg.Configuration org.hibernate.connection.ConnectionProviderFactory org.hibernate.ejb.connection.InjectedDataSourceConnectionProvider org.hibernate.cfg.SettingsFactory org.hibernate.dialect.Dialect org.hibernate.engine.jdbc.JdbcSupportLoader org.hibernate.transaction.TransactionFactoryFactory org.hibernate.impl.SessionFactoryImpl org.hibernate.type.BasicTypeRegistry -- 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: (HHH-6094) Test failures in hibernate-infinispan dealing with query caching

by Steve Ebersole (JIRA)

Test failures in hibernate-infinispan dealing with query caching ---------------------------------------------------------------- Key: HHH-6094 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6094 Project: Hibernate Core Issue Type: Bug Components: caching (L2) Affects Versions: 4.0.0.Alpha2 Reporter: Steve Ebersole Assignee: Galder Zamarreno Fix For: 4.0.0.Alpha3 We never get cache hits. Stepping through the code in debugger the tests pass. That coupled with the Thread.sleep() calls in the tests, I wonder if this might be a timing issue. The tests are: # {{org.hibernate.test.cache.infinispan.functional.BasicTransactionalTestCase#testQueryCacheHitInSameTransaction}} # {{org.hibernate.test.cache.infinispan.functional.BasicTransactionalTestCase#testQueryCache}} -- 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: (HHH-4551) Query caching becomes very ineffective on conversations with extended sessions.

by Guenther Demetz (JIRA)

Query caching becomes very ineffective on conversations with extended sessions. ------------------------------------------------------------------------------- Key: HHH-4551 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-4551 Project: Hibernate Core Issue Type: Improvement Components: caching (L2) Affects Versions: 3.3.2 Environment: 3.3.2 GA Reporter: Guenther Demetz Hibernate's query cache (hibernate.cache.use_query_cache) always takes the initial session timestamp for storing the result-set timestamp. --------------------------------------------- StandardQueryCache.java (put-method): ... Long ts = new Long( session.getTimestamp() ); ... cacheable.add( ts ); --------------------------------------------- When extending a session for a whole conversation (Book "Java Persistence with Hibernate" chapter. 11.2.3), the sessions initial timestamp get's soon rather deferred to the time a new query result set is produced actually. Immagine a long conversation which lasts more than 5 minutes. This leads to the effect, that often still valid result-set-cache entries are considered not up-to-date because of a flushed update action occured during the conversation. Furthermore the new obtained query-resultset (note that this query now considers the last update!) is subsequently again put in cache still with the original and outdated sessions-timestamp: That's for the birds ! Proposal: Why not take the current timestamp instead? For example calling: Long ts = new Long( cacheRegion.nextTimestamp()); best regards Guenther D. -- 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: (HHH-6114) Preprocess annotation configuration

by Hardy Ferentschik (JIRA)

Preprocess annotation configuration ----------------------------------- Key: HHH-6114 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6114 Project: Hibernate Core Issue Type: Sub-task Components: annotations Affects Versions: 4.0.0.Alpha2 Reporter: Hardy Ferentschik Assignee: Hardy Ferentschik Fix For: 4.0.0.Alpha3 Need replacements for former _InheritanceState_ -- 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

14 years, 11 months

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[Hibernate-JIRA] Created: (HHH-6149) Clean up EJB3Configuration

by Steve Ebersole (JIRA)

Clean up EJB3Configuration -------------------------- Key: HHH-6149 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6149 Project: Hibernate Core Issue Type: Improvement Components: core Reporter: Steve Ebersole Assignee: Steve Ebersole Fix For: 4.0.0.Alpha3 As much as possible keep a mind on core 4.0 work and possible integration in terms of building either a SF or EMF, or perhaps building an EMF from a SF -- 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: (HHH-2578) redesign SessionFactory building

by Steve Ebersole (JIRA)

redesign SessionFactory building -------------------------------- Key: HHH-2578 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2578 Project: Hibernate3 Issue Type: Improvement Components: core Reporter: Steve Ebersole Assignee: Steve Ebersole Priority: Critical Fix For: cfg-rework Currently a SessionFactory is built by throwing a bunch of stuff into a Configuration object, stirring it, letting it come to a boil, and then pulling out the SessionFactory. In seriousness, there are a few problems with the way we currently operate within a Configuration and how we use it to build a SessionFactory: The general issue that there is no "lifecycle" to when various pieces of information will be available. This is an important omission in a number of ways: 1) consider schema generation. currently we cannot even know the dialect when a lot of db object names are being determined. this would be nice because it would allow us to transparently handle table/column names which are also keywords/reserved-words in the dialect, for example. 2) static-ness of types and the type-mappings. Because we currently have nothing to which to scope them. Ideally a type instance would be aware of the SessionFactory to which it is bound. Instead, what we have now is to change API methods quite a lot of the time to add in the SessionFactory as a passed parameter whenever it is discovered that it is needed. 3) also, most (all?) of the "static" configuration parameters in Hibernate are currently required to be so because of their use from within these static types; thus scoping types would allow us to also scope those config parameters (things like bytecode-provider, use of binary streams, etc). Ideally what I see happening is a scheme where users build a org.hibernate.cfg.Settings (or something similiar) instance themselves. Additionally they would apply metadata to a registry of some sort (lets call it MetadataRegistry for now). Then in order to build a SessionFactory, they would supply these two pieces of information (via ctor? via builder?). The important aspect though is that the information in MetadataRegistry would not be dealt with until that point in time, which would allow us to guarentee that resolving schema object names, types, etc would have access to the runtime Settings (and specifically the dialect) -- 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: (HBX-1183) Unable to install Hibernate tools from update site

by Igor Petruk (JIRA)

Unable to install Hibernate tools from update site -------------------------------------------------- Key: HBX-1183 URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-1183 Project: Hibernate Tools Issue Type: Bug Reporter: Igor Petruk here what is says: {quote} Cannot complete the install because one or more required items could not be found. Software currently installed: Hibernate Tools 3.4.0.v20110215-1252-H31-GA (org.hibernate.eclipse.feature.feature.group 3.4.0.v20110215-1252-H31-GA) Missing requirement: Hibernate 3.0 XML UI 3.4.0.v20110215-1252-H31-GA (org.jboss.tools.hibernate.xml.ui 3.4.0.v20110215-1252-H31-GA) requires 'bundle org.jboss.tools.common.model 0.0.0' but it could not be found Cannot satisfy dependency: From: Hibernate Tools 3.4.0.v20110215-1252-H31-GA (org.hibernate.eclipse.feature.feature.group 3.4.0.v20110215-1252-H31-GA) To: org.jboss.tools.hibernate.xml.ui [3.4.0.v20110215-1252-H31-GA] {/quote} -- 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

14 years, 11 months

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[Hibernate-JIRA] Created: (HHH-6092) Create domain and relational state APIs for SimpleAttributeBinding and implement for XML mappings

by Gail Badner (JIRA)

Create domain and relational state APIs for SimpleAttributeBinding and implement for XML mappings ------------------------------------------------------------------------------------------------- Key: HHH-6092 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6092 Project: Hibernate Core Issue Type: New Feature Components: core Environment: Create domain and relational state APIs for SimpleAttributeBinding and implement for XML mappings. Reporter: Gail Badner Assignee: Gail Badner Fix For: 4.0.0.Alpha2 -- 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

14 years, 11 months

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hibernate-issues April 2011