October 2009 - hibernate-issues - Jboss List Archives

[Hibernate-JIRA] Created: (HSEARCH-403) Fix copyright notice and end-of-line terminators in source code

by Sanne Grinovero (JIRA)

Fix copyright notice and end-of-line terminators in source code --------------------------------------------------------------- Key: HSEARCH-403 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-403 Project: Hibernate Search Issue Type: Task Reporter: Sanne Grinovero Assignee: Sanne Grinovero Priority: Trivial Fix For: 3.2.0 Some end-of-line terminators are using "CRLF", convert all to "LF". Update copyrights to 2009, or add notice where 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

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[Hibernate-JIRA] Updated: (HHH-1109) composite-key does not support null-values

by Thijs Thiessens (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1109?page=c... ] Thijs Thiessens updated HHH-1109: --------------------------------- Attachment: NullableStringType.java A Nullable User Type that implements the strategy to select the null fields and replacing them by a default value. > composite-key does not support null-values > ------------------------------------------ > > Key: HHH-1109 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1109 > Project: Hibernate Core > Issue Type: Bug > Affects Versions: 3.0.5 > Environment: [org.hibernate.type.EmbeddedComponentType.hydrate(...)#425] > Reporter: Holger Bartnick > Attachments: componentType-fix-nullkey-compositekey.patch, NullableStringType.java > > Original Estimate: 1 day > Remaining Estimate: 1 day > > At present all legacy data with null-values in its composite-key could not be read properly by hibernate. > While hibernate processes the resultset it returns null for that record and steps over to the next one. > Think of a db-view, which combines two (or more) tables by outer-join. > (that seems only necessary for crude legacy data indeed... but it´s not that unusual as you think) > The workaround is to use a db-generated identifier for each view-record (ex. combining the nullable-id fields). > It would be fine, if hibernate is not reliant on that. ;-) > To allow having composite-keys with partly null-Values, you could think of moving the "unsaved-value"-attribute > of the "composite-key"-tag to "key-property|key-many-to-one"-Tags...?! > --- > Mmmh... saw you´ve done something with "columnNullness" in ver 3.1beta2. Perhaps it is fixed in there... > also seen on HB-613 -- 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, 7 months

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[Hibernate-JIRA] Created: (ANN-593) Ability for an @NamedQuery on a @MappedSuperclass to be copied up to the subclass

by John Newman (JIRA)

Ability for an @NamedQuery on a @MappedSuperclass to be copied up to the subclass --------------------------------------------------------------------------------- Key: ANN-593 URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-593 Project: Hibernate Annotations Issue Type: Improvement Components: binder Affects Versions: 3.2.1 Environment: INFO Version:15 - Hibernate Annotations 3.2.1.GA 09:15:01,755 INFO Environment:500 - Hibernate 3.2.1 INFO SettingsFactory:81 - RDBMS: Microsoft SQL Server, version: 08.00.0760 09:15:06,114 INFO SettingsFactory:82 - JDBC driver: jTDS Type 4 JDBC Driver for MS SQL Server and Sybase, version: 1.2 09:15:06,255 INFO Dialect:151 - Using dialect: org.hibernate.dialect.SQLServerDialect Reporter: John Newman If I use a @MappedSuperclass (which is a very useful annotation btw) I have to manually copy any queries I want with taht class up to all subclasses. The binder should check any mapped superclasses and pull those named queries up. i.e. /** * Base User class that different projects user classes derive from. * Hibernate annotations doesn't pick up that query, so you have to copy it up to your subclass */ @MappedSuperclass @NamedQueries({ @NamedQuery(name="User.findByLoginName", query="FROM User WHERE loginName = ?") // this is useless down here, i just put it here for reference }) public class BaseUser<PK extends Serializable> extends IdEntity<PK> { private static final long serialVersionUID = -4443522925041212381L; protected String loginName; @Column(unique=true) public String getLoginName() { return this.loginName; } public void setLoginName(String loginName) { this.loginName = loginName; } } /** * Custom user class for a certain application */ @Entity @Table(name="tbl_user") @GenericGenerator(name=IdGen.NAME, strategy=IdGen.AUTO) @NamedQueries({ @NamedQuery(name="User.findByLoginName", query="FROM User WHERE loginName = ?") // had to copy this up from the base class }) public class User extends BaseUser<Short> { private static final long serialVersionUID = -6199544722824321999L; private String firstName; ... } so in short it would be nice if the scanner would check for that and bind any named queries up to the subclass -- 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, 7 months

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[Hibernate-JIRA] Created: (HHH-3000) Allow a TypeDef to be associated with a class

by Darren Bell (JIRA)

Allow a TypeDef to be associated with a class --------------------------------------------- Key: HHH-3000 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3000 Project: Hibernate3 Issue Type: Improvement Reporter: Darren Bell This would allow you to just define it once and not have to worry about adding extra details to the mapping file or by annotating a field. For instance: @TypeDef( name="internalHeaderType", typeClass=com.dolby.mapics.GenericEnumUserType.class, targetClass=com.dolby.mapics.InternalHeaderType, parameters= { @Parameter(name="enumClass", value="com.dolby.mapics.InternalHeaderType"), @Parameter(name="identifierMethod", value="toString"), @Parameter(name="valueOfMethod", value="fromString") }) by adding the targetClass attribute would enable 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

14 years, 7 months

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[Hibernate-JIRA] Commented: (HHH-1109) composite-key does not support null-values

by Thijs Thiessens (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1109?page=c... ] Thijs Thiessens commented on HHH-1109: -------------------------------------- You are right. Therefore, in my opinion null values in composite keys should be configurable in the case you want to support legacy schemes. > composite-key does not support null-values > ------------------------------------------ > > Key: HHH-1109 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1109 > Project: Hibernate Core > Issue Type: Bug > Affects Versions: 3.0.5 > Environment: [org.hibernate.type.EmbeddedComponentType.hydrate(...)#425] > Reporter: Holger Bartnick > Attachments: componentType-fix-nullkey-compositekey.patch > > Original Estimate: 1 day > Remaining Estimate: 1 day > > At present all legacy data with null-values in its composite-key could not be read properly by hibernate. > While hibernate processes the resultset it returns null for that record and steps over to the next one. > Think of a db-view, which combines two (or more) tables by outer-join. > (that seems only necessary for crude legacy data indeed... but it´s not that unusual as you think) > The workaround is to use a db-generated identifier for each view-record (ex. combining the nullable-id fields). > It would be fine, if hibernate is not reliant on that. ;-) > To allow having composite-keys with partly null-Values, you could think of moving the "unsaved-value"-attribute > of the "composite-key"-tag to "key-property|key-many-to-one"-Tags...?! > --- > Mmmh... saw you´ve done something with "columnNullness" in ver 3.1beta2. Perhaps it is fixed in there... > also seen on HB-613 -- 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, 7 months

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[Hibernate-JIRA] Created: (HV-245) Make ConstraintViolation + Path implementations Serializable

by Emmanuel Bernard (JIRA)

Make ConstraintViolation + Path implementations Serializable ------------------------------------------------------------ Key: HV-245 URL: http://opensource.atlassian.com/projects/hibernate/browse/HV-245 Project: Hibernate Validator Issue Type: Improvement Components: engine Affects Versions: 4.0.0.CR1 Reporter: Emmanuel Bernard Assignee: Hardy Ferentschik While we agree that in HV-213 ConstraintViolation was not to be marked Serializable, I believe that if the CV implementation is serializable and if the entities and values are serializable, then the ConstraintViolationException would be serializable in effect. If true (should be tested quickly), this would be a cheap way to ensure that if entities and serializable, the violation reports are serializable as well. -- 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: (BVAL-187) Imply that ConstraintViolation is serializable if entities are serializable

by Emmanuel Bernard (JIRA)

Imply that ConstraintViolation is serializable if entities are serializable --------------------------------------------------------------------------- Key: BVAL-187 URL: http://opensource.atlassian.com/projects/hibernate/browse/BVAL-187 Project: Bean Validation Issue Type: Improvement Components: spec-general Affects Versions: 1.0.CR5 Reporter: Emmanuel Bernard Priority: Minor Fix For: 1.0 final -- 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, 7 months

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[Hibernate-JIRA] Created: (BVAL-190) Add methods to filter ConstraintDescriptor per groups, target and scope

by Emmanuel Bernard (JIRA)

Add methods to filter ConstraintDescriptor per groups, target and scope ----------------------------------------------------------------------- Key: BVAL-190 URL: http://opensource.atlassian.com/projects/hibernate/browse/BVAL-190 Project: Bean Validation Issue Type: New Feature Components: spec-general Affects Versions: 1.0.CR5 Reporter: Emmanuel Bernard Fix For: 1.0 final Using a fluent API at the ElementDescriptor level -- 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, 7 months

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[Hibernate-JIRA] Created: (BVAL-188) Bean Validation should use

by Brian (JIRA)

Bean Validation should use --------------------------- Key: BVAL-188 URL: http://opensource.atlassian.com/projects/hibernate/browse/BVAL-188 Project: Bean Validation Issue Type: Bug Reporter: Brian -- 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, 7 months

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[Hibernate-JIRA] Commented: (HHH-1109) composite-key does not support null-values

by Paul Benedict (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1109?page=c... ] Paul Benedict commented on HHH-1109: ------------------------------------ The definition of a key is for it to be identifiable. Since NULL means unknown, it is not identifiable. Keys, by their definition, shouldn't be nullable. > composite-key does not support null-values > ------------------------------------------ > > Key: HHH-1109 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1109 > Project: Hibernate Core > Issue Type: Bug > Affects Versions: 3.0.5 > Environment: [org.hibernate.type.EmbeddedComponentType.hydrate(...)#425] > Reporter: Holger Bartnick > Attachments: componentType-fix-nullkey-compositekey.patch > > Original Estimate: 1 day > Remaining Estimate: 1 day > > At present all legacy data with null-values in its composite-key could not be read properly by hibernate. > While hibernate processes the resultset it returns null for that record and steps over to the next one. > Think of a db-view, which combines two (or more) tables by outer-join. > (that seems only necessary for crude legacy data indeed... but it´s not that unusual as you think) > The workaround is to use a db-generated identifier for each view-record (ex. combining the nullable-id fields). > It would be fine, if hibernate is not reliant on that. ;-) > To allow having composite-keys with partly null-Values, you could think of moving the "unsaved-value"-attribute > of the "composite-key"-tag to "key-property|key-many-to-one"-Tags...?! > --- > Mmmh... saw you´ve done something with "columnNullness" in ver 3.1beta2. Perhaps it is fixed in there... > also seen on HB-613 -- 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, 7 months

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hibernate-issues October 2009