January 2011 - hibernate-issues - Jboss List Archives

[Hibernate-JIRA] Created: (HV-406) URL Validator not effective

by Marc Schipperheyn (JIRA)

URL Validator not effective --------------------------- Key: HV-406 URL: http://opensource.atlassian.com/projects/hibernate/browse/HV-406 Project: Hibernate Validator Issue Type: Bug Affects Versions: 4.1.0.Final Reporter: Marc Schipperheyn Assignee: Hardy Ferentschik Priority: Minor The supplied URL Validator basically doesn't work. Or at least not as expected. It creates a URL against the URL class and if it fails this, it returns false. There are multiple problems with this: * A URL like http://bljdlfghjdlgjlfd is perfectly valid according to the URL class (intranet domains can be anything) * It's not the most efficient way to test this (generating an error etc) In order to retain backward compatibility I would suggest adding an "internet" attribute, which would force the validator to really check for minimally one dot, maximum 3 characters in the domain extension, etc. Because that is what you would normally want from a validator like this. Also, I would not use the URL class, but use a regular expression. A more elegant way to check this. The URL class approach could be retained for when the "internet" attribute is false -- 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: (EJB-408) c3p0 not working with hibernate-entitymanager 3.4.0.GA

by Marcelo Romulo Fernandes (JIRA)

c3p0 not working with hibernate-entitymanager 3.4.0.GA ------------------------------------------------------ Key: EJB-408 URL: http://opensource.atlassian.com/projects/hibernate/browse/EJB-408 Project: Hibernate Entity Manager Issue Type: Bug Components: EntityManager Affects Versions: 3.4.0.GA Environment: windows xp sp2; java sun 1.6.0_10; tomcat 6.0.18; maven 2.0.9 Reporter: Marcelo Romulo Fernandes Priority: Minor I was using hibernate-entitymanager 3.2.6.GA and c3p0 well, but I cannot run c3p0 with hibernate-entitymanager 3.4.0.GA. c3p0 is never called!!! Below, follows persistence.xml, maven dependencies working with hibernate-entitymanager 3.2.6.GA, maven dependencies not woking with hibernate-entitymanager 3.4.0.GA persistence.xml: <persistence version="1.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd"> <persistence-unit name="SystemDDD" transaction-type="RESOURCE_LOCAL"> <provider>org.hibernate.ejb.HibernatePersistence</provider> <properties>  <property name="hibernate.connection.username" value="DDD"/> <property name="hibernate.connection.password" value="DDD"/> <property name="hibernate.default_schema" value="DDD"/> <property name="hibernate.connection.url" value="jdbc:oracle:thin:@//YYY:1521/ZZZ"/> <property name="hibernate.connection.driver_class" value="oracle.jdbc.OracleDriver"/> <property name="hibernate.dialect" value="org.hibernate.dialect.OracleDialect"/>  <property name="hibernate.c3p0.min_size" value="1"/> <property name="hibernate.c3p0.max_size" value="10"/> <property name="hibernate.c3p0.timeout" value="5000"/> <property name="hibernate.c3p0.max_statements" value="50"/> <property name="hibernate.c3p0.idle_test_period" value="60000"/>  <property name="hibernate.cache.use_second_level_cache" value="true"/> <property name="hibernate.cache.provider_class" value="org.hibernate.cache.EhCacheProvider"/>  <property name="hibernate.show_sql" value="true"/> <property name="hibernate.format_sql" value="true"/> <property name="hibernate.archive.autodetection" value="class, hbm"/> <property name="hibernate.hbm2ddl.auto" value="none"/> </properties> </persistence-unit> </persistence> maven dependencies working with hibernate-entitymanager 3.2.6.GA <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-entitymanager</artifactId> <version>3.3.2.GA</version> <type>jar</type> <scope>compile</scope> </dependency> <dependency> <groupId>c3p0</groupId> <artifactId>c3p0</artifactId> <version>0.9.1.2</version> <type>jar</type> <scope>compile</scope> </dependency> maven dependencies not woking with hibernate-entitymanager 3.4.0.GA <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-entitymanager</artifactId> <version>3.4.0.GA</version> <type>jar</type> <scope>compile</scope> </dependency> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-ehcache</artifactId> <version>3.3.0.SP1</version> <type>jar</type> <scope>runtime</scope> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-log4j12</artifactId> <version>1.5.2</version> <type>jar</type> <scope>runtime</scope> </dependency> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-c3p0</artifactId> <version>3.3.0.SP1</version> <type>jar</type> <scope>runtime</scope> </dependency> What is wrong or 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

15 years, 1 month

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[Hibernate-JIRA] Created: (HHH-3572) Create versioned entities groups

by Adam Warski (JIRA)

Create versioned entities groups -------------------------------- Key: HHH-3572 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3572 Project: Hibernate Core Issue Type: New Feature Components: envers Reporter: Adam Warski http://www.jboss.com/index.html?module=bb&op=viewtopic&t=136878 Each group would have its own versions table. This could speed up the system when there are a lot of versioned entities, as the versions tables would be less contested. However, if two versioned entities are connected by a (versioned) relation, they would have to be in the same group. So groups could minimally be strongly connected components of the relations graphs. -- 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: (HV-407) Update "Presentation layer validation" section

by Daniel Teleginski Camargo (JIRA)

Update "Presentation layer validation" section ---------------------------------------------- Key: HV-407 URL: http://opensource.atlassian.com/projects/hibernate/browse/HV-407 Project: Hibernate Validator Issue Type: Improvement Components: documentation Affects Versions: 4.1.0.Final Environment: not important Reporter: Daniel Teleginski Camargo Priority: Minor Hi, I believe that would be important to update the section "6.4. Presentation layer validation" letting it mention that the key: javax.faces.validator.BeanValidator.MESSAGE={0} {1} Can be placed inside the Message Bundle file to improve the way that messages will be displayed for JSF2. {0} is the message acquired from the Validator. {1} is the label of the field with validation error. This could also be done by adding a TIP to section 6.4. Thank you and congratulations for this amazing tool. -- 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-5767) Add running test information to Infinispan 2LC build

by Galder Zamarreno (JIRA)

Add running test information to Infinispan 2LC build ---------------------------------------------------- Key: HHH-5767 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5767 Project: Hibernate Core Issue Type: Task Components: build Reporter: Galder Zamarreno Assignee: Galder Zamarreno Fix For: 4.0.0.Alpha1 Add some logging to Infinispan gradle build to show tests being executed, i.e. test { afterTest { desc, result -> println "Executing test ${desc.name} [${desc.className}] with result: ${result.resultType}" } } -- 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-2460) Multiple object creates on HQL select causes "unexpected token: ,"

by Steve Mayhew (JIRA)

Multiple object creates on HQL select causes "unexpected token: ," ------------------------------------------------------------------ Key: HHH-2460 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2460 Project: Hibernate3 Type: Bug Components: query-hql Versions: 3.1.2 Environment: MySQL Reporter: Steve Mayhew When executing this query: select new java.lang.String('test1'), new java.lang.String('test2') from SomeMappedClass You get a syntax error. It does not matter what is in the from clause, result is always the same. [2007-03-01 16:51:29,349] [ERROR:org.hibernate.hql.PARSER] [] - line 1:37: unexpected token: , [2007-03-01 16:51:29,365] [DEBUG:org.hibernate.hql.ast.AST] [] - --- HQL AST --- \-[QUERY] 'query' org.hibernate.hql.ast.QuerySyntaxException: unexpected token: , near line 1, column 37 [select new java.lang.String('test1'), new java.lang.String('test2') from SomeMappedClass at org.hibernate.hql.ast.ErrorCounter.throwQueryException(ErrorCounter.java:59) at org.hibernate.hql.ast.QueryTranslatorImpl.parse(QueryTranslatorImpl.java:244) at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:155) at org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:109) at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:75) at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:54) at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:71) at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:134) at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:113) at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1602) at net.jvnet.dev.hqe.ThreadHQLQueryExecution.run(Unknown Source) Caused by: line 1:37: unexpected token: , at org.hibernate.hql.antlr.HqlBaseParser.selectFrom(HqlBaseParser.java:1145) at org.hibernate.hql.antlr.HqlBaseParser.queryRule(HqlBaseParser.java:702) at org.hibernate.hql.antlr.HqlBaseParser.selectStatement(HqlBaseParser.java:296) at org.hibernate.hql.antlr.HqlBaseParser.statement(HqlBaseParser.java:159) at org.hibernate.hql.ast.QueryTranslatorImpl.parse(QueryTranslatorImpl.java:238) ... 9 more -- 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-5590) Don't log and rethrow exceptions in AbstractFlushingEventListener

by Gregg (JIRA)

Don't log and rethrow exceptions in AbstractFlushingEventListener ----------------------------------------------------------------- Key: HHH-5590 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5590 Project: Hibernate Core Issue Type: Bug Components: core Affects Versions: 3.6.0.CR1, 3.5.6, 3.3.2 Environment: Hibernate 3.3.2.GA Oracle Database 10.1.0.4.0 JDK 1.6.0_17 Reporter: Gregg Priority: Trivial Attachments: AbstractFlushingEventListener.patch For a similar issue covering logging-and-rethrowing overall, see http://opensource.atlassian.com/projects/hibernate/browse/HB-1308. This issue covers a specific instance in order to minimize the impact on the codebase. However, I would be all for elimination of every instance of log-and-rethrow in the codebase. In this particular instance, I have a table A with a foreign key referencing records in table B. In my user interface, I give the user the ability to delete records from table B. If the user attempts to delete a record from table B that is referred to in table A, the database throws an integrity constraint violation. This exception is caught in AbstractFlushingEventListener.performExecutions, logged, and rethrown. My code sees the exception and informs the user that the record cannot be deleted because it's already in use in the system. So the exception ends up showing up in my logs (from the log.error() statement in AbstractFlushingEventListener.performExecutions) even though I'm handling it properly. I would like the log.error() statement removed since the code propagates the exception. Attached is a patchfile. I'm not including a test case because I feel the issue is so simplistic that one isn't necessary. -- 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-5615) Switch to JBoss logging

by Steve Ebersole (JIRA)

Switch to JBoss logging ----------------------- Key: HHH-5615 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5615 Project: Hibernate Core Issue Type: Task Components: core Reporter: Steve Ebersole Assignee: Steve Ebersole Fix For: 4.0.0.Alpha1 org.jboss.logging:jboss-logging -- 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-5866) ServiceRegistry is not thread-safe

by Emmanuel Bernard (JIRA)

ServiceRegistry is not thread-safe ---------------------------------- Key: HHH-5866 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5866 Project: Hibernate Core Issue Type: Bug Components: core Affects Versions: 4.0.0.Alpha1 Reporter: Emmanuel Bernard ServiceRegistryImpl uses a HashMap which is not thread-safe. Services can be initialized lazily which means several threads can end up asking for the same service in // The implementation needs to guard against that. note that using a ConcurrentHashMap is not good enough as we probably don't want the same service type to be initialized multiple times. -- 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-3494) HQLQueryPlan gives back zero result for "getSingleResult()" although one result is available

by Christian Hofschroer (JIRA)

HQLQueryPlan gives back zero result for "getSingleResult()" although one result is available -------------------------------------------------------------------------------------------- Key: HHH-3494 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3494 Project: Hibernate Core Issue Type: Bug Components: query-hql Affects Versions: 3.3.1 Environment: 3.3.1.GA, hsqldb 1.8.0.7 Reporter: Christian Hofschroer Attachments: patch.txt I have run the following code snippets both and only the second one works, because there is a bug in HQLQueryPlan. // This does not work correctly (query is javax.persistence.Query) ExampleObject e = (ExampleObject) query.getSingleResult(); // Replacement with this code works List l=query.getResultList() ; assertEquals(1,l.size()) ; ExampleObject e=(ExampleObject)l.get(0) ; This problem occurs only in seldom cases when 1. Hibernate executes several sql queries and merges the result and 2. There is a limit of results (the limit is "2" in version 3.3.1.GA, because only one result is expected anyway) Attached is a patch for the class HQLQueryPlan. The line if ( distinction.add( result ) ) { has to be replaced with if ( ! distinction.add( result ) ) { In case the object was found it returns "true". With the current implementation the object is not added to "combinedResults" although it should be added. It was not possible to reproduce the problem with the setup from "testsuite". If necessary I can provide a JUnit testcase. -- 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