November 2006 - hibernate-issues - Jboss List Archives

[Hibernate-JIRA] Created: (ANN-495) Provide access to IndexWriter.optimize()

by Emmanuel Bernard (JIRA)

Provide access to IndexWriter.optimize() ---------------------------------------- Key: ANN-495 URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-495 Project: Hibernate Annotations Type: New Feature Components: lucene Reporter: Emmanuel Bernard Fix For: 3.3.0.Alpha1 The problem is not solved "automatically" yet. But here is the reason why. First of all, the elements are properly deleted, and the index file reflect that as soon as IndexReader.close() is called (which is done by Hibernate Search). However, the files containing the document data are not cleaned. Basically, to physically delete the elements, you need to optimize() your index, this operation typically takes more time and doing it for every single delete is not appropriate. I see 4 solutions: 1. let the user access the Directory and call the indexWriter.optimize() method. It works today but it sucks. 2. add an FullTextSession.optimize(Class) method, and the application is responsible for the method trigger. This is the easy solution but put more work on the user. And I'm not happy to push a maintenance API to the Session. Esp since this is more of a SessionFactory like API. 2bis. publish this API through JMX 3. optimize every N operations. It is trivial to add a counter per DirectoryProvider and trigger the optimization. N should be customizable 4. optimize every N seconds. either by setting a timer in an additional thread or wait for the next operation and compare the timestamp 2(bis or not) and 3 are my favorites. It's really 2 or 3 hours of work. If someone is interested, ping me. -- 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

18 years, 10 months

3
7
0 / 0

[Hibernate-JIRA] Created: (ANN-487) IndexSearcher caching

by Emmanuel Bernard (JIRA)

IndexSearcher caching --------------------- Key: ANN-487 URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-487 Project: Hibernate Annotations Type: New Feature Components: lucene Reporter: Emmanuel Bernard Fix For: 3.3.0 There is a way to cache IndexSearchers and still protect the user from read uncommited. IndexReader.isCurrent() -- 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

18 years, 10 months

1
4
0 / 0

[Hibernate-JIRA] Created: (HHH-2265) allow property-refs to refer to portions of the owner's composite identifier

by Steve Ebersole (JIRA)

allow property-refs to refer to portions of the owner's composite identifier ---------------------------------------------------------------------------- Key: HHH-2265 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2265 Project: Hibernate3 Type: Improvement Components: core Versions: 3.2.1 Reporter: Steve Ebersole Assigned to: Steve Ebersole Fix For: 3.2.2 Currently property-refs cannot reference portions of a composite identifier, neither embedded or mapped variations. For example, <class name="Discount"> <composite-id> <key-property name="customerId" ... /> <key-property name="baseCode" column="DISCOUNT_BASE_CODE"... /> </composite-id> <set ...> <key column="CODE_BASE_CODE" property-ref="id.basecode"/> <one-to-many class="Code"/> </set> </class> <class name="Code">  ... </class> -- 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

18 years, 11 months

2
6
0 / 0

[Hibernate-JIRA] Created: (HHH-2187) bad query results exposes IllegalArgumentException instead of an HibernateException

by Max Rydahl Andersen (JIRA)

bad query results exposes IllegalArgumentException instead of an HibernateException ----------------------------------------------------------------------------------- Key: HHH-2187 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2187 Project: Hibernate3 Type: Bug Components: query-hql Reporter: Max Rydahl Andersen s.createQuery("kkk"); results in an IllegalArgumentException being thrown making the exception bubble through the expected catch HibernateException clauses in e.g. the tools. Cause is: public void traverseDepthFirst(AST ast) { if ( ast == null ) { throw new IllegalArgumentException( "node to traverse cannot be null!" ); } visitDepthFirst( ast.getFirstChild() ); } in NodeTraverser. java.lang.IllegalArgumentException: node to traverse cannot be null! at org.hibernate.hql.ast.util.NodeTraverser.traverseDepthFirst(NodeTraverser.java:31) at org.hibernate.hql.ast.QueryTranslatorImpl.parse(QueryTranslatorImpl.java:254) at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:157) at org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:111) at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:77) at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:56) at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:72) at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:133) at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:112) at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1623) at org.hibernate.console.HQLQueryPage.setSession(HQLQueryPage.java:103) at org.hibernate.console.ConsoleConfiguration$3.execute(ConsoleConfiguration.java:309) at org.hibernate.console.execution.DefaultExecutionContext.execute(DefaultExecutionContext.java:56) at org.hibernate.console.ConsoleConfiguration.executeHQLQuery(ConsoleConfiguration.java:304) at org.hibernate.eclipse.hqleditor.HQLEditor.executeQuery(HQLEditor.java:374) at org.hibernate.eclipse.console.actions.ExecuteQueryAction.execute(ExecuteQueryAction.java:72) at org.hibernate.eclipse.console.actions.ExecuteQueryAction.run(ExecuteQueryAction.java:52) -- 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

18 years, 11 months

2
1
0 / 0

[Hibernate-JIRA] Created: (ANN-411) @Generated(INSERT) properties does not update columns

by Emmanuel Bernard (JIRA)

@Generated(INSERT) properties does not update columns ----------------------------------------------------- Key: ANN-411 URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-411 Project: Hibernate Annotations Type: Bug Components: binder Versions: 3.2.0.cr1 Reporter: Emmanuel Bernard Assigned to: Emmanuel Bernard 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

18 years, 11 months

2
3
0 / 0

[Hibernate-JIRA] Created: (HBX-819) NullPointerException in simple case with one configuration file and two console configurations

by Francois Granade (JIRA)

NullPointerException in simple case with one configuration file and two console configurations ---------------------------------------------------------------------------------------------- Key: HBX-819 URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-819 Project: Hibernate Tools Type: Bug Components: consoleconfiguration Versions: 3.2beta8 Environment: macos, hsqldb Reporter: Francois Granade Priority: Minor I'm having an NullPointerException (See the stack below), I'm not really able to understand what triggers it (it is not completely reproducible, it seems). My setup is very simple: just one Java project, one hibernate configuration file, two console configurations, nothing else. The only thing that's a little special, is that one of the console configuration is invalid (no driver jar file defined). I'll try to describe it as precisely as possible: - I have a very simple HSQLDB server, just out-of-the box. I have created only one table with: "create table x (a varchar(255), b int)". - I created an Hibernate configuration file for the HSQLDB database using "File > New > Others", "Hibernate > Hibernate configuration file"; I specified "create a console configuration", and I gave a name to the Console Configuration, but I didn't set any other property (in particular, I did not specify the .jar file for hsqldb: so it's not a correctly defined console configuration) - Then I created a second console configuration; That time, in the 'classpath' section at the bottom, I selected 'add external jar' and added my 'hsqldb.jar'. - I can now open the HSQL DB correctly in the Hibernate Configuration view, with this second console configuration (the first one is doing an error, which is normal). - now, time to time, when I right-click on the definition of my table ('X"), and select "HQL Editor", I sometimes get the NullPointerException (but not always). here's the stack trace: !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench". !STACK 0 java.lang.NullPointerException at java.util.TreeMap.compare(TreeMap.java:1093) at java.util.TreeMap.getEntry(TreeMap.java:347) at java.util.TreeMap.get(TreeMap.java:265) at org.hibernate.console.KnownConfigurations.find(KnownConfigurations.java:225) at org.hibernate.eclipse.console.AbstractQueryEditor.getConsoleConfiguration(AbstractQueryEditor.java:51) at org.hibernate.eclipse.console.views.DynamicSQLPreviewView.updateText(DynamicSQLPreviewView.java:137) at org.hibernate.eclipse.console.views.DynamicSQLPreviewView.setCurrentEditor(DynamicSQLPreviewView.java:130) at org.hibernate.eclipse.console.views.DynamicSQLPreviewView.hookIntoEditor(DynamicSQLPreviewView.java:114) at org.hibernate.eclipse.console.views.DynamicSQLPreviewView.access$2(DynamicSQLPreviewView.java:107) at org.hibernate.eclipse.console.views.DynamicSQLPreviewView$1.partBroughtToTop(DynamicSQLPreviewView.java:92) at org.eclipse.ui.internal.PartListenerList2$2.run(PartListenerList2.java:83) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37) at org.eclipse.core.runtime.Platform.run(Platform.java:843) at org.eclipse.ui.internal.PartListenerList2.fireEvent(PartListenerList2.java:53) at org.eclipse.ui.internal.PartListenerList2.firePartBroughtToTop(PartListenerList2.java:81) at org.eclipse.ui.internal.PartService.firePartBroughtToTop(PartService.java:90) at org.eclipse.ui.internal.WWinPartService$1.partBroughtToTop(WWinPartService.java:40) at org.eclipse.ui.internal.PartListenerList2$2.run(PartListenerList2.java: -- 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

19 years

2
1
0 / 0

[Hibernate-JIRA] Created: (HHH-2034) Potential ClassCastException in catch block in NullableType

by Galen Palmer (JIRA)

Potential ClassCastException in catch block in NullableType ----------------------------------------------------------- Key: HHH-2034 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2034 Project: Hibernate3 Type: Improvement Components: core Versions: 3.1.3 Environment: Hibernate 3.1.3 Reporter: Galen Palmer Priority: Minor It is possible to throw an exception from within the catch block of NullableType.nullSafeSet() since the toString(value) method calls in many cases (e.g. StringType) simply result in a cast of return (String)value. This may mask the underlying problem for the users. A proposed solution would be to replace the call in the catch blog of toString(value) with a reference to value. For example: line 87: log().info( "could not bind value '" + value + "' to parameter: " + index + "; " + re.getMessage() ); and line 91: log().info( "could not bind value '" + value + "' to parameter: " + index + "; " + se.getMessage() ); This change would prevent the catch block from throwing the exception. -- 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

19 years, 1 month

3
5
0 / 0

[Hibernate-JIRA] Created: (HB-1566) LICENSE VIOLATION: Japanese font files for PDF reference documentation

by Takayoshi Kimura (JIRA)

LICENSE VIOLATION: Japanese font files for PDF reference documentation ----------------------------------------------------------------------- Key: HB-1566 URL: http://opensource.atlassian.com/projects/hibernate/browse/HB-1566 Project: Hibernate2 Type: Task Reporter: Takayoshi Kimura Priority: Critical Attachments: userconfig.xml.patch There are two font files, msgothic.ttf and msmincho.ttf are committed in Hibernate CVS for Japanese PDF reference documentation. Those font files are part of Microsoft Windows. We cannot use those files for the PDF. The PDF file is: http://www.hibernate.org/hib_docs/reference/ja/pdf/hibernate_reference.pdf (149pages) The following instructions are to use sazanami font instead of Microsoft one. Sazanami font is free, you can download sazanami font via http://sourceforge.jp/projects/efont/ . This is sample PDF file that uses sazanami font: http://jbento.sourceforge.net/tmp/hibernate/hibernate_reference-sazanami.pdf (154pages) 1). Download sazanami font I put hibernate-sazanami.zip on my sourceforge project site: http://jbento.sourceforge.net/tmp/hibernate/hibernate-sazanami.zip (10MB) The zipped file includes: $ unzip -t hibernate-sazanami.zip Archive: hibernate-sazanami.zip testing: sazanami-gothic.ttf OK testing: sazanami-gothic.xml OK testing: sazanami-mincho.ttf OK testing: sazanami-mincho.xml OK No errors detected in compressed data of hibernate-sazanami.zip. Those files based on sazanami-20040629 (newest one) . 2). Change to use sazanami font $ cd /path/to/Hibernate2/ $ patch -p0 < userconfig.xml.patch $ cd doc/reference/ja/fop/ $ unzip /path/to/hibernate-sazanami.zip 3). Run ant to generate new PDF file $ cd /path/to/Hibernate2/ $ ant refdoc 4). Commit changes $ cd /path/to/Hibernate2/doc/reference/ja/fop/ $ cvs rm -f ms*.ttf ms*.xml $ cvs add sazanami-*.xml $ cvs add -kb sazanami-*.ttf $ cvs commit 5). Update PDF file on Hibernate site I don't know about this step. -- 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

19 years, 1 month

5
19
0 / 0

[Hibernate-JIRA] Created: (ANN-486) @AllField to concatenate all fields in a massive searchable one

by Emmanuel Bernard (JIRA)

@AllField to concatenate all fields in a massive searchable one --------------------------------------------------------------- Key: ANN-486 URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-486 Project: Hibernate Annotations Type: New Feature Reporter: Emmanuel Bernard Fix For: 3.3.0 This is not useful strictly speaking since MultiFieldQueryParser solve the problem, but it is convenient. Note that it will only work for StringBridges @AllField(name="all", properties = {""} ) //optionally include only properties listed -- 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

19 years, 1 month

1
1
0 / 0

[Hibernate-JIRA] Created: (EJB-242) Eclipse RCP + InputStreamZippedJarVisitor problem

by Michał Kostrzewa (JIRA)

Eclipse RCP + InputStreamZippedJarVisitor problem ------------------------------------------------- Key: EJB-242 URL: http://opensource.atlassian.com/projects/hibernate/browse/EJB-242 Project: Hibernate Entity Manager Type: Bug Components: EntityManager Versions: 3.2.0.ga Environment: Hibernate 3.2.0 GA, postgres (but I guess not relevant here) Reporter: Michał Kostrzewa Hi, Max from user list kindly redirected me to fill a bug here. Here it goes as I described it on list. I didn't attached a test case b/c doing it is non-trivial, maybe you'll just know what is the problem and I provided a patch that works for me. But if test case is needed - I'll do it. -------------- I'm having problems with bundling hibernate and my ejb model in eclipse RCP application. I managed to solve all classloading problems but one, related to InputStreamZippedJarVisitor class. Simplifying things I have: hibernate plugin which registers itself for buddy classloading policy dbmodel plugin which depends on hibernate and is a buddy of hibernate application plugin which depends on hibernate and dbmodel and is a buddy of hibernate. This application plugin has hibernate.cfg.xml in self. When I run this project from eclipse IDE, all is fine except the warning message in logs while creating EntityManager: 2006-10-20 09:07:23 org.hibernate.ejb.packaging.InputStreamZippedJarVisitor doProcessElements WARNING: Unable to find file (ignored): bundleresource://101 java.io.FileNotFoundException: C:\Documents and Settings\mkostrze\sv-head2\com.pentacomp.dbmodel (Access denied) at java.io.FileInputStream.open(Native Method) at java.io.FileInputStream.<init>(FileInputStream.java:106) at org.eclipse.osgi.framework.util.SecureAction.getFileInputStream(SecureAction.java:99) at org.eclipse.osgi.baseadaptor.bundlefile.FileBundleEntry.getInputStream(FileBundleEntry.java:50) at org.eclipse.osgi.framework.internal.core.BundleURLConnection.connect(BundleURLConnection.java:53) at org.eclipse.osgi.framework.internal.core.BundleURLConnection.getInputStream(BundleURLConnection.java:99) at java.net.URL.openStream(URL.java:1007) at org.hibernate.ejb.packaging.InputStreamZippedJarVisitor.doProcessElements(InputStreamZippedJarVisitor.java:33) at org.hibernate.ejb.packaging.JarVisitor.getMatchingEntries(JarVisitor.java:215) at org.hibernate.ejb.Ejb3Configuration.addMetadataFromVisitor(Ejb3Configuration.java:253) at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:229) at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:120) at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:51) at com.pentacomp.dicom.viewer.ViewerContstants.createEntityManager(ViewerContstants.java:170) at com.pentacomp.dicom.viewer.DicomViewerMainFrame$InitRepositoriesTask.call(DicomViewerMainFrame.java:146) I suppose hibernate tries to inspect the model jar for some reason, but in IDE this jar location is resolved to directory containing the plugin. But things get worse when I export the project into java webstart application. I'm getting NullPointerException instead of warning in the same place. I investigated the source and the problem is here: protected void doProcessElements() throws IOException { JarInputStream jis; try { jis = new JarInputStream( jarUrl.openStream() ); } catch (IOException ze) { log.warn( "Unable to find file (ignored): " + jarUrl, ze ); return; } The jarUrl is a bundleresource:// url which resolves to DirZipBundleEntry which in turn returns null in getInputStream(). Thus JarInputStream thows NPE. Here's what I've tried to solve this: - configure the dbmodel to be unpacked or packed after install - tried dbmodel with jar inside or with unpacked classes inside - set hibernate.archive.autodetection to 'none'. (I did it passing parameters map to createEntityManager method) - change the hibernate sources and replace IOException with Exception in doProcessElement method. This one worked I guess most likely I did something wrong to my deploy - any ideas please? But if not, perhaps such a change in code may make hibernate more robust (?) Hibernate version: 3.2.0 GA best regards, Michal Kostrzewa -- 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

19 years, 1 month

4
8
0 / 0

2026

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

hibernate-issues November 2006