1. ClassCastException with Hibernate stackoverflow.comHi Guys I am sitting with this exception for almost the whole day . No clue about how to solve this . The following piece of code while running is giving ... |
2. Hibernate: ClassCastException coderanch.comHi everybody, I'm having problems while trying to update a table that have 2 children (one-to-one map for both): java.lang.ClassCastException at net.sf.hibernate.type.LongType.set(LongType.java:35) at net.sf.hibernate.type.NullableType.nullSafeSet(NullableType.java:48) at net.sf.hibernate.type.NullableType.nullSafeSet(NullableType.java:35) at net.sf.hibernate.loader.Loader.bindPositionalParameters(Loader.java:749) at net.sf.hibernate.loader.Loader.prepareQueryStatement(Loader.java:788) at net.sf.hibernate.loader.Loader.doQuery(Loader.java:265) at net.sf.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:133) at net.sf.hibernate.loader.Loader.loadEntity(Loader.java:911) at net.sf.hibernate.loader.Loader.loadEntity(Loader.java:931) at net.sf.hibernate.loader.EntityLoader.load(EntityLoader.java:59) at net.sf.hibernate.loader.EntityLoader.loadByUniqueKey(EntityLoader.java:55) at net.sf.hibernate.persister.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1117) at net.sf.hibernate.impl.SessionImpl.loadByUniqueKey(SessionImpl.java:3897) at net.sf.hibernate.type.EntityType.resolveIdentifier(EntityType.java:207) at net.sf.hibernate.type.EntityType.copy(EntityType.java:113) at net.sf.hibernate.type.TypeFactory.copy(TypeFactory.java:284) at net.sf.hibernate.impl.SessionImpl.doCopy(SessionImpl.java:4091) at net.sf.hibernate.impl.SessionImpl.saveOrUpdateCopy(SessionImpl.java:4029) at br.atech.foundation.persistence.hibernate.AbstractHibernatePersistenceManager.update(AbstractHibernatePersistenceManager.java:349) Check out my ... |
3. Hibernate ClassCastException coderanch.comThank you Patrick for your quick response but unfortunately that is not the problem because, as I already wrote, I do everything by the book (tutorial) so I did use Set instead of HashSet If I understood correctly I can do following (has to do with AbstrFile class previously explained: how AbstrFile is created is not important and assume that session ... |
4. ClassCastException in Hibernate coderanch.comhi I am new to hibernate. When I am trying to insert a record to the database. I am getting an exception. Below is the stack trace of my exception. Hibernate: insert into USERS (LOGON_ID, PASSWORD, RESETTED, WRNGCOUNT, LOCKED, USERS_ID) values (?, ?, ?, ?, ?, ?) java.lang.ClassCastException at org.hibernate.type.IntegerType.set(IntegerType.java:41) at org.hibernate.type.NullableType.nullSafeSet(NullableType.java:83) at org.hibernate.type.NullableType.nullSafeSet(NullableType.java:60) at org.hibernate.persister.entity.AbstractEntityPersister.dehydrate(Abst ractEntityPersister.java:1826) Here USERS_ID is my ... |
5. Hibernate: java.lang.ClassCastException: java.util.GregorianCalendar coderanch.comHi, I'm using Hibernate 3.3.2 .GA. I have a Java model in which one column of the model maps to an Oracle DATE column that can be null. @Temporal(TemporalType.DATE) @Column(name="paid_date", nullable=true) public Date getPaidDate() { return paidDate; } public void setPaidDate(Date paidDate) { this.paidDate = paidDate; } However, when I try and get results that include one of these columns with ... |
7. ClassCastException Hibernate coderanch.comGreetings, My hibernate configuration file is as follows |
8. rowCount ClassCastException (Long instead of Integer?) forum.hibernate.org |
9. java.lang.ClasscastException forum.hibernate.orgHello all, Can anyone help me understand java.lang.classcastException. I am trying to delete no of records using 'in' clause in hibernate.and when i pass an array to query it shows classcastexception. Long idn[]={1,3}; query = session.createQuery("delete from Rolecomponentdisplaysettings as rcds where rcds.id.displaysettingid IN(:value) And rcds.id.roleid=:value1"); query.setParameter("value1", roleId); //roleId is of String type query.setParameter("value",idn ); //idn is og long array query.executeUpdate(); |
10. ClassCastException when using DiscriminatorColumn/Value forum.hibernate.orgHello, I've just upgraded our software hibernate 3.6.2 from 3.5.5. The update went smoothly until I ran the tests and had this error. Code: java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Character at org.hibernate.type.descriptor.java.CharacterTypeDescriptor.unwrap(CharacterTypeDescriptor.java:34) at org.hibernate.type.descriptor.sql.VarcharTypeDescriptor$1.doBind(VarcharTypeDescriptor.java:52) at org.hibernate.type.descriptor.sql.BasicBinder.bind(BasicBinder.java:91) at org.hibernate.type.AbstractStandardBasicType.nullSafeSet(AbstractStandardBasicType.java:282) at org.hibernate.type.AbstractStandardBasicType.nullSafeSet(AbstractStandardBasicType.java:277) at org.hibernate.loader.Loader.bindPositionalParameters(Loader.java:1873) ... |
11. ClassCastException in hibernate forum.hibernate.orgHi I want to execute select query on my table using hibernate, it works correctly and I get Iterator from query,when I cast Object of Iterator to my class(named Person), it show this exception: java.lang.ClassCastException: [Ljava.lang.Object; cannot be cast to com.domain.Person someone help me please. here is my code of my query: Code: public LinkedList select(){ ... |
12. ClassCastException when store object forum.hibernate.orgHi. When I store object with session.save(people); It cause an exception java.lang.ClassCastException at net.sf.hibernate.type.CharacterType.set(CharacterType.java:32) at net.sf.hibernate.type.NullableType.nullSafeSet(NullableType.java:46) at net.sf.hibernate.type.NullableType.nullSafeSet(NullableType.java:31) at net.sf.hibernate.persister.EntityPersister.dehydrate(EntityPersister.java:371) at net.sf.hibernate.persister.EntityPersister.insert(EntityPersister.java:503) at net.sf.hibernate.persister.EntityPersister.insert(EntityPersister.java:444) at net.sf.hibernate.impl.SessionImpl.doSave(SessionImpl.java:717) at net.sf.hibernate.impl.SessionImpl.save(SessionImpl.java:605) at persistance.UseHibernate.main(UseHibernate.java:42) I use hibernate provided connection on mysql and my code an xml are Code: |
13. wrong interface cause ClassCastException forum.hibernate.orgI have the following mapping: Code: |
14. one-to-one ClassCastException forum.hibernate.org |
15. ClassCastException... forum.hibernate.orgHi, I am having problems casting a query into a type (User). I have 2 methods, one for a known user id and one that doesn't know the user id: 1. public static User getUser (int user_id) { ................ user = (User)session.load(test.User.class, userID); .................... return user; } This works fine, but in my second method: 2.public static User getUser (String username) ... |
16. ClassCastException when flushin Parent forum.hibernate.orgHow do you have the offices property mapped in your mapping file for the parent class? I'm going to bet its a |
17. ClassCastException... forum.hibernate.orgHi, I want to do the following but am getting the above mentioned error. What am I doing wrong?: calling page: byte[] photo = new byte[10]; Artist artist = Artist.getArtistImage(artistID,imageNum); photo = artist.getArtistPhoto1() class: (snippet) public byte[] getArtistPhoto1() { return ArtistPhoto1; } public void setArtistPhoto1(byte[] newArtistPhoto1) { this.ArtistPhoto1 = newArtistPhoto1; } ...... public static Artist getArtistImage (int artist_id, int imageNum) { ... |
18. java.lang.ClassCastException forum.hibernate.orgAll, I am having a headache with this error: ----------------------------------------------------------------- java.lang.ClassCastException at net.sf.hibernate.type.SetType.wrap(SetType.java:24) at net.sf.hibernate.impl.WrapVisitor.processArrayOrNewCollection(WrapVisitor.java:78) at net.sf.hibernate.impl.WrapVisitor.processCollection(WrapVisitor.java:49) at net.sf.hibernate.impl.AbstractVisitor.processValue(AbstractVisitor.java:69) at net.sf.hibernate.impl.WrapVisitor.processValues(WrapVisitor.java:93) at net.sf.hibernate.impl.SessionImpl.doSave(SessionImpl.java:913) at net.sf.hibernate.impl.SessionImpl.doSave(SessionImpl.java:850) at net.sf.hibernate.impl.SessionImpl.saveWithGeneratedIdentifier(SessionImpl.java:772) at net.sf.hibernate.impl.SessionImpl.save(SessionImpl.java:731) --------------------------------------------------------------- Can someone give me a light? I have a Screen.java file which contains: String id; String termid; LinkedHashMap plans; and its corresponding setters/getters. The LinkedHashMap is populated with Plan(s).java, and a ... |
19. ClassCastException forum.hibernate.orgHi, I have a class that that looks like below: Code: public class Users { public long userId; public String username; public String password; public String realname; public String email; public String homepage; ... |
20. java.lang.ClassCastException forum.hibernate.org |
21. java.lang.ClassCastException forum.hibernate.org |
22. ClassCastException: SetType.wrap forum.hibernate.orgHi, I have two classes: BomData and BomElementData BomData contains: int bomId, int qty, Set bomelements BomElementData contains: int bomElementId, int scarpFact, Bom Bom Mappings are as follows: |
23. Weird Behaviour, Java.ClassCastException forum.hibernate.orgpublic static List find(long id, String chaine,Session session) { try { Transaction tx = null; tx = session.beginTransaction(); List liste = session.find(chaine, new Long(id), Hibernate.LONG); return liste; } catch (HibernateException e) { logger.error("HibernateException : ... |
24. ClassCastException forum.hibernate.orgAuthor Message mdivljak Post subject: ClassCastException Posted: Tue Jul 27, 2004 5:42 am Beginner Joined: Sun Apr 04, 2004 8:45 am Posts: 20 I want to make a simple example-application in which I have nine classes (Adresse, Person, Student, Anmeldung ... ). I wrote all mapping-files and I can create database (SchemaExport). Now, I want to save my objects ... |
25. ClassCastException in unsorted set that uses TreeSet? forum.hibernate.orgHi, Can someone please open my eyes and tell me why I'm getting this classcast exception? Also why hibernate is using a sorted set (TreeSet) since my mapping says it's unsorted? Hibernate version: 2.1.4 Mapping document (fragment): |
26. ClassCastException retrieving hierarchy - longish post forum.hibernate.orgHi there I am getting a "ClassCastException" when I try to retrieve a hierarchy from my Hypersonic database. The hierarchy is comprised of 3 types of objects (but all inheriting from a common base class). I am using Hibernate 2.1.6, and Spring framework 1.1. The exception stack trace I get is: java.lang.ClassCastException net.sf.hibernate.type.SetType.wrap(SetType.java:24) net.sf.hibernate.impl.WrapVisitor.processArrayOrNewCollection(WrapVisitor.java:78) net.sf.hibernate.impl.WrapVisitor.processCollection(WrapVisitor.java:49) net.sf.hibernate.impl.AbstractVisitor.processValue(AbstractVisitor.java:69) net.sf.hibernate.impl.WrapVisitor.processValues(WrapVisitor.java:93) net.sf.hibernate.impl.SessionImpl.flushEntity(SessionImpl.java:2492) net.sf.hibernate.impl.SessionImpl.flushEntities(SessionImpl.java:2458) net.sf.hibernate.impl.SessionImpl.flushEverything(SessionImpl.java:2260) net.sf.hibernate.impl.SessionImpl.flush(SessionImpl.java:2239) ... |
27. ClassCastException in ComponentType.isModified(...) forum.hibernate.orgHi, I have many-to-one relation to a class with composite id. While trying to persist, I get this exception: java.lang.ClassCastException at net.sf.hibernate.type.ComponentType.isModified(ComponentType.java:420) at net.sf.hibernate.type.ManyToOneType.isModified(ManyToOneType.java:81) at net.sf.hibernate.type.TypeFactory.findModified(TypeFactory.java:249) at net.sf.hibernate.persister.AbstractEntityPersister.findModified(AbstractEntityPersister.java:291) at net.sf.hibernate.impl.SessionImpl.flushEntity(SessionImpl.java:2532) at net.sf.hibernate.impl.SessionImpl.flushEntities(SessionImpl.java:2477) at net.sf.hibernate.impl.SessionImpl.flushEverything(SessionImpl.java:2279) at net.sf.hibernate.impl.SessionImpl.flush(SessionImpl.java:2258) at net.sf.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:61) at org.springframework.orm.hibernate.HibernateTransactionManager.doCommit(HibernateTransactionManager.java:460) at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:373) at ..... If I try to debug, the ComponentType.isModified(...) method gets old and current object to compare and they ... |
28. ClassCastException in TimestampType forum.hibernate.org |
29. ClassCastException - Need more info to troubleshoot. forum.hibernate.orgjava.lang.ClassCastException at net.sf.hibernate.type.StringType.set(StringType.java:26) at net.sf.hibernate.type.NullableType.nullSafeSet(NullableType.java:48) at net.sf.hibernate.type.NullableType.nullSafeSet(NullableType.java:35) at net.sf.hibernate.persister.EntityPersister.dehydrate(EntityPersister.java:393) at net.sf.hibernate.persister.EntityPersister.insert(EntityPersister.java:527) at net.sf.hibernate.persister.EntityPersister.insert(EntityPersister.java:432) at net.sf.hibernate.impl.ScheduledIdentityInsertion.execute(ScheduledIdentityInsertion.java:29) at net.sf.hibernate.impl.SessionImpl.doSave(SessionImpl.java:932) at net.sf.hibernate.impl.SessionImpl.doSave(SessionImpl.java:857) at net.sf.hibernate.impl.SessionImpl.saveWithGeneratedIdentifier(SessionImpl.java:775) at net.sf.hibernate.impl.SessionImpl.save(SessionImpl.java:738) at net.sf.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:1388) at net.sf.hibernate.engine.Cascades$4.cascade(Cascades.java:114) at net.sf.hibernate.engine.Cascades.cascade(Cascades.java:436) at net.sf.hibernate.engine.Cascades.cascadeCollection(Cascades.java:526) at net.sf.hibernate.engine.Cascades.cascade(Cascades.java:452) at net.sf.hibernate.engine.Cascades.cascade(Cascades.java:503) at net.sf.hibernate.impl.SessionImpl.doSave(SessionImpl.java:952) at net.sf.hibernate.impl.SessionImpl.doSave(SessionImpl.java:857) at net.sf.hibernate.impl.SessionImpl.saveWithGeneratedIdentifier(SessionImpl.java:775) at net.sf.hibernate.impl.SessionImpl.save(SessionImpl.java:738) at net.sf.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:1388) at org.springframework.orm.hibernate.HibernateTemplate$14.doInHibernate(HibernateTemplate.java:390) at org.springframework.orm.hibernate.HibernateTemplate.execute(HibernateTemplate.java:228) at org.springframework.orm.hibernate.HibernateTemplate.saveOrUpdate(HibernateTemplate.java:387) at com.mydomain.dao.EmployeeDAOHibernate.saveEmployee(EmployeeDAOHibernate.java:19) at com.mydomain.dao.EmployeeDAOTest.testSave(EmployeeDAOTest.java:69) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at ... |
30. Getting a ClassCastException with one-to-one forum.hibernate.orgI have a one-to-one relationship and I keep on getting a ClassCastException whenever the relation gets loaded. Anybody has any idea why after looking at the info below Thanks in advance Hibernate version: 2.18 Mapping documents: |
31. ClassCastException using JBossTransactionManagerLookup forum.hibernate.orgI'm running Hibernate version 3.0b3 on JBoss 4.0.1 and I get a ClassCastException trying to use the JBossTransactionManagerLookup transaction factory in my EJB. Is there a different class I should be using? Code: 21:27:53,524 INFO [NamingHelper] JNDI InitialContext properties:{} 21:27:53,524 INFO [DatasourceConnectionProvider] Using datasource: java:/TestDS 21:27:53,534 INFO [SettingsFactory] JDBC batch size: 15 21:27:53,534 INFO [SettingsFactory] JDBC batch ... |
32. ClassCastException forum.hibernate.org |
33. trans. java.lang.ClassCastException - complete info supplied forum.hibernate.orgPage 1 of 1 [ 2 posts ] Previous topic | Next topic Author Message adcworks Post subject: trans. java.lang.ClassCastException - complete info supplied Posted: Tue May 24, 2005 6:44 am Senior Joined: Fri Jun 18, 2004 10:17 am Posts: 140 Hello! I've got 2 objects in my database, both added ... |
34. ClassCastException forum.hibernate.orgHi all. When I want to load an object, this exception is thrown : Line is : role = (Role)session.get(Role.class, inForm.getUsername()); Exception is : 10:33:51,984 INFO [STDOUT] java.lang.ClassCastException 10:33:51,984 INFO [STDOUT] at net.sf.hibernate.type.StringType.toString(StringType.java:47) 10:33:51,984 INFO [STDOUT] at net.sf.hibernate.type.NullableType.nullSafeSet(NullableType.java: 46) 10:33:52,000 INFO [STDOUT] at net.sf.hibernate.type.NullableType.nullSafeSet(NullableType.java: 35) 10:33:52,000 INFO [STDOUT] at net.sf.hibernate.loader.Loader.bindPositionalParameters(Loader.ja va:674) 10:33:52,000 INFO [STDOUT] at net.sf.hibernate.loader.Loader.prepareQueryStatement(Loader.java: 713) 10:33:52,000 INFO [STDOUT] at ... |
35. ClassCastException forum.hibernate.orgHi all, there is a query like : List l = session.find( "select m.m1 , m.m2, ps.ps1 ,m.m3 from ex.M as m join m.propertyForSet as ps" + " where ps.ps2=3"); System.out.println((A)l.get(0)); and there is connection 1-to-n between N and M class A class contains m1,m2,m3,ps1 with their types but there is an error on line (A)l.get(0) Thanks for any help. |
36. ClassCastException forum.hibernate.orgI run this query: results = session.createQuery("SELECT p FROM ContactSheetPerson csp, Person p WHERE csp.id.personid = p.personid AND csp.id.contactsheetid=" + sheetId).list(); Where ContactSheetPerson is a bridge between person and contactSheet tables. Everything works okay with the query it seems but when I attempt to dump the data in my jsp I get an error if any of the columns are blank ... |
37. ClassCastException - v3.0.5 forum.hibernate.orgthe following query executes successfully: Query q = s.createQuery("select fp from FormatPreference fp"); The following query encounters a CLassCastException: Query q = s.createQuery("select fp from FormatPreference fp order by fp.StudentID"); 09:54:08,722 DEBUG [DotNode] getDataType() : StudentID -> org.hibernate.type.StringType@1302b69 09:54:08,722 DEBUG [FromReferenceNode] Resolved : fp.StudentID -> formatpref0_.StudentID 09:54:08,722 DEBUG [FromReferenceNode] Resolved : fp -> formatpref0_.ID java.lang.ClassCastException at org.hibernate.hql.antlr.HqlSqlBaseWalker.addrExpr(HqlSqlBaseWalker.java:819) at org.hibernate.hql.antlr.HqlSqlBaseWalker.addrExprLhs(HqlSqlBaseWalker.java:4326) I have ... |
38. ClassCastException forum.hibernate.orghello, I have a table: CREATE TABLE OPERMENU ( PROJECTNAME VARCHAR2(20) NOT NULL, SEQNO NUMBER(5) NOT NULL, PARENTSEQNO NUMBER(5) NOT NULL, GROUPSEQNO NUMBER(5), LABEL VARCHAR2(50), DESCRIPTION VARCHAR2(500), ACTION VARCHAR2(500), DISPLAYPROFILE VARCHAR2(500), PROCESS_DATE DATE, PROCESS_TERMINAL VARCHAR2(50), PROCESS_USER VARCHAR2(15) ) ALTER TABLE OPERMENU ADD ( CONSTRAINT PK_OPERMENU PRIMARY KEY (PROJECTNAME, SEQNO) and mapping file. hibernate-mapping schema="XYZ" package="entities" default-lazy="false"> |
39. ClassCastException when building the forum.hibernate.orgNeed help with Hibernate? Read this first: http://www.hibernate.org/ForumMailingli ... AskForHelp Hibernate version:3.0.5 I am using the following configuration file Code: |
40. ClassCastException forum.hibernate.orgNewbie Joined: Mon Aug 15, 2005 11:16 am Posts: 14 Need help with Hibernate? Read this first: http://www.hibernate.org/ForumMailingli ... AskForHelp I have a very simple mapping for a database view (See below.) And I created a simple query to retrieve the object. I can see the object in the Eclipse debug, but whenever it is casted to the WebUser POJO object, ... |
41. SubqueryExpression throwing ClassCastException forum.hibernate.orgThank you in advance to anyone who can offer any help with this. I am trying to use DetachedCriteria to add a subquery to a Criteria query in Hibernate 3. The SubqueryExpression class throws a ClassCastException. Specifically, the toSqlString() method is attempting to cast a Criteria object to CriteriaImpl, but the underlying object is actually CriteriaImpl$Subcriteria. My code is below, for ... |
42. ClassCastException error with a set forum.hibernate.orgNewbie Joined: Sat Jul 23, 2005 7:19 pm Posts: 11 I have a 1 to n relationship between Recetado and HoraRecetado. HorasRecetado is a Set in Recetado (named horarios). In my code when I call horarios.isEmpty() TreeSet (from java.util) throws an exception when it tries to compare something in the set. TreeSet's compare method is called by Hibernate the first time ... |
43. java.lang.ClassCastException: [Ljava.lang.Object; forum.hibernate.orgHi, have anyone had problems with casting to table class from iterator? Hibernate version: version 3.0.5, 25 May 2005 Mapping documents: Login.hbm.xml |
44. ClassCastException at HibernateStart forum.hibernate.orgRegular Joined: Sat Sep 03, 2005 9:07 am Posts: 87 Location: Graz, AUSTRIA I using Hibernate since one month. Everything worked perfekt. Today I had to reengiener the whole database and so I had to create the Mapping files new (with Exadel Studio) Now when I start my JSF-Application, I get the following error stack: Code: 2005-10-07 14:53:05,746 DEBUG [http-8080-Processor25] org.hibernate.persister.entity.AbstractEntityPersister: ... |
45. Exceptionjava.lang.ClassCastException: java.lang.Long forum.hibernate.orgHi, When I was trying to execute the below HQL Query it is giving Exceptionjava.lang.ClassCastException: java.lang.Long Exception. String query = "SELECT dg.copyCount,dc.documentpath,dc.marginLeft, dc.marginRight, " + " dc.marginTop, dc.marginBottom,dc.linesPerPage,dc.pageOrientation,"+ "dtc.printerTypeId FROM LtCaDmDocument dc, DocumentSet dg,StDocumentSetMapping dgh ,"+ "LtCaDmDocumentType dtc" + " WHERE dgh.id.stCode=? AND dc.ltCaDmDocumentType.docTypeId=dtc.docTypeId AND "+ "dg.id.docId=? AND dgh.id.docSetCode=dg.documentSetCode.docSetCode AND dg.id.docId=dc.docId AND dc.ltCaDmDocumentType.docTypeId=? " + " AND to_date(?,'MM/DD/YYYY') >= trunc(dgh.id.startDate) " ... |
46. ClassCastException from ForeignGenerator forum.hibernate.orgHi All, This is a question concerning a mapping file. The Object World: Two Classes A and B, where B is a mapping between three instances of A. class B { A a1; A a2; A a3; } I don't want a surrogate key, but one of the mapped instances (say a1 ist the primary key) The DB table is: A ... |
47. ClassCastException from toLoggableString() in CollectionType forum.hibernate.orgNeed help with Hibernate? Read this first: http://www.hibernate.org/ForumMailingli ... AskForHelp I'm implementing an UserCollectionType for a custom collection that extends HashMap. With the log4j level set to 'debug' I get ClassCastException at org.hibernate.type.CollectionType.toLoggableString(CollectionType.java:152), when retrieving the graph. If log4j level is set to 'WARN' or 'INFO" it works fine. Any help? The classes are: public interface InfoMap extends Map { public ... |
48. getPropertyValue throws ClassCastException when using . forum.hibernate.orgint loc = propertyPath.indexOf('.'); String basePropertyName = loc>0 ? propertyPath.substring(0, loc) : propertyPath; int index = entityMetamodel.getPropertyIndex( basePropertyName ); ... |
49. Configuration Fails w ClassCastException forum.hibernate.orgAuthor Message wcydiap Post subject: Configuration Fails w ClassCastException Posted: Tue Feb 28, 2006 3:44 pm Newbie Joined: Thu Feb 16, 2006 4:45 pm Posts: 5 I've been trying to get hibernate to work for the past week and a half but have been unsuccessful and now am baffled by the results. If anyone has a bit of time ... |
50. ClassCastException in PropertyFactory when deugging forum.hibernate.orgCaused by: java.lang.ClassCastException: org.hibernate.type.StringType at org.hibernate.tuple.PropertyFactory.buildVersionProperty(PropertyFactory.java:83) at org.hibernate.tuple.EntityMetamodel. |
51. java.lang.ClassCastException: java.lang.Long forum.hibernate.orgHibernate version:3.1 Database:MySQL 5 Hi, I have been struggling with this error for a whole day - am becoming more familiar with Hibernate source than I wanted to (an excellent piece of software, though). I am getting a ClassCastException when try to reassociate a detached instance of my "User" object. It has to do with the way the Role object is ... |
52. ClassCastException in PropertiesHelper forum.hibernate.org |
53. java.lang.ClassCastException: HibernateSessionFactory forum.hibernate.orgNewbie Joined: Fri Mar 24, 2006 1:28 pm Posts: 6 I have a problem when I try to run my application. I'm using struts with hibernate. I'm using MyEclipse for the development. I followed the standard instructions in MyEclipse to add hibernate capabilities to my project and created the HibernateSessionFactory class as required. I get an error when I try to ... |
54. Unexplainable ClassCastException forum.hibernate.org |
55. classcastException forum.hibernate.orgi always get a classcastexception when i am trying to map oracle's emp table this is my mapping file |
56. TimestampType.toString java.lang.ClassCastException forum.hibernate.orgHi folks, I'm using Hibernate 3.2.0.CR1 with annotations and I get the exception Code: java.lang.ClassCastException Stack Trace: * org.hibernate.type.TimestampType.toString(TimestampType.java:55) * org.hibernate.type.NullableType.nullSafeSet(NullableType.java:87) * org.hibernate.type.NullableType.nullSafeSet(NullableType.java:65) * org.hibernate.loader.Loader.bindPositionalParameters(Loader.java:1514) * org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1576) * org.hibernate.loader.Loader.doQuery(Loader.java:661) * org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:224) ... |
57. java.lang.ClassCastException: java.math.BigInteger for long forum.hibernate.orgNewbie Joined: Fri Apr 28, 2006 1:09 pm Posts: 9 I'm a hibernate newbie, but I've been through the docs and have been reading the Pro Hibernate 3 book, so I'm hoping this is nothing too dumb. I've been writing a simple feed reader test application and I'm trying to write an application which will count the number of FeedSubscriptions for ... |
58. ClassCastException forum.hibernate.orgAfter upgrading from Hibernate 2.1 to 3.1.3 I am getting class cast exceptions all over my app. Some I have been able to fix by changing lazy="false" but I cannot see how to fix it for other times, like the one bellow. Thanks for any help. Hibernate version: 3.1.3 Mapping documents: |
59. ClassCastException in org.hibernate.util.MarkerObject forum.hibernate.orgjava.lang.ClassCastException: org.hibernate.util.MarkerObject at org.hibernate.engine.StatefulPersistenceContext.getCachedDatabaseSnapshot(StatefulPersistenceContext.java:277) at org.hibernate.event.def.DefaultFlushEntityEventListener.getDatabaseSnapshot(DefaultFlushEntityEventListener.java:511) at org.hibernate.event.def.DefaultFlushEntityEventListener.dirtyCheck(DefaultFlushEntityEventListener.java:472) at org.hibernate.event.def.DefaultFlushEntityEventListener.isUpdateNecessary(DefaultFlushEntityEventListener.java:190) at org.hibernate.event.def.DefaultFlushEntityEventListener.onFlushEntity(DefaultFlushEntityEventListener.java:113) at org.hibernate.event.def.AbstractFlushingEventListener.flushEntities(AbstractFlushingEventListener.java:195) at org.hibernate.event.def.AbstractFlushingEventListener.flushEverythingToExecutions(AbstractFlushingEventListener.java:76) at org.hibernate.event.def.DefaultAutoFlushEventListener.onAutoFlush(DefaultAutoFlushEventListener.java:35) at org.hibernate.impl.SessionImpl.autoFlushIfRequired(SessionImpl.java:954) at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1526) at org.hibernate.impl.CriteriaImpl.list(CriteriaImpl.java:283) at ... |
60. Receiving ClassCastException when trying to add object forum.hibernate.orgNewbie Joined: Tue Mar 14, 2006 3:20 pm Posts: 14 Hi everyone, I have run out of ideas. I am creating JSR-168 portlets with Spring and Hibernate. In my portlets, I have: Class: VendorContactBean (extends ContactBean) and VendorCompanyBean (extends CompanyBean) In the ContactBean class, I have getter/setter methods: public Set getCompanies() public void setCompanies() I have the same thing in my ... |
61. java.lang.ClassCastException forum.hibernate.orgNewbie Joined: Thu Aug 11, 2005 6:56 am Posts: 9 I'm getting a ClassCastException when trying to get a "Product" object from my database: Code: java.lang.ClassCastException: com.cup.model.Product at com.cup.model.ProductHome.findById(ProductHome.java:133) at com.cup.servlet.StartpageController.handleRequest(StartpageController.java:61) at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:44) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:675) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:623) at org.springframework.web.servlet.FrameworkServlet.serviceWrapper(FrameworkServlet.java:384) at ... |
62. ClassCastException with |
63. ClassCastException in StandardQueryCache forum.hibernate.orgHi, while using sql query, if the query has an "in or negated form" (i.e. if the sql query has "IN" or "NOT IN" clauses ) in it and if querycache is enabled and setCachable is made true, Hibernate framework throws a ClassCastException. i.e. a query like String queryString = "SELECT EMPNAME FROM EMP WHERE EMPID NOT IN('11','22')"; session.createSQLQuery(queryString).setCachable(true); I have ... |
64. ClassCastException getting an object using hibernateTemplate forum.hibernate.orgGetting a weird classcastexception while casting the object which has many-to-one relationship with the object being retrieved. Spring's hibernateTemplate is being used here. I tried the following but it did not work: 1. Added lazy="no-proxy" to the many-to-one relation 2. Added proxy="com.sterling.drug.common.domain.AlcoholTestResultSubject" to the AlcoholTestResultSubject.hbm.xml 3. Tried with hibernate version 3.0 I have given the additional details here. Thanks in advance. ... |
65. Hibernate ClassCastException forum.hibernate.orgHi, I am trying to select a single column value from the table but i am getting the following exception . This is a console based application and back end as MYSQL 5.0. And java version as jdk1.4 and Hibernate version as Hibernate 3.0. I have written query like this bean app=new bean(); query="select mag.eno from bean mag"; q=session.createQuery(query); for(Iterator it=q.iterate();it.hasNext();) ... |
66. java.lang.ClassCastException forum.hibernate.orgi gt java.lang.ClassCastException at the method as below: Code: public static MUser deleteUser(Session session, MUser user) throws InfrastructureException{ Session ses = session; if(ses == null){ SessionFactory sessionFactory = new Configuration().configure().buildSessionFactory(); ... |
67. ExceptionInInitializerError Caused by:ClassCastException forum.hibernate.orgI just want to write a test example using Hibernate , but error occurred as below Hibernate version: Hibernate 2.1.8 , for some reasons , i must use this low hibernate edition. Mapping documents: hibernate.cfg.xml: |
68. ClassCastException forum.hibernate.orgHi, my program has customer and login tables having one-to-one relationship using many-to-one and unique I am getting error while running the code loginmanager=(LoginManager)ctx.getBean("loginManager"); Hibernate mapping |
69. ClassCastException: LogFactory forum.hibernate.orgDear All, I'm tryting to enable JBoss tree cache provider with Oracle 10g application server. When I execute, its throwing the ClassCastException in commons logging... can anyone help me out to fix this..... Please find the stacktrace below: Quote: Invocation of init method failed; nested exception is java.lang.ExceptionInInitializerError Caused by: java.lang.ExceptionInInitializerError at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:164) at org.jboss.cache.TreeCache.class$(TreeCache.java:84) at org.jboss.cache.TreeCache. |
70. ClassCastException AbstractPersistentCollection forum.hibernate.org |
71. ClassCastException on PersistentSet.toArray() forum.hibernate.orgHibernate version:3.1.3 Mapping documents: Code: |
72. java.lang.ClassCastException forum.hibernate.orgimport java.util.Iterator; import org.hibernate.Query; import org.hibernate.Session; import org.hibernate.SessionFactory; import org.hibernate.Transaction; import org.hibernate.cfg.Configuration; /** * @author lthomas * */ public class EmployeeM { public static void main(String[] args) { Session session = null; try { SessionFactory sessionFactory = new Configuration().configure() .buildSessionFactory(); session = sessionFactory.openSession(); System.out.println("Inserting Record"); Employee[] employee = new Employee[2]; Transaction transaction = session.beginTransaction(); employee[0] = new Employee(); employee[0].setId(1); employee[0].setFirstName("Ani"); employee[0].setLastName("Jacob"); ... |
73. ClassCastException problem in hibernate forum.hibernate.orgI am getting a ClassCastException from within the Hibernate API while trying to save a new POJO, which has a one-to-many relationship with another POJO. Here is my stack trace Code: Exception in thread "main" java.lang.ClassCastException: java.lang.Boolean canno t be cast to java.lang.String at org.hibernate.type.StringType.toString(StringType.java:44) ... |
74. How to do with ClassCastException forum.hibernate.org hql = "SELECT a.* FROM business.tb_gl_userInf a WHERE (a.registerType =4 "+ "AND a.registerTime BETWEEN '" + yesterday + "' AND '"+ today + "') OR (" + "a.mulRegTime BETWEEN '" + yesterday+ "' AND '" + today + "')"; log.info(hql); List |
75. ClassCastException with proxy forum.hibernate.orgProxy objects will extend the type you ask for in the session.get() operation. So, to cast it you will need to get hold of the unproxied object inside. One way to do this is the following: class Parent { public Child asChild() { return (Child)this; } } ... Child c = session.get(Parent.class, id); Mind that the same goes for instanceof. You ... |
76. java.lang.ClassCastException: ...BackrefPropertyAccessor$1 forum.hibernate.org
|
77. unexpected ClassCastException with uniqueResult() method forum.hibernate.orgNewbie Joined: Sun Nov 11, 2007 3:41 pm Posts: 3 The problem I want a very simple login procedure, and i use database records for storing usernames and passwords. I have a HQL named query defined, and it all gets executed well. I also have one result back for my test user account (username='test' and password='test'). When i do query.uniqueResult(); , ... |
78. ClassCastException forum.hibernate.orgHello, I have a problem saving a bean User. I use the following code: UserDao dao = new UserDao(); User user = new User(); Service.populate(user); dao.save(utente); if(user != null){ return SUCCESS; } here is the dao.save method: public User save(User user){ Utente newuser = null; begin(); newuser = (User)getSession().save(user); commit(); close(); return newuser; } this code throws a ClassCastException: java.lang.Long I ... |
79. ClassCastException thrown by EntityType forum.hibernate.org |
80. ClassCastException: at MapGetter.get(MapAccessor.java:67) forum.hibernate.orgHibernate ver 3.2. [b] Bean :- package myhibernate; class Mmm implements java.io.Serializable { private String msg; private int id; public Mmm() { id = 0; } public void setMsg(String aMessage) { msg = aMessage; } public String getMsg() { return msg; } public void setId(int aID) { id = aID; } public int getId() { return id; } } Configuration:- |
81. MapAccessor throws ClassCastException forum.hibernate.orgHello, I have a problem with entities in entity-mode dynamic-map. For a legacy database I have to use maps for dynamic entities. So I use entity-mode dynamic-map. Also a table has a foreign-key to a non-primary-key of an other table. I played with the mapping: loading existing entries and changing them now works good. But if I try to persist a ... |
82. Strange ClassCastException while accessing result forum.hibernate.orgNewbie Joined: Wed May 28, 2008 11:28 am Posts: 6 Hi Everyone, I am experiencing a strange probleme while configuring/testing Hibernate+Spring+JPA+Toplink I am making this run on a Tomcat 5.5 server. I am using the latest versions af all these frameworks. I get a ClassCastException when casting the first element from my result list. java.lang.ClassCastException: fr.b2i.vizada.soapServices.dataAccess.beans.Carte cannot be cast to fr.b2i.vizada.soapServices.dataAccess.beans.Carte ... |
83. ClassCastException with instrumented Hibernate proxies forum.hibernate.org |
84. ClassCastException with uniqueResult forum.hibernate.orgHi Folks, I'm new on the topic Hibernate and I have got a problem. I've got a criteria on by database and i want to get a String with the help of uniqueResult. But I always get a ClassCastException and I do not know how to solve my Problem. Here my Code: Code: public static String getMitarbeiterId(String projektId, String projekt) { ... |
85. java.lang.ClassCastException: org.hibernate.type.StringType forum.hibernate.org |
86. ClassCastException forum.hibernate.org |
87. java.lang.ClassCastException: forum.hibernate.orgNewbie Joined: Tue Jun 09, 2009 1:34 am Posts: 6 Location: india Hi, I am getting problem while inserting the data into the data base. Following is the complete information of what I am doing for the mapping the table. Please! Guide me porperly .... The mapping should be one-to-many (uni direction or bi direction what ever may be but it ... |