IllegalStateException « Exception « JPA Q&A

1. java.lang.IllegalStateException

Author Message prnicn Post subject: java.lang.IllegalStateException Posted: Mon Mar 08, 2004 2:51 pm Newbie Joined: Tue Feb 03, 2004 11:58 am Posts: 11 "Exception data: java.lang.IllegalStateException: Illegal operation: tried to commit connection in global transaction" This is the error message when I try to run my EJB session bean in WSAD5.0. Here is the hibernate.cfg.xml content: Code:

2. who throws the IllegalStateException

Hi, Though the expert might immediatly know what the problem is, it would be sensible to provide a bit more information (like what HQL statement is producing the error, give a glimpse into the mapping and other involved objects). This way simple forum folks like I am have a better chance to be able to help you :-). Erik

3. Question about EntityTransaction - IllegalStateException

MYSQL 5.0 This probably might sound like a beginner's question but I have been wondering on how to get this to work in EJB3. Ofcourse EJB3 uses EntityManager API behind the scenes for Persistence, I would like to know why did code throws an IllegalStateException. class SomeClass { @PersistenceUnit private EntityManagerFactory emf; ..... public void someMethod() { EntityManager em = emf.getEntityManager(); ...

4. IllegalStateException

Look at the query carefully. You are using a mix of column names and mapped class name. There are column names in the select clause and the mapped class in the from clause. Replace the from clause to have the tablename "people" or use mapped java fields in the select clause. Hope this helps! Nikhil

5. Hibernate Error java.lang.IllegalStateException

I am getting the following error whaen i run Simple Query.I am using DB2 dialect... java.lang.IllegalStateException: No data type for node: org.hibernate.hql.ast.IdentNode \-[ALIAS_REF] IdentNode: 'FINANCE_NBR' {alias=FINANCE_NBR, no from element} at org.hibernate.hql.ast.SelectClause.initializeExplicitSelectClause( at org.hibernate.hql.ast.HqlSqlWalker.useSelectClause( at org.hibernate.hql.ast.HqlSqlWalker.processQuery( at org.hibernate.hql.antlr.HqlSqlBaseWalker.afterQuery( at org.hibernate.hql.antlr.HqlSqlBaseWalker.query( at org.hibernate.hql.antlr.HqlSqlBaseWalker.selectStatement( at org.hibernate.hql.antlr.HqlSqlBaseWalker.statement( at org.hibernate.hql.ast.QueryTranslatorImpl.analyze( at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile( at org.hibernate.hql.ast.QueryTranslatorImpl.compile( at org.hibernate.impl.SessionFactoryImpl.getQuery( at org.hibernate.impl.SessionImpl.getQueries( at org.hibernate.impl.SessionImpl.list( at org.hibernate.impl.QueryImpl.list( at gov.usps.dpr.batch.hibernate.JavaSource.SelectClauseExample.main( My hbm ...

6. java.lang.IllegalStateException: