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

bad query results exposes IllegalArgumentException instead of an HibernateException ----------------------------------------------------------------------------------- Key: HHH-2187 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2187 Project: Hibernate3 Issue 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)