I thinks, that is it: " PostgresqlExpression(JDBCExpression).columnTypeStringForAttribute(EOAttribute) line: 160 PostgresqlExpression.columnTypeStringForAttribute(EOAttribute) line: 383 PostgresqlExpression.sqlStringForValue(Object, String) line: 888 PostgresqlExpression(EOSQLExpression).sqlStringForKeyValueQualifier(EOKeyValueQualifier) line: 1659 EOQualifierSQLGeneration$_KeyValueQualifierSupport.sqlStringForSQLExpression(EOQualifier, EOSQLExpression) line: 463 EOQualifierSQLGeneration$Support._sqlStringForSQLExpression(EOQualifier, EOSQLExpression) line: 165 PostgresqlExpression(EOSQLExpression).prepareSelectExpressionWithAttributes(NSArray<EOAttribute>, boolean, EOFetchSpecification) line: 997 PostgresqlExpression(JDBCExpression).prepareSelectExpressionWithAttributes(NSArray<EOAttribute>, boolean, EOFetchSpecification) line: 146 PostgresqlExpression.prepareSelectExpressionWithAttributes(NSArray, boolean, EOFetchSpecification) line: 713 JDBCExpressionFactory(EOSQLExpressionFactory).selectStatementForAttributes(NSArray, boolean, EOFetchSpecification, EOEntity) line: 225 JDBCChannel.selectAttributes(NSArray<EOAttribute>, EOFetchSpecification, boolean, EOEntity) line: 213 EODatabaseChannel._selectWithFetchSpecificationEditingContext(EOFetchSpecification, EOEditingContext) line: 897 EODatabaseChannel.selectObjectsWithFetchSpecification(EOFetchSpecification, EOEditingContext) line: 234 EODatabaseContext._objectsWithFetchSpecificationEditingContext(EOFetchSpecification, EOEditingContext) line: 3055 EODatabaseContext.objectsWithFetchSpecification(EOFetchSpecification, EOEditingContext) line: 3195 EOObjectStoreCoordinator.objectsWithFetchSpecification(EOFetchSpecification, EOEditingContext) line: 488 EOEditingContext.objectsWithFetchSpecification(EOFetchSpecification, EOEditingContext) line: 4069 EOEditingContext.objectsWithFetchSpecification(EOFetchSpecification) line: 4444 _City.fetchCities(EOEditingContext, EOQualifier, NSArray<EOSortOrdering>) line: 88 Main.searchDB() line: 55 NativeMethodAccessorImpl.invoke0(Method, Object, Object[]) line: not available [native method] NativeMethodAccessorImpl.invoke(Object, Object[]) line: 39 DelegatingMethodAccessorImpl.invoke(Object, Object[]) line: 25 Method.invoke(Object, Object...) line: 597 NSKeyValueCoding$ValueAccessor$1.methodValue(Object, Method) line: 636 NSKeyValueCoding$_MethodBinding.valueInObject(Object) line: 1134 NSKeyValueCoding$DefaultImplementation.valueForKey(Object, String) line: 1324 Main(WOComponent).valueForKey(String) line: 1736 NSKeyValueCoding$Utility.valueForKey(Object, String) line: 447 NSKeyValueCodingAdditions$DefaultImplementation.valueForKeyPath(Object, String) line: 212 Main(WOComponent).valueForKeyPath(String) line: 1804 WOKeyValueAssociation.valueInComponent(WOComponent) line: 50 WOSubmitButton.invokeAction(WORequest, WOContext) line: 81 WOForm(WODynamicGroup).invokeChildrenAction(WORequest, WOContext) line: 105 WOForm(WODynamicGroup).invokeAction(WORequest, WOContext) line: 115 WOForm.invokeAction(WORequest, WOContext) line: 141 WODynamicGroup.invokeChildrenAction(WORequest, WOContext) line: 105 WODynamicGroup.invokeAction(WORequest, WOContext) line: 115 Main(WOComponent).invokeAction(WORequest, WOContext) line: 1079 Session(WOSession).invokeAction(WORequest, WOContext) line: 1357 Application(WOApplication).invokeAction(WORequest, WOContext) line: 1745 WOComponentRequestHandler._dispatchWithPreparedPage(WOComponent, WOSession, WOContext, NSDictionary) line: 206 WOComponentRequestHandler._dispatchWithPreparedSession(WOSession, WOContext, NSDictionary) line: 298 WOComponentRequestHandler._dispatchWithPreparedApplication(WOApplication, WOContext, NSDictionary) line: 332 WOComponentRequestHandler._handleRequest(WORequest) line: 369 WOComponentRequestHandler.handleRequest(WORequest) line: 442 Application(WOApplication).dispatchRequest(WORequest) line: 1687 WOWorkerThread.runOnce() line: 144 WOWorkerThread.run() line: 226 Thread.run() line: 637 ... " Michael.
On Thu, Dec 10, 2009 at 6:15 PM, Andrew Lindesay <[email protected]> wrote: > HI Michael; > > It is the stuff under "java.lang.NullPointerException" which is interesting > because it will tell us _where_ the problem arose –– can you re-post your > full stack trace please? > > cheers. > >> I'm trying to use the Postgresql with WO. >> The application itself is a simple test. Actually, I'm opened the >> 'WebOBjects Tutorial' - the one, which is building the application > > ___ > Andrew Lindesay > www.lindesay.co.nz > > _______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list ([email protected]) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [email protected]
