I don't see ERX anything in that entire stack. Are you using Wonder? It does not look like it. I would strongly suggest you do. I honestly can't imagine trying to develop a WO app without it. I installed the latest postgres with WO 5.4.3 this weekend. Thanks to Wonder's prototypes and Postgresql plugin, it was painless and simple! Thank you team Wonder!!! (^_~)d
Ramsey On Dec 10, 2009, at 6:43 PM, Michael Andronov wrote: > 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/rgurley%40mac.com > > This email sent to [email protected]
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