Hi Markus, I ran into that problem before with a restricting qualifier in one of our entities. I fixed it by doing what Fabian suggested.
Ricardo > On Apr 1, 2017, at 2:18 AM, Fabian Peters <lists.fab...@e-lumo.com> wrote: > > Hi Markus, > > To me it looks like you're getting bitten by the > "applyRestrictingQualifierOnInsert" feature: > > ## Specifies that you want restricting qualifiers "applied" to your newly > ## inserted objects. For instance, if you have an entity that is part of > ## single table inheritance and your restricting qualifier only uses > ## EOAndQualifiers and EOKeyValueQualifiers, ERX can interpret the qualifier > ## and make your EO's automatically match the restricting qualifier. This > ## allows you to skip the awakeFromInsertion step where you have to remember > ## to make your EO match the restricting qualifier you chose in your model. > # er.extensions.ERXEnterpriseObject.applyRestrictingQualifierOnInsert=true > > The makeQualifierTrue method in ERXEOControlUtilities is not able to handle > your case (and apparently shouldn't). Overriding > applyRestrictingQualifierOnInsert() in ElectronicDocument and returning false > should do the trick… > > Fabian > >> Am 31.03.2017 um 22:21 schrieb Markus Ruggiero <mailingli...@kataputt.com >> <mailto:mailingli...@kataputt.com>>: >> >> In a large project we have used "extends EOGenericRecord" in our >> _Entity.java templates. >> >> Just recently we wondered why (probably just an oversight) and changed that >> to "extends ERXGenericRecord". Don't see any reason why this should not work. >> >> One of our entities (ElectronicDocument) in the eomodel has the following >> qualifier set in the basic properties in Entity Modeler: (product.visible = >> 'Y') >> ElectronicDocument has a to-one relationship to Product called product and a >> Product has a char(1) attribute called visible with possible values 'Y' and >> 'N' >> >> Or idea is to only ever work with electronic documents that belong to a >> visible product. This works with EOGenericRecord but does not when using >> ERXGenericRecord. Using ERXGenericRecord ultimately results in the following >> crash (dump below). Action was creating a new ElectronicDocument in a D2W >> app. >> >> Why????? >> It seems that ERXGenericRecord.takeValueForKey() passes its params without >> anything to EOCustomObject.takeValueForKey() which then crashes. It looks as >> if the call should go to takeValueForKeyPath() instead or somesuch. Is this >> a bug in Wonder? What do I miss? >> >> Thanks for any clarification. >> >> ---markus--- >> >> >> >> Application: ec_admin >> Error: <com.webobjects.foundation.NSKeyValueCoding$UnknownKeyException >> message '<com.dsm.ec_admin.eo.ElectronicDocument 0x1be699be> >> takeValueForKey(): attempt to assign value to unknown key: >> 'product.visible'. This class does not have an instance variable of the name >> product.visible or _product.visible, nor a method of the name >> setProduct.visible or _setProduct.visible' object >> '<com.dsm.ec_admin.eo.ElectronicDocument pk:"null">' key 'product.visible'> >> Reason: <com.dsm.ec_admin.eo.ElectronicDocument 0x1be699be> >> takeValueForKey(): attempt to assign value to unknown key: >> 'product.visible'. This class does not have an instance variable of the name >> product.visible or _product.visible, nor a method of the name >> setProduct.visible or _setProduct.visible >> Stack trace: >> File Line# Method Package >> NSKeyValueCoding.java 1399 handleTakeValueForUnboundKey >> com.webobjects.foundation >> EOCustomObject.java 1562 handleTakeValueForUnboundKey >> com.webobjects.eocontrol >> NSKeyValueCoding.java 519 handleTakeValueForUnboundKey >> com.webobjects.foundation >> NSKeyValueCoding.java 899 setValueInObject >> com.webobjects.foundation >> EOCustomObject.java 1529 takeValueForKey com.webobjects.eocontrol >> ERXGenericRecord.java 1253 takeValueForKey er.extensions.eof >> NSKeyValueCoding.java 469 takeValueForKey >> com.webobjects.foundation >> ERXEOControlUtilities.java 2190 makeQualifierTrue >> er.extensions.eof >> ERXGenericRecord.java 513 awakeFromInsertion >> er.extensions.eof >> EOEditingContext.java 2871 insertObjectWithGlobalID >> com.webobjects.eocontrol >> ERXEC.java 978 insertObjectWithGlobalID er.extensions.eof >> EOEditingContext.java 2889 insertObject com.webobjects.eocontrol >> ERXEC.java 989 insertObject er.extensions.eof >> ERXEOControlUtilities.java 322 createAndInsertObject >> er.extensions.eof >> ERXEOControlUtilities.java 297 createAndInsertObject >> er.extensions.eof >> ERD2WFactory.java 214 _newObjectWithEntity er.directtoweb >> ERD2WFactory.java 225 editPageForNewObjectWithEntityNamed >> er.directtoweb >> MenuHeader.java 78 newObjectAction com.dsm.ec_admin.components >> NativeMethodAccessorImpl.java NA invoke0 sun.reflect >> NativeMethodAccessorImpl.java 62 invoke sun.reflect >> DelegatingMethodAccessorImpl.java 43 invoke sun.reflect >> Method.java 497 invoke java.lang.reflect >> NSKeyValueCoding.java 636 methodValue >> com.webobjects.foundation >> NSKeyValueCoding.java 1134 valueInObject >> com.webobjects.foundation >> NSKeyValueCoding.java 1324 valueForKey >> com.webobjects.foundation >> WOComponent.java 1736 valueForKey com.webobjects.appserver >> NSKeyValueCoding.java 447 valueForKey >> com.webobjects.foundation >> NSKeyValueCodingAdditions.java 212 valueForKeyPath >> com.webobjects.foundation >> WOComponent.java 1804 valueForKeyPath com.webobjects.appserver >> WOKeyValueAssociation.java 50 valueInComponent >> com.webobjects.appserver._private >> WOImageButton.java 257 invokeAction >> com.webobjects.appserver._private >> WODynamicGroup.java 105 invokeChildrenAction >> com.webobjects.appserver._private >> WODynamicGroup.java 115 invokeAction >> com.webobjects.appserver._private >> ERXWOForm.java 218 invokeAction >> er.extensions.components._private >> WODynamicGroup.java 105 invokeChildrenAction >> com.webobjects.appserver._private >> WODynamicGroup.java 115 invokeAction >> com.webobjects.appserver._private >> WOConditional.java 86 invokeAction >> com.webobjects.appserver._private >> WODynamicGroup.java 105 invokeChildrenAction >> com.webobjects.appserver._private >> WODynamicGroup.java 115 invokeAction >> com.webobjects.appserver._private >> WOComponent.java 1079 invokeAction com.webobjects.appserver >> WOComponentReference.java 127 invokeAction >> com.webobjects.appserver._private >> WODynamicGroup.java 105 invokeChildrenAction >> com.webobjects.appserver._private >> WODynamicGroup.java 115 invokeAction >> com.webobjects.appserver._private >> WOComponent.java 1079 invokeAction com.webobjects.appserver >> WOComponentReference.java 127 invokeAction >> com.webobjects.appserver._private >> ERXSwitchComponent.java 120 invokeAction >> er.extensions.components._private >> WOComponent.java 1079 invokeAction com.webobjects.appserver >> ERD2WPage.java 747 invokeAction er.directtoweb.pages >> WOSession.java 1357 invokeAction com.webobjects.appserver >> WOApplication.java 1745 invokeAction com.webobjects.appserver >> ERXAjaxApplication.java 119 invokeAction >> er.extensions.appserver.ajax >> ERXApplication.java 2006 invokeAction er.extensions.appserver >> ERXComponentRequestHandler.java 157 _dispatchWithPreparedPage >> er.extensions.appserver >> ERXComponentRequestHandler.java 235 _dispatchWithPreparedSession >> er.extensions.appserver >> ERXComponentRequestHandler.java 268 >> _dispatchWithPreparedApplication er.extensions.appserver >> ERXComponentRequestHandler.java 302 _handleRequest >> er.extensions.appserver >> ERXComponentRequestHandler.java 375 handleRequest >> er.extensions.appserver >> WOApplication.java 1687 dispatchRequest com.webobjects.appserver >> ERXApplication.java 2127 dispatchRequestImmediately >> er.extensions.appserver >> ERXApplication.java 2092 dispatchRequest er.extensions.appserver >> WOWorkerThread.java 144 runOnce com.webobjects.appserver._private >> WOWorkerThread.java 226 run com.webobjects.appserver._private >> Thread.java 745 run java.lang >> NA : Non applicable, JIT activated >> >> >> _______________________________________________ >> Do not post admin requests to the list. They will be ignored. >> Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) >> Help/Unsubscribe/Update your Subscription: >> https://lists.apple.com/mailman/options/webobjects-dev/lists.fabian%40e-lumo.com >> >> <https://lists.apple.com/mailman/options/webobjects-dev/lists.fabian%40e-lumo.com> >> >> This email sent to lists.fab...@e-lumo.com <mailto:lists.fab...@e-lumo.com> > > > _______________________________________________ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com > <mailto:Webobjects-dev@lists.apple.com>) > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/webobjects-dev/rparada%40mac.com > <https://lists.apple.com/mailman/options/webobjects-dev/rparada%40mac.com> > > This email sent to rpar...@mac.com <mailto:rpar...@mac.com>
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