Are you sure your object is in an editing context? Cheers, - hugi
// Hugi Thordarson // http://www.loftfar.is/ <http://www.loftfar.is/> // s. 895-6688 > On 21. jan. 2015, at 14:01, OC <[email protected]> wrote: > > Hello there, > > how on earth can this happen?!? > > === > Caused by: java.lang.NullPointerException > at > com.webobjects.eocontrol.EOCustomObject.willReadRelationship(EOCustomObject.java:1270) > at > er.extensions.eof.ERXGenericRecord.willReadRelationship(ERXGenericRecord.java:380) > at > com.webobjects.eocontrol._EOMutableKnownKeyDictionary$Initializer$_LazyGenericRecordBinding.valueInObject(_EOMutableKnownKeyDictionary.java:614) > at > er.extensions.eof.ERXGenericRecord$TouchingBinding.valueInObject(ERXGenericRecord.java:209) > at > com.webobjects.eocontrol.EOCustomObject.storedValueForKey(EOCustomObject.java:1634) > at > com.webobjects.eocontrol.EOCustomObject$storedValueForKey$0.callCurrent(Unknown > Source) > at > org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:49) > at > com.webobjects.eocontrol.EOCustomObject$storedValueForKey$0.callCurrent(Unknown > Source) > at model._DBRecord.auction(_DBRecord.groovy:61) > === > > The _DBRecord thing is one of the pretty old legacy parts, standard EO code > as generated in an Eclipse project by its eogenerator, as it used to work a > couple of years ago when I used Eclipse the last time: > > === > public static final ERXKey<model.DBAuction> AUCTION = new > ERXKey<model.DBAuction>("auction"); > ... > public static final String AUCTION_KEY = AUCTION.key(); > ... > public model.DBAuction auction() { > (model.DBAuction)storedValueForKey(_DBRecord.AUCTION_KEY) // <== line 61 > } > === > > The relationship should be nonempty, but even if it was empty, it should > simply return null from storedValueForKey, and not NPE?!? :-O > > Thanks for any insight, > OC > > > _______________________________________________ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list ([email protected]) > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/webobjects-dev/hugi%40karlmenn.is > > This email sent to [email protected]
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