Lists

Terms and Conditions
Lists hosted on this site
Email the Postmaster
Tips for posting to public mailing lists

Re: urgent problem addObjectToBothSides...

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: urgent problem addObjectToBothSides...

Subject: Re: urgent problem addObjectToBothSides...
From: Lachlan Deck <email@hidden>
Date: Thu, 16 Oct 2008 13:52:00 +1100

On 16/10/2008, at 11:36 AM, WebObjects wrote:

Im having the exact problem when using that method.


I think your problem is different. Mine's rare.

I've found the problem to mine... took a bit of debugging down deep. EOF wasn't applying a restricting qualifier properly when generating sql that followed a relationship. I know I've talked with Pierre about this before... and so I think he's possibly fixed this in 5.4.x (I'm on 5.3.3).

On Oct 15, 2008, at 5:49 PM, Lachlan Deck wrote:
Hi there,
anyone got any clues on this one?
I've checked the model and it appears to be okay. What else might cause this problem?
with regards,
--
Lachlan Deck
[2008-10-16 09:29:27 EST] <WorkerThread0> java.lang.NullPointerException at com .webobjects .eoaccess .EOSQLExpression._flattenRelPathEntity(EOSQLExpression.java:302) at com .webobjects .eoaccess .EOSQLExpression._aliasForRelationshipPath(EOSQLExpression.java:325) at com .webobjects .eoaccess .EOSQLExpression ._aliasForRelatedAttributeRelationshipPath(EOSQLExpression.java:259) at com .webobjects .eoaccess .EOSQLExpression.sqlStringForAttributePath(EOSQLExpression.java:2135) at com .webobjects .eoaccess ._EOExpressionArray.valueForSQLExpression(_EOExpressionArray.java: 177) at com .webobjects .eoaccess .EOSQLExpression.sqlStringForAttribute(EOSQLExpression.java:2060) at com .webobjects .eoaccess .EOSQLExpression.sqlStringForAttributePath(EOSQLExpression.java:2133) at com .webobjects .eoaccess .EOSQLExpression.sqlStringForAttributeNamed(EOSQLExpression.java: 1935) at com .webobjects .eoaccess .EOSQLExpression.sqlStringForKeyValueQualifier(EOSQLExpression.java: 1693) at com.webobjects.eoaccess.EOQualifierSQLGeneration $ _KeyValueQualifierSupport .sqlStringForSQLExpression(EOQualifierSQLGeneration.java:441) at er.extensions.ERXExtensions $ KeyValueQualifierSQLGenerationSupport .sqlStringForSQLExpression(ERXExtensions.java:263) at com.webobjects.eoaccess.EOQualifierSQLGeneration $Support._sqlStringForSQLExpression(EOQualifierSQLGeneration.java: 151) at com .webobjects .eoaccess .EOSQLExpression.sqlStringForArrayOfQualifiers(EOSQLExpression.java: 1562) at com .webobjects .eoaccess .EOSQLExpression .sqlStringForConjoinedQualifiers(EOSQLExpression.java:1597) at com.webobjects.eoaccess.EOQualifierSQLGeneration $ _AndQualifierSupport .sqlStringForSQLExpression(EOQualifierSQLGeneration.java:512) at com.webobjects.eoaccess.EOQualifierSQLGeneration $Support._sqlStringForSQLExpression(EOQualifierSQLGeneration.java: 151) at com .webobjects .eoaccess .EOSQLExpression.sqlStringForArrayOfQualifiers(EOSQLExpression.java: 1562) at com .webobjects .eoaccess .EOSQLExpression .sqlStringForConjoinedQualifiers(EOSQLExpression.java:1597) at com.webobjects.eoaccess.EOQualifierSQLGeneration $ _AndQualifierSupport .sqlStringForSQLExpression(EOQualifierSQLGeneration.java:512) at com.webobjects.eoaccess.EOQualifierSQLGeneration $Support._sqlStringForSQLExpression(EOQualifierSQLGeneration.java: 151) at com .webobjects .eoaccess .EOSQLExpression.sqlStringForArrayOfQualifiers(EOSQLExpression.java: 1562) at com .webobjects .eoaccess .EOSQLExpression .sqlStringForConjoinedQualifiers(EOSQLExpression.java:1597) at com.webobjects.eoaccess.EOQualifierSQLGeneration $ _AndQualifierSupport .sqlStringForSQLExpression(EOQualifierSQLGeneration.java:512) at com.webobjects.eoaccess.EOQualifierSQLGeneration $Support._sqlStringForSQLExpression(EOQualifierSQLGeneration.java: 151) at com .webobjects .eoaccess .EOSQLExpression.sqlStringForArrayOfQualifiers(EOSQLExpression.java: 1562) at com .webobjects .eoaccess .EOSQLExpression .sqlStringForConjoinedQualifiers(EOSQLExpression.java:1597) at com.webobjects.eoaccess.EOQualifierSQLGeneration $ _AndQualifierSupport .sqlStringForSQLExpression(EOQualifierSQLGeneration.java:512) at com.webobjects.eoaccess.EOQualifierSQLGeneration $Support._sqlStringForSQLExpression(EOQualifierSQLGeneration.java: 151) at com .webobjects .eoaccess .EOSQLExpression .prepareSelectExpressionWithAttributes(EOSQLExpression.java:1024) at com .webobjects .jdbcadaptor .JDBCExpression .prepareSelectExpressionWithAttributes(JDBCExpression.java:273) at com .webobjects .eoaccess .EOSQLExpressionFactory .selectStatementForAttributes(EOSQLExpressionFactory.java:226) at com .webobjects .jdbcadaptor.JDBCChannel.selectAttributes(JDBCChannel.java:178) at com .webobjects .eoaccess .EODatabaseChannel ._selectWithFetchSpecificationEditingContext(EODatabaseChannel.java: 878) at com .webobjects .eoaccess .EODatabaseChannel .selectObjectsWithFetchSpecification(EODatabaseChannel.java:215) at com .webobjects .eoaccess .EODatabaseContext ._objectsWithFetchSpecificationEditingContext (EODatabaseContext.java:3205) at com .webobjects .eoaccess .EODatabaseContext .objectsWithFetchSpecification(EODatabaseContext.java:3346) at com .ish .webobjects .eoaccess .ISHDatabaseContext .objectsWithFetchSpecification(ISHDatabaseContext.java:123) at com .webobjects .eocontrol .EOObjectStoreCoordinator .objectsWithFetchSpecification(EOObjectStoreCoordinator.java:539) at com .webobjects .eocontrol .EOEditingContext .objectsWithFetchSpecification(EOEditingContext.java:4114) at er.extensions.ERXEC.objectsWithFetchSpecification(ERXEC.java: 1090) at com .webobjects .eoaccess .EODatabaseContext.objectsForSourceGlobalID(EODatabaseContext.java: 4260) at com .webobjects .eocontrol .EOObjectStoreCoordinator .objectsForSourceGlobalID(EOObjectStoreCoordinator.java:682) at com .webobjects .eocontrol .EOEditingContext.objectsForSourceGlobalID(EOEditingContext.java: 3965) at er.extensions.ERXEC.objectsForSourceGlobalID(ERXEC.java:1051) at com .webobjects .eoaccess.EODatabaseContext._fireArrayFault(EODatabaseContext.java: 4427) at com .webobjects .eoaccess .EOAccessArrayFaultHandler .completeInitializationOfObject(EOAccessArrayFaultHandler.java:70) at com .webobjects .eocontrol ._EOCheapCopyMutableArray.willRead(_EOCheapCopyMutableArray.java:38) at com .webobjects .eocontrol ._EOCheapCopyMutableArray.count(_EOCheapCopyMutableArray.java:92) at com.webobjects.foundation.NSArray.containsObject(NSArray.java: 481) at com .webobjects .eocontrol .EOCustomObject .includeObjectIntoPropertyWithKey(EOCustomObject.java:907) at er .extensions .ERXGenericRecord .includeObjectIntoPropertyWithKey(ERXGenericRecord.java:1171) at com .webobjects .eocontrol .EOCustomObject.addObjectToPropertyWithKey(EOCustomObject.java:946) at com .webobjects .eocontrol .EOCustomObject .addObjectToBothSidesOfRelationshipWithKey(EOCustomObject.java:1069) at er .extensions .ERXGenericRecord .addObjectToBothSidesOfRelationshipWithKey(ERXGenericRecord.java:588)
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Webobjects-dev mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden


with regards,
--

Lachlan Deck

_______________________________________________
Do not post admin requests to the list. They will be ignored.
Webobjects-dev mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden



References:  
  >urgent problem addObjectToBothSides... (From: Lachlan Deck <email@hidden>)
  >Re: urgent problem addObjectToBothSides... (From: WebObjects <email@hidden>)




Prev by Date:
Re: modify the db from EOModel without risking the data

Next by Date:
Re: Eclipse 3.4.1

Previous by thread:
Re: urgent problem addObjectToBothSides...

Next by thread:
modify the db from EOModel without risking the data

Index(es):

Date
Thread