Ramsey,
I'm just doing a quick test. No model framework yet. Just a minimal model file, just to check how things work. Cheers, Flavio On 17/11/2014, at 16:55, Ramsey Gurley <[email protected]> wrote: > You need to ensure the ERCoreBL framework finishes loading before your model > loads. If you have your model in a framework which is the recommended way to > do things, the way to do this is add a ERXFrameworkPrincipal subclass to it > and add a REQUIRES constant to that subclass. Look at ERCoreBL.java for an > example. Don’t forget to set your framework principal class in your build > properties. > > http://wiki.wocommunity.org/display/documentation/Creating+a+ERXFrameworkPrincipal+subclass?src=search > > > On Nov 17, 2014, at 11:48 AM, Flavio Donadio <[email protected]> wrote: > >> Ramsey, >> >> >> Got it... Some weeks ago, when I first tried ERAttachment, I created a wrong >> relationship, just like you said: a two-way relationship. Don't ask me how, >> but the ERAttachment project's EOModel was changed and saved... I think I >> need to pay more attention to dialog boxes! >> >> I just deleted the relationship now and it's going a bit further... Now I >> get: >> >>> er.extensions.migration.ERXMigrationFailedException: Migration failed. >>> at >>> er.extensions.migration.ERXMigrator$ERXMigrationAction.doPerform(ERXMigrator.java:493) >>> at >>> er.extensions.eof.ERXEOAccessUtilities$ChannelAction.perform(ERXEOAccessUtilities.java:1586) >>> at >>> er.extensions.migration.ERXMigrator.migrateToLatest(ERXMigrator.java:201) >>> at >>> er.extensions.appserver.ERXApplication.finishInitialization(ERXApplication.java:1315) >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at >>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >>> at >>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>> at java.lang.reflect.Method.invoke(Method.java:601) >>> at >>> com.webobjects.foundation.NSSelector._safeInvokeMethod(NSSelector.java:122) >>> at >>> com.webobjects.foundation.NSNotificationCenter$_Entry.invokeMethod(NSNotificationCenter.java:588) >>> at >>> com.webobjects.foundation.NSNotificationCenter.postNotification(NSNotificationCenter.java:532) >>> at >>> com.webobjects.foundation.NSNotificationCenter.postNotification(NSNotificationCenter.java:546) >>> at com.webobjects.appserver.WOApplication.run(WOApplication.java:1229) >>> at er.extensions.appserver.ERXApplication.run(ERXApplication.java:1432) >>> at com.webobjects.appserver.WOApplication.main(WOApplication.java:548) >>> at er.extensions.appserver.ERXApplication.main(ERXApplication.java:866) >>> at br.com.codeprint.Suporte.Application.main(Application.java:24) >>> Caused by: java.lang.RuntimeException: Failed to execute 'ALTER TABLE Users >>> ADD CONSTRAINT Users_mailAddressID_id_FK FOREIGN KEY (mailAddressID) >>> REFERENCES ERCMailAddress (id)'. >>> at >>> er.extensions.jdbc.ERXJDBCUtilities.executeUpdateScript(ERXJDBCUtilities.java:670) >>> at >>> er.extensions.jdbc.ERXJDBCUtilities.executeUpdateScript(ERXJDBCUtilities.java:624) >>> at >>> er.extensions.migration.ERXMigrationTable.addForeignKey(ERXMigrationTable.java:1395) >>> at >>> er.extensions.migration.ERXMigrationTable.addForeignKey(ERXMigrationTable.java:1380) >>> at >>> er.extensions.migration.ERXMigrationTable.addForeignKey(ERXMigrationTable.java:1357) >>> at >>> er.extensions.migration.ERXMigrationTable.addForeignKey(ERXMigrationTable.java:1335) >>> at >>> br.com.codeprint.Suporte.migrations.SuporteModel0.upgrade(SuporteModel0.java:37) >>> at >>> er.extensions.migration.ERXMigrationDatabase$Migration.upgrade(ERXMigrationDatabase.java:440) >>> at >>> er.extensions.migration.ERXMigrator$ERXMigrationAction.doPerform(ERXMigrator.java:476) >>> ... 16 more >>> Caused by: org.h2.jdbc.JdbcSQLException: Table "ERCMAILADDRESS" not found; >>> SQL statement: >>> ALTER TABLE Users ADD CONSTRAINT Users_mailAddressID_id_FK FOREIGN KEY >>> (mailAddressID) REFERENCES ERCMailAddress (id) [42102-168] >>> at org.h2.message.DbException.getJdbcSQLException(DbException.java:329) >>> at org.h2.message.DbException.get(DbException.java:169) >>> at org.h2.message.DbException.get(DbException.java:146) >>> at org.h2.schema.Schema.getTableOrView(Schema.java:413) >>> at >>> org.h2.command.ddl.AlterTableAddConstraint.tryUpdate(AlterTableAddConstraint.java:175) >>> at >>> org.h2.command.ddl.AlterTableAddConstraint.update(AlterTableAddConstraint.java:68) >>> at org.h2.command.CommandContainer.update(CommandContainer.java:75) >>> at org.h2.command.Command.executeUpdate(Command.java:230) >>> at >>> org.h2.jdbc.JdbcStatement.executeUpdateInternal(JdbcStatement.java:125) >>> at org.h2.jdbc.JdbcStatement.executeUpdate(JdbcStatement.java:110) >>> at >>> er.extensions.jdbc.ERXJDBCUtilities.executeUpdateScript(ERXJDBCUtilities.java:666) >>> ... 24 more >> >> >> Do I need to have er.migration.modelNames in the properties file? >> >> >> Cheers, >> Flavio >> >> On 17/11/2014, at 16:06, Ramsey Gurley <[email protected]> wrote: >> >>> It sounds like you created an entity named Image in your model, modeled a >>> to-one relationship to ERAttachment, but forgot to uncheck the reverse >>> relationship from ERAttachment to Image. You should only make that a one >>> way relationship >>> >>> Image -> ERAttachment >>> >>> not >>> >>> Image <<-> ERAttachment >>> >>> ERAttachment can’t find Image because it doesn’t import your framework with >>> the Image entity. >>> >>> >>> >>> On Nov 17, 2014, at 10:59 AM, Flavio Donadio <[email protected]> wrote: >>> >>>> Ramsey, >>>> >>>> >>>> I am trying R2D2W... >>>> >>>> Just followed your instructions (way below) and, then, created an EOModel >>>> in the project. When I created the model, though, there were a bunch of >>>> messages in a window titled "EOModel Verification Failures", one of them >>>> being: >>>> >>>> ERAttachment: Missing entity named 'Image'. >>>> >>>> I ignored those and created an entity called User, setting its parent as >>>> "ERUser". >>>> >>>> Then, in the user.d2wmodel, I created a rule like this: >>>> >>>> 100 : *true* => userEntity = “User" >>>> [com.webobjects.directtoweb.EntityAssignment] >>>> >>>> When I tried to run the app, I got this: >>>> >>>>> java.lang.IllegalArgumentException: EORelationship(): cannot find entity >>>>> named Image for destination of relationship images in entity ERAttachment. >>>>> at >>>>> com.webobjects.eoaccess.EORelationship.<init>(EORelationship.java:773) >>>>> at com.webobjects.eoaccess.EOEntity.relationships(EOEntity.java:1055) >>>>> at >>>>> er.extensions.eof.ERXEntityClassDescription$Factory.checkForeignKeys(ERXEntityClassDescription.java:491) >>>>> at >>>>> er.extensions.eof.ERXEntityClassDescription$Factory.processModelGroup(ERXEntityClassDescription.java:318) >>>>> at >>>>> er.extensions.eof.ERXEntityClassDescription$Factory.modelGroupWasAdded(ERXEntityClassDescription.java:287) >>>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>>> at >>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >>>>> at >>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>>>> at java.lang.reflect.Method.invoke(Method.java:601) >>>>> at >>>>> com.webobjects.foundation.NSSelector._safeInvokeMethod(NSSelector.java:122) >>>>> at >>>>> com.webobjects.foundation.NSNotificationCenter$_Entry.invokeMethod(NSNotificationCenter.java:588) >>>>> at >>>>> com.webobjects.foundation.NSNotificationCenter.postNotification(NSNotificationCenter.java:532) >>>>> at >>>>> com.webobjects.foundation.NSNotificationCenter.postNotification(NSNotificationCenter.java:546) >>>>> at >>>>> er.extensions.eof.ERXModelGroup.loadModelsFromLoadedBundles(ERXModelGroup.java:267) >>>>> at er.extensions.ERXExtensions.defaultModelGroup(ERXExtensions.java:148) >>>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>>> at >>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >>>>> at >>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>>>> at java.lang.reflect.Method.invoke(Method.java:601) >>>>> at >>>>> com.webobjects.foundation.NSSelector._safeInvokeMethod(NSSelector.java:122) >>>>> at com.webobjects.foundation._NSDelegate._perform(_NSDelegate.java:223) >>>>> at com.webobjects.foundation._NSDelegate.perform(_NSDelegate.java:155) >>>>> at >>>>> com.webobjects.eoaccess.EOModelGroup.defaultGroup(EOModelGroup.java:328) >>>>> at >>>>> er.extensions.migration.ERXMigrator.migrateToLatest(ERXMigrator.java:169) >>>>> at >>>>> er.extensions.appserver.ERXApplication.finishInitialization(ERXApplication.java:1315) >>>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>>> at >>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >>>>> at >>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>>>> at java.lang.reflect.Method.invoke(Method.java:601) >>>>> at >>>>> com.webobjects.foundation.NSSelector._safeInvokeMethod(NSSelector.java:122) >>>>> at >>>>> com.webobjects.foundation.NSNotificationCenter$_Entry.invokeMethod(NSNotificationCenter.java:588) >>>>> at >>>>> com.webobjects.foundation.NSNotificationCenter.postNotification(NSNotificationCenter.java:532) >>>>> at >>>>> com.webobjects.foundation.NSNotificationCenter.postNotification(NSNotificationCenter.java:546) >>>>> at com.webobjects.appserver.WOApplication.run(WOApplication.java:1229) >>>>> at er.extensions.appserver.ERXApplication.run(ERXApplication.java:1432) >>>>> at com.webobjects.appserver.WOApplication.main(WOApplication.java:548) >>>>> at er.extensions.appserver.ERXApplication.main(ERXApplication.java:866) >>>>> at br.com.codeprint.Suporte.Application.main(Application.java:24) >>>> >>>> What did I do wrong? >>>> >>>> >>>> Cheers, >>>> Flavio >>>> >>>> On 24/02/2014, at 21:48, Ramsey Gurley <[email protected]> wrote: >>>> >>>>> A basic getting started would be, >>>>> >>>>> 1. Clone ponder using eGit >>>>> 2. Import ponder frameworks into workspace >>>>> 3. Copy '$repo/ponder/* Application Template' directories into >>>>> ~/Library/Application Support/WOLips/Project Templates/ >>>>> 3. Eclipse->File->New->Other->WOLips->WOProject from Template, click >>>>> Next> Select R2D2W Application, etc >>>>> 4. Add Login and Logout to your Navigation.plist root children. >>>>> 5. Set up your javamail properly in the Properties file >>>>> >>>>> That would give you a basic D2W app with user management. >>>> >>> >> > _______________________________________________ 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/archive%40mail-archive.com This email sent to [email protected]
