I have a (Oracle) table where boolean attributes are defined as char(1) with possible values "Y", "N", or NULL (is equivalent to "N"). Due to 3rd party apps I cannot change the database to char(5) and use the standard modelling technique of toString() and valueOf() with Strings "true" and "false" in the DB. How can I model such an attribute in a D2W compliant way? I have tried the following: rename the attribute in EOModel to "publishedYN" but leave the column name "published" and added published() and setPublished() to the business logic. This works and I can e.g. use ERD2WCustomeQueryBoolean in my query page configuration. However when I click query I get the following exception:
java.lang.IllegalStateException: sqlStringForKeyValueQualifier: attempt to generate SQL for com.webobjects.eocontrol.EOKeyValueQualifier (publish = (java.lang.Boolean)'false') failed because attribute identified by key 'publish' was not reachable from from entity 'TechdocType' Yes, there is no such attribute and thus the crash makes sense. How can I fix this? Any ideas? Unfortunately it is not possible to extend java.lang.Boolean Help and lots of thanks ---markus---
_______________________________________________ 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/archive%40mail-archive.com This email sent to [email protected]
