Really? That was it? Normally, that xml element just says not to look at annotations, everything is in the xml... If you can document this as a JIRA [1], it would be appreciated. Thanks.
Kevin [1] https://openjpa.apache.org/found-a-bug.html On Wed, May 7, 2014 at 8:17 AM, <kate.tier...@ge.com> wrote: > I figured out my problem. I was missing metadata-complete="true" on my > entity element. Once I added that, the error went away. > > Thanks! > > <quote author='Kevin Sutter'> > Have you tried turning on trace? The simple column name mapping is part of > the spec, so that should work regardless. Applying the externalizer is an > OpenJPA extension to the orm.xml, but it doesn't even seem like you are > getting that far. Maybe the trace will help show where the processing is > going awry... Good luck! > > Kevin > > > On Wed, Apr 30, 2014 at 7:09 AM, Tierney, Mary K (GE Healthcare) < > kate.tier...@ge.com> wrote: > > > I have the following: > > > > public abstract class Person { > > ... > > protected Boolean isActive; > > ... > > } > > > > Person table with column "IsInactiveFLAG" - char(1) > > > > I am trying to use the Externalizer/Factory combo to transform the value > > into a Boolean for use in code. > > > > In my orm.xml file (using the extended schema), I have the following: > > > > <basic name="isActive"> > > > > <orm:column name="IsInactiveFLAG" column-definition="char(1)"/> > > </basic> > > <openjpa:attributes> > > > > <openjpa:persistent name="isActive" > > > > externalizer="InvertedYesNoMapper.toDbValue" > > > > factory="InvertedYesNoMapper.toValue"/> > > </openjpa:attributes> > > > > I get the following error at runtime: > > > > ...Person.isActive" declares column "isActive", but this column does not > > exist in table "dbo.PERSON" > > at > > > org.apache.openjpa.jdbc.meta.MappingInfo.mergeColumn(MappingInfo.java:692) > > at > > > org.apache.openjpa.jdbc.meta.MappingInfo.createColumns(MappingInfo.java:593) > > at > > > org.apache.openjpa.jdbc.meta.ValueMappingInfo.getColumns(ValueMappingInfo.java:178) > > at > > > org.apache.openjpa.jdbc.meta.strats.StringFieldStrategy.map(StringFieldStrategy.java:84) > > at > > > org.apache.openjpa.jdbc.meta.FieldMapping.setStrategy(FieldMapping.java:146) > > at > > > org.apache.openjpa.jdbc.meta.RuntimeStrategyInstaller.installStrategy(RuntimeStrategyInstaller.java:82) > > at > > > org.apache.openjpa.jdbc.meta.FieldMapping.resolveMapping(FieldMapping.java:496) > > at > > org.apache.openjpa.jdbc.meta.FieldMapping.resolve(FieldMapping.java:461) > > at > > > org.apache.openjpa.jdbc.meta.ClassMapping.resolveNonRelationMappings(ClassMapping.java:895) > > at > > > org.apache.openjpa.jdbc.meta.MappingRepository.prepareMapping(MappingRepository.java:416) > > at > > > org.apache.openjpa.meta.MetaDataRepository.preMapping(MetaDataRepository.java:768) > > at > > > org.apache.openjpa.meta.MetaDataRepository.resolve(MetaDataRepository.java:657) > > at > > > org.apache.openjpa.meta.MetaDataRepository.getMetaDataInternal(MetaDataRepository.java:417) > > at > > > org.apache.openjpa.meta.MetaDataRepository.getMetaData(MetaDataRepository.java:388) > > at > > > org.apache.openjpa.persistence.meta.MetamodelImpl.<init>(MetamodelImpl.java:85) > > at > > > org.apache.openjpa.persistence.EntityManagerFactoryImpl.getMetamodel(EntityManagerFactoryImpl.java:346) > > at > > > org.apache.openjpa.persistence.EntityManagerFactoryImpl.getMetamodel(EntityManagerFactoryImpl.java:60) > > ... > > > > When I use attributes in the class, this all works fine. > > > > Do I have to have matching field/column names in order to use this > > functionality in my orm.xml? > > Please let me know if more information would be helpful. > > > > Thanks, > > Kate > > > > > > </quote> > Quoted from: > > http://openjpa.208410.n2.nabble.com/Trouble-with-persistent-element-extended-schema-when-field-name-does-not-match-column-name-tp7586297p7586324.html > > > _____________________________________ > Sent from http://openjpa.208410.n2.nabble.com > >
