Hmm.. curiouser and curiouser:
I'm reorganising the entity setup, and now I get:
org.apache.cayenne.CayenneRuntimeException: [v.3.1M4-SNAPSHOT Dec 11 2011
10:30:28] ObjAttribute 'number' does not have a corresponding DbAttribute
My setup, below, links the two:
id, in this case, is the magic "number" - the name of my POJO value
field, of type int.
// represents a database table
DbEntity dbEntity = new DbEntity(entityName);
// Represents a domain object
ObjEntity objEntity = new ObjEntity(entityName);
dataMap.addDbEntity(dbEntity);
dataMap.addObjEntity(objEntity);
// Link the table to the domain object
objEntity.setDbEntity(dbEntity);
objEntity.setClassName(className);
// Create fields
List<OneToOneAssociation> assocs = specification.getProperties();
for (OneToOneAssociation assoc : assocs) {
final String id = assoc.getId(); // number
final String type = assoc.getSpecification().getFullIdentifier();
// int
DbAttribute dbAttribute = new DbAttribute(id,
java.sql.Types.INTEGER, dbEntity);
dbEntity.addAttribute(dbAttribute);
ObjAttribute objAttribute = new ObjAttribute(id, type, objEntity);
objEntity.addAttribute(objAttribute);
}
dataMap.addObjEntity(objEntity);
dataMap.addDbEntity(dbEntity);
On 11 Dec 2011 at 21:05, Andrus Adamchik wrote:
> Great to hear there a workaround. Object structure is a pretty fundamental
> issue, so I was afraid we may get stuck here.
>
> Cheers,
> Andrus
>
