Ejb3JoinColumn[] inheritanceJoinedColumns = null;
final boolean hasJoinedColumns = inheritanceState.hasParents()
&& InheritanceType.JOINED.equals( inheritanceState.getType() );
if ( hasJoinedColumns ) {
//@Inheritance(JOINED) subclass need to link back to the super entity
PrimaryKeyJoinColumns jcsAnn = clazzToProcess.getAnnotation( PrimaryKeyJoinColumns.class );
boolean explicitInheritanceJoinedColumns = jcsAnn != null && jcsAnn.value().length != 0;
if ( explicitInheritanceJoinedColumns ) {
int nbrOfInhJoinedColumns = jcsAnn.value().length;
PrimaryKeyJoinColumn jcAnn;
inheritanceJoinedColumns = new Ejb3JoinColumn[nbrOfInhJoinedColumns];
for ( int colIndex = 0; colIndex < nbrOfInhJoinedColumns; colIndex++ ) {
jcAnn = jcsAnn.value()[colIndex];
inheritanceJoinedColumns[colIndex] = Ejb3JoinColumn.buildJoinColumn(
jcAnn, null, superEntity.getIdentifier(),
null, null, mappings
);
}