}
else if (parent instanceof AbstractClassMetaData)
{
AbstractClassMetaData cmd = (AbstractClassMetaData)parent;
joinmd = new JoinMetaData();
cmd.addJoin(joinmd);
}
else if (parent instanceof InheritanceMetaData)
{
InheritanceMetaData inhmd = (InheritanceMetaData)parent;
joinmd = inhmd.newJoinMetadata();