public void doCreation(Metadata metadata, boolean createSchemas, Dialect dialect, Target... targets) throws SchemaManagementException {
    boolean tryToCreateCatalogs = false;
    boolean tryToCreateSchemas = false;

    if ( createSchemas ) {
        // todo : I forget the exact call for these...
        if ( dialectSupportsCatalogs() ) {
            if ( dialect.canCreateCatalogs() ) {
                tryToCreateCatalogs = true;
            }
        }
        if ( dialectSupportsSchemas() ) {
            if ( dialect.canCreateSchames() ) {
                tryToCreateSchemas = true;
            }
        }
    }

    ...
}