nl: program entry point . concode_field_sep String DB_URL concode_elem_sep Logger log concode_field_sep void deleteSchema concode_elem_sep void addCustomers concode_elem_sep DataSource createDataSource concode_elem_sep void createSchema concode_elem_sep void performOperationsUsing concode_elem_sep List<Customer> generateSampleCustomers
code: void function ( final String [ ] arg0 ) { final CustomerDao loc0 = new InMemoryCustomerDao ( ) ; performOperationsUsing ( loc0 ) ; final DataSource loc1 = createDataSource ( ) ; createSchema ( loc1 ) ; final CustomerDao loc2 = new DbCustomerDao ( loc1 ) ; performOperationsUsing ( loc2 ) ; deleteSchema ( loc1 ) ; }