Example usage for org.springframework.batch.sample.domain.order Address LINE_ID_BILLING_ADDR

List of usage examples for org.springframework.batch.sample.domain.order Address LINE_ID_BILLING_ADDR

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Introduction

In this page you can find the example usage for org.springframework.batch.sample.domain.order Address LINE_ID_BILLING_ADDR.

Prototype

String LINE_ID_BILLING_ADDR

To view the source code for org.springframework.batch.sample.domain.order Address LINE_ID_BILLING_ADDR.

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Usage

From source file:org.springframework.batch.sample.domain.order.internal.OrderItemReader.java

private void process(FieldSet fieldSet) throws Exception {
    // finish processing if we hit the end of file
    if (fieldSet == null) {
        log.debug("FINISHED");
        recordFinished = true;/*from   w  w w.  j  a va2  s.  com*/
        order = null;
        return;
    }

    String lineId = fieldSet.readString(0);

    if (Order.LINE_ID_HEADER.equals(lineId)) {
        log.debug("STARTING NEW RECORD");
        order = headerMapper.mapFieldSet(fieldSet);
    } else if (Order.LINE_ID_FOOTER.equals(lineId)) {
        log.debug("END OF RECORD");

        // Do mapping for footer here, because mapper does not allow to pass
        // an Order object as input.
        // Mapper always creates new object
        order.setTotalPrice(fieldSet.readBigDecimal("TOTAL_PRICE"));
        order.setTotalLines(fieldSet.readInt("TOTAL_LINE_ITEMS"));
        order.setTotalItems(fieldSet.readInt("TOTAL_ITEMS"));

        // mark we are finished with current Order
        recordFinished = true;
    } else if (Customer.LINE_ID_BUSINESS_CUST.equals(lineId)) {
        log.debug("MAPPING CUSTOMER");
        if (order.getCustomer() == null) {
            Customer customer = customerMapper.mapFieldSet(fieldSet);
            customer.setBusinessCustomer(true);
            order.setCustomer(customer);
        }
    } else if (Customer.LINE_ID_NON_BUSINESS_CUST.equals(lineId)) {
        log.debug("MAPPING CUSTOMER");
        if (order.getCustomer() == null) {
            Customer customer = customerMapper.mapFieldSet(fieldSet);
            customer.setBusinessCustomer(false);
            order.setCustomer(customer);
        }
    } else if (Address.LINE_ID_BILLING_ADDR.equals(lineId)) {
        log.debug("MAPPING BILLING ADDRESS");
        order.setBillingAddress(addressMapper.mapFieldSet(fieldSet));
    } else if (Address.LINE_ID_SHIPPING_ADDR.equals(lineId)) {
        log.debug("MAPPING SHIPPING ADDRESS");
        order.setShippingAddress(addressMapper.mapFieldSet(fieldSet));
    } else if (BillingInfo.LINE_ID_BILLING_INFO.equals(lineId)) {
        log.debug("MAPPING BILLING INFO");
        order.setBilling(billingMapper.mapFieldSet(fieldSet));
    } else if (ShippingInfo.LINE_ID_SHIPPING_INFO.equals(lineId)) {
        log.debug("MAPPING SHIPPING INFO");
        order.setShipping(shippingMapper.mapFieldSet(fieldSet));
    } else if (LineItem.LINE_ID_ITEM.equals(lineId)) {
        log.debug("MAPPING LINE ITEM");
        if (order.getLineItems() == null) {
            order.setLineItems(new ArrayList<LineItem>());
        }
        order.getLineItems().add(itemMapper.mapFieldSet(fieldSet));
    } else {
        log.debug("Could not map LINE_ID=" + lineId);
    }
}