/**
 * Redistribution and use of this software and associated documentation
 * ("Software"), with or without modification, are permitted provided
 * that the following conditions are met:
 *
 * 1. Redistributions of source code must retain copyright
 *    statements and notices.  Redistributions must also contain a
 *    copy of this document.
 *
 * 2. Redistributions in binary form must reproduce the
 *    above copyright notice, this list of conditions and the
 *    following disclaimer in the documentation and/or other
 *    materials provided with the distribution.
 *
 * 3. The name "Exolab" must not be used to endorse or promote
 *    products derived from this Software without prior written
 *    permission of Intalio, Inc.  For written permission,
 *    please contact info@exolab.org.
 *
 * 4. Products derived from this Software may not be called "Exolab"
 *    nor may "Exolab" appear in their names without prior written
 *    permission of Intalio, Inc. Exolab is a registered
 *    trademark of Intalio, Inc.
 *
 * 5. Due credit should be given to the Exolab Project
 *    (http://www.exolab.org/).
 *
 * THIS SOFTWARE IS PROVIDED BY INTALIO, INC. AND CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT
 * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL
 * INTALIO, INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * Copyright 2000 (C) Intalio, Inc. All Rights Reserved.
 *
 * $Id$
 */

package codegen;

import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.io.FileReader;
import java.io.FileWriter;

import org.exolab.castor.types.Date;
import org.exolab.castor.types.Duration;
import org.exolab.castor.types.Time;

import test.AddressElement;
import test.MyInvoice;
import test.ShipTo;
import test.ShippingDate;
import test.ShippingMethod;
import test.business.Item;

/**
 * Example class that uses classes generated by the Castor source generator to
 * unmarshal and marshal an XML document.
 * 
 * @author <a href="mailto:kvisco@intalio.com">Keith Visco</a>
 * @version $Revision$ $Date: 2003-03-03 00:05:44 -0700 (Mon, 03 Mar 2003) $
 */
public class InvoiceTest implements PropertyChangeListener {

    public void propertyChange(PropertyChangeEvent event) {
        System.out.println("PropertyChange: " + event.getPropertyName());
    } // -- propertyChange

    public static void main(String[] args) {
        try {
            System.out.println("Unmarshalling Invoice");

            MyInvoice invoice = null;
            invoice = MyInvoice.unmarshal(new FileReader("invoice1.xml"));

            System.out.println();
            System.out.println("unmarshalled...performing tests...");
            System.out.println();

            // -- Display unmarshalled address to the screen
            System.out.println("Invoice");
            System.out.println("-------");
            System.out.println();
            System.out.println("Ship To:");

            ShipTo shipTo = invoice.getShipTo();

            System.out.println("   " + shipTo.getCustomer().getName());

            AddressElement address = shipTo.getCustomer().getAddressElement();

            System.out.println("   " + address.getStreet1());
            String street2 = address.getSecondStreet();
            if (street2 != null) {
                System.out.println("   " + street2);
            }
            System.out.print("   " + address.getCity());
            System.out.print(", " + address.getState());
            System.out.println("  " + address.getZipCode());

            System.out.println("   " + shipTo.getCustomer().getPhone());

            System.out.println();
            System.out.println("Item:");
            Item[] item = invoice.getItem();
            for (int i = 0; i < item.length; i++) {
                String result = item[i].getInStock() ? "yes" : "no";
                System.out.println("  In Stock: " + result);
                System.out.println("  Category:" + item[i].getCategory());
                System.out.println("  ID:" + item[i].getId());
                System.out.println("  Quantity:" + item[i].getQuantity());
                System.out.println("  Price:" + item[i].getSpecialPrice());
            }
            System.out.println();
            System.out.println("Shipping Method:");

            ShippingMethod method = invoice.getShippingMethod();
            System.out.print("   " + method.getCarrier());
            System.out.println("  " + method.getOption());
            System.out.print("   Estimated Time: ");

            Duration duration = method.getEstimatedDelivery();

            int years = duration.getYear();
            int months = duration.getMonth();
            int days = duration.getDay();
            int hours = duration.getHour();

            boolean printComma = false;

            if (years > 0) {
                System.out.print(years + " year(s)");
                printComma = true;
            }

            if (months > 0) {
                if (printComma) {
                    System.out.print(", ");
                }
                System.out.print(months + " month(s)");
                printComma = true;
            }

            if (days > 0) {
                if (printComma) {
                    System.out.print(", ");
                }
                System.out.print(days + " day(s)");
                printComma = true;
            }

            if (hours > 0) {
                if (printComma) {
                    System.out.print(", ");
                }
                System.out.print(hours + " hour(s)");
            }

            System.out.println();

            System.out.println();
            System.out.println("Shipping Date:");
            ShippingDate date = invoice.getShippingDate();
            Date day = date.getDate();
            Time time = date.getTime();

            System.out.println("   Date :" + day.toString());
            System.out.println("   Time :" + time.toString());
            System.out.println();

            System.out.println("----End of Invoice----");
            invoice.marshal(new FileWriter("invoice2.xml"));

        } catch (Exception e) {
            e.printStackTrace();
        }

    }

}
