Adding images to a listing using Java SDK AddItemCall wrapper

/* *
* © 2010-2013 eBay Inc., All Rights Reserved
* Licensed under CDDL 1.0 -  http://opensource.org/licenses/cddl1.php
*/

import com.ebay.sdk.*;
import com.ebay.sdk.call.AddItemCall;
import com.ebay.soap.eBLBaseComponents.*;
import java.text.SimpleDateFormat;
import java.util.Calendar;

/**
*
* @author zhuyang
*/
public class AppAddItem {

    private ApiContext apiContext = new ApiContext();
    private static ApiLogging apiLogging = new ApiLogging();
    private static String[] pictureFiles = {"c:\\Sample.jpg"};
    String sandboxEPSURL = "https://api.sandbox.ebay.com/ws/api.dll";
    private static String TOKEN = "";
    private static String APISERVERURL = "https://api.sandbox.ebay.com/wsapi";
    public static final String DATE_FORMAT_NOW = "yyyy-MM-dd-HHmmss";

    public AppAddItem() {
        System.out.println(" current time : " + AppAddItem.now());
        ApiCredential cred = new ApiCredential();
        apiContext.setApiCredential(cred);
        //set api call credential
        apiContext.getApiCredential().seteBayToken(TOKEN);
        //enable api logging
        apiContext.setApiLogging(apiLogging);
        apiContext.setSite(SiteCodeType.US);
        apiContext.setApiServerUrl(APISERVERURL);
        //register EPS server URL in ApiContext object
        apiContext.setEpsServerUrl(sandboxEPSURL);
    }

    public static void main(String[] args) {
        AppAddItem agbb = new AppAddItem();
        ItemType item = agbb.buildItem(ListingTypeCodeType.FIXED_PRICE_ITEM);
        AddItemCall call = new AddItemCall(agbb.apiContext);
        call.setAutoSetItemUUID(true);
        //register the local picture files into AddItemCall object    
        call.setPictureFiles(pictureFiles);
        call.setItem(item);
        try {
            call.addItem();
            Thread.sleep(1000);
            System.out.println("Listed Item ID: " + item.getItemID());
        } catch (InterruptedException ie) {
            ie.printStackTrace();
        } catch (Exception e) {
        }
    }

   
    private ItemType buildItem(ListingTypeCodeType listingType) {
        ItemType item = null;
        item = new ItemType();
        item.setListingType(listingType);
        item.setSite(SiteCodeType.US);
        item.setCurrency(CurrencyCodeType.USD);
        item.setCountry(CountryCodeType.US);
        item.setListingDuration("Days_7");
        item.setTitle("FIXED_PRICE_ITEM . Do not bid");
        item.setDescription("FIXED_PRICE_ITEM -  Do not bid");
        item.setLocation(" San Jose, CA");

        item.setQuantity(new Integer(1));
        // item.setScheduleTime(calAt);
        AmountType amount = new AmountType();
        amount.setValue(21.0);
        item.setStartPrice(amount);
        amount = new AmountType();
        amount.setValue(10.0);
        BuyerPaymentMethodCodeType[] paymentMethods = new BuyerPaymentMethodCodeType[]{
            BuyerPaymentMethodCodeType.PAY_PAL
        };

        item.setPaymentMethods(paymentMethods);
        item.setPayPalEmailAddress("ve2@testtest.com");
        CategoryType cat = new CategoryType();
        cat.setCategoryID("1463");
        item.setPrimaryCategory(cat);
        item.setDispatchTimeMax(new Integer(1));
        item.setShippingDetails(getShippingDetails());
        ReturnPolicyType rpt = new ReturnPolicyType();
        rpt.setReturnsAcceptedOption("ReturnsAccepted");

        rpt.setRefundOption("MoneyBack");
        rpt.setReturnsWithinOption("Days_30");
        rpt.setDescription("Text description of return policy details");
        rpt.setShippingCostPaidByOption("Buyer");
        item.setReturnPolicy(rpt);
        //define gallery picture type     
        PictureDetailsType pd = new PictureDetailsType();
        pd.setGalleryType(GalleryTypeCodeType.GALLERY);
        item.setPictureDetails(pd);

        return item;
    }

    private static ShippingDetailsType getShippingDetails() {
        // construct shipping details container
        ShippingDetailsType sd = new ShippingDetailsType();
        sd.setShippingType(ShippingTypeCodeType.FLAT);
        ShippingServiceOptionsType st1 = new ShippingServiceOptionsType();
        st1.setShippingService("UPSGround");
        AmountType amount = new AmountType();
        amount.setValue(10.0);
        st1.setShippingServiceCost(amount);
        st1.setShippingServicePriority(new Integer(1));
        sd.setShippingServiceOptions(new ShippingServiceOptionsType[]{st1});

        return sd;
    }

    public static String now() {
        Calendar cal = Calendar.getInstance();
        SimpleDateFormat sdf = new SimpleDateFormat(DATE_FORMAT_NOW);
        return sdf.format(cal.getTime());

    }
}