Java tutorial
package com.taobao.itemcenter.demo.utils; import java.io.ByteArrayOutputStream; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.IOException; import java.io.InputStream; import java.io.ObjectOutputStream; import java.net.URL; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Date; import java.util.HashMap; import java.util.List; import java.util.Map; import org.springframework.context.ApplicationContext; import org.springframework.context.support.ClassPathXmlApplicationContext; import com.alibaba.common.lang.StringUtil; import com.taobao.common.dao.persistence.exception.DAOException; import com.taobao.item.constant.AppInfoConstants; import com.taobao.item.constant.CardCodeStatus; import com.taobao.item.constant.ItemAttachConstants; import com.taobao.item.domain.AppInfoDO; import com.taobao.item.domain.CardCodeDO; import com.taobao.item.domain.ItemAttachDO; import com.taobao.item.domain.ItemAttributeExtraDO; import com.taobao.item.domain.ItemDO; import com.taobao.item.domain.ItemImageDO; import com.taobao.item.domain.ItemSkuDO; import com.taobao.item.domain.ItemUpdateDO; import com.taobao.item.domain.ItemVideoDO; import com.taobao.item.domain.PublishItemOptionDO; import com.taobao.item.domain.query.CardCodeQuery; import com.taobao.item.domain.query.QueryItemOptionsDO; import com.taobao.item.domain.result.ItemResultDO; import com.taobao.item.domain.spu.SpuDO; import com.taobao.item.exception.IcException; import com.taobao.item.service.client.ItemQueryServiceClient; import com.taobao.util.UniqID; public class ItemUtils { public static final String INSERT_CARD_CODE_CARD = "7885451523"; public static final String INSERT_CARD_CODE_CODE = "85468479"; /** * * createItemDOWithAllField ItemDO * * * <li>ItemDO</li> * * @author junliang * * @date 2008-11-26 * */ private static ItemQueryServiceClient itemQueryServiceClient; static { ApplicationContext ac = new ClassPathXmlApplicationContext("itemQueryServiceClient/spring-ic-hsf.xml"); itemQueryServiceClient = (ItemQueryServiceClient) ac.getBean("itemQueryServiceClient"); } /** * * @param itemId ID * @param hasSku sku * @return */ public static ItemDO getSimpleItem(long itemId, boolean hasSku) { QueryItemOptionsDO options = new QueryItemOptionsDO(); options.setIncludeSkus(hasSku); AppInfoDO app = new AppInfoDO(AppInfoConstants.NAME_DETAIL, "query", "detail"); try { ItemResultDO result = itemQueryServiceClient.queryItemById(itemId, options, app); if (result.isSuccess()) { return result.getItem(); } } catch (IcException e) { // TODO Auto-generated catch block e.printStackTrace(); } return null; } public static ItemDO createItemDO(Long userId, long catId, boolean isBSeller) { ItemDO item = new ItemDO(); item.setCategoryId(catId); item.setUserId(userId); item.setTitle(IcDemoConstants.ITEM_TITLE); item.setPictUrl(IcDemoConstants.ITEM_PICT_URL); item.setMinimumBid(IcDemoConstants.ITEM_MINIMUM_BID); item.setReservePrice(IcDemoConstants.ITEM_RESERVE_PRICE); item.setAuctionType(IcDemoConstants.ITEM_AUCTION_TYPE); item.setDuration(IcDemoConstants.ITEM_DURATION); item.setCity(IcDemoConstants.ITEM_CITY); item.setProv(IcDemoConstants.ITEM_PROV); item.setQuantity(IcDemoConstants.ITEM_QUANTITY); item.setStuffStatus(IcDemoConstants.ITEM_STUFF_STATUS); item.setPromotedStatus(IcDemoConstants.ITEM_PROMOTED_STATUS); item.setOldQuantity(IcDemoConstants.ITEM_OLD_QUANTITY); item.setPropertyAlias(IcDemoConstants.ITEM_PROPERTY_ALIAS); item.setDescription(IcDemoConstants.ITEM_DESCRIPTION); item.setAuctionStatus(IcDemoConstants.ITEM_AUCTION_STATUS); item.setFeatureString(IcDemoConstants.ITEM_FEATURES); item.setFeatureCc(IcDemoConstants.ITEM_FEATURE_CC); item.setMainColor(IcDemoConstants.ITEM_MAIN_COLOR); item.setSellerPayPostfee(false); // about fee item.setSecureTradeEmsPostFee(IcDemoConstants.ITEM_EMS_POST_FEE); item.setSecureTradeFastPostFee(IcDemoConstants.ITEM_FAST_POST_FEE); item.setSecureTradeOrdinaryPostFee(IcDemoConstants.ITEM_ORDINARY_POST_FEE); if (isBSeller) { item.setAuctionPoint(50); item.setOptionsHaveInvoice();// } return item; } public static ItemDO createItemDO(Long userId) { ItemDO item = new ItemDO(); item.setTitle(IcDemoConstants.ITEM_TITLE); item.setPictUrl(IcDemoConstants.ITEM_PICT_URL); item.setCategoryId(3L); item.setMinimumBid(IcDemoConstants.ITEM_MINIMUM_BID); item.setReservePrice(IcDemoConstants.ITEM_RESERVE_PRICE); item.setAuctionType(IcDemoConstants.ITEM_AUCTION_TYPE); item.setDuration(IcDemoConstants.ITEM_DURATION); item.setIncrementNum(IcDemoConstants.ITEM_INCREMENT_NUM); item.setCity(IcDemoConstants.ITEM_CITY); item.setProv(IcDemoConstants.ITEM_PROV); item.setQuantity(IcDemoConstants.ITEM_QUANTITY); item.setStuffStatus(IcDemoConstants.ITEM_STUFF_STATUS); item.setZoo(IcDemoConstants.ITEM_ZOO); item.setPromotedStatus(IcDemoConstants.ITEM_PROMOTED_STATUS); item.setOldQuantity(IcDemoConstants.ITEM_OLD_QUANTITY); item.setOptions(IcDemoConstants.ITEM_OPTIONS); item.setProperty("20000:10681"); item.setPropertyAlias(IcDemoConstants.ITEM_PROPERTY_ALIAS); item.setOrderCost(IcDemoConstants.ITEM_ORDER_COST); item.setDescription(IcDemoConstants.ITEM_DESCRIPTION); item.setPostageId(IcDemoConstants.ITEM_POSTAGE_ID); item.setShopCategoriesIdList(IcDemoConstants.ITEM_SHOP_CATEGORIES_ID_LIST); item.setUserId(userId); item.setAuctionStatus(IcDemoConstants.ITEM_AUCTION_STATUS); item.setFeatureString(IcDemoConstants.ITEM_FEATURES); item.setFeatureCc(IcDemoConstants.ITEM_FEATURE_CC); item.setMainColor(IcDemoConstants.ITEM_MAIN_COLOR); item.setAuctionPoint(IcDemoConstants.ITEM_AUCTION_POINT); item.setSellerPayPostfee(false); // about fee item.setSecureTradeEmsPostFee(IcDemoConstants.ITEM_EMS_POST_FEE); item.setSecureTradeFastPostFee(IcDemoConstants.ITEM_FAST_POST_FEE); item.setSecureTradeOrdinaryPostFee(IcDemoConstants.ITEM_ORDINARY_POST_FEE); // allowed null item.setSpuId(IcDemoConstants.ITEM_SPU_ID); return item; } /** * itemDO * * @author junliang * * @date 2008-12-19 * */ public static ItemDO createItemDO(Long userId, String[] filenames) { ItemDO item = createItemDO(userId); // set image item list(allowed null) List<ItemImageDO> imageItemDOList = getImageList(filenames); item.setCommonItemImageList(imageItemDOList); item.setPropertyImageList(imageItemDOList); return item; } public static byte[] getInputImage(String filename) { ByteArrayOutputStream baos = new ByteArrayOutputStream(); FileInputStream inputFile = null; try { inputFile = (FileInputStream) getInputStream(filename); } catch (FileNotFoundException e) { e.printStackTrace(); } try { int b = 0; while ((b = inputFile.read()) != -1) { baos.write(b); } } catch (IOException e) { e.printStackTrace(); } return baos.toByteArray(); } public static void main(String[] args) { getInputImage("test.jpg"); } /** * * createItemImageDO XXX * * * @author junliang * * @date 2009-2-18 * */ public static ItemImageDO createItemImageDO(long userId, long itemId, int type, boolean isGetImage, String filename) { ItemImageDO itemImage = new ItemImageDO(); itemImage.setUserId(userId); itemImage.setItemId(itemId); itemImage.setImageName("itemImage"); itemImage.setType(type); itemImage.setMajor(true); if (isGetImage) { itemImage.setImageData(getInputImage(filename)); } return itemImage; } public static ItemImageDO createItemMajorImageDO(long userId, long itemId, int type, int picNum) { ItemImageDO itemImage = new ItemImageDO(); itemImage.setUserId(userId); itemImage.setItemId(itemId); itemImage.setType(type); itemImage.setMajor(true); itemImage.setImageUrl("i2/qrcorDlYFwyQFU1EUSxKyo/YUd3" + picNum + ".jpg"); return itemImage; } public static ItemImageDO createItemSubImageDO(long userId, long itemId, int type, int picNum) { ItemImageDO itemImage = new ItemImageDO(); itemImage.setUserId(userId); itemImage.setItemId(itemId); itemImage.setImageName("itemImage"); itemImage.setType(type); itemImage.setMajor(false); itemImage.setImageUrl("i2/qrcorDlYFwyQFU1EUSxKyo/YUd3" + picNum + ".jpg"); return itemImage; } public static ItemAttachDO createItemAttach(long itemId, int attachType) { ItemAttachDO itemAttach = new ItemAttachDO(); itemAttach.setItemId(itemId); itemAttach.setAttachType(attachType); itemAttach.setStatus(ItemAttachConstants.STATUS_NORMAL); itemAttach.setGmtCreate(new Date()); itemAttach.setGmtModified(new Date()); itemAttach.setMemo("yulinTest"); byte[] contentData = new byte[1024]; itemAttach.setContentData(contentData); if (attachType == ItemAttachConstants.ATTACH_TYPE_IDENTITY_CARD || attachType == ItemAttachConstants.ATTACH_TYPE_SECURITY_CARD) { itemAttach.setAttachSuffix("jpg"); } else { itemAttach.setAttachSuffix("txt"); } return itemAttach; } public static List<ItemImageDO> getImageList(String[] filenames) { List<ItemImageDO> itemImageList = new ArrayList<ItemImageDO>(); for (String filename : filenames) { ItemImageDO itemImage = new ItemImageDO(); itemImage.setImageName(filename); itemImage.setImageUrl(null); itemImage.setImagePosition(1); //itemImage.setImageData(getInputImage(filename)); itemImage.setProperties("sjdjfj"); itemImage.setInputFileName(filename); itemImageList.add(itemImage); } return itemImageList; } public static List<ItemImageDO> getNullUrlImageList() { List<ItemImageDO> itemImageList = new ArrayList<ItemImageDO>(); ItemImageDO itemImage = new ItemImageDO(); itemImage.setImageName("imageName"); itemImage.setImageUrl(null); itemImage.setImagePosition(1); Object object = "test"; byte[] imageData = null; try { ByteArrayOutputStream bo = new ByteArrayOutputStream(); ObjectOutputStream oo = new ObjectOutputStream(bo); oo.writeObject(object); imageData = bo.toByteArray(); } catch (Exception e) { return null; } itemImage.setImageData(imageData); itemImage.setProperties("sjdjfj"); itemImage.setInputFileName("inputfile.jpg"); itemImageList.add(itemImage); return itemImageList; } public static List<ItemImageDO> getNotNullUrlAndDataImageList() { List<ItemImageDO> itemImageList = new ArrayList<ItemImageDO>(); ItemImageDO itemImage = new ItemImageDO(); itemImage.setImageName("imageName"); itemImage.setImageUrl("/jkdkd/jdjd"); itemImage.setImagePosition(1); byte[] imageData = getImageData(); itemImage.setImageData(imageData); itemImage.setProperties("sjdjfj"); itemImage.setInputFileName("inputfile.jpg"); itemImageList.add(itemImage); return itemImageList; } public static byte[] getImageData() { byte[] imageData = null; try { Object object = "test"; ByteArrayOutputStream bo = new ByteArrayOutputStream(); ObjectOutputStream oo = new ObjectOutputStream(bo); oo.writeObject(object); imageData = bo.toByteArray(); } catch (Exception e) { return null; } return imageData; } public static List<ItemImageDO> getNullUrlNullDataImageList() { List<ItemImageDO> itemImageList = new ArrayList<ItemImageDO>(); ItemImageDO itemImage = new ItemImageDO(); itemImage.setImageName("imageName"); itemImage.setImageUrl(null); itemImage.setImagePosition(1); itemImage.setImageData(null); itemImage.setProperties("sjdjfj"); itemImage.setInputFileName("inputfile.jpg"); itemImageList.add(itemImage); return itemImageList; } /** * * createItemDO itemDO * * <li>:itemUpdateDOItemUpdateDO</li> * * @author junliang * * @date 2008-11-26 * */ public static ItemUpdateDO createItemUpdateDO() { ItemUpdateDO itemUpdateDO = new ItemUpdateDO(); itemUpdateDO.setTitle(IcDemoConstants.ITEM_TITLE); itemUpdateDO.setPictUrl(IcDemoConstants.ITEM_PICT_URL); itemUpdateDO.setMinimumBid(IcDemoConstants.ITEM_MINIMUM_BID); itemUpdateDO.setReservePrice(IcDemoConstants.ITEM_RESERVE_PRICE); itemUpdateDO.setAuctionType(IcDemoConstants.ITEM_AUCTION_TYPE); itemUpdateDO.setDuration(IcDemoConstants.ITEM_DURATION); itemUpdateDO.setIncrementNum(IcDemoConstants.ITEM_INCREMENT_NUM); itemUpdateDO.setCity(IcDemoConstants.ITEM_CITY); itemUpdateDO.setProv(IcDemoConstants.ITEM_PROV); itemUpdateDO.setQuantity(IcDemoConstants.ITEM_QUANTITY); itemUpdateDO.setStuffStatus(IcDemoConstants.ITEM_STUFF_STATUS); itemUpdateDO.setZoo(IcDemoConstants.ITEM_ZOO); itemUpdateDO.setPromotedStatus(IcDemoConstants.ITEM_PROMOTED_STATUS); itemUpdateDO.setSecureTradeEmsPostFee(IcDemoConstants.ITEM_EMS_POST_FEE); itemUpdateDO.setSecureTradeFastPostFee(IcDemoConstants.ITEM_FAST_POST_FEE); itemUpdateDO.setSecureTradeOrdinaryPostFee(IcDemoConstants.ITEM_ORDINARY_POST_FEE); itemUpdateDO.setOldQuantity(IcDemoConstants.ITEM_OLD_QUANTITY); itemUpdateDO.setProperty("20000:10681;1627207:28320"); itemUpdateDO.setPropertyAlias(IcDemoConstants.ITEM_PROPERTY_ALIAS); itemUpdateDO.setOrderCost(IcDemoConstants.ITEM_ORDER_COST); itemUpdateDO.setPostageId(IcDemoConstants.ITEM_POSTAGE_ID); itemUpdateDO.setDescription("test"); itemUpdateDO.setShopCategoriesIdList(IcDemoConstants.ITEM_SHOP_CATEGORIES_ID_LIST); itemUpdateDO.setAuctionStatus(IcDemoConstants.ITEM_AUCTION_STATUS); ; itemUpdateDO.setMainColor(IcDemoConstants.ITEM_MAIN_COLOR); itemUpdateDO.setAuctionPoint(IcDemoConstants.ITEM_AUCTION_POINT); itemUpdateDO.setRepostCount(IcDemoConstants.ITEM_REPOST_COUNT); itemUpdateDO.addOneOption(0L); return itemUpdateDO; } /** * ItemUpdateDO * * @author junliang * * @date 2008-12-19 * */ public static ItemUpdateDO createItemUpdateDO(String[] filenames) { ItemUpdateDO itemUpdateDO = createItemUpdateDO(); // set image item list(allowed null) List<ItemImageDO> imageItemDOList = getImageList(filenames); itemUpdateDO.setCommonItemImageList(imageItemDOList); itemUpdateDO.setPropertyImageList(imageItemDOList); return itemUpdateDO; } public static PublishItemOptionDO createPublishItemOptionDO() { PublishItemOptionDO itemOptionDO = new PublishItemOptionDO(); itemOptionDO.setLang(PublishItemOptionDO.LANG_ZH_CN); Map<Integer, String[]> property = new HashMap<Integer, String[]>(); Map<String, Map<String, String>> propertyAlias = new HashMap<String, Map<String, String>>(); itemOptionDO.setInputPropertyMap(property); itemOptionDO.setPropertyAlias(propertyAlias); itemOptionDO.setSourceIp("192.168.1.23"); itemOptionDO.setMachine("52455"); itemOptionDO.setMacId("554584.354"); itemOptionDO.setPreview(false); itemOptionDO.setClientAppName("SELL"); return itemOptionDO; } public static SpuDO createSpuDO() { SpuDO spuDO = new SpuDO(); spuDO.setId(IcDemoConstants.SPU_ID); spuDO.setName(IcDemoConstants.SPU_NAME); spuDO.setCategoryId(IcDemoConstants.SPU_CATEGORY_ID); spuDO.setStatus(IcDemoConstants.SPU_STATUS); spuDO.setTsc(IcDemoConstants.SPU_TSC); spuDO.setCreateTime(IcDemoConstants.SPU_CREATE_TIME); spuDO.setModifiedTime(IcDemoConstants.SPU_MODIFIED_TIME); return spuDO; } public static ItemAttributeExtraDO createItemAttributeExtraDO() { ItemAttributeExtraDO itemAttributeExtraDO = new ItemAttributeExtraDO(); itemAttributeExtraDO.setExtraSaleType(IcDemoConstants.EXTRA_SALE_TYPE); itemAttributeExtraDO.setExtraPeriod(IcDemoConstants.EXTRA_PERIOD); itemAttributeExtraDO.setExtraLicense(IcDemoConstants.EXTRA_LISENCE); itemAttributeExtraDO.setExtraData(IcDemoConstants.EXTRA_DATE); itemAttributeExtraDO.setExtraPlanStorage(IcDemoConstants.EXTRA_PLAN_STORAGE); itemAttributeExtraDO.setExtraUnit(IcDemoConstants.EXTRA_UNIT); itemAttributeExtraDO.setExtraBrand(IcDemoConstants.EXTRA_PRAND); itemAttributeExtraDO.setExtraFranchiser(IcDemoConstants.EXTRA_FRANCHISER); itemAttributeExtraDO.setExtraLevel(IcDemoConstants.EXTRA_LEVEL); itemAttributeExtraDO.setExtraFactory(IcDemoConstants.EXTRA_FACTORY); itemAttributeExtraDO.setExtraProducingArea(IcDemoConstants.EXTRA_PRODUCING_AREA); itemAttributeExtraDO.setExtraContent(IcDemoConstants.EXTRA_CONTENT); itemAttributeExtraDO.setExtraFactorySite(IcDemoConstants.EXTRA_FACTORY_SITE); itemAttributeExtraDO.setExtraDesignCode(IcDemoConstants.EXTRA_DESIGN_CODE); itemAttributeExtraDO.setExtraSpec(IcDemoConstants.EXTRA_SPEC); itemAttributeExtraDO.setExtraMix(IcDemoConstants.EXTRA_MIX); itemAttributeExtraDO.setExtraPrdLicenseNo(IcDemoConstants.EXTRA_PRD_LICENSENO); itemAttributeExtraDO.setExtraContact(IcDemoConstants.EXTRA_CONTACT); itemAttributeExtraDO.setExtraFoodAdditive(IcDemoConstants.EXTRA_FOOD_ADDITIVE); return itemAttributeExtraDO; } public static ItemSkuDO createItemSkuDO(long quantity, String properties) { ItemSkuDO sku = new ItemSkuDO(); sku.setSkuId(UniqID.getInstance().getUniqID().hashCode()); sku.setPrice(200000); sku.setProperties(properties); sku.setQuantity(quantity); sku.setSellerId(IcDemoConstants.ITEM_USER_ID1); sku.setStatus(1); return sku; } public static ItemSkuDO createItemSkuDO(long quantity, String properties, long price) { ItemSkuDO sku = new ItemSkuDO(); sku.setSkuId(UniqID.getInstance().getUniqID().hashCode()); sku.setPrice(price); sku.setProperties(properties); sku.setQuantity(quantity); sku.setSellerId(IcDemoConstants.ITEM_USER_ID1); sku.setStatus(1); return sku; } public static String getTooLongTitle() { String str = ""; for (int i = 0; i < 32; i++) { str += ""; } return str; } public static String getTooLongAlias() { String str = ""; for (int i = 0; i < 450; i++) { str += "::;"; } return str; } /** * * <li></li> * * @param date1 * * @param date2 * <li>: true false</li> * * @author yuanhua * @date 2008-12-19 * */ public static boolean compareTwoDate(Date date1, Date date2) { SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyyMMdd"); return simpleDateFormat.format(date1).equals(simpleDateFormat.format(date2)); } /** * * <li></li> * * @param filename * <li></li> * * @author junliang * * @date 2008-12-24 * */ public static String getPublishItemFile(String filename) { return IcDemoConstants.IC_PUBLISH_FILE_PATH + filename; } /** * * <li>CardCodeQuery </li> * * @param sellerId * ID * @param sellerNumId * ID * @param auctionId * ID * @param autoArea * num password\num password <li>CardCodeQuery </li> * * @author yuanhua * * @date 2008-12-26 * */ public static CardCodeQuery prepareQueryData(String sellerId, long sellerNumId, long itemId, String autoArea) { CardCodeQuery query = new CardCodeQuery(); query.setSellerId(sellerId); query.setSellerNumId(sellerNumId); query.setItemId(itemId); ItemDO item = new ItemDO(); item.setAutoArea(autoArea); query.setItem(item); return query; } /** * * * <li>CardCodeDO ()</li> * * <li>: CardCodeDO </li> * * @author yuanhua * * @date 2009-1-4 * */ public static CardCodeDO createCardCodeDoWithCard(long itemId, int cardCodeId) { CardCodeDO cardCodeDO = ItemUtils.createCardCodeDoWithOnlyCode(itemId, cardCodeId); cardCodeDO.setCard(INSERT_CARD_CODE_CARD); return cardCodeDO; } /** * * * <li>CardCodeDO ()</li> * * <li>: CardCodeDO </li> * * @author yuanhua * * @date 2009-1-4 * @param auctionId * TODO * @param cardCodeId * TODO * */ public static CardCodeDO createCardCodeDoWithOnlyCode(long itemId, long cardCodeId) { CardCodeDO cardCodeDO = new CardCodeDO(); cardCodeDO.setItemId(itemId); cardCodeDO.setCardCodeId(cardCodeId); cardCodeDO.setCode(INSERT_CARD_CODE_CODE); cardCodeDO.setSellerId("00ff36e5741e7968b7fb0af34a1680df"); cardCodeDO.setStatus(CardCodeStatus.STATUS_NOT_SEND); return cardCodeDO; } public static InputStream getInputStream(String fileName) throws FileNotFoundException { return new FileInputStream(fileName); } public static String getDataFilePath(String path, Class<?> object) { String fileName = getFileName(object.getName()); return path + fileName + ".xls"; } public static String getDataFilePath(String path, String fileName) { return path + fileName; } private static String getFileName(String name) { String[] file = StringUtil.split(name, "."); return file[file.length - 1]; } public static SpuDO SPU(int categoryId) { SpuDO spuDO = new SpuDO(); spuDO.setName(IcDemoConstants.SPU_NAME); spuDO.setCategoryId(categoryId); spuDO.setTsc(IcDemoConstants.SPU_TSC); spuDO.setStatus(0); spuDO.setCreateTime(IcDemoConstants.SPU_CREATE_TIME); spuDO.setModifiedTime(IcDemoConstants.SPU_MODIFIED_TIME); spuDO.setPrice(2000); spuDO.setOwnerId(110010107); return spuDO; } public static List<String> getCommonIgnoreItemFieldList() { List<String> ignoreFields = new ArrayList<String>(); ignoreFields.add("spu"); ignoreFields.add("features"); ignoreFields.add("user"); ignoreFields.add("checkUserDO"); ignoreFields.add("featureCc"); ignoreFields.add("attributeKeys"); ignoreFields.add("leftSecond"); ignoreFields.add("startsLong"); ignoreFields.add("lastModifiedForItemDetail"); ignoreFields.add("remainTime"); ignoreFields.add("description"); ignoreFields.add("shopCategoriesIdList"); ignoreFields.add("featureString"); return ignoreFields; } public static List<ItemVideoDO> getItemVideo(int quantity, Long itemId, Integer status, Long userId) throws DAOException { List<ItemVideoDO> itemVideoList = new ArrayList<ItemVideoDO>(); for (int i = 0; i < quantity; i++) { Long isvId = Long.valueOf(itemId + i + 1); ItemVideoDO itemVideo = new ItemVideoDO(); itemVideo.setItemId(itemId); itemVideo.setUserId(userId); itemVideo.setVideoId(7777778); itemVideo.setIsvId(isvId); itemVideo.setStatus(status); itemVideo.setVideoUrl("testVideoUrl"); itemVideo.setGmtCreate(new Date()); itemVideo.setGmtModified(new Date()); itemVideoList.add(itemVideo); } return itemVideoList; } /** * 1 * @param realOption option * @param containOption option * @return */ public static boolean isOptionsContains(long realOption, long containOption) { if ((containOption & (containOption - 1)) != 0) { throw new IllegalArgumentException("option2ItemOptionsConstants"); } if ((realOption & containOption) > 0L) { return true; } return false; } /** * options * @param realOption option * @param added * @return */ public static long addOption(long realOption, long added) { if (isOptionsContains(realOption, added)) { return realOption; } else { return realOption + added; } } }