Subversion Repositories SmartDukaan

Rev

Rev 6626 | Rev 7034 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed

Rev Author Line No. Line
1678 rajveer 1 
package in.shop2020.util;
2 
 
5113 amit.gupta 3 
import in.shop2020.logistics.DeliveryType;
4 
import in.shop2020.logistics.LogisticsInfo;
5 
import in.shop2020.logistics.LogisticsService;
4188 varun.gupt 6 
import in.shop2020.metamodel.core.Entity;
4802 amit.gupta 7 
import in.shop2020.metamodel.definitions.Catalog;
6025 amit.gupta 8 
import in.shop2020.metamodel.definitions.Category;
4802 amit.gupta 9 
import in.shop2020.metamodel.definitions.DefinitionsContainer;
4188 varun.gupt 10 
import in.shop2020.metamodel.util.CreationUtils;
5945 mandeep.dh 11 
import in.shop2020.model.v1.catalog.CatalogService.Client;
1678 rajveer 12 
import in.shop2020.model.v1.catalog.Item;
6025 amit.gupta 13 
import in.shop2020.model.v1.catalog.ItemShippingInfo;
5612 amit.gupta 14 
import in.shop2020.model.v1.catalog.VoucherItemMapping;
4188 varun.gupt 15 
import in.shop2020.model.v1.catalog.status;
16 
import in.shop2020.model.v1.user.ItemCouponDiscount;
17 
import in.shop2020.thrift.clients.CatalogClient;
5113 amit.gupta 18 
import in.shop2020.thrift.clients.LogisticsClient;
4188 varun.gupt 19 
import in.shop2020.thrift.clients.PromotionClient;
6027 amit.gupta 20 
import in.shop2020.utils.ConfigClientKeys;
4188 varun.gupt 21 
 
2130 rajveer 22 
import java.io.File;
5612 amit.gupta 23 
import java.io.FileInputStream;
24 
import java.io.IOException;
25 
import java.nio.MappedByteBuffer;
26 
import java.nio.channels.FileChannel;
27 
import java.nio.charset.Charset;
1678 rajveer 28 
import java.util.ArrayList;
5612 amit.gupta 29 
import java.util.Arrays;
4188 varun.gupt 30 
import java.util.Date;
4143 varun.gupt 31 
import java.util.HashMap;
1678 rajveer 32 
import java.util.List;
33 
import java.util.Map;
34 
 
4202 varun.gupt 35 
import org.apache.commons.lang.StringEscapeUtils;
1678 rajveer 36 
import org.apache.commons.lang.StringUtils;
4143 varun.gupt 37 
import org.json.JSONObject;
1678 rajveer 38 
 
6257 rajveer 39 
import org.w3c.dom.*;
40 
import org.apache.xerces.parsers.DOMParser;
41 
 
42 
import javax.xml.transform.*;
43 
import javax.xml.transform.dom.DOMSource;
44 
import javax.xml.transform.stream.StreamResult;
45 
 
1678 rajveer 46 
/**
47 
 * Command line utility to generate xml file for partners
48 
 *
49 
 * @author rajveer
50 
 *
51 
 */
52 
public class ProductListGenerator {
53 
 
54 
	private String[] xmlIndentation = {"", "    ", "        ", "            ","                "};
5612 amit.gupta 55 
	private Client cc = null;
6602 amit.gupta 56 
	List <Long> inStockCatalogItemIds = new ArrayList<Long>();
57 
 
2367 rajveer 58 
	public Map<Long, List<Item>> entityIdItemMap;
5113 amit.gupta 59 
	private static final String DEFAULT_PINCODE = "110001";
4802 amit.gupta 60 
	DefinitionsContainer defContainer = Catalog.getInstance().getDefinitionsContainer();
6025 amit.gupta 61 
	private List<Long> validParentCategories = Arrays.asList((long)Utils.LAPTOPS_CATEGORY, (long)Utils.CAMERAS_CATEGORY, (long)Utils.MOBILE_PHONES_CATAGORY, (long)Utils.TABLETS_CATEGORY);
5612 amit.gupta 62 
	private List<Long> voucherEntities = new ArrayList<Long>();
1678 rajveer 63 
 
2367 rajveer 64 
	public ProductListGenerator(Map<Long, List<Item>> entityIdItemMap) throws Exception {
65 
		this.entityIdItemMap = entityIdItemMap;
5612 amit.gupta 66 
		String vouchers = readFile(Utils.CONTENT_DB_PATH + "voucher-entities.txt");
67 
		for (String voucher : vouchers.split(",")){
68 
			voucherEntities.add(Long.parseLong(voucher.trim()));
69 
		}
1678 rajveer 70 
	}
71 
 
72 
 
73 
	/**
2367 rajveer 74 
	 * Get the url of the entity
1678 rajveer 75 
	 * @param expEntity
76 
	 * @return url
77 
	 */
2367 rajveer 78 
	private String getProductURL(long entityId, Item item){
4802 amit.gupta 79 
		//long rootCategoryId = catm.getCategory(item.getCategory()).getParent_category_id();
80 
		in.shop2020.metamodel.definitions.Category parentCategory = defContainer.getCategory(item.getCategory()).getParentCategory();
81 
 
82 
		String url = "http://www.saholic.com/" + parentCategory.getLabel().toLowerCase().replace(' ', '-') + "/";
2367 rajveer 83 
		String productUrl = ((item.getBrand() != null) ? item.getBrand().trim() + " " : "").toLowerCase().replace(' ', '-')
84 
        + "-" + ((item.getModelName() != null) ? item.getModelName().trim() + " " : "").toLowerCase().replace(' ', '-')
85 
	    + "-" + (( item.getModelNumber() != null ) ? item.getModelNumber().trim() + " ": "" ).toLowerCase().replace(' ', '-')
86 
        + "-" + entityId;
1678 rajveer 87 
		productUrl = productUrl.replaceAll("/", "-");
88 
		url = url + productUrl;
2367 rajveer 89 
		url = url.replaceAll("-+", "-");
1678 rajveer 90 
		return url;
91 
	}
6040 amit.gupta 92 
 
93 
 
94 
	/**
95 
	 * Get the url of the entity
96 
	 * @param expEntity
97 
	 * @return url
98 
	 */
99 
	private String getProductURL(long entityId, Item item, int affiliateId){
100 
		//long rootCategoryId = catm.getCategory(item.getCategory()).getParent_category_id();
101 
		in.shop2020.metamodel.definitions.Category parentCategory = defContainer.getCategory(item.getCategory()).getParentCategory();
102 
 
103 
		String url = "http://www.saholic.com/" + parentCategory.getLabel().toLowerCase().replace(' ', '-') + "/";
104 
		String productUrl = ((item.getBrand() != null) ? item.getBrand().trim() + " " : "").toLowerCase().replace(' ', '-')
105 
		+ "-" + ((item.getModelName() != null) ? item.getModelName().trim() + " " : "").toLowerCase().replace(' ', '-')
106 
		+ "-" + (( item.getModelNumber() != null ) ? item.getModelNumber().trim() + " ": "" ).toLowerCase().replace(' ', '-')
107 
		+ "-" + entityId;
108 
		productUrl = productUrl.replaceAll("/", "-");
109 
		url = url + productUrl;
110 
		url = url.replaceAll("-+", "-");
111 
		return url + "?afid=" + affiliateId;
112 
	}
1678 rajveer 113 
 
2367 rajveer 114 
 
115 
 
1678 rajveer 116 
	/**
3964 rajveer 117 
	 * Get the minimum mrp of the items
118 
	 * @param items
119 
	 * @return
120 
	 */
121 
	private double getMinMRP(List<Item> items){
122 
        double minPrice = Double.MAX_VALUE;
123 
        for(Item item: items){
124 
            if(minPrice > item.getMrp()){
125 
                minPrice =  item.getMrp();
126 
            }
127 
        }
128 
        return minPrice;
129 
    }
130 
 
6602 amit.gupta 131 
	public List<Long> getInStockCatalogItemIds() {
132 
		return inStockCatalogItemIds;
133 
	}
3964 rajveer 134 
 
6602 amit.gupta 135 
 
136 
 
3964 rajveer 137 
 
138 
	/**
2367 rajveer 139 
	 * Get the minimum price of the items
140 
	 * @param items
141 
	 * @return
142 
	 */
143 
	private double getMinPrice(List<Item> items){
144 
        double minPrice = Double.MAX_VALUE;
5612 amit.gupta 145 
        Item it = null;
2367 rajveer 146 
        for(Item item: items){
147 
            if(minPrice > item.getSellingPrice()){
148 
                minPrice = item.getSellingPrice();
5612 amit.gupta 149 
                it = item;
2367 rajveer 150 
            }
151 
        }
5612 amit.gupta 152 
        if(it != null && voucherEntities.contains(it.getCatalogItemId())) {
153 
    		try {
154 
				cc = new CatalogClient().getClient();
155 
				List<VoucherItemMapping> mapping;
156 
				mapping = cc.getAllItemVouchers(it.getId());
157 
				for (VoucherItemMapping vim : mapping) {
158 
					minPrice = minPrice - vim.getAmount();
159 
				}
160 
			} catch (Exception e) {
161 
				// TODO Auto-generated catch block
162 
				e.printStackTrace();
163 
			}
164 
        }
2367 rajveer 165 
        return minPrice;
166 
    }
167 
 
168 
	/**
169 
	 * Check whether product is mobile or not
170 
	 * @param item
171 
	 * @return
172 
	 */
173 
	private boolean isMobile(Item item){
4802 amit.gupta 174 
		in.shop2020.metamodel.definitions.Category parentCategory = defContainer.getCategory(item.getCategory()).getParentCategory();
175 
		return parentCategory.getID() == Utils.MOBILE_PHONES_CATAGORY;
2367 rajveer 176 
	}
177 
 
178 
	/**
5229 varun.gupt 179 
	 * Checks whether a product is tablet or not
180 
	 */
181 
	private boolean isTablet(Item item) {
182 
		in.shop2020.metamodel.definitions.Category parentCategory = defContainer.getCategory(item.getCategory()).getParentCategory();
183 
		return parentCategory.getID() == Utils.TABLETS_CATEGORY;
184 
	}
5935 amit.gupta 185 
 
186 
	/**
187 
	 * Checks whether a product is camera or not
188 
	 */
189 
	private boolean isCamera(Item item) {
190 
		in.shop2020.metamodel.definitions.Category parentCategory = defContainer.getCategory(item.getCategory()).getParentCategory();
191 
		return parentCategory.getID() == Utils.CAMERAS_CATEGORY;
192 
	}
5229 varun.gupt 193 
 
194 
	/**
4143 varun.gupt 195 
	 * Checks whether a product is laptop or not
196 
	 */
197 
	private boolean isLaptop(Item item) {
4802 amit.gupta 198 
		in.shop2020.metamodel.definitions.Category parentCategory = defContainer.getCategory(item.getCategory()).getParentCategory();
199 
		return parentCategory.getID() == Utils.LAPTOPS_CATEGORY;
4143 varun.gupt 200 
	}
201 
 
202 
	/**
5355 varun.gupt 203 
	 * Checks whether a product is accessory or not
204 
	 */
205 
	private boolean isAccessory(Item item)	{
206 
		in.shop2020.metamodel.definitions.Category parentCategory = defContainer.getCategory(item.getCategory()).getParentCategory();
207 
		return parentCategory.getID() == Utils.MOBILE_ACCESSORIES_CATEGORY || parentCategory.getID() == Utils.LAPTOP_ACCESSORIES_CATEGORY;
208 
	}
209 
 
210 
	/**
2367 rajveer 211 
	 *
212 
	 * @param item
213 
	 * @return
214 
	 */
215 
	private String getProductTitle(Item item){
2542 rajveer 216 
		String title = ((item.getBrand() != null) ? item.getBrand().trim() + " " : "")
217 
		+ ((item.getModelName() != null) ? item.getModelName().trim() + " " : "")
218 
		+ (( item.getModelNumber() != null ) ? item.getModelNumber().trim() : "" );
2561 rajveer 219 
		title = title.replaceAll("  ", " ");
2367 rajveer 220 
		return title;
221 
	}
222 
 
223 
	/**
1678 rajveer 224 
	 * get xml feed for partner sites
225 
	 * @param irDataXMLSnippets
226 
	 * @throws Exception
227 
	 */
2367 rajveer 228 
	private void getProductsXML(ArrayList<String> irDataXMLSnippets) throws Exception{
5113 amit.gupta 229 
		LogisticsService.Client prod_client = null;
5350 varun.gupt 230 
		Map<Long, ItemCouponDiscount> couponsAndDiscounts = new HashMap<Long, ItemCouponDiscount>();
231 
 
5113 amit.gupta 232 
		try {
5350 varun.gupt 233 
 
234 
			List<Long> itemIds = new ArrayList<Long>();
235 
 
236 
			for(Long entityId: entityIdItemMap.keySet()){
237 
 
238 
				List<Item> items = entityIdItemMap.get(entityId);
239 
				Item firstItem = items.get(0);
240 
 
6720 amit.gupta 241 
				if(!firstItem.getItemStatus().equals(status.COMING_SOON) && isMobile(firstItem) || isLaptop(firstItem)) {
5350 varun.gupt 242 
					itemIds.add(firstItem.getId());
243 
				}
244 
			}
245 
 
246 
			PromotionClient promotionClient = new PromotionClient();
247 
			in.shop2020.model.v1.user.PromotionService.Client promotionServiceClient = promotionClient.getClient();
248 
 
249 
			List<ItemCouponDiscount> itemsCouponsAndDiscounts = promotionServiceClient.getItemDiscountMap(itemIds);
250 
 
251 
			for (ItemCouponDiscount itemCouponDiscount: itemsCouponsAndDiscounts) {
252 
				couponsAndDiscounts.put(itemCouponDiscount.getItemId(), itemCouponDiscount);
253 
			}
6625 amit.gupta 254 
 
255 
			LogisticsClient logistics_prod = new LogisticsClient("logistics_service_prod_server_host","logistics_service_prod_server_port");
256 
			prod_client = logistics_prod.getClient();
5350 varun.gupt 257 
 
5113 amit.gupta 258 
		} catch (Exception e) {
259 
			prod_client = null;
5350 varun.gupt 260 
			Utils.info("Logistics estimations can't be fetched as Logistics Service is inaccessible" + e);
5113 amit.gupta 261 
		}
5350 varun.gupt 262 
 
2367 rajveer 263 
		for(Long entityId: entityIdItemMap.keySet()){
264 
			List<Item> items = entityIdItemMap.get(entityId);
265 
			Item firstItem = items.get(0);
5229 varun.gupt 266 
 
6720 amit.gupta 267 
			if((firstItem.getItemStatus().equals(status.COMING_SOON) && !firstItem.isShowSellingPrice()) || !isMobile(firstItem) && !isTablet(firstItem))	{
1678 rajveer 268 
				continue;
269 
			}
270 
 
271 
			irDataXMLSnippets.add(this.xmlIndentation[1] + "<products>");
272 
 
2367 rajveer 273 
			irDataXMLSnippets.add(this.xmlIndentation[2] + "<ProductSKU>" + entityId + "</ProductSKU>");
1678 rajveer 274 
 
2367 rajveer 275 
			String title = getProductTitle(firstItem);
1678 rajveer 276 
			irDataXMLSnippets.add(this.xmlIndentation[2] + "<ProductName>" + title + "</ProductName>");
277 
 
2367 rajveer 278 
			String url = getProductURL(entityId, firstItem);
3929 mandeep.dh 279 
 
280 
			String imageUrl = "http://static" + ((entityId+1)%3) + ".saholic.com" + File.separator + "images" + File.separator +
281 
			                  "website" + File.separator + entityId + File.separator + "icon.jpg";
282 
 
1678 rajveer 283 
			irDataXMLSnippets.add(this.xmlIndentation[2] + "<ProductURL>" + url + "</ProductURL>");
6602 amit.gupta 284 
			irDataXMLSnippets.add(this.xmlIndentation[2] + "<Availability>" + (inStockCatalogItemIds.contains(entityId) ? "Y" : "N") + "</Availability>");
5350 varun.gupt 285 
			double minPrice = getMinPrice(items);
1678 rajveer 286 
 
5350 varun.gupt 287 
			if(couponsAndDiscounts.containsKey(firstItem.getId()))	{
288 
 
289 
				int discountedPrice = (int)(minPrice - couponsAndDiscounts.get(firstItem.getId()).getDiscount());
290 
				irDataXMLSnippets.add(this.xmlIndentation[2] + "<ProductPrice>" + discountedPrice + "</ProductPrice>");
291 
 
292 
			} else	{
293 
				irDataXMLSnippets.add(this.xmlIndentation[2] + "<ProductPrice>" + minPrice + "</ProductPrice>");
294 
			}
295 
 
3964 rajveer 296 
			irDataXMLSnippets.add(this.xmlIndentation[2] + "<ProductMRP>" + getMinMRP(items) + "</ProductMRP>");
297 
 
5113 amit.gupta 298 
			LogisticsInfo logisticsInfo = null;
299 
			if(prod_client != null){
300 
				try {
301 
					Long itemId = prod_client.getEntityLogisticsEstimation(
302 
							entityId, DEFAULT_PINCODE, DeliveryType.PREPAID)
303 
							.get(0);
304 
					logisticsInfo = prod_client.getLogisticsEstimation(itemId,
305 
							DEFAULT_PINCODE, DeliveryType.PREPAID);
306 
					irDataXMLSnippets.add(this.xmlIndentation[2] + "<ProductDeliveryEstimate>" + logisticsInfo.getDeliveryTime() + "</ProductDeliveryEstimate>");
307 
				} catch (Exception e1) {
308 
					Utils.info("Unable to get Estimation for Entity: " + entityId + "\n" + e1);
309 
				}
310 
			}
2130 rajveer 311 
			irDataXMLSnippets.add(this.xmlIndentation[2] + "<ProductImageURL>" + imageUrl + "</ProductImageURL>");
312 
 
1678 rajveer 313 
			irDataXMLSnippets.add(this.xmlIndentation[1] + "</products>");
314 
		}
315 
	}
316 
 
317 
	/**
318 
	 * Generate the xml list of all the active phones and store in a file
319 
	 * @throws Exception
320 
	 */
2227 rajveer 321 
	public void generateProductsListXML() throws Exception {
1678 rajveer 322 
		ArrayList<String> productXMLSnippets = new ArrayList<String>();
323 
		productXMLSnippets.add("<saholic.com>");
324 
 
325 
		getProductsXML(productXMLSnippets);
326 
 
327 
		productXMLSnippets.add("</saholic.com>");
328 
 
329 
		String productDataXML = StringUtils.join(productXMLSnippets, "\n");
330 
 
331 
		Utils.info(productDataXML);
332 
 
333 
		// Write it to file
2130 rajveer 334 
		String productXMLFilename = Utils.EXPORT_PARTNERS_CONTENT_PATH + "saholicmobilephones.xml";
1678 rajveer 335 
		DBUtils.store(productDataXML, productXMLFilename);
336 
	}
2227 rajveer 337 
 
5355 varun.gupt 338 
	/**
339 
	 * Generate the xml list of all the active accessories and store in a file
340 
	 * @throws Exception
341 
	 */
342 
	public void generateAccessoriesXML() throws Exception	{
343 
		LogisticsService.Client prod_client = null;
344 
 
345 
		try	{
346 
			LogisticsClient logistics_prod = new LogisticsClient("logistics_service_prod_server_host","logistics_service_prod_server_port");
347 
			prod_client = logistics_prod.getClient();
348 
 
349 
		} catch (Exception e) {
350 
			prod_client = null;
351 
			Utils.info("Logistics estimations can't be fetched as Logistics Service is inaccessible" + e);
352 
		}
353 
		List<String> accessoriesXMLSnippets = new ArrayList<String>();
354 
 
355 
		accessoriesXMLSnippets.add("<saholic.com>");
356 
 
357 
		for(Long entityId: entityIdItemMap.keySet())	{
358 
 
359 
			List<Item> items = entityIdItemMap.get(entityId);
360 
			Item firstItem = items.get(0);
361 
 
362 
			if(! isAccessory(firstItem))	{
363 
				continue;
364 
			}
365 
			String title = getProductTitle(firstItem);
366 
			String url = getProductURL(entityId, firstItem);
367 
			String imageUrl = "http://static" + ((entityId+1)%3) + ".saholic.com" + File.separator + "images" + File.separator +
368 
            "website" + File.separator + entityId + File.separator + "icon.jpg";
369 
 
370 
			accessoriesXMLSnippets.add(this.xmlIndentation[1] + "<products>");
371 
			accessoriesXMLSnippets.add(this.xmlIndentation[2] + "<ProductSKU>" + entityId + "</ProductSKU>");
5362 varun.gupt 372 
			accessoriesXMLSnippets.add(this.xmlIndentation[2] + "<ProductName>" + StringEscapeUtils.escapeXml(title) + "</ProductName>");
5363 varun.gupt 373 
			accessoriesXMLSnippets.add(this.xmlIndentation[2] + "<ProductURL>" + StringEscapeUtils.escapeXml(url) + "</ProductURL>");
5355 varun.gupt 374 
			accessoriesXMLSnippets.add(this.xmlIndentation[2] + "<ProductPrice>" + getMinPrice(items) + "</ProductPrice>");
375 
			accessoriesXMLSnippets.add(this.xmlIndentation[2] + "<ProductMRP>" + getMinMRP(items) + "</ProductMRP>");
376 
 
377 
			LogisticsInfo logisticsInfo = null;
378 
			if(prod_client != null){
379 
				try {
380 
					Long itemId = prod_client.getEntityLogisticsEstimation(entityId, DEFAULT_PINCODE, DeliveryType.PREPAID).get(0);
381 
					logisticsInfo = prod_client.getLogisticsEstimation(itemId, DEFAULT_PINCODE, DeliveryType.PREPAID);
382 
					accessoriesXMLSnippets.add(this.xmlIndentation[2] + "<ProductDeliveryEstimate>" + logisticsInfo.getDeliveryTime() + "</ProductDeliveryEstimate>");
383 
				} catch (Exception e1) {
384 
					Utils.info("Unable to get Estimation for Entity: " + entityId + "\n" + e1);
385 
				}
386 
			}
387 
			accessoriesXMLSnippets.add(this.xmlIndentation[2] + "<ProductImageURL>" + imageUrl + "</ProductImageURL>");
388 
			accessoriesXMLSnippets.add(this.xmlIndentation[1] + "</products>");
389 
		}
390 
 
391 
		accessoriesXMLSnippets.add("</saholic.com>");
2227 rajveer 392 
 
5355 varun.gupt 393 
		String accessoriesXML = StringUtils.join(accessoriesXMLSnippets, "\n");
394 
 
395 
		Utils.info(accessoriesXML);
396 
 
397 
		// Write it to file
398 
		String accessoriesXMLFilename = Utils.EXPORT_PARTNERS_CONTENT_PATH + "saholicaccessories.xml";
399 
		DBUtils.store(accessoriesXML, accessoriesXMLFilename);
400 
	}
2227 rajveer 401 
 
5935 amit.gupta 402 
 
403 
 
2227 rajveer 404 
	/**
5935 amit.gupta 405 
	 * Generate the xml list of all the active cameras and store in a file
406 
	 * @throws Exception
407 
	 */
408 
	public void generateCamerasXML() throws Exception	{
409 
		LogisticsService.Client prod_client = null;
410 
 
411 
		try	{
412 
			LogisticsClient logistics_prod = new LogisticsClient("logistics_service_prod_server_host","logistics_service_prod_server_port");
413 
			prod_client = logistics_prod.getClient();
414 
 
415 
		} catch (Exception e) {
416 
			prod_client = null;
417 
			Utils.info("Logistics estimations can't be fetched as Logistics Service is inaccessible" + e);
418 
		}
419 
		List<String> camerasXMLSnippets = new ArrayList<String>();
420 
 
421 
		camerasXMLSnippets.add("<saholic.com>");
422 
 
423 
		for(Long entityId: entityIdItemMap.keySet())	{
424 
 
425 
			List<Item> items = entityIdItemMap.get(entityId);
426 
			Item firstItem = items.get(0);
427 
 
428 
			if(! isCamera(firstItem))	{
429 
				continue;
430 
			}
431 
			String title = getProductTitle(firstItem);
432 
			String url = getProductURL(entityId, firstItem);
433 
			String imageUrl = "http://static" + ((entityId+1)%3) + ".saholic.com" + File.separator + "images" + File.separator +
434 
			"website" + File.separator + entityId + File.separator + "icon.jpg";
435 
 
436 
			camerasXMLSnippets.add(this.xmlIndentation[1] + "<products>");
437 
			camerasXMLSnippets.add(this.xmlIndentation[2] + "<ProductSKU>" + entityId + "</ProductSKU>");
438 
			camerasXMLSnippets.add(this.xmlIndentation[2] + "<ProductName>" + StringEscapeUtils.escapeXml(title) + "</ProductName>");
439 
			camerasXMLSnippets.add(this.xmlIndentation[2] + "<ProductURL>" + StringEscapeUtils.escapeXml(url) + "</ProductURL>");
440 
			camerasXMLSnippets.add(this.xmlIndentation[2] + "<ProductPrice>" + getMinPrice(items) + "</ProductPrice>");
441 
			camerasXMLSnippets.add(this.xmlIndentation[2] + "<ProductMRP>" + getMinMRP(items) + "</ProductMRP>");
6602 amit.gupta 442 
			camerasXMLSnippets.add(this.xmlIndentation[2] + "<Availability>" + (inStockCatalogItemIds.contains(entityId) ? "Y" : "N") + "</Availability>");
5935 amit.gupta 443 
 
444 
			LogisticsInfo logisticsInfo = null;
445 
			if(prod_client != null){
446 
				try {
447 
					Long itemId = prod_client.getEntityLogisticsEstimation(entityId, DEFAULT_PINCODE, DeliveryType.PREPAID).get(0);
448 
					logisticsInfo = prod_client.getLogisticsEstimation(itemId, DEFAULT_PINCODE, DeliveryType.PREPAID);
449 
					camerasXMLSnippets.add(this.xmlIndentation[2] + "<ProductDeliveryEstimate>" + logisticsInfo.getDeliveryTime() + "</ProductDeliveryEstimate>");
450 
				} catch (Exception e1) {
451 
					Utils.info("Unable to get Estimation for Entity: " + entityId + "\n" + e1);
452 
				}
453 
			}
454 
			camerasXMLSnippets.add(this.xmlIndentation[2] + "<ProductImageURL>" + imageUrl + "</ProductImageURL>");
455 
			camerasXMLSnippets.add(this.xmlIndentation[1] + "</products>");
456 
		}
457 
 
458 
		camerasXMLSnippets.add("</saholic.com>");
459 
 
460 
		String camerasXML = StringUtils.join(camerasXMLSnippets, "\n");
461 
 
462 
		Utils.info(camerasXML);
463 
 
464 
		// Write it to file
465 
		String accessoriesXMLFilename = Utils.EXPORT_PARTNERS_CONTENT_PATH + "saholiccameras.xml";
466 
		DBUtils.store(camerasXML, accessoriesXMLFilename);
467 
	}
468 
 
469 
	/**
2227 rajveer 470 
	 * get xml feed for partner sites
471 
	 * @param irDataXMLSnippets
472 
	 * @throws Exception
473 
	 */
474 
	private void getProductsJavascript(StringBuffer sb) throws Exception{
4143 varun.gupt 475 
 
5347 amit.gupta 476 
		Map<String, Map<String, Long>> products = new HashMap<String, Map<String,Long>>();
2367 rajveer 477 
 
5347 amit.gupta 478 
		for(Map.Entry<Long, List<Item>> entry : entityIdItemMap.entrySet())	{
479 
			Item item = entry.getValue().get(0);
5930 amit.gupta 480 
			in.shop2020.metamodel.definitions.Category category = defContainer.getCategory(item.getCategory());
481 
			in.shop2020.metamodel.definitions.Category parentCategory = category.getParentCategory();
482 
			String categoryLabel = category.getLabel();
5347 amit.gupta 483 
			if(parentCategory.isComparable()){
5930 amit.gupta 484 
				categoryLabel = parentCategory.getLabel();
2227 rajveer 485 
			}
5930 amit.gupta 486 
			if(!products.containsKey(categoryLabel)){
487 
				Map<String, Long> catMap = new HashMap<String, Long>();
488 
				products.put(categoryLabel, catMap);
489 
			}
490 
			products.get(categoryLabel).put(getProductTitle(item), entry.getKey());
2227 rajveer 491 
		}
4143 varun.gupt 492 
		sb.append(new JSONObject(products));
2227 rajveer 493 
	}
494 
 
495 
 
496 
	/**
497 
	 * Generate the javascript list of all the active phones and store in a file
498 
	 * @throws Exception
499 
	 */
500 
	public void generateProductListJavascript() throws Exception {
501 
		StringBuffer productsJavascript = new StringBuffer();
502 
 
4143 varun.gupt 503 
		productsJavascript.append("var productIdNames=");
2227 rajveer 504 
 
505 
		getProductsJavascript(productsJavascript);
506 
 
4143 varun.gupt 507 
		productsJavascript.append(";");
2227 rajveer 508 
 
509 
		// Write it to file
510 
		String productXMLFilename = Utils.EXPORT_JAVASCRIPT_CONTENT_PATH + "saholicmobilephones.js";
511 
		DBUtils.store(productsJavascript.toString(), productXMLFilename);
512 
	}
4188 varun.gupt 513 
 
514 
    private void populateEntityIdItemMap(List<Item> items){
515 
        Date toDate = new Date();
516 
        for(Item item: items){
517 
            //TODO Can be removed as we are checking in calling function
518 
            if(!(item.getItemStatus()==status.ACTIVE || item.getItemStatus()==status.CONTENT_COMPLETE || item.getItemStatus() == status.PAUSED)){
519 
                continue;
520 
            }
521 
            if(toDate.getTime() < item.getStartDate() ||  item.getSellingPrice() == 0){
522 
                continue;
523 
            }
524 
            List<Item> itemList = entityIdItemMap.get(item.getCatalogItemId());
525 
            if(itemList == null){
526 
                itemList = new ArrayList<Item>();
527 
            }
528 
            itemList.add(item);
529 
            entityIdItemMap.put(item.getCatalogItemId(), itemList);
530 
        }
531 
 
532 
        //Remove all items which have not been updated since last content generation.
533 
        List<Long> removeEntities = new ArrayList<Long>();
534 
        for(Long entityId:entityIdItemMap.keySet()){
535 
            boolean isValidEntity = false;
536 
            //If any one of the items has been updated before current timestamp, than we generate content for whole entity
537 
            for(Item item: entityIdItemMap.get(entityId)){
538 
                if(item.getUpdatedOn() > 0){
539 
                    isValidEntity = true;
540 
                }
541 
            }
542 
            if(!isValidEntity){
543 
                removeEntities.add(entityId);
544 
            }
545 
        }
546 
        for(Long entityId: removeEntities){
547 
            entityIdItemMap.remove(entityId);
548 
        }
549 
    }
5229 varun.gupt 550 
 
551 
    /**
552 
     * Generate XML feed for mobile site
553 
     * @throws Exception
554 
     */
555 
    public void generateXMLFeedForMobileSite() throws Exception	{
556 
    	List<String> productXMLSnippets = new ArrayList<String>();
557 
		productXMLSnippets.add("<Products>");
558 
		List<Long> itemIds = new ArrayList<Long>();
559 
 
560 
		for(Long entityId: entityIdItemMap.keySet()){
561 
			List<Item> items = entityIdItemMap.get(entityId);
562 
			Item firstItem = items.get(0);
563 
			Utils.info("first Item: " + firstItem);
564 
 
565 
			if(isMobile(firstItem) || isLaptop(firstItem)) {
566 
				itemIds.add(firstItem.getId());
567 
			}
568 
		}
4188 varun.gupt 569 
 
5229 varun.gupt 570 
		List<String> descriptions = new ArrayList<String>();
571 
		descriptions.add("8MP camera, Super AMOLED Plus display, Android Gingerbread");
572 
		descriptions.add("Android OS v2.2 Froyo, 800MHz processor, 3.5\" capacitive display");
573 
		descriptions.add("Dual-SIM, Wi-Fi, Bluetooth, Social networking &amp; IM");
574 
		descriptions.add("Android Gingerbread, Facebook button, 5MP camera");
575 
		descriptions.add("Android Gingerbread, 1GHz processor, 3.7\" Gorilla Glass display");
576 
		descriptions.add("2GB RAM, 500GB HDD, Intel Core 2 Duo T6570 processor, DOS");
577 
		descriptions.add("4GB RAM, 500GB HDD, Intel Core i5 2410M processor, Windows 7 Basic");
578 
		descriptions.add("3.2\" touchscreen, 2MP camera, IM &amp; social networking");
579 
 
580 
		for(Long entityId: entityIdItemMap.keySet()) {
581 
			List<Item> items = entityIdItemMap.get(entityId);
582 
			Item firstItem = items.get(0);
583 
 
584 
			if(!isMobile(firstItem) && !isLaptop(firstItem)){
585 
				continue;
586 
			}
4188 varun.gupt 587 
 
5229 varun.gupt 588 
			String url = getProductURL(entityId, firstItem);
589 
			String imageUrl = "http://www.saholic.com/images/website" + File.separator + entityId + File.separator + "thumbnail.jpg";
590 
			String description = descriptions.get((int) (8 * Math.random()));
591 
			double minPrice = getMinPrice(items);
592 
 
593 
			String productType = "";
594 
 
595 
			if (firstItem.getCategory() == 10001 || firstItem.getCategory() == 10002 || firstItem.getCategory() == 10003 || firstItem.getCategory() == 10004 || firstItem.getCategory() == 10005)	{
596 
				productType = "Mobile Phone";
597 
 
598 
			} else if (firstItem.getCategory() == 10010)	{
599 
				productType = "Tablet";
600 
 
601 
			} else if (firstItem.getCategory() == 10050)	{
602 
				productType = "Laptop";
603 
			}
604 
 
605 
			productXMLSnippets.add(this.xmlIndentation[1] + "<Product>");
606 
 
607 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ID>" + entityId + "</ID>");
608 
			productXMLSnippets.add(this.xmlIndentation[2] + "<Type>" + productType + "</Type>");
609 
			productXMLSnippets.add(this.xmlIndentation[2] + "<Brand>" + firstItem.getBrand() + "</Brand>");
610 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ModelName>" + firstItem.getModelName() + "</ModelName>");
611 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ModelNumber>" + firstItem.getModelNumber() + "</ModelNumber>");
612 
			productXMLSnippets.add(this.xmlIndentation[2] + "<URL>" + url + "</URL>");
613 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ImageURL>" + imageUrl + "</ImageURL>");
614 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ShortDesc>" + description + "</ShortDesc>");
615 
			productXMLSnippets.add(this.xmlIndentation[2] + "<MRP>" + firstItem.getMrp() + "</MRP>");
616 
			productXMLSnippets.add(this.xmlIndentation[2] + "<SellingPrice>" + (int)minPrice  + "</SellingPrice>");
617 
 
618 
			productXMLSnippets.add(this.xmlIndentation[1] + "</Product>");
619 
		}
620 
 
621 
		productXMLSnippets.add("</Products>");
622 
 
623 
		String productDataXML = StringUtils.join(productXMLSnippets, "\n");
624 
 
625 
		Utils.info(productDataXML);
626 
 
627 
		// Write it to file
628 
		String productXMLFilename = Utils.EXPORT_PARTNERS_CONTENT_PATH + "msitedata.xml";
629 
		DBUtils.store(productDataXML, productXMLFilename);
630 
    }
631 
 
4188 varun.gupt 632 
	/**
633 
	 * Generate the xml list of all the active phones and store in a file
634 
	 * @throws Exception
635 
	 */
636 
	public void generateProductXMLForDisplayAds() throws Exception {
4384 varun.gupt 637 
		Utils.info("Generating Product XML for display ads");
4188 varun.gupt 638 
		List<String> productXMLSnippets = new ArrayList<String>();
639 
		productXMLSnippets.add("<saholic.com>");
640 
		List<Long> itemIds = new ArrayList<Long>();
4384 varun.gupt 641 
 
642 
		Utils.info("Entity Ids: " + entityIdItemMap.keySet());
4188 varun.gupt 643 
 
644 
		for(Long entityId: entityIdItemMap.keySet()){
645 
			List<Item> items = entityIdItemMap.get(entityId);
646 
			Item firstItem = items.get(0);
4384 varun.gupt 647 
			Utils.info("first Item: " + firstItem);
648 
 
4383 varun.gupt 649 
			if(isMobile(firstItem) || isLaptop(firstItem)) {
4188 varun.gupt 650 
				itemIds.add(firstItem.getId());
651 
			}
652 
		}
653 
 
654 
		PromotionClient promotionClient = new PromotionClient();
655 
		in.shop2020.model.v1.user.PromotionService.Client promotionServiceClient = promotionClient.getClient();
656 
 
657 
		List<ItemCouponDiscount> itemsCouponsAndDiscounts = promotionServiceClient.getItemDiscountMap(itemIds);
658 
 
659 
		Map<Long, ItemCouponDiscount> couponsAndDiscounts = new HashMap<Long, ItemCouponDiscount>();
660 
 
661 
		for (ItemCouponDiscount itemCouponDiscount: itemsCouponsAndDiscounts) {
662 
			couponsAndDiscounts.put(itemCouponDiscount.getItemId(), itemCouponDiscount);
663 
		}
4384 varun.gupt 664 
		Utils.info("Entity IDs: " + entityIdItemMap.keySet());
4188 varun.gupt 665 
 
666 
		for(Long entityId: entityIdItemMap.keySet()) {
667 
			List<Item> items = entityIdItemMap.get(entityId);
668 
			Item firstItem = items.get(0);
4384 varun.gupt 669 
 
670 
			Utils.info("First Item: " + firstItem);
671 
 
4382 varun.gupt 672 
			if(!isMobile(firstItem) && !isLaptop(firstItem)){
4188 varun.gupt 673 
				continue;
674 
			}
675 
 
676 
			productXMLSnippets.add(this.xmlIndentation[1] + "<products>");
677 
 
678 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ProductSKU>" + entityId + "</ProductSKU>");
679 
 
680 
			String title = getProductTitle(firstItem);
681 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ProductName>" + title + "</ProductName>");
682 
 
683 
			String url = getProductURL(entityId, firstItem);
684 
 
685 
			String imageUrl = "http://static" + ((entityId+1)%3) + ".saholic.com" + File.separator + "images" + File.separator + entityId + File.separator + "icon.jpg";
686 
 
687 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ProductURL>" + url + "</ProductURL>");
688 
 
689 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ProductImageURL>" + imageUrl + "</ProductImageURL>");
690 
 
691 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ProductMRP>" + firstItem.getMrp() + "</ProductMRP>");
692 
 
693 
			double minPrice = getMinPrice(items);
694 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ProductSellingPrice>" + (int)minPrice  + "</ProductSellingPrice>");
6602 amit.gupta 695 
			productXMLSnippets.add(this.xmlIndentation[2] + "<Availability>" + (inStockCatalogItemIds.contains(entityId) ? "Y" : "N") + "</Availability>");
4188 varun.gupt 696 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ProductDiscount>" + (int)((firstItem.getMrp()-minPrice)/firstItem.getMrp()*100) + "</ProductDiscount>");
697 
 
698 
			long itemId = firstItem.getId();
699 
 
700 
			if(couponsAndDiscounts.containsKey(itemId))	{
701 
 
702 
				ItemCouponDiscount itemCouponDiscount = couponsAndDiscounts.get(itemId);
703 
 
704 
				productXMLSnippets.add(this.xmlIndentation[2] + "<ProductCoupons>");
705 
				productXMLSnippets.add(this.xmlIndentation[3] + "<Coupon>");
706 
				productXMLSnippets.add(this.xmlIndentation[4] + "<CouponCode>" + itemCouponDiscount.getCouponCode() + "</CouponCode>");
707 
				productXMLSnippets.add(this.xmlIndentation[4] + "<PriceAfterCoupon>" + (int)(minPrice - itemCouponDiscount.getDiscount()) + "</PriceAfterCoupon>");
708 
				productXMLSnippets.add(this.xmlIndentation[3] + "</Coupon>");
709 
				productXMLSnippets.add(this.xmlIndentation[2] + "</ProductCoupons>");
710 
 
711 
			} else	{
712 
				productXMLSnippets.add(this.xmlIndentation[2] + "<ProductCoupons />");
713 
			}
714 
 
715 
			String description = "";
716 
			Entity entity = CreationUtils.getEntity(entityId);
717 
			if(entity!=null){
718 
				if(entity.getSlide(130001) !=null){
4202 varun.gupt 719 
					description = StringEscapeUtils.escapeXml(entity.getSlide(130001).getFreeformContent().getFreeformText());
4188 varun.gupt 720 
				}
721 
			}
722 
 
723 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ProductDescription>" + description + "</ProductDescription>");
724 
 
725 
			productXMLSnippets.add(this.xmlIndentation[1] + "</products>");
726 
		}
727 
 
728 
		productXMLSnippets.add("</saholic.com>");
729 
 
730 
		String productDataXML = StringUtils.join(productXMLSnippets, "\n");
731 
 
732 
		Utils.info(productDataXML);
733 
 
734 
		// Write it to file
735 
		String productXMLFilename = Utils.EXPORT_PARTNERS_CONTENT_PATH + "advertismentapi.xml";
736 
		DBUtils.store(productDataXML, productXMLFilename);
737 
	}
5229 varun.gupt 738 
 
739 
	public static void main(String[] args) throws Exception {
740 
		CatalogClient cl = new CatalogClient();
5945 mandeep.dh 741 
		in.shop2020.model.v1.catalog.CatalogService.Client client = cl.getClient();
5229 varun.gupt 742 
 
5612 amit.gupta 743 
//		List<Item> items = cl.getClient().getAllItemsByStatus(status.ACTIVE);
744 
		List<Long> items1 = Arrays.asList(1587l,2222l,2258l,2270l,5836l,6718l, 6719l);
745 
		List<Item> items = new ArrayList<Item>();
746 
		for (Long l : items1) {
747 
			items.add(cl.getClient().getItem(l));
748 
		}
749 
		//items.addAll(cl.getClient().getAllItemsByStatus(status.PAUSED));
5229 varun.gupt 750 
//		items.addAll(cl.getClient().getAllItemsByStatus(status.PAUSED_BY_RISK));
751 
 
752 
		Map<Long, List<Item>> entityIdItemMap1 = new HashMap<Long, List<Item>>();
753 
		ProductListGenerator pl = new ProductListGenerator(entityIdItemMap1);
6025 amit.gupta 754 
		//pl.generateThinkDigitFeed();
5229 varun.gupt 755 
		pl.populateEntityIdItemMap(items);
5612 amit.gupta 756 
		//pl.generateAccessoriesXML();
6025 amit.gupta 757 
		//pl.generateXMLFeedForMobileSite();
5229 varun.gupt 758 
	}
5612 amit.gupta 759 
 
760 
    private String readFile(String path) throws IOException {
761 
		FileInputStream stream = new FileInputStream(new File(path));
762 
		try {
763 
			FileChannel fc = stream.getChannel();
764 
			MappedByteBuffer bb = fc.map(FileChannel.MapMode.READ_ONLY, 0, fc.size()-1);
765 
			/* Instead of using default, pass in a decoder. */
766 
			return Charset.defaultCharset().decode(bb).toString();
767 
		}
768 
		finally {
769 
			stream.close();
770 
		}
771 
	}
6025 amit.gupta 772 
    /**
773 
     * Feed generated for thinkdigit that only contains the live items
774 
     * feed should have s
775 
     */
776 
    public void generateThinkDigitFeed() throws Exception{
777 
 
778 
    	List<String> productXMLSnippets = new ArrayList<String>();
779 
    	productXMLSnippets.add("<root>");
780 
    	String thinkDigitFeedFileName = Utils.EXPORT_PARTNERS_CONTENT_PATH + "all-categories.xml";
781 
    	Client catalogClientProd = new CatalogClient(ConfigClientKeys.catalog_service_server_host_prod.toString(), ConfigClientKeys.catalog_service_server_port.toString()).getClient();
6624 rajveer 782 
    	for (Long entityId : entityIdItemMap.keySet()){
783 
    		List<Item> items = entityIdItemMap.get(entityId);
784 
    		Category parentCategory = Catalog.getInstance().getDefinitionsContainer().getCategory(items.get(0).getCategory()).getParentCategory();
785 
 
786 
    		for(Item item: items){
787 
    			if(!item.getItemStatus().equals(status.ACTIVE)){
788 
    				continue;
789 
    			}
790 
    			boolean isActive = true;
791 
    			if(!inStockCatalogItemIds.contains(entityId)) {
792 
    				if(item.isRisky()){
793 
	    				try {
794 
	    					ItemShippingInfo isi = catalogClientProd.isActive(item.getId());
795 
	    					isActive = isi.isIsActive();
796 
	    				} catch (Exception e) {
797 
	    					Utils.info("Some problem Occurred while fetching shippingInfo for catalogitem " + item.getCatalogItemId() + "\n" +e + "\nTrying again");
798 
	    					try {
799 
	    					catalogClientProd = new CatalogClient(ConfigClientKeys.catalog_service_server_host_prod.toString(), ConfigClientKeys.catalog_service_server_port.toString()).getClient();
800 
	    					ItemShippingInfo isi = catalogClientProd.isActive(item.getId());
801 
	    					isActive = isi.isIsActive();
802 
	    					} catch (Exception e1) {
803 
	    						Utils.info("Some problem in catalog Service for catalog item " +  item.getCatalogItemId()+ " . Marking it true");
804 
	        					isActive = true;
805 
							}
806 
	    				}
6025 amit.gupta 807 
    				}
6624 rajveer 808 
	    			if(isActive) {
809 
		    			inStockCatalogItemIds.add(item.getCatalogItemId());
810 
		    			if(validParentCategories.contains(parentCategory.getID())) {
811 
			    			productXMLSnippets.add(this.xmlIndentation[1] + "<products>");
812 
			    			productXMLSnippets.add(this.xmlIndentation[2] + "<id>" + item.getCatalogItemId() + "</id>");
813 
			    			productXMLSnippets.add(this.xmlIndentation[2] + "<product>" + getProductTitle(item) + "</product>");
814 
			    			productXMLSnippets.add(this.xmlIndentation[2] + "<Product_URL>" + getProductURL(item.getCatalogItemId(), item, 59) + "</Product_URL>");
815 
			    			productXMLSnippets.add(this.xmlIndentation[2] + "<Product_Price>" + (int)item.getSellingPrice() + "</Product_Price>");
816 
			    			productXMLSnippets.add(this.xmlIndentation[2] + "<Merchant_Name>" + "saholic.com" + "</Merchant_Name>");
817 
			    			productXMLSnippets.add(this.xmlIndentation[2] + "<Category_Name>" + parentCategory.getLabel() + "</Category_Name>");
818 
			    			productXMLSnippets.add(this.xmlIndentation[1] + "</products>");
819 
		    			}
6610 amit.gupta 820 
	    			}
6025 amit.gupta 821 
    			}
822 
    		}
823 
    	}
824 
    	productXMLSnippets.add("</root>");
825 
    	String productDataXML = StringUtils.join(productXMLSnippets, "\n");
826 
    	DBUtils.store(productDataXML, thinkDigitFeedFileName);
827 
 
828 
    }
6257 rajveer 829 
 
830 
    public static void updatePriceForEntity(long catalogItemId, double sp, double mrp){
831 
    	try{
832 
    		String filename = Utils.EXPORT_PARTNERS_CONTENT_PATH + "saholicmobilephones.xml";
833 
    		File file = new File(filename);
834 
    		if (file.exists()){
835 
    			DOMParser parser = new DOMParser();
836 
    			parser.parse(filename);
837 
    			Document doc = parser.getDocument();
838 
    			NodeList list = doc.getElementsByTagName("ProductSKU");
839 
    			for(int i=0; i<list.getLength(); i++){
840 
    				if(list.item(i).getTextContent().equals(catalogItemId+"")){
841 
    					Node spNode = doc.getElementsByTagName("ProductPrice").item(i);
842 
    					spNode.setTextContent(sp+"");
843 
    					Node mrpNode = doc.getElementsByTagName("ProductMRP").item(i);
844 
    					mrpNode.setTextContent(mrp+"");
845 
    				}
846 
    			}
847 
    			writeXmlFile(doc, filename);
848 
    		}
849 
    		else{
850 
    			System.out.println("File not found!");
851 
    		}
852 
    	}
853 
    	catch (Exception e){
854 
    		e.getMessage();
855 
    	}
856 
    }
857 
 
858 
    // This method writes a DOM document to a file
859 
    public static void writeXmlFile(Document doc, String filename) {
860 
    	try {
861 
    		// Prepare the DOM document for writing
862 
    		Source source = new DOMSource(doc);
863 
 
864 
    		// Prepare the output file
865 
    		File file = new File(filename);
866 
    		Result result = new StreamResult(file);
867 
 
868 
    		// Write the DOM document to the file
869 
    		Transformer xformer = TransformerFactory.newInstance().newTransformer();
870 
    		xformer.transform(source, result);
871 
    	} catch (TransformerConfigurationException e) {
872 
    	} catch (TransformerException e) {
873 
    	}
874 
    }
4143 varun.gupt 875 
}