| Line 23... |
Line 23... |
| 23 |
public class FileDownloadServlet extends HttpServlet {
|
23 |
public class FileDownloadServlet extends HttpServlet {
|
| 24 |
|
24 |
|
| 25 |
@Override
|
25 |
@Override
|
| 26 |
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
|
26 |
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
|
| 27 |
long vendorId = Long.parseLong(req.getParameter("vendorId"));
|
27 |
long vendorId = Long.parseLong(req.getParameter("vendorId"));
|
| 28 |
String vendorCategory = req.getParameter("vendorCategory"); // This parameter is set in ItemActions.java
|
28 |
String Category = req.getParameter("Category"); // This parameter is set in ItemActions.java
|
| 29 |
|
29 |
|
| 30 |
CatalogServiceImpl impl = new CatalogServiceImpl();
|
30 |
CatalogServiceImpl impl = new CatalogServiceImpl();
|
| 31 |
List<Item> itemList = impl.getItemsByVendorCategory(vendorCategory);
|
31 |
List<Item> itemList = impl.getItemsByCategory(Category);
|
| 32 |
GWT.log("Generating master sheet for " + vendorCategory + "...Item count = " + itemList.size());
|
32 |
GWT.log("Generating master sheet for " + Category + "...Item count = " + itemList.size());
|
| 33 |
MasterSheetGenerator msg = new MasterSheetGenerator();
|
33 |
MasterSheetGenerator msg = new MasterSheetGenerator();
|
| 34 |
ByteArrayOutputStream baos = msg.generateMasterSheet(vendorId, itemList);
|
34 |
ByteArrayOutputStream baos = msg.generateMasterSheet(vendorId, itemList);
|
| 35 |
|
35 |
|
| 36 |
resp.setContentType("application/vnd.ms-excel");
|
36 |
resp.setContentType("application/vnd.ms-excel");
|
| 37 |
resp.setHeader("Content-disposition", "inline; filename=master-sheet-" + vendorCategory + ".xls");
|
37 |
resp.setHeader("Content-disposition", "inline; filename=master-sheet-" + Category + ".xls");
|
| 38 |
ServletOutputStream sos;
|
38 |
ServletOutputStream sos;
|
| 39 |
try {
|
39 |
try {
|
| 40 |
sos = resp.getOutputStream();
|
40 |
sos = resp.getOutputStream();
|
| 41 |
baos.writeTo(sos);
|
41 |
baos.writeTo(sos);
|
| 42 |
sos.flush();
|
42 |
sos.flush();
|