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1 /*
2     This file is part of the Tutorial chapter of "Getting Started with Enhydra".
3     It is not meant to be used in any other context.
4 */
5
6 package simpleapp.presentation;
7
8 import java.util.Date JavaDoc;
9 import org.enhydra.xml.xmlc.*;
10 import com.lutris.appserver.server.httpPresentation.*;
11 import org.w3c.dom.html.*;
12 import org.w3c.dom.*;
13
14
15 public class SimplePresentation implements HttpPresentation {
16
17 String JavaDoc[][] discList =
18     { { "Felonious Monk Fish", "Deep Sea Blues", "Jazz", "Yes" },
19      { "Funky Urchin", "Lovely Spines", "Techno Pop", "Yes" },
20      { "Stinky Pups", "Shark Attack", "Hardcore", "No" } };
21
22     public void run(HttpPresentationComms comms)
23         throws HttpPresentationException {
24
25         String JavaDoc now = new Date JavaDoc().toString();
26         // SimpleHTML simple = new SimpleHTML();
27 SimpleHTML simple =(SimpleHTML)comms.xmlcFactory.create(SimpleHTML.class);
28
29         simple.setTextTime(now);
30
31         HTMLTableRowElement templateRow = simple.getElementTemplateRow();
32         HTMLElement artistCellTemplate = simple.getElementArtist();
33         HTMLElement titleCellTemplate = simple.getElementTitle();
34         HTMLElement genreCellTemplate = simple.getElementGenre();
35         HTMLElement likeThisDisc = simple.getElementLikeThisDisc();
36
37         templateRow.removeAttribute("id");
38         artistCellTemplate.removeAttribute("id");
39         titleCellTemplate.removeAttribute("id");
40         genreCellTemplate.removeAttribute("id");
41         likeThisDisc.removeAttribute("id");
42
43         Node discTable = templateRow.getParentNode();
44
45         for(int numDiscs = 0; numDiscs < discList.length; numDiscs++) {
46             simple.setTextArtist(discList[numDiscs][0]);
47             simple.setTextTitle(discList[numDiscs][1]);
48             simple.setTextGenre(discList[numDiscs][2]);
49             simple.setTextLikeThisDisc(discList[numDiscs][3]);
50             discTable.appendChild(templateRow.cloneNode(true));
51         }
52
53         discTable.removeChild(templateRow);
54
55         comms.response.writeHTML(simple.toDocument());
56     }
57
58 }
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