Last change
on this file since 12188 was 12188, checked in by kjdon, 18 years ago |
Initial revision
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Property svn:keywords
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Author Date Id Revision
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File size:
1.2 KB
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1 | package org.greenstone.gsdl3.gs3build.doctypes;
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2 |
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3 | import java.io.*;
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4 | import java.net.*;
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5 | import java.util.ArrayList;
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6 |
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7 | import org.greenstone.gsdl3.gs3build.metadata.*;
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8 |
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9 | public class IndexRecogniser extends AbstractRecogniser
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10 | {
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11 |
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12 | public IndexRecogniser(DocumentList listRepository)
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13 | {
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14 | this.preferred_mime_type = "text/plain";
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15 | this.filename_extensions = new ArrayList();
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16 | this.filename_extensions.add("index.txt");
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17 | this.document_type = IndexDocument.INDEX_DOCUMENT_TYPE;
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18 | }
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19 |
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20 |
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21 | public boolean parseDocument(URL url)
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22 | {
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23 | String filename = null;
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24 |
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25 | if (url.getProtocol().equals("file")) {
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26 | filename = url.getPath();
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27 | }
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28 |
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29 | if (filename != null) {
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30 | String leafName;
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31 | int leafAt = filename.lastIndexOf(File.separator);
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32 | if (leafAt >= 0) {
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33 | leafName = filename.substring(leafAt+1);
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34 | } else {
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35 | leafName = filename;
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36 | }
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37 |
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38 | if (leafName.equals("index.txt")) {
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39 |
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40 | System.out.println("Posting Index Document " + filename);
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41 | IndexDocument doc = new IndexDocument(url);
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42 | this.list_repository.addDocument(doc);
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43 | // TODO: spawn knowledge of children too...
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44 | // System.out.println(doc.getDocumentText());
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45 | return true;
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46 | }
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47 | } else {
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48 | // TODO: get Mime type remotely, and then proceed if required
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49 | }
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50 | return false;
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51 | }
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52 | }
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