1 | /*********************************************************************
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2 | Copyright (C) 2003 Imperial College London
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3 |
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4 | This program is free software; you can redistribute it and/or modify
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5 | it under the terms of the GNU General Public License as published by
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6 | the Free Software Foundation; either version 2 of the License, or
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7 | (at your option) any later version.
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8 |
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9 | This program is distributed in the hope that it will be useful,
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10 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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12 | GNU General Public License for more details.
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13 |
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14 | You should have received a copy of the GNU General Public License
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15 | along with this program; if not, write to the Free Software
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16 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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17 | ***********************************************************************/
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18 |
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19 | package vishnu.server.Search;
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20 |
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21 | import vishnu.datablock.*;
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22 | import java.util.*;
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23 | import org.w3c.dom.Element;
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24 |
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25 | public interface SearchInterface
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26 | {
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27 |
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28 | public static final int MAX_DOCS = 100;
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29 | public static final int MAX_DESCRIPTION_LENGTH = 200;
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30 |
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31 | public void search(String query);
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32 |
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33 | public Vector getDocIdentifiers();
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34 |
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35 | public Vector getDocDescriptions();
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36 |
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37 | public Vector getDocContent(int doc_num);
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38 |
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39 | //public void setRootDirectory(String root);
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40 | }
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41 |
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