1 // $Id: CheckAgencyExample.java,v 1.1 2006/08/04 12:39:58 bpeters Exp $
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3 * Copyright (C) 2002-2006 Bas Peters
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5 * This file is part of MARC4J
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7 * MARC4J is free software; you can redistribute it and/or
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8 * modify it under the terms of the GNU Lesser General Public
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9 * License as published by the Free Software Foundation; either
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10 * version 2.1 of the License, or (at your option) any later version.
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12 * MARC4J is distributed in the hope that it will be useful,
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13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Lesser General Public License for more details.
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17 * You should have received a copy of the GNU Lesser General Public
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18 * License along with MARC4J; if not, write to the Free Software
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19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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21 package org.marc4j.samples;
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23 import java.io.InputStream;
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24 import java.util.List;
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26 import org.marc4j.MarcReader;
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27 import org.marc4j.MarcStreamReader;
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28 import org.marc4j.marc.DataField;
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29 import org.marc4j.marc.Record;
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30 import org.marc4j.marc.VariableField;
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33 * Demostrates the use of the find method.
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35 * @author Bas Peters
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36 * @version $Revision: 1.1 $
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38 public class CheckAgencyExample {
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40 public static void main(String args[]) throws Exception {
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42 InputStream input = ReadMarcExample.class
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43 .getResourceAsStream("resources/summerland.mrc");
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45 MarcReader reader = new MarcStreamReader(input);
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46 while (reader.hasNext()) {
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47 Record record = reader.next();
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49 // check if the cataloging agency is DLC
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50 List<VariableField> result = record.find("040", "DLC");
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51 if (result.size() > 0)
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52 System.out.println("Agency for this record is DLC");
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54 // there is no specific find for a specific subfield
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55 // so to check if it is the orignal cataloging agency
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56 DataField field = (DataField) result.get(0);
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57 String agency = field.getSubfield('a').getData();
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58 if (agency.matches("DLC"))
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59 System.out.println("DLC is the original agency");
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