Mercurial > dive4elements > river

annotate artifacts/src/main/java/org/dive4elements/river/artifacts/datacage/templating/TypeConverter.java @ 7592:c2acc840963b

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Add timestamp type
author Andre Heinecke <aheinecke@intevation.de>
date Thu, 21 Nov 2013 15:35:32 +0100
parents 99312d2b4a20
children 5e38e2924c07
rev   line source
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Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
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1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
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2 * Software engineering by Intevation GmbH
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3 *
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4 * This file is Free Software under the GNU AGPL (>=v3)
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5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
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6 * documentation coming with Dive4Elements River for details.
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7 */
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8
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9 package org.dive4elements.river.artifacts.datacage.templating;
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10
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11 import java.sql.Date;
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12 import java.sql.Timestamp;
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13
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14 import org.apache.log4j.Logger;
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15
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16 public class TypeConverter
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17 {
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18 private static Logger log = Logger.getLogger(TypeConverter.class);
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19
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20 private TypeConverter() {
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21 }
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22
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23 public static Object convert(Object object, String type) {
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24
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25 if (type == null) {
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26 return object;
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27 }
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28
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29 type = type.toLowerCase();
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30
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31 if ("integer".equals(type)) {
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32 return Integer.valueOf(object.toString());
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33 }
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34
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35 if ("double".equals(type)) {
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36 return Double.valueOf(object.toString());
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37 }
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38
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39 if ("string".equals(type)) {
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40 return object.toString();
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41 }
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42
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43 if ("date".equals(type)) {
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44 if (object instanceof Date) {
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45 return object;
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46 }
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47 try {
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48 return new Date((long)Double.parseDouble(object.toString()));
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49 }
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50 catch (NumberFormatException nfe) {
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51 log.warn(nfe);
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52 return null;
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53 }
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54 }
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55
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56 if ("timestamp".equals(type)) {
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57 if (object instanceof Timestamp) {
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58 return object;
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59 }
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60 try {
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61 return new Timestamp((long)Double.parseDouble(object.toString()));
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62 }
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63 catch (NumberFormatException nfe) {
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64 log.warn(nfe);
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65 return null;
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66 }
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67 }
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68
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69 // TODO: Add more types
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70
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71 return object;
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72 }
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73 }
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74 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org