Mercurial > dive4elements > gnv-client

annotate gnv-artifacts/src/main/java/de/intevation/gnv/statistics/Statistic.java @ 1119:7c4f81f74c47

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merged gnv-artifacts
author Thomas Arendsen Hein <thomas@intevation.de>
date Fri, 28 Sep 2012 12:14:00 +0200
parents f953c9a559d8
children
rev   line source
1115
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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1 /*
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2 * Copyright (c) 2010 by Intevation GmbH
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3 *
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4 * This program is free software under the LGPL (>=v2.1)
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5 * Read the file LGPL.txt coming with the software for details
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6 * or visit http://www.gnu.org/licenses/ if it does not exist.
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7 */
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8
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9 /**
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10 * Title: Statistic, $Header: /share/gdi/SDI-Suite/Repository/projekte/BSH-GDI/genericViewer/src/main/java/de/conterra/bsh/gdi/gnviewer/output/statistics/Statistic.java,v 1.2 2007/12/21 12:31:15 blume Exp $
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11 * Source: $Source: /share/gdi/SDI-Suite/Repository/projekte/BSH-GDI/genericViewer/src/main/java/de/conterra/bsh/gdi/gnviewer/output/statistics/Statistic.java,v $
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12 * created by: Stefan Blume (blume)
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13 * erstellt am: 14.12.2007
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14 * Copyright: con terra GmbH, 2005
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15 *
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16 * modified by: $Author: blume $
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17 * modified on: $Date: 2007/12/21 12:31:15 $
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18 * Version: $Revision: 1.2 $
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19 * TAG: $Name: $
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20 * locked from: $Locker: $
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21 * CVS State: $State: Exp $
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22 * Project: $ProjectName$
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23 */
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24 package de.intevation.gnv.statistics;
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25
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26 import org.apache.log4j.Logger;
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27
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28 /**
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29 * This class stores a double value with a specific key.
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30 *
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31 * @author blume
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32 */
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33 public class Statistic {
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34
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35 /**
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36 * Default Logging instance
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37 */
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38 private static Logger sLogger = Logger.getLogger(Statistic.class);
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39 private static boolean sDebug = sLogger.isDebugEnabled();
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40
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41 private double mValue;
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42 private String mKey;
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43
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44 /**
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45 * Creates a new Statistic with a given key and a value.
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46 * @param pKey The key.
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47 * @param pValue The value.
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48 */
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49 public Statistic(String pKey, double pValue) {
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50 mKey = pKey;
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51 mValue = pValue;
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52 }
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53
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54 /**
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55 * Returns the value.
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56 * @return the value.
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57 */
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58 public double getValue() {
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59 return mValue;
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60 }
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61
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62 /**
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63 * Returns the key.
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64 * @return the key.
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65 */
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66 public String getKey() {
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67 return mKey;
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68 }
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69
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70 /**
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71 * Turns the value into string representation and returns it.<br>
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72 * <b>Attention:</b> This method doesn't take a locale into account.
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73 *
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74 * @return the value as string.
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75 */
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76 public String getStringValue() {
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77 java.text.DecimalFormat df = new java.text.DecimalFormat("#.##");
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78 return df.format(mValue);
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79 }
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80 }
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81 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org