Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/DateRange.java @ 4241:49cb65d5932d

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Improved the historical discharge calculation. The calculation now creates new HistoricalWQKms (new subclass of WQKms). Those WQKms are used to create new facets from (new) type 'HistoricalDischargeCurveFacet'. The chart generator is improved to support those facets.
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Wed, 24 Oct 2012 14:34:35 +0200
parents 4a70525c5b0d
children
rev   line source
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1 package de.intevation.flys.artifacts.model;
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2
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5a7b4f890d53 Delta W(t) chart subtitle fixed
Christian Lins <christian.lins@intevation.de>
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3 import java.io.Serializable;
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4 import java.util.Date;
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5
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6 public class DateRange
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7 implements Serializable
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8 {
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9 private static final long serialVersionUID = -2553914795388094818L;
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4a70525c5b0d Removed trailing whitespace.
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10
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11 protected Date from;
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12 protected Date to;
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13
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14 public DateRange(Date from, Date to) {
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15 this.from = from;
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16 this.to = to;
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17 }
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18
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19 public Date getFrom() {
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20 return from;
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21 }
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22
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23 public void setFrom(Date from) {
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24 this.from = from;
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25 }
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26
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27 public Date getTo() {
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28 return to;
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29 }
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30
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31 public void setTo(Date to) {
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32 this.to = to;
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33 }
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34
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35 private static final boolean equalDates(Date a, Date b) {
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36 if (a == null && b != null) return false;
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37 if (a != null && b == null) return false;
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38 if (a == null) return true;
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39 return a.equals(b);
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40 }
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41
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42 @Override
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43 public boolean equals(Object other) {
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44 if (!(other instanceof DateRange)) {
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45 return false;
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46 }
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47 DateRange o = (DateRange)other;
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48 return equalDates(from, o.from) && equalDates(to, o.to);
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49 }
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50 }
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51 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org