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annotate artifacts/src/main/java/org/dive4elements/river/artifacts/model/fixings/DateUniqueMaker.java @ 6877:2d96d8240e3e

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FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
author Sascha L. Teichmann <teichmann@intevation.de>
date Wed, 21 Aug 2013 01:09:25 +0200
parents
children a805211690f7
rev   line source
6877
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
diff changeset
1 package org.dive4elements.river.artifacts.model.fixings;
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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2
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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3 import java.util.Date;
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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4
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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5 import gnu.trove.TIntObjectHashMap;
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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6 import gnu.trove.TLongHashSet;
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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7
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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8 public class DateUniqueMaker {
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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9
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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10 private TLongHashSet times;
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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11 private TIntObjectHashMap already;
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
diff changeset
12
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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13 public DateUniqueMaker() {
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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14 times = new TLongHashSet();
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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15 already = new TIntObjectHashMap();
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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16 }
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
diff changeset
17
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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18 public <T extends QWI> void makeUnique(T t) {
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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19
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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20 // Map same index to same new value
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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21 if (already.containsKey(t.index)) {
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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22 t.date = (Date)already.get(t.index);
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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23 return;
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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24 }
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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25 long time = t.date.getTime();
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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26 if (!times.add(time)) { // same found before
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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27 do {
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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28 time += 30L*1000L; // Add 30secs
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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29 }
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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30 while (!times.add(time));
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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31 Date newDate = new Date(time);
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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32 already.put(t.index, newDate);
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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33 // Write back modified time.
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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34 t.date = newDate;
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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35 }
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
diff changeset
36 else {
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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37 // register as seen.
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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38 already.put(t.index, t.date);
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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39 }
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
diff changeset
40 }
2d96d8240e3e FixA: Make dates of analysis periods unique, too. TODO: Remap the indices like the reference interval.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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41 }
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