Mercurial > dive4elements > river

annotate artifacts/src/main/java/org/dive4elements/river/artifacts/states/EnterMultipleLocationsState.java @ 5863:4897a58c8746

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River artifacts: Added new copyright headers.
author Sascha L. Teichmann <teichmann@intevation.de>
date Sun, 28 Apr 2013 14:40:59 +0200
parents 5aa05a7a34b7
children af13ceeba52a
rev   line source
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4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
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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.states;
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10
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11 import org.apache.log4j.Logger;
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12 import org.w3c.dom.Element;
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13
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14 import org.dive4elements.artifacts.Artifact;
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15 import org.dive4elements.artifacts.CallContext;
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16 import org.dive4elements.artifacts.common.utils.StringUtils;
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17 import org.dive4elements.artifacts.common.utils.XMLUtils.ElementCreator;
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18 import org.dive4elements.river.artifacts.WINFOArtifact;
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19
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20
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21 /**
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22 * Get me doubles (km).
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23 */
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24 public class EnterMultipleLocationsState extends EnterLocationState {
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25 /** The logger for this class. */
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26 private static Logger logger = Logger.getLogger(EnterMultipleLocationsState.class);
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27
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28 @Override
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29 protected String getUIProvider() {
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30 logger.debug("multi location panel");
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31 return "multi_location_panel";
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32 }
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33
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34
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35 /** Deal with multiple double values. */
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36 @Override
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37 protected String getLabelFor(
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38 CallContext cc,
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39 String name,
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40 String value,
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41 String type
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42 ) {
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43 String[] vals = value.split(" ");
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44 for (int i = 0; i < vals.length; i++) {
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45 vals[i] = super.getLabelFor(cc, name, vals[i], type);
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46 }
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47
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48 return StringUtils.join(" ", vals);
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49 }
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50
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51 /**
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52 * This method creates a list of items. These items represent the amount of
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53 * input data that is possible for this state.
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54 *
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55 * @param cr The ElementCreator.
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56 * @param name The name of the amount of data.
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57 *
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58 * @return a list of items.
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59 */
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60 @Override
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61 protected Element[] createItems(
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62 ElementCreator cr,
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63 Artifact artifact,
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64 String name,
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65 CallContext context
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66 ) {
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67 if (name.equals("reference_endpoint")) {
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68 Element[] elements = new Element[1];
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69 WINFOArtifact winfo = (WINFOArtifact) artifact;
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70 Double km = winfo.getReferenceStartKm();
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71 elements[0] = createItem(
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72 cr,
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73 new String[] {"start_km", km.toString()});
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74 return elements;
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75 }
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76 return null;
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77 }
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78
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79 }
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80 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :
http://dive4elements.wald.intevation.org