Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/EnterMultipleLocationsState.java @ 3728:d03e65378b9f

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Removed obsolete code. Removed NPE as regular flow control. flys-artifacts/trunk@5401 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Sat, 08 Sep 2012 13:36:06 +0000
parents 1cfe788325d5
children 8e66293c5369
rev   line source
2306
cc6b8af44728 Prepare new data input for reference curves 'Ziel' locations.
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1 package de.intevation.flys.artifacts.states;
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2
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3 import org.apache.log4j.Logger;
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4 import org.w3c.dom.Element;
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5
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6 import de.intevation.artifacts.Artifact;
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7 import de.intevation.artifacts.CallContext;
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8 import de.intevation.artifacts.common.utils.StringUtils;
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9 import de.intevation.artifacts.common.utils.XMLUtils.ElementCreator;
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10 import de.intevation.flys.artifacts.WINFOArtifact;
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11
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12
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13 /**
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14 * Get me doubles (km).
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15 */
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16 public class EnterMultipleLocationsState extends EnterLocationState {
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17 /** The logger for this class. */
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18 private static Logger logger = Logger.getLogger(EnterMultipleLocationsState.class);
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19
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20 @Override
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21 protected String getUIProvider() {
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22 logger.debug("multi location panel");
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23 return "multi_location_panel";
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24 }
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25
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5642a83420f2 FLYS artifacts: Removed trailing whitespace.
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26
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27 /** Deal with multiple double values. */
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28 @Override
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29 protected String getLabelFor(
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30 CallContext cc,
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31 String name,
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32 String value,
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33 String type
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34 ) {
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35 String label = "";
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36 String[] vals = value.split(" ");
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37 for (int i = 0; i < vals.length; i++) {
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38 vals[i] = super.getLabelFor(cc, name, vals[i], type);
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39 }
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40
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41 return StringUtils.join(" ", vals);
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42 }
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43
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44 /**
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45 * This method creates a list of items. These items represent the amount of
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46 * input data that is possible for this state.
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47 *
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48 * @param cr The ElementCreator.
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49 * @param name The name of the amount of data.
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50 *
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51 * @return a list of items.
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52 */
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53 @Override
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54 protected Element[] createItems(
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55 ElementCreator cr,
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56 Artifact artifact,
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57 String name,
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58 CallContext context
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59 ) {
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60 if (name.equals("reference_endpoint")) {
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61 Element[] elements = new Element[1];
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62 WINFOArtifact winfo = (WINFOArtifact) artifact;
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63 Double km = winfo.getReferenceStartKm();
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64 elements[0] = createItem(
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65 cr,
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66 new String[] {"start_km", km.toString()});
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67 return elements;
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68 }
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69 return null;
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70 }
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71
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72 }
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73 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :
http://dive4elements.wald.intevation.org