Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/EnterMultipleLocationsState.java @ 3786:4adc35aa655c
merged flys-artifacts/2.9.1
| author | Thomas Arendsen Hein <thomas@intevation.de> |
|---|---|
| date | Fri, 28 Sep 2012 12:14:47 +0200 |
| parents | 1cfe788325d5 |
| children | 8e66293c5369 |
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| 3719:e82acd5c86f7 | 3786:4adc35aa655c |
|---|---|
| 1 package de.intevation.flys.artifacts.states; | |
| 2 | |
| 3 import org.apache.log4j.Logger; | |
| 4 import org.w3c.dom.Element; | |
| 5 | |
| 6 import de.intevation.artifacts.Artifact; | |
| 7 import de.intevation.artifacts.CallContext; | |
| 8 import de.intevation.artifacts.common.utils.StringUtils; | |
| 9 import de.intevation.artifacts.common.utils.XMLUtils.ElementCreator; | |
| 10 import de.intevation.flys.artifacts.WINFOArtifact; | |
| 11 | |
| 12 | |
| 13 /** | |
| 14 * Get me doubles (km). | |
| 15 */ | |
| 16 public class EnterMultipleLocationsState extends EnterLocationState { | |
| 17 /** The logger for this class. */ | |
| 18 private static Logger logger = Logger.getLogger(EnterMultipleLocationsState.class); | |
| 19 | |
| 20 @Override | |
| 21 protected String getUIProvider() { | |
| 22 logger.debug("multi location panel"); | |
| 23 return "multi_location_panel"; | |
| 24 } | |
| 25 | |
| 26 | |
| 27 /** Deal with multiple double values. */ | |
| 28 @Override | |
| 29 protected String getLabelFor( | |
| 30 CallContext cc, | |
| 31 String name, | |
| 32 String value, | |
| 33 String type | |
| 34 ) { | |
| 35 String label = ""; | |
| 36 String[] vals = value.split(" "); | |
| 37 for (int i = 0; i < vals.length; i++) { | |
| 38 vals[i] = super.getLabelFor(cc, name, vals[i], type); | |
| 39 } | |
| 40 | |
| 41 return StringUtils.join(" ", vals); | |
| 42 } | |
| 43 | |
| 44 /** | |
| 45 * This method creates a list of items. These items represent the amount of | |
| 46 * input data that is possible for this state. | |
| 47 * | |
| 48 * @param cr The ElementCreator. | |
| 49 * @param name The name of the amount of data. | |
| 50 * | |
| 51 * @return a list of items. | |
| 52 */ | |
| 53 @Override | |
| 54 protected Element[] createItems( | |
| 55 ElementCreator cr, | |
| 56 Artifact artifact, | |
| 57 String name, | |
| 58 CallContext context | |
| 59 ) { | |
| 60 if (name.equals("reference_endpoint")) { | |
| 61 Element[] elements = new Element[1]; | |
| 62 WINFOArtifact winfo = (WINFOArtifact) artifact; | |
| 63 Double km = winfo.getReferenceStartKm(); | |
| 64 elements[0] = createItem( | |
| 65 cr, | |
| 66 new String[] {"start_km", km.toString()}); | |
| 67 return elements; | |
| 68 } | |
| 69 return null; | |
| 70 } | |
| 71 | |
| 72 } | |
| 73 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 : |