Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/MultiStringArrayState.java @ 2709:cd6bcca17de6
Added states and improved transition model for MINFO middle bed height calculation.
flys-artifacts/trunk@4431 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Wed, 16 May 2012 15:09:55 +0000 |
| parents | |
| children | 4bd3d8bbb60c |
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| 2708:282db12a5bdf | 2709:cd6bcca17de6 |
|---|---|
| 1 package de.intevation.flys.artifacts.states; | |
| 2 | |
| 3 import org.w3c.dom.Element; | |
| 4 | |
| 5 import org.apache.log4j.Logger; | |
| 6 | |
| 7 import de.intevation.artifacts.Artifact; | |
| 8 import de.intevation.artifacts.CallContext; | |
| 9 | |
| 10 import de.intevation.artifacts.common.utils.XMLUtils.ElementCreator; | |
| 11 import de.intevation.artifacts.common.model.KVP; | |
| 12 | |
| 13 import de.intevation.flys.artifacts.FLYSArtifact; | |
| 14 import de.intevation.flys.artifacts.resources.Resources; | |
| 15 | |
| 16 | |
| 17 /** | |
| 18 * | |
| 19 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> | |
| 20 */ | |
| 21 public abstract class MultiStringArrayState extends DefaultState { | |
| 22 | |
| 23 private static final Logger logger = | |
| 24 Logger.getLogger(MultiStringArrayState.class); | |
| 25 | |
| 26 | |
| 27 @Override | |
| 28 protected void appendItems( | |
| 29 Artifact artifact, | |
| 30 ElementCreator creator, | |
| 31 String name, | |
| 32 CallContext context, | |
| 33 Element select | |
| 34 ) { | |
| 35 try { | |
| 36 creator.addAttr(select, "type", "options", true); | |
| 37 | |
| 38 for (KVP kvp: getOptions(artifact, name)) { | |
| 39 Element item = creator.create("item"); | |
| 40 creator.addAttr(item, "label", kvp.getValue().toString(), true); | |
| 41 creator.addAttr(item, "value", kvp.getKey().toString(), true); | |
| 42 | |
| 43 select.appendChild(item); | |
| 44 } | |
| 45 } | |
| 46 catch (IllegalArgumentException iae) { | |
| 47 logger.warn("Illegal argument", iae); | |
| 48 } | |
| 49 } | |
| 50 | |
| 51 | |
| 52 @Override | |
| 53 protected Element createStaticData( | |
| 54 FLYSArtifact flys, | |
| 55 ElementCreator creator, | |
| 56 CallContext cc, | |
| 57 String name, | |
| 58 String value, | |
| 59 String type | |
| 60 ) { | |
| 61 Element data = creator.create("data"); | |
| 62 creator.addAttr(data, "name", name, true); | |
| 63 creator.addAttr(data, "type", type, true); | |
| 64 creator.addAttr(data, "label", | |
| 65 Resources.getMsg(cc.getMeta(), name, name), true); | |
| 66 | |
| 67 String[] values = value.split(";"); | |
| 68 | |
| 69 for (String val: values) { | |
| 70 Element item = creator.create("item"); | |
| 71 creator.addAttr(item, "value", val, true); | |
| 72 creator.addAttr(item, "label", getLabelFor(cc, name, val), true); | |
| 73 | |
| 74 data.appendChild(item); | |
| 75 } | |
| 76 | |
| 77 return data; | |
| 78 } | |
| 79 | |
| 80 | |
| 81 protected abstract KVP<String, String>[] getOptions( | |
| 82 Artifact artifact, | |
| 83 String parameterName | |
| 84 ) | |
| 85 throws IllegalArgumentException; | |
| 86 | |
| 87 | |
| 88 protected abstract String getLabelFor( | |
| 89 CallContext cc, | |
| 90 String parameterName, | |
| 91 String value | |
| 92 ) | |
| 93 throws IllegalArgumentException; | |
| 94 } |