Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/MultiIntArrayState.java @ 2705:71f072d8b3d8
Improved the MultiIntArrayState, so the clients are able to display human readable strings for parameters and its values.
flys-artifacts/trunk@4422 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Wed, 16 May 2012 10:52:12 +0000 |
| parents | 1bc35de0b786 |
| children | 282db12a5bdf |
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| 2704:d930245c9956 | 2705:71f072d8b3d8 |
|---|---|
| 7 import de.intevation.artifacts.Artifact; | 7 import de.intevation.artifacts.Artifact; |
| 8 import de.intevation.artifacts.CallContext; | 8 import de.intevation.artifacts.CallContext; |
| 9 | 9 |
| 10 import de.intevation.artifacts.common.utils.XMLUtils.ElementCreator; | 10 import de.intevation.artifacts.common.utils.XMLUtils.ElementCreator; |
| 11 import de.intevation.artifacts.common.model.KVP; | 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 import de.intevation.flys.utils.FLYSUtils; | |
| 12 | 16 |
| 13 | 17 |
| 14 /** | 18 /** |
| 15 * State that holds minimun and maximum (for validation). | 19 * State that holds minimun and maximum (for validation). |
| 16 * | 20 * |
| 49 logger.warn("Illegal argument", iae); | 53 logger.warn("Illegal argument", iae); |
| 50 } | 54 } |
| 51 } | 55 } |
| 52 | 56 |
| 53 | 57 |
| 58 @Override | |
| 59 protected Element createStaticData( | |
| 60 FLYSArtifact flys, | |
| 61 ElementCreator creator, | |
| 62 CallContext cc, | |
| 63 String name, | |
| 64 String value, | |
| 65 String type | |
| 66 ) { | |
| 67 Element data = creator.create("data"); | |
| 68 creator.addAttr(data, "name", name, true); | |
| 69 creator.addAttr(data, "type", type, true); | |
| 70 creator.addAttr(data, "label", | |
| 71 Resources.getMsg(cc.getMeta(), name, name), true); | |
| 72 | |
| 73 int[] values = FLYSUtils.intArrayFromString(value); | |
| 74 | |
| 75 for (int val: values) { | |
| 76 try { | |
| 77 Element item = creator.create("item"); | |
| 78 creator.addAttr(item, "value", String.valueOf(val), true); | |
| 79 creator.addAttr(item, "label", getLabelFor(cc, name, val), true); | |
| 80 | |
| 81 data.appendChild(item); | |
| 82 } | |
| 83 catch (IllegalArgumentException iae) { | |
| 84 logger.warn("Cannot append item: " + val, iae); | |
| 85 } | |
| 86 } | |
| 87 | |
| 88 return data; | |
| 89 } | |
| 90 | |
| 91 | |
| 54 protected abstract KVP<Integer, String>[] getOptions( | 92 protected abstract KVP<Integer, String>[] getOptions( |
| 55 Artifact artifact, | 93 Artifact artifact, |
| 56 String parameterName | 94 String parameterName |
| 57 ) | 95 ) |
| 58 throws IllegalArgumentException; | 96 throws IllegalArgumentException; |
| 97 | |
| 98 | |
| 99 protected abstract String getLabelFor( | |
| 100 CallContext cc, | |
| 101 String parameterName, | |
| 102 int value) | |
| 103 throws IllegalArgumentException; | |
| 59 } | 104 } |