Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/states/MultiIntArrayState.java @ 8274:b0d7b0d79d6e
Set facet activity for bed quality.
author | "Tom Gottfried <tom@intevation.de>" |
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date | Tue, 16 Sep 2014 12:12:06 +0200 |
parents | e4606eae8ea5 |
children | 5e38e2924c07 |
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/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde * Software engineering by Intevation GmbH * * This file is Free Software under the GNU AGPL (>=v3) * and comes with ABSOLUTELY NO WARRANTY! Check out the * documentation coming with Dive4Elements River for details. */ package org.dive4elements.river.artifacts.states; import org.w3c.dom.Element; import org.apache.log4j.Logger; import org.dive4elements.artifacts.Artifact; import org.dive4elements.artifacts.CallContext; import org.dive4elements.artifacts.common.utils.XMLUtils.ElementCreator; import org.dive4elements.artifacts.common.model.KVP; import org.dive4elements.river.artifacts.D4EArtifact; import org.dive4elements.river.artifacts.resources.Resources; import org.dive4elements.river.utils.RiverUtils; /** * State that holds minimun and maximum (for validation). * * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> */ public abstract class MultiIntArrayState extends DefaultState { private static final Logger log = Logger.getLogger(MultiIntArrayState.class); @Override protected void appendItems( Artifact artifact, ElementCreator creator, String name, CallContext context, Element select ) { try { creator.addAttr(select, "type", "intoptions", true); for (KVP kvp: getOptions(artifact, name)) { Element item = creator.create("item"); creator.addAttr(item, "label", kvp.getValue().toString(), true); creator.addAttr(item, "value", kvp.getKey().toString(), true); select.appendChild(item); } } catch (IllegalArgumentException iae) { log.warn("Illegal argument", iae); } } @Override protected Element createStaticData( D4EArtifact flys, ElementCreator creator, CallContext cc, String name, String value, String type ) { Element data = creator.create("data"); creator.addAttr(data, "name", name, true); creator.addAttr(data, "type", type, true); creator.addAttr(data, "label", Resources.getMsg(cc.getMeta(), name, name), true); int[] values = RiverUtils.intArrayFromString(value); for (int val: values) { try { Element item = creator.create("item"); creator.addAttr(item, "value", String.valueOf(val), true); creator.addAttr(item, "label", getLabelFor(cc, name, val), true); data.appendChild(item); } catch (IllegalArgumentException iae) { log.warn("Cannot append item: " + val, iae); } } return data; } protected abstract KVP<Integer, String>[] getOptions( Artifact artifact, String parameterName ) throws IllegalArgumentException; protected abstract String getLabelFor( CallContext cc, String parameterName, int value) throws IllegalArgumentException; } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :