teichmann@5863: /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
teichmann@5863:  * Software engineering by Intevation GmbH
teichmann@5863:  *
teichmann@5994:  * This file is Free Software under the GNU AGPL (>=v3)
teichmann@5863:  * and comes with ABSOLUTELY NO WARRANTY! Check out the
teichmann@5994:  * documentation coming with Dive4Elements River for details.
teichmann@5863:  */
teichmann@5863: 
teichmann@5831: package org.dive4elements.river.artifacts.states.minfo;
raimund@3614: 
raimund@3614: import org.w3c.dom.Element;
raimund@3614: 
teichmann@5831: import org.dive4elements.artifacts.CallContext;
teichmann@5831: import org.dive4elements.artifacts.common.utils.XMLUtils.ElementCreator;
teichmann@5867: import org.dive4elements.river.artifacts.D4EArtifact;
andre@8720: import org.dive4elements.river.artifacts.states.WaterlevelPairSelectState;
raimund@3614: 
raimund@3614: /**
raimund@3614:  * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
raimund@3614:  */
andre@8720: public class DifferenceSelect extends WaterlevelPairSelectState {
raimund@3614: 
raimund@3614:     /**
raimund@3614:      * The default constructor that initializes an empty State object.
raimund@3614:      */
raimund@3614:     public DifferenceSelect() {
raimund@3614:     }
andre@8720: 
raimund@3614:     @Override
raimund@3614:     protected String getUIProvider() {
raimund@3614:         return "bedheights_twin_panel";
raimund@3614:     }
raimund@3614: 
raimund@3614:     /**
raimund@3614:      * Creates the data element used for the static part of DESCRIBE document.
raimund@3614:      */
raimund@3614:     @Override
raimund@3614:     protected Element createStaticData(
teichmann@5867:         D4EArtifact   flys,
raimund@3614:         ElementCreator creator,
raimund@3614:         CallContext    cc,
raimund@3614:         String         name,
raimund@3614:         String         value,
raimund@3614:         String         type
raimund@3614:     ) {
raimund@3614:         Element dataElement = creator.create("data");
raimund@3614:         creator.addAttr(dataElement, "name", name, true);
raimund@3614:         creator.addAttr(dataElement, "type", type, true);
raimund@3614: 
raimund@3614:         Element itemElement = creator.create("item");
raimund@3614:         creator.addAttr(itemElement, "value", value, true);
raimund@3614: 
raimund@3614:         String[] labels = getLabels(cc, value);
raimund@3614: 
raimund@3614:         creator.addAttr(
raimund@3614:             itemElement,
raimund@3614:             "label",
raimund@3614:             labels[0],
raimund@3614:             true);
raimund@3614:         dataElement.appendChild(itemElement);
raimund@3614: 
raimund@3614:         return dataElement;
raimund@3614:     }
raimund@3614: }
raimund@3614: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :