Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/common/DatacagePairSelectState.java @ 9533:d9fda7af24ca
No discharge zone calculation and output for gauges unknown in flys for sinfo collision (Meilenstein 2, 2.2.1)
author | mschaefer |
---|---|
date | Thu, 04 Oct 2018 12:48:57 +0200 |
parents | 5294114b1df4 |
children | 839b2aa84dd0 |
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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.sinfo.common; import java.util.List; import org.apache.log4j.Logger; import org.dive4elements.artifactdatabase.ProtocolUtils; import org.dive4elements.artifactdatabase.state.Facet; import org.dive4elements.artifacts.Artifact; import org.dive4elements.artifacts.CallContext; import org.dive4elements.artifacts.common.utils.XMLUtils.ElementCreator; import org.dive4elements.river.artifacts.D4EArtifact; import org.dive4elements.river.artifacts.model.FacetTypes; import org.dive4elements.river.artifacts.resources.Resources; import org.dive4elements.river.artifacts.states.DefaultState; import org.dive4elements.river.artifacts.states.WaterlevelPairSelectState; import org.w3c.dom.Element; /** * Copy of {@link WaterlevelPairSelectState}. We must copy instead of crate an abstraction, else we break the * serialization of {@link WaterlevelPairSelectState}. * State in which the user selects 1 to n pairs of Waterlevels and alikes. */ public abstract class DatacagePairSelectState extends DefaultState implements FacetTypes { private static final long serialVersionUID = 1L; /** The log that is used in this state. */ private static Logger log = Logger.getLogger(DatacagePairSelectState.class); private final String dataId; private final String uiProvider; /** * Name of the state data this state is responsible for. */ public DatacagePairSelectState(final String uiProvider, final String dataId) { this.uiProvider = uiProvider; this.dataId = dataId; } /** Specify to display a datacage_twin_panel. */ @Override protected final String getUIProvider() { return this.uiProvider; } /** * Overridden to do nothing. */ @Override public final Object computeAdvance(final D4EArtifact artifact, final String hash, final CallContext context, final List<Facet> facets, final Object old) { // Get data and do stuff, do not calculate return ""; } /** * Create elements for document (prepopulated with data, if any). * * @param artifact * D4EArtifact to get data from. * @param name * DataName, expceted to be dataId given in constructor. */ @Override protected final Element[] createItems(final ElementCreator cr, final Artifact artifact, final String name, final CallContext context) { log.debug("createItems: " + name); if (name.equals(this.dataId)) { final Element item = ProtocolUtils.createArtNode(cr, "item", null, null); final Element label = ProtocolUtils.createArtNode(cr, "label", null, null); final Element value = ProtocolUtils.createArtNode(cr, "value", null, null); final D4EArtifact flys = (D4EArtifact) artifact; final String s = flys.getDataAsString(name); value.setTextContent(s); item.appendChild(label); item.appendChild(value); return new Element[] { item }; } return new Element[] {}; } /** * Creates the data element used for the static part of DESCRIBE document. */ @Override protected final Element createStaticData(final D4EArtifact flys, final ElementCreator creator, final CallContext cc, final String name, final String value, final String type) { final Element dataElement = creator.create("data"); creator.addAttr(dataElement, "name", name, true); creator.addAttr(dataElement, "type", type, true); final Element itemElement = creator.create("item"); creator.addAttr(itemElement, "value", value, true); final String[] labels = WaterlevelPairSelectState.getLabels(cc, value); final Object[] obj = new Object[] { labels[0] }; final String attrValue = Resources.getMsg(cc.getMeta(), "wsp.selected.string", "wsp.selected.string", obj); creator.addAttr(itemElement, "label", attrValue, true); dataElement.appendChild(itemElement); return dataElement; } }