Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/states/HWSDatacageState.java @ 8755:30b1ddadf275
(issue1801) Unify reference gauge finding code
The basic way as described in the method comment of the
determineRefGauge method is now used in the WINFOArtifact,
MainValuesService and RiverUtils.getGauge method.
RiverUtils.getGauge previously just returned the first
gauge found. While this is now a behavior change I believe
that it is always more correct then the undeterministic
behavior of the previous implmenentation.
author | Andre Heinecke <andre.heinecke@intevation.de> |
---|---|
date | Wed, 24 Jun 2015 14:07:26 +0200 |
parents | e4606eae8ea5 |
children | 0a5239a1e46e |
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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.apache.log4j.Logger; import org.w3c.dom.Element; import org.dive4elements.artifacts.Artifact; import org.dive4elements.artifacts.CallContext; import org.dive4elements.artifacts.common.utils.XMLUtils.ElementCreator; import org.dive4elements.river.artifacts.D4EArtifact; public class HWSDatacageState extends DefaultState { private static final Logger log = Logger.getLogger(HWSDatacageState.class); @Override protected String getUIProvider() { return "hws_datacage_panel"; } @Override protected Element createStaticData( D4EArtifact flys, ElementCreator creator, CallContext cc, String name, String value, String type ) { Element dataElement = creator.create("data"); creator.addAttr(dataElement, "name", name, true); creator.addAttr(dataElement, "type", type, true); Element itemElement = creator.create("item"); creator.addAttr(itemElement, "value", value, true); creator.addAttr(itemElement, "label", getLabel(cc, value), true); dataElement.appendChild(itemElement); return dataElement; } public static String getLabel(CallContext cc, String value) { log.debug("Create label for value: " + value); return value; } @Override public boolean validate(Artifact artifact) throws IllegalArgumentException { D4EArtifact flys = (D4EArtifact) artifact; String hws = flys.getDataAsString("uesk.hws"); log.debug("hws: " + hws); return true; } /** * Returns the DGM specified in the parameters of <i>flys</i>. * * @param flys The D4EArtifact that knows the ID of a DGM. * * @throws IllegalArgumentException If the D4EArtifact doesn't know the ID * of a DGM. * * @return the DGM specified by D4EArtifact's parameters. */ public static String getHWS(D4EArtifact flys) throws IllegalArgumentException { String hws= flys.getDataAsString("uesk.hws"); if (hws == null) { return null; } log.debug("Found selected hws: '" + hws + "'"); return hws; } }