Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/WMSQPSArtifact.java @ 9751:308a0d822d18 3.2.x
Keep configuration and data in distinct directories
This allows having distinct volumes for configuration and data
(artifact database, generated mapfiles and shapefiles, etc.).
While at it, cleanup MapServer configuration a little bit.
author | Tom Gottfried <tom@intevation.de> |
---|---|
date | Tue, 11 Oct 2022 11:42:09 +0200 |
parents | 0a5239a1e46e |
children | a41f9c355204 |
line wrap: on
line source
/* 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; import java.util.List; import org.apache.logging.log4j.Logger; import org.apache.logging.log4j.LogManager; import com.vividsolutions.jts.geom.Envelope; import org.dive4elements.artifactdatabase.state.DefaultOutput; import org.dive4elements.artifactdatabase.state.Facet; import org.dive4elements.artifactdatabase.state.State; import org.dive4elements.river.model.River; import org.dive4elements.river.model.CrossSectionTrack; import org.dive4elements.river.artifacts.model.FacetTypes; import org.dive4elements.river.artifacts.model.RiverFactory; import org.dive4elements.river.utils.RiverUtils; import org.dive4elements.river.utils.GeometryUtils; public class WMSQPSArtifact extends WMSDBArtifact { public static final String NAME = "qps"; private static final Logger log = LogManager.getLogger(WMSQPSArtifact.class); @Override public String getName() { return NAME; } @Override public State getCurrentState(Object cc) { State s = new WMSQPSState(this); List<Facet> fs = getFacets(getCurrentStateId()); DefaultOutput o = new DefaultOutput( "floodmap", "floodmap", "image/png", fs, "map"); s.getOutputs().add(o); return s; } public static class WMSQPSState extends WMSDBState implements FacetTypes { private static final Logger log = LogManager.getLogger(WMSQPSState.class); public WMSQPSState(WMSDBArtifact artifact) { super(artifact); } @Override protected String getFacetType() { return FLOODMAP_QPS; } @Override protected String getUrl() { return RiverUtils.getUserWMSUrl(artifact.identifier()); } @Override protected String getSrid() { River river = RiverFactory.getRiver(getRiverId()); return RiverUtils.getRiverSrid(river.getName()); } @Override protected Envelope getExtent(boolean reproject) { River river = RiverFactory.getRiver(getRiverId()); List<CrossSectionTrack> qps; String kind = getIdPart(2); if (kind != null && kind.equals("1")) { qps = CrossSectionTrack.getCrossSectionTrack(river.getName(), Integer.parseInt(kind)); } else if (kind != null) { qps = CrossSectionTrack.getCrossSectionTrack(river.getName(), getName(), Integer.parseInt(kind)); } else { qps = CrossSectionTrack.getCrossSectionTrack(river.getName(), getName()); } Envelope max = null; for (CrossSectionTrack qp: qps) { Envelope env = qp.getGeom().getEnvelopeInternal(); if (max == null) { max = env; continue; } max.expandToInclude(env); } return max != null && reproject ? GeometryUtils.transform(max, getSrid()) : max; } @Override protected String getFilter() { String kind = getIdPart(2); if (kind != null && kind.equals("1")) { // There can be several layers named qps that differ in kind return "river_id=" + String.valueOf(getRiverId()) + " AND kind_id=" + kind; } else if (kind != null) { return "river_id=" + String.valueOf(getRiverId()) + " AND kind_id=" + kind + " AND name='" + getName() + "'"; } return "river_id=" + String.valueOf(getRiverId()) + " AND name='" + getName() + "'"; } @Override protected String getDataString() { String srid = getSrid(); if (RiverUtils.isUsingOracle()) { return "geom FROM cross_section_tracks USING SRID " + srid; } else { return "geom FROM cross_section_tracks " + "USING UNIQUE id USING SRID " + srid; } } @Override protected String getGeometryType() { return "LINE"; } } // end of WMSQPSState } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :