Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/exports/ReportGenerator.java @ 8777:9d2a0827ec03
Remove spammy debug line.
author | Tom Gottfried <tom@intevation.de> |
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date | Wed, 02 Dec 2015 20:20:03 +0100 |
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.exports; import java.io.IOException; import java.io.OutputStream; import org.apache.log4j.Logger; import org.dive4elements.artifacts.Artifact; import org.dive4elements.artifacts.CallContext; import org.dive4elements.artifacts.common.utils.XMLUtils; import org.dive4elements.artifactdatabase.state.ArtifactAndFacet; import org.dive4elements.artifactdatabase.state.Facet; import org.dive4elements.artifactdatabase.state.Settings; import org.dive4elements.river.artifacts.model.Calculation; import org.dive4elements.river.collections.D4EArtifactCollection; import org.dive4elements.river.themes.ThemeDocument; import org.w3c.dom.Document; public class ReportGenerator implements OutGenerator { private static Logger log = Logger.getLogger(ReportGenerator.class); protected Document result; protected OutputStream out; protected CallContext context; protected String outName; public ReportGenerator() { } @Override public void setup(Object config) { log.debug("ReportGenerator.setup"); } @Override public void init(String outName, Document request, OutputStream out, CallContext context) { log.debug("init"); this.outName = outName; this.out = out; this.context = context; result = null; } @Override public void setMasterArtifact(Artifact master) { // not needed } @Override public void setCollection(D4EArtifactCollection collection) { // not needed } @Override public void doOut( ArtifactAndFacet artifactFacet, ThemeDocument attr, boolean visible ) { log.debug("doOut"); Facet facet = artifactFacet.getFacet(); if (facet != null) { Calculation report = (Calculation) artifactFacet.getData(context); if (result == null) { result = XMLUtils.newDocument(); report.toXML(result, context.getMeta()); } } } @Override public void generate() throws IOException { log.debug("generate"); XMLUtils.toStream(result != null ? result : XMLUtils.newDocument(), out); } /** * Returns an instance of <i>EmptySettings</i> currently! * * @return an instance of <i>EmptySettings</i>. */ public Settings getSettings() { return new EmptySettings(); } /** * This method is not implemented. Override it in subclasses if those need a * <i>Settings</i> object. */ public void setSettings(Settings settings) { // do nothing } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :