dive4elements/gnv-client: gnv-artifacts/src/main/java/de/intevation/gnv/state/profile/horizontal/HorizontalProfileOutputState.java comparison

comparison gnv-artifacts/src/main/java/de/intevation/gnv/state/profile/horizontal/HorizontalProfileOutputState.java @ 855:e26935963871

Adjusted chart titles of different horizontalprofile charts. gnv-artifacts/trunk@973 c6561f87-3c4e-4783-a992-168aeb5c3f6f

author	Ingo Weinzierl <ingo.weinzierl@intevation.de>
date	Fri, 23 Apr 2010 12:11:18 +0000
parents	05bf8534a35a
children	f953c9a559d8

comparison

equal deleted inserted replaced

-:bb2175726c8a
+:e26935963871
 import org.apache.log4j.Logger;
 import org.jfree.chart.ChartTheme;
 import de.intevation.artifacts.CallContext;
+import de.intevation.gnv.artifacts.ressource.RessourceFactory;
 import de.intevation.gnv.chart.Chart;
 import de.intevation.gnv.chart.ChartLabels;
 import de.intevation.gnv.chart.HorizontalProfileChart;
 import de.intevation.gnv.exports.DefaultExport;
 import de.intevation.gnv.exports.DefaultProfile;
 import de.intevation.gnv.exports.ShapeDataCollector;
 import de.intevation.gnv.exports.Export.Profile;
 import de.intevation.gnv.geobackend.base.Result;
 import de.intevation.gnv.state.InputData;
+import de.intevation.gnv.state.State;
 import de.intevation.gnv.state.describedata.KeyValueDescibeData;
 import de.intevation.gnv.state.exception.StateException;
 import de.intevation.gnv.state.timeseries.TimeSeriesOutputState;
 import de.intevation.gnv.statistics.HorizontalProfileStatistics;
 import de.intevation.gnv.statistics.Statistics;
-import de.intevation.gnv.utils.InputValidator;
-import de.intevation.gnv.utils.WKTUtils;
 /**
 * This <code>OutputState</code> is used for 'Horizontalprofile' products.
 *
 * @author <a href="mailto:tim.englich@intevation.de">Tim Englich</a>
 return fisName;
 }
-/**
-* Creates and returns the subtitle of a chart.
-*
-* @param locale The Locale used to adjust the language of the subtitle.
-* @param uuid The UUID of the current artifact.
-* @return the timeperiod of this chart and the start coordinate.
-*/
 @Override
 protected String createChartSubtitle(Locale locale, String uuid) {
-log.debug("create chart subtitle.");
+log.debug("Create subtitle for horizontalprofile chart on meshes.");
-String subtitle = createTimePeriod(locale, uuid);
+StringBuilder sb  = new StringBuilder();
-// ODV results contain meta information about cruise, station and so on
+String ship       = getData(locale, "vehicleid");
-Collection results = getODVResult(uuid);
+if (ship != null) {
-if (results != null) {
+sb.append(ship);
-Iterator iter   = results.iterator();
+}
-Result   result = iter.hasNext() ? (Result) iter.next() : null;
+String cruise = getData(locale, "cruiseid");
-subtitle += subtitle.length() != 0 ? "\n" : "";
+if (cruise != null) {
-subtitle += createMetaChartSubtitle(locale, result);
+if (ship != null)
-}
+sb.append("\n");
-return subtitle;
+sb.append(cruise);
 }
+String track = getData(locale, "trackid");
-/**
+if (track != null) {
-* Create meta information used in subtitles.
+if (cruise != null)
-*
+sb.append("\n");
-* @param locale The Locale used to adjust the language of the subtitle.
-* @param result A data object.
+sb.append(track);
-* @return the start coordinate as human readable string.
+}
-*/
-protected String createMetaChartSubtitle(Locale locale, Result result) {
+return sb.toString();
-log.debug("Fetch meta information and put it into subtitle.");
+}
-if (result == null)
-return "";
+protected String getData(Locale locale, String data) {
-StringBuilder meta      = new StringBuilder();
+InputData input = null;
-for (int i = 0; i < CHART_TITLE_META.length; i++) {
+State parent = this;
-String qry = CHART_TITLE_META[i];
+do {
+input = inputData.get(data);
-if (qry.equals("SHAPE")) {
-try {
+if (input != null)
-InputData data  = getInputDataByName("mesh_coordinate");
+break;
-if (data == null) {
+}
-continue;
+while ((parent = parent.getParent()) != null);
-}
-String wktPoint = data.getValue();
+if (input == null) {
-meta.append(getMessage(locale,"coordinate","coordinate"));
+log.warn("No data found for: " + data);
-meta.append(": ");
+return null;
-meta.append(WKTUtils.toText(
+}
-locale,
-InputValidator.getPointValue(wktPoint)));
+String value = input.getDescription(input.getValue());
-}
+String title = RessourceFactory.getInstance().getRessource(
-catch (Exception e) {
+locale, data, data);
-log.error(e, e);
-}
+return (title + ": " + value);
-}
-else {
-log.debug(
-"Add " + qry + " to meta information of subtitle: "
-+ result.getString(qry)
-);
-meta.append(getMessage(
-locale,
-CHART_TITLE_META_RESSOURCES[i],
-CHART_TITLE_META_RESSOURCES[i]
-));
-meta.append(": ");
-meta.append(result.getString(qry));
-}
-if (i != CHART_TITLE_META.length-1)
-meta.append("\n");
-}
-log.debug("Meta title for chart: " + meta.toString());
-return meta.toString();
 }
 /**
 * Creates a timeperiod taking account for all data items used in charts.

Mercurial > dive4elements > gnv-client

comparison gnv-artifacts/src/main/java/de/intevation/gnv/state/profile/horizontal/HorizontalProfileOutputState.java @ 855:e26935963871