dive4elements/river: flys-artifacts/src/main/java/de/intevation/flys/exports/WstWriter.java annotate

annotate flys-artifacts/src/main/java/de/intevation/flys/exports/WstWriter.java @ 2742:faf73245ec73

Improved startup performance. flys-artifacts/trunk@4476 c6561f87-3c4e-4783-a992-168aeb5c3f6f

author	Raimund Renkert <raimund.renkert@intevation.de>
date	Wed, 23 May 2012 11:02:50 +0000
parents	72bcbc308501
children	d9fb3a178be4

rev	line source
446 c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	1 package de.intevation.flys.exports;
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	2
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	3 import java.io.BufferedWriter;
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	4 import java.io.OutputStream;
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	5 import java.io.OutputStreamWriter;
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	6 import java.io.PrintWriter;
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	7
447 5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	8 import java.util.ArrayList;
446 c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	9 import java.util.Collection;
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	10 import java.util.HashMap;
447 5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	11 import java.util.List;
446 c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	12 import java.util.Locale;
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	13 import java.util.Map;
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	14 import java.util.TreeMap;
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	15
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	16 import org.apache.log4j.Logger;
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	17
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	18 import de.intevation.flys.artifacts.model.WstLine;
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	19
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	20
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	21 /**
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	22 * A writer that creates WSTs.
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	23 *
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	24 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	25 */
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	26 public class WstWriter {
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	27
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	28 /** The logger used in this class.*/
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	29 private static Logger logger = Logger.getLogger(WstWriter.class);
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	30
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	31
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	32 /** The default unit that is written into the header of the WST.*/
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	33 public static final String DEFAULT_UNIT = "Wassserstand [NN + m]";
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	34
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	35
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	36 /** The lines that need to be included for the export.*/
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	37 protected Map<Double, WstLine> lines;
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	38
447 5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	39 /** The column names.*/
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	40 protected List<String> columnNames;
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	41
446 c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	42 /** The locale used to format the values.*/
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	43 protected Locale locale;
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	44
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	45 /** The number of discharge columns.*/
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	46 protected int cols;
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	47
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	48 /** The last Q values.*/
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	49 protected double[] qs;
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	50
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	51
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	52
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	53 /**
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	54 * This constructor creates a new WstWriter with an OutputStream and a
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	55 * number of Q columns.
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	56 *
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	57 * @param out The output stream where the WST is written to.
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	58 * @param cols The number of columns of the resulting WST.
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	59 */
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	60 public WstWriter(int cols) {
447 5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	61 this.columnNames = new ArrayList<String>(cols);
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	62 this.lines = new HashMap<Double, WstLine>();
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	63 this.qs = new double[cols];
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	64 this.locale = Locale.US;
446 c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	65 }
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	66
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	67
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	68 /**
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	69 * This method is used to create the WST from the data that has been
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	70 * inserted using add(double[]) before.
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	71 */
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	72 public void write(OutputStream out) {
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	73 logger.info("WstWriter.write");
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	74
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	75 PrintWriter writer = new PrintWriter(
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	76 new BufferedWriter(
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	77 new OutputStreamWriter(out)));
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	78
749 72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	79 this.qs = new double[cols];
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	80
446 c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	81 writeHeader(writer);
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	82
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	83 Collection<WstLine> collection = new TreeMap(lines).values();
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	84
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	85 for (WstLine line: collection) {
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	86 writeWLine(writer, line);
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	87 }
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	88
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	89 writer.flush();
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	90 writer.close();
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	91 }
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	92
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	93
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	94 /**
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	95 * This method is used to add a new line to the WST.
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	96 *
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	97 * @param wqkms A 3dim double array with [W,Q, KM].
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	98 */
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	99 public void add(double[] wqkms) {
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	100 Double km = wqkms[2];
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	101
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	102 WstLine line = lines.get(km);
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	103
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	104 if (line == null) {
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	105 line = new WstLine(km.doubleValue());
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	106 lines.put(km, line);
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	107 }
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	108
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	109 line.add(wqkms[0], wqkms[1]);
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	110 }
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	111
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	112
749 72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	113 public void addCorrected(double[] wqckms) {
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	114 Double km = wqckms[2];
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	115
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	116 WstLine line = lines.get(km);
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	117
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	118 if (line == null) {
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	119 line = new WstLine(km.doubleValue());
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	120 lines.put(km, line);
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	121 }
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	122
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	123 line.add(wqckms[3], wqckms[1]);
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	124 }
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	125
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	126
446 c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	127 /**
447 5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	128 * Adds a further column name.
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	129 *
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	130 * @param name The name of the new column.
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	131 */
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	132 public void addColumn(String name) {
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	133 if (name != null) {
749 72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	134 cols++;
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	135
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	136 String basename = name;
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	137
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	138 int i = 0;
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	139 while (columnNames.contains(name)) {
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	140 name = basename + "_" + i++;
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	141
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	142 if (name.length() > 9) {
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	143 name = name.substring(name.length() - 9);
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	144 }
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	145 }
72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	146
447 5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	147 columnNames.add(name);
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	148 }
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	149 }
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	150
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	151
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	152 /**
446 c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	153 * This method writes the header of the WST.
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	154 *
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	155 * @param writer The PrintWriter that creates the output.
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	156 */
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	157 protected void writeHeader(PrintWriter writer) {
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	158 logger.debug("WstWriter.writeHeader");
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	159
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	160 writer.println(cols);
447 5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	161 writer.print(" ");
446 c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	162
447 5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	163 for (String columnName: columnNames) {
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	164 writer.printf(locale, "%9s", columnName);
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	165 }
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	166
5606ba4139e0 WSTs will now have a header that contains the names of the Ws or Qs that had been defined for the computation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 446 diff changeset	167 writer.println();
446 c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	168
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	169 writer.write("* KM ");
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	170 writer.write(DEFAULT_UNIT);
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	171 writer.println();
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	172 }
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	173
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	174
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	175 /**
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	176 * This method writes a line with W values and a certain kilometer.
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	177 *
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	178 * @param writer The PrintWriter that is used to create the output.
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	179 * @param line The WstLine that should be written to the output.
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	180 */
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	181 protected void writeWLine(PrintWriter writer, WstLine line) {
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	182 double km = line.getKm();
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	183 double[] qs = line.getQs();
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	184 int num = line.getSize();
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	185
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	186 if (dischargesChanged(qs)) {
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	187 writeQLine(writer, qs);
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	188 }
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	189
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	190 writer.printf(locale, "%8.3f", km);
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	191
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	192 for (int i = 0; i < num; i++) {
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	193 writer.printf(locale, "%9.2f", line.getW(i));
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	194 }
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	195
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	196 writer.println();
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	197 }
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	198
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	199
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	200 /**
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	201 * Writes a discharge line (Q values) into a WST.
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	202 *
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	203 * @param qs the Q values for the next range.
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	204 */
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	205 protected void writeQLine(PrintWriter writer, double[] qs) {
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	206 writer.write("*\u001f ");
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	207
749 72bcbc308501 The WST export contains the corrected W values now. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 447 diff changeset	208 for (int i = 0; i < qs.length; i++) {
446 c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	209 this.qs[i] = qs[i];
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	210
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	211 writer.printf(locale, "%9.2f", qs[i]);
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	212 }
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	213
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	214 writer.println();
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	215 }
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	216
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	217
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	218 /**
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	219 * This method determines if a Q has changed from the last line to the
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	220 * current one.
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	221 *
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	222 * @param newQs The Q values of the next line.
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	223 *
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	224 * @return true, if a Q value have changed, otherwise false.
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	225 */
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	226 protected boolean dischargesChanged(double[] newQs) {
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	227 // XXX maybe there is a way to do this faster
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	228 for (int i = 0; i < cols; i++) {
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	229 if (Math.abs(newQs[i] - qs[i]) >= 0.001) {
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	230 return true;
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	231 }
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	232 }
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	233
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	234 return false;
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	235 }
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	236 }
c0bec245f608 Implemented writer that creates WSTs and enabled the WaterlevelExporter to create those. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	237 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/exports/WstWriter.java @ 2742:faf73245ec73