Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/exports/fixings/ParametersExporter.java @ 3415:e3c7a3228bc2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
FixA: Renamed FixResult to FixAnalysisResult. flys-artifacts/trunk@5068 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Thu, 19 Jul 2012 15:16:48 +0000
parents 282c9da923ab
children ed9689fbcd26
rev   line source
3217
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.exports.fixings;
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
2
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
3 import au.com.bytecode.opencsv.CSVWriter;
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
4
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
5 import de.intevation.artifacts.CallContext;
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
6
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
7 import de.intevation.flys.artifacts.model.CalculationResult;
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
8 import de.intevation.flys.artifacts.model.Parameters;
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
9
3415
e3c7a3228bc2 FixA: Renamed FixResult to FixAnalysisResult.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3223
diff changeset
10 import de.intevation.flys.artifacts.model.fixings.FixAnalysisResult;
3217
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
11
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
12 import de.intevation.flys.artifacts.resources.Resources;
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
13
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
14 import de.intevation.flys.exports.AbstractExporter;
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
15
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
16 import java.io.IOException;
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
17 import java.io.OutputStream;
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
18
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
19 import java.text.NumberFormat;
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
20
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
21 import java.util.ArrayList;
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
22 import java.util.List;
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
23
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
24 import org.apache.log4j.Logger;
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
25
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
26 import org.w3c.dom.Document;
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
27
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
28 public class ParametersExporter
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
29 extends AbstractExporter
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
30 {
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
31 private static Logger log = Logger.getLogger(DeltaWtExporter.class);
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
32
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
33 protected List<Parameters> parametersList;
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
34
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
35 @Override
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
36 public void init(Document request, OutputStream out, CallContext context) {
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
37 log.debug("ParametersExporter.init");
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
38 super.init(request, out, context);
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
39 parametersList = new ArrayList<Parameters>();
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
40 }
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
41
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
42 @Override
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
43 protected void addData(Object d) {
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
44 log.debug("ParametersExporter.addData");
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
45 if (!(d instanceof CalculationResult)) {
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
46 log.warn("Invalid data type");
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
47 return;
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
48 }
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
49
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
50 Object data = ((CalculationResult)d).getData();
3415
e3c7a3228bc2 FixA: Renamed FixResult to FixAnalysisResult.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3223
diff changeset
51 if (!(data instanceof FixAnalysisResult)) {
3217
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
52 log.warn("Invalid data stored in result.");
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
53 }
3415
e3c7a3228bc2 FixA: Renamed FixResult to FixAnalysisResult.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3223
diff changeset
54 FixAnalysisResult result = (FixAnalysisResult)data;
3217
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
55 parametersList.add(result.getParameters());
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
56 }
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
57
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
58 @Override
3223
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
59 public void generate()
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
60 throws IOException
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
61 {
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
62 log.debug("ParametersExporter.generate");
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
63
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
64 if (facet == null) {
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
65 throw new IOException("invalid (null) facet for exporter");
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
66 }
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
67
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
68 if (facet.equals(FIX_PARAMETERS)) {
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
69 generateCSV();
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
70 }
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
71 else {
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
72 throw new IOException(
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
73 "invalid facet for exporter: '" + facet + "'");
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
74 }
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
75 }
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
76
282c9da923ab FixA: flys/issue689: Export CSV for facet 'fix_parameters'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3217
diff changeset
77 @Override
3217
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
78 protected void writeCSVData(final CSVWriter writer) throws IOException {
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
79
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
80 if (parametersList.isEmpty()) {
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
81 return;
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
82 }
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
83
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
84 Parameters parameters = parametersList.get(0);
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
85 writer.writeNext(parameters.getColumnNames());
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
86
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
87 final int numColumns = parameters.getNumberColumns();
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
88
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
89 parameters.visit(new Parameters.Visitor() {
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
90
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
91 String [] row = new String[numColumns];
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
92
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
93 NumberFormat format = NumberFormat.getInstance(
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
94 Resources.getLocale(context.getMeta()));
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
95
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
96 @Override
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
97 public void visit(double [] data) {
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
98 for (int i = 0; i < data.length; ++i) {
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
99 row[i] = format.format(data[i]);
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
100 }
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
101 writer.writeNext(row);
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
102 }
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
103 }, new double[numColumns]);
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
104
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
105 writer.flush();
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
106 }
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
107
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
108 @Override
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
109 protected void writePDF(OutputStream out) {
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
110 // TODO: Implement me!
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
111 }
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
112 }
79dd823733e2 FixA: Added parameter exporter.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
113 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org