Mercurial > dive4elements > river

annotate artifacts/src/main/java/org/dive4elements/river/exports/injector/PNPInjector.java @ 9801:1d7a72a50183 3.2.x tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Assume Compose V2, consistently
author Tom Gottfried <tom@intevation.de>
date Thu, 23 Nov 2023 10:14:13 +0100
parents 0a5239a1e46e
children
rev   line source
8858
a805211690f7 Fix license headers.
Tom Gottfried <tom@intevation.de>
parents: 8724
diff changeset
1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
a805211690f7 Fix license headers.
Tom Gottfried <tom@intevation.de>
parents: 8724
diff changeset
2 * Software engineering by Intevation GmbH
a805211690f7 Fix license headers.
Tom Gottfried <tom@intevation.de>
parents: 8724
diff changeset
3 *
a805211690f7 Fix license headers.
Tom Gottfried <tom@intevation.de>
parents: 8724
diff changeset
4 * This file is Free Software under the GNU AGPL (>=v3)
a805211690f7 Fix license headers.
Tom Gottfried <tom@intevation.de>
parents: 8724
diff changeset
5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
a805211690f7 Fix license headers.
Tom Gottfried <tom@intevation.de>
parents: 8724
diff changeset
6 * documentation coming with Dive4Elements River for details.
a805211690f7 Fix license headers.
Tom Gottfried <tom@intevation.de>
parents: 8724
diff changeset
7 */
a805211690f7 Fix license headers.
Tom Gottfried <tom@intevation.de>
parents: 8724
diff changeset
8
8304
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
9 package org.dive4elements.river.exports.injector;
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
10
9726
0a5239a1e46e Upgrade to Log4j 2
Tom Gottfried <tom@intevation.de>
parents: 8858
diff changeset
11 import org.apache.logging.log4j.Logger;
0a5239a1e46e Upgrade to Log4j 2
Tom Gottfried <tom@intevation.de>
parents: 8858
diff changeset
12 import org.apache.logging.log4j.LogManager;
8304
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
13 import org.dive4elements.artifacts.Artifact;
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
14 import org.dive4elements.artifacts.CallContext;
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
15 import org.dive4elements.artifacts.ContextInjector;
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
16 import org.dive4elements.river.artifacts.D4EArtifact;
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
17 import org.dive4elements.river.artifacts.access.RiverAccess;
8337
f5461750e5c7 Avoid NPE if river is not accessible.
"Tom Gottfried <tom@intevation.de>"
parents: 8326
diff changeset
18 import org.dive4elements.river.model.River;
8304
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
19 import org.dive4elements.river.model.Gauge;
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
20 import org.w3c.dom.Document;
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
21 import org.w3c.dom.Element;
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
22
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
23 import static org.dive4elements.river.exports.injector.InjectorConstants.CURRENT_KM;
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
24 import static org.dive4elements.river.exports.injector.InjectorConstants.PNP;
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
25
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
26 public class PNPInjector
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
27 implements ContextInjector
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
28 {
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
29
9726
0a5239a1e46e Upgrade to Log4j 2
Tom Gottfried <tom@intevation.de>
parents: 8858
diff changeset
30 private Logger log = LogManager.getLogger(PNPInjector.class);
8304
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
31 @Override
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
32 public void setup(Element cfg) {
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
33 // TODO Auto-generated method stub
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
34
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
35 }
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
36
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
37 @Override
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
38 public void injectContext(
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
39 CallContext ctx,
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
40 Artifact artifact,
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
41 Document request
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
42 ) {
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
43 Object currentKm = ctx.getContextValue(CURRENT_KM);
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
44 if (currentKm == null) {
8326
10917ec29625 Inject current km and pnp into the context used to calculate W in cm at gauge.
Raimund Renkert <rrenkert@intevation.de>
parents: 8304
diff changeset
45 log.debug("no current km. not injecting pnp");
8304
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
46 return;
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
47 }
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
48
8326
10917ec29625 Inject current km and pnp into the context used to calculate W in cm at gauge.
Raimund Renkert <rrenkert@intevation.de>
parents: 8304
diff changeset
49 Double km = Double.valueOf(currentKm.toString());
10917ec29625 Inject current km and pnp into the context used to calculate W in cm at gauge.
Raimund Renkert <rrenkert@intevation.de>
parents: 8304
diff changeset
50 if (Double.isNaN(km) || Double.isInfinite(km)) {
10917ec29625 Inject current km and pnp into the context used to calculate W in cm at gauge.
Raimund Renkert <rrenkert@intevation.de>
parents: 8304
diff changeset
51 log.debug("current km is NAN or infinte. not injecting pnp.");
10917ec29625 Inject current km and pnp into the context used to calculate W in cm at gauge.
Raimund Renkert <rrenkert@intevation.de>
parents: 8304
diff changeset
52 return;
10917ec29625 Inject current km and pnp into the context used to calculate W in cm at gauge.
Raimund Renkert <rrenkert@intevation.de>
parents: 8304
diff changeset
53 }
8337
f5461750e5c7 Avoid NPE if river is not accessible.
"Tom Gottfried <tom@intevation.de>"
parents: 8326
diff changeset
54
f5461750e5c7 Avoid NPE if river is not accessible.
"Tom Gottfried <tom@intevation.de>"
parents: 8326
diff changeset
55 River river = new RiverAccess((D4EArtifact)artifact).getRiver();
f5461750e5c7 Avoid NPE if river is not accessible.
"Tom Gottfried <tom@intevation.de>"
parents: 8326
diff changeset
56 if (river == null) {
f5461750e5c7 Avoid NPE if river is not accessible.
"Tom Gottfried <tom@intevation.de>"
parents: 8326
diff changeset
57 log.error("River not accessible from artifact. Not injecting PNP");
f5461750e5c7 Avoid NPE if river is not accessible.
"Tom Gottfried <tom@intevation.de>"
parents: 8326
diff changeset
58 return;
f5461750e5c7 Avoid NPE if river is not accessible.
"Tom Gottfried <tom@intevation.de>"
parents: 8326
diff changeset
59 }
f5461750e5c7 Avoid NPE if river is not accessible.
"Tom Gottfried <tom@intevation.de>"
parents: 8326
diff changeset
60
8304
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
61 Gauge gauge =
8724
47199406994a (issue1801) Determine gauge at a station always with same tolerance.
Tom Gottfried <tom@intevation.de>
parents: 8337
diff changeset
62 river.determineGaugeAtStation(km);
8304
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
63 if (gauge == null) {
8326
10917ec29625 Inject current km and pnp into the context used to calculate W in cm at gauge.
Raimund Renkert <rrenkert@intevation.de>
parents: 8304
diff changeset
64 log.debug("no gauge found at current km. not injecting pnp");
8304
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
65 return;
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
66 }
8326
10917ec29625 Inject current km and pnp into the context used to calculate W in cm at gauge.
Raimund Renkert <rrenkert@intevation.de>
parents: 8304
diff changeset
67 log.debug("injecting pnp: " + gauge.getDatum());
8304
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
68 ctx.putContextValue(PNP, gauge.getDatum());
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
69 }
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
70
c4bd57172aa7 Added injector for PNP.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
71 }
http://dive4elements.wald.intevation.org