Mercurial > dive4elements > river

annotate artifacts/src/main/java/org/dive4elements/river/artifacts/services/D4EService.java @ 8755:30b1ddadf275

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
(issue1801) Unify reference gauge finding code The basic way as described in the method comment of the determineRefGauge method is now used in the WINFOArtifact, MainValuesService and RiverUtils.getGauge method. RiverUtils.getGauge previously just returned the first gauge found. While this is now a behavior change I believe that it is always more correct then the undeterministic behavior of the previous implmenentation.
author Andre Heinecke <andre.heinecke@intevation.de>
date Wed, 24 Jun 2015 14:07:26 +0200
parents 717b58b158c9
children 0a5239a1e46e
rev   line source
5863
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
2 * Software engineering by Intevation GmbH
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
3 *
5994
af13ceeba52a Removed trailing whitespace.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5868
diff changeset
4 * This file is Free Software under the GNU AGPL (>=v3)
5863
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
5994
af13ceeba52a Removed trailing whitespace.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5868
diff changeset
6 * documentation coming with Dive4Elements River for details.
5863
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
7 */
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
8
5831
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 2607
diff changeset
9 package org.dive4elements.river.artifacts.services;
1631
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
10
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
11 import org.w3c.dom.Document;
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
12
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
13 import org.apache.log4j.Logger;
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
14
5831
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 2607
diff changeset
15 import org.dive4elements.artifacts.CallMeta;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 2607
diff changeset
16 import org.dive4elements.artifacts.GlobalContext;
1631
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
17
5831
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 2607
diff changeset
18 import org.dive4elements.artifactdatabase.XMLService;
1631
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
19
5831
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 2607
diff changeset
20 import org.dive4elements.river.backend.SessionHolder;
1631
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
21
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
22
5868
35b2d86c3fb5 River artifacts: Renamed FLYSService to D4EService.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5863
diff changeset
23 public abstract class D4EService extends XMLService {
1631
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
24
8202
e4606eae8ea5 sed src/**/*.java 's/logger/log/g'
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6920
diff changeset
25 private static final Logger log = Logger.getLogger(D4EService.class);
1631
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
26
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
27
2084
a5f327849b85 Added a service to invalidate caches by their names. Useful tp prevent cache inconsistencies caused by external ETL processes.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1631
diff changeset
28 @Override
2607
247f3e98a14b Abjusted services to new hierachy.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2084
diff changeset
29 public Document processXML(
1631
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
30 Document data,
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
31 GlobalContext globalContext,
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
32 CallMeta callMeta
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
33 ) {
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
34 init();
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
35
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
36 try {
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
37 return doProcess(data, globalContext, callMeta);
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
38 }
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
39 finally {
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
40 shutdown();
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
41 }
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
42 }
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
43
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
44
6920
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5994
diff changeset
45 /** Override to do the meat work (called in processXML). */
1631
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
46 protected abstract Document doProcess(
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
47 Document data,
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
48 GlobalContext globalContext,
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
49 CallMeta callMeta);
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
50
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
51
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
52 protected void init() {
8202
e4606eae8ea5 sed src/**/*.java 's/logger/log/g'
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6920
diff changeset
53 log.debug("init");
1631
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
54 SessionHolder.acquire();
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
55 }
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
56
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
57
6920
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5994
diff changeset
58 /** Called when processing done, close session. */
1631
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
59 protected void shutdown() {
8202
e4606eae8ea5 sed src/**/*.java 's/logger/log/g'
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6920
diff changeset
60 log.debug("shutdown");
1631
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
61 SessionHolder.release();
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
62 }
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
63 }
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
64 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :
http://dive4elements.wald.intevation.org