dive4elements/river: artifacts/src/main/java/org/dive4elements/river/artifacts/model/LocationProvider.java annotate

annotate artifacts/src/main/java/org/dive4elements/river/artifacts/model/LocationProvider.java @ 8870:c26fb37899ca

Introduced groups for modules. Modules marked with the same group-id, will be put together in the ui. Also using now the localization info from the server instead of localizing the modules again on the client side.

author	gernotbelger
date	Wed, 07 Feb 2018 11:59:13 +0100
parents	af13ceeba52a
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: 5863 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: 5863 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: 4010 diff changeset	9 package org.dive4elements.river.artifacts.model;
2063 97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	10
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	11 import net.sf.ehcache.Cache;
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	12 import net.sf.ehcache.Element;
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	13
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	14 import org.apache.log4j.Logger;
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	15
5831 bd047b71ab37 Repaired internal references Sascha L. Teichmann <teichmann@intevation.de> parents: 4010 diff changeset	16 import org.dive4elements.river.model.Annotation;
bd047b71ab37 Repaired internal references Sascha L. Teichmann <teichmann@intevation.de> parents: 4010 diff changeset	17 import org.dive4elements.river.model.FastAnnotations;
2063 97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	18
5831 bd047b71ab37 Repaired internal references Sascha L. Teichmann <teichmann@intevation.de> parents: 4010 diff changeset	19 import org.dive4elements.river.artifacts.cache.CacheFactory;
2063 97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	20
4010 efb067ab2ca4 Added TODOs for issue880. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 3317 diff changeset	21
efb067ab2ca4 Added TODOs for issue880. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 3317 diff changeset	22 /** Make FastAnnotations (db unbound) available. */
2063 97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	23 public class LocationProvider {
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	24
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	25 private static final Logger log =
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	26 Logger.getLogger(LocationProvider.class);
2127 0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	27
0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	28
2063 97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	29 public static final String CACHE_KEY = "location-provider";
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	30
2127 0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	31 public static final String PREFIX = "lp-";
0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	32
2063 97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	33
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	34 private LocationProvider() {
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	35 }
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	36
2127 0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	37 public static String getLocation(String river, double km) {
2063 97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	38
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	39 FastAnnotations fas = getAnnotations(river, km);
2127 0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	40
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	41 FastAnnotations.Annotation an = fas.findByKm(km);
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	42
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	43 return an != null ? an.getPosition() : null;
2063 97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	44 }
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	45
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	46 public static FastAnnotations getAnnotations(String river) {
2289 fe3ea0f16098 Small bugfix for fetching river annotations. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2144 diff changeset	47 return getAnnotations(river, Double.MAX_VALUE);
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	48 }
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	49
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	50 protected static FastAnnotations getAnnotations(String river, double km) {
4010 efb067ab2ca4 Added TODOs for issue880. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 3317 diff changeset	51 // TODO issue880: Make annotations available _per type_
2063 97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	52
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	53 Cache cache = CacheFactory.getCache(CACHE_KEY);
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	54
2127 0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	55 if (cache == null) {
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	56 return uncachedAnnotations(river, km);
2063 97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	57 }
2127 0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	58
0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	59 String key = PREFIX + river;
0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	60
0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	61 Element element = cache.get(key);
0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	62
0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	63 if (element != null) {
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	64 return (FastAnnotations)element.getValue();
2063 97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	65 }
2127 0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	66
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	67 FastAnnotations fas = uncachedAnnotations(river, Double.MAX_VALUE);
2127 0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	68
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	69 cache.put(new Element(key, fas));
2127 0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	70
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	71 return fas;
2063 97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	72 }
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	73
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	74 protected static FastAnnotations uncachedAnnotations(
2063 97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	75 String river,
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	76 double km
2063 97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	77 ) {
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	78 if (km != Double.MAX_VALUE) {
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	79 // XXX Fake it by using a standard Annotation.
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	80
2127 0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	81 Annotation annotation =
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	82 AnnotationsFactory.getAnnotation(river, km);
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	83
2127 0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	84 if (annotation != null) {
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	85 FastAnnotations.Annotation fa =
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	86 new FastAnnotations.Annotation(
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	87 km, Double.NaN,
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	88 annotation.getPosition().getValue(), null, null,
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	89 Double.NaN, Double.NaN);
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	90 return new FastAnnotations(
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	91 new FastAnnotations.Annotation [] { fa });
2127 0c7847b8e85e Speed up the join of calculation results and the km annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2063 diff changeset	92 }
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	93
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	94 return new FastAnnotations(new FastAnnotations.Annotation[0]);
2063 97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	95 }
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	96
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	97 long startTime = System.currentTimeMillis();
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	98
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	99 FastAnnotations fas = new FastAnnotations(river);
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	100
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	101 long stopTime = System.currentTimeMillis();
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	102
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	103 if (log.isDebugEnabled()) {
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	104 log.debug("Loading locations took " +
a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	105 (stopTime-startTime)/1000f + " secs.");
2063 97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	106 }
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	107
2144 a4bdf7d8527e Use FastAnnotations for LocationProvider. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	108 return fas;
2063 97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	109 }
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	110 }
97a25b54eea3 Part 1 of #125: added a description for a location to the WaterlevelExport. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	111 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > dive4elements > river

annotate artifacts/src/main/java/org/dive4elements/river/artifacts/model/LocationProvider.java @ 8870:c26fb37899ca