Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/utils/FLYSUtils.java @ 1150:5f53b443d67c

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Implement getArtifact(uuid,context) in FLYSUtils. flys-artifacts/trunk@2681 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Fri, 09 Sep 2011 10:01:09 +0000
parents da3c3e286c88
children f58be0d661b9
rev   line source
1095
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.utils;
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
2
1150
5f53b443d67c Implement getArtifact(uuid,context) in FLYSUtils.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1129
diff changeset
3 import org.apache.log4j.Logger;
5f53b443d67c Implement getArtifact(uuid,context) in FLYSUtils.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1129
diff changeset
4
1105
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
5 import java.util.HashMap;
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
6 import java.util.Map;
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
7
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
8 import javax.xml.xpath.XPathConstants;
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
9
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
10 import org.w3c.dom.Document;
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
11
1095
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
12 import gnu.trove.TDoubleArrayList;
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
13
1118
7398280b11a0 Write WSP file for WSPLGEN and add its filepath to the WSPLGEN job.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1105
diff changeset
14 import de.intevation.artifacts.CallContext;
7398280b11a0 Write WSP file for WSPLGEN and add its filepath to the WSPLGEN job.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1105
diff changeset
15
1105
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
16 import de.intevation.artifacts.common.utils.Config;
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
17 import de.intevation.artifacts.common.utils.XMLUtils;
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
18
1095
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
19 import de.intevation.flys.artifacts.FLYSArtifact;
1099
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
20 import de.intevation.flys.artifacts.model.RiverFactory;
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
21 import de.intevation.flys.model.River;
1095
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
22
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
23 public class FLYSUtils {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
24
1150
5f53b443d67c Implement getArtifact(uuid,context) in FLYSUtils.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1129
diff changeset
25 /** The logger that is used in this utility. */
5f53b443d67c Implement getArtifact(uuid,context) in FLYSUtils.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1129
diff changeset
26 private static Logger logger = Logger.getLogger(FLYSUtils.class);
5f53b443d67c Implement getArtifact(uuid,context) in FLYSUtils.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1129
diff changeset
27
1095
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
28 public static enum KM_MODE { RANGE, LOCATIONS, NONE };
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
29
1105
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
30 public static final String XPATH_RIVER_PROJECTION =
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
31 "/artifact-database/floodmap/river[@name=$name]/srid/@value";
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
32
1129
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
33 public static final String XPATH_SHAPEFILE_DIR =
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
34 "/artifact-database/floodmap/shapefile-path/@value";
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
35
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
36 public static final String XPATH_VELOCITY_LOGFILE =
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
37 "/artifact-database/floodmap/velocity/logfile/@path";
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
38
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
39 public static final String XPATH_MAPSERVER_URL =
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
40 "/artifact-database/floodmap/mapserver/server/@path";
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
41
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
42 public static final String XPATH_MAPFILE_PATH =
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
43 "/artifact-database/floodmap/mapserver/mapfile/@path";
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
44
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
45 public static final String XPATH_MAPFILE_TEMPLATE =
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
46 "/artifact-database/floodmap/mapserver/map-template/@path";
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
47
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
48 public static final String XPATH_MAPSERVER_TEMPLATE_PATH =
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
49 "/artifact-database/floodmap/mapserver/templates/@path";
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
50
1095
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
51
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
52 private FLYSUtils() {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
53 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
54
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
55
1118
7398280b11a0 Write WSP file for WSPLGEN and add its filepath to the WSPLGEN job.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1105
diff changeset
56 public static FLYSArtifact getArtifact(String uuid, CallContext context) {
1150
5f53b443d67c Implement getArtifact(uuid,context) in FLYSUtils.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1129
diff changeset
57 try {
5f53b443d67c Implement getArtifact(uuid,context) in FLYSUtils.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1129
diff changeset
58 return (FLYSArtifact) context.getDatabase().getRawArtifact(uuid);
5f53b443d67c Implement getArtifact(uuid,context) in FLYSUtils.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1129
diff changeset
59 }
5f53b443d67c Implement getArtifact(uuid,context) in FLYSUtils.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1129
diff changeset
60 // TODO: catch more selective
5f53b443d67c Implement getArtifact(uuid,context) in FLYSUtils.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1129
diff changeset
61 catch (Exception e) {
5f53b443d67c Implement getArtifact(uuid,context) in FLYSUtils.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1129
diff changeset
62 logger.error("Cannot get FLYSArtifact " + uuid + " from database (" + e.getMessage() + ").");
5f53b443d67c Implement getArtifact(uuid,context) in FLYSUtils.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1129
diff changeset
63 return null;
5f53b443d67c Implement getArtifact(uuid,context) in FLYSUtils.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1129
diff changeset
64 }
1118
7398280b11a0 Write WSP file for WSPLGEN and add its filepath to the WSPLGEN job.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1105
diff changeset
65 }
7398280b11a0 Write WSP file for WSPLGEN and add its filepath to the WSPLGEN job.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1105
diff changeset
66
7398280b11a0 Write WSP file for WSPLGEN and add its filepath to the WSPLGEN job.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1105
diff changeset
67
1129
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
68 /**
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
69 * Convinience function to retrieve an XPath as string with replaced config
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
70 * directory.
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
71 *
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
72 * @param xpath The XPath expression.
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
73 *
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
74 * @return a string with replaced config directory.
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
75 */
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
76 public static String getXPathString(String xpath) {
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
77 String tmp = Config.getStringXPath(xpath);
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
78 tmp = Config.replaceConfigDir(tmp);
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
79
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
80 return tmp;
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
81 }
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
82
da3c3e286c88 Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1118
diff changeset
83
1095
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
84 public static KM_MODE getKmRangeMode(FLYSArtifact flys) {
1099
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
85 String mode = flys.getDataAsString("ld_mode");
1095
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
86
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
87 if (mode == null || mode.length() == 0) {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
88 return KM_MODE.NONE;
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
89 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
90 else if (mode.equals("distance")) {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
91 return KM_MODE.RANGE;
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
92 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
93 else if (mode.equals("locations")) {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
94 return KM_MODE.LOCATIONS;
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
95 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
96 else {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
97 return KM_MODE.NONE;
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
98 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
99 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
100
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
101
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
102 public static double[] getKmRange(FLYSArtifact flys) {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
103 switch (getKmRangeMode(flys)) {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
104 case RANGE: {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
105 return getKmFromTo(flys);
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
106 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
107
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
108 case LOCATIONS: {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
109 double[] locs = getLocations(flys);
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
110 return new double[] { locs[0], locs[locs.length-1] };
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
111 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
112
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
113 case NONE: {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
114 double[] locs = getLocations(flys);
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
115 if (locs != null) {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
116 return new double[] { locs[0], locs[locs.length-1] };
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
117 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
118 else {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
119 return getKmFromTo(flys);
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
120 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
121 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
122 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
123
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
124 return new double[] { Double.NaN, Double.NaN };
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
125 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
126
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
127
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
128 public static double[] getKmFromTo(FLYSArtifact flys) {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
129 String strFrom = flys.getDataAsString("ld_from");
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
130 String strTo = flys.getDataAsString("ld_to");
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
131
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
132 if (strFrom == null || strTo == null) {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
133 return null;
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
134 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
135
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
136 try {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
137 return new double[] {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
138 Double.parseDouble(strFrom),
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
139 Double.parseDouble(strTo) };
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
140 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
141 catch (NumberFormatException nfe) {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
142 return null;
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
143 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
144 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
145
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
146
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
147 public static double[] getLocations(FLYSArtifact flys) {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
148 String locationStr = flys.getDataAsString("ld_locations");
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
149
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
150 if (locationStr == null || locationStr.length() == 0) {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
151 return null;
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
152 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
153
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
154 String[] tmp = locationStr.split(" ");
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
155 TDoubleArrayList locations = new TDoubleArrayList();
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
156
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
157 for (String l: tmp) {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
158 try {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
159 locations.add(Double.parseDouble(l));
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
160 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
161 catch (NumberFormatException nfe) {
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
162 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
163 }
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
164
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
165 locations.sort();
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
166
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
167 return locations.toNativeArray();
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
168 }
1099
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
169
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
170
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
171 /**
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
172 * Returns the selected River object based on the 'river' data that might
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
173 * have been inserted by the user.
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
174 *
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
175 * @return the selected River or null if no river has been chosen yet.
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
176 */
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
177 public static River getRiver(FLYSArtifact flys) {
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
178 String sRiver = flys.getDataAsString("river");
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
179
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
180 return (sRiver != null)
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
181 ? RiverFactory.getRiver(sRiver)
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
182 : null;
af73f196eccc Refactored to use new FLYSUtils, moved getRiver-functionality inside.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
183 }
1105
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
184
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
185
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
186 /**
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
187 * Extracts the SRID defined in the global configuration for the river
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
188 * specified in <i>artifact</i>.
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
189 *
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
190 * @param artifact The FLYSArtifact that stores the name of the river.
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
191 *
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
192 * @return the SRID as string (e.g. "31466").
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
193 */
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
194 public static String getRiverSrid(FLYSArtifact artifact) {
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
195 String river = artifact.getDataAsString("river");
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
196
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
197 if (river == null || river.length() == 0) {
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
198 return null;
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
199 }
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
200
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
201 Map<String, String> variables = new HashMap<String, String>(1);
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
202 variables.put("name", river);
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
203
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
204 Document cfg = Config.getConfig();
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
205
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
206 return (String) XMLUtils.xpath(
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
207 cfg,
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
208 XPATH_RIVER_PROJECTION,
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
209 XPathConstants.STRING,
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
210 null,
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
211 variables);
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
212 }
1095
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
213 }
1105
adb52a2005e7 Moved code to extract the river srid defined in the global configuration into FLYSUtils.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1099
diff changeset
214 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org