Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/MetaDataService.java @ 4740:fb135e1dfa35

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added 'type' attribute to <dc:variable/> element. If an optional 'type' attribute is given the result of the XPATH expression is interpreted as this type. Valid values are 'number', 'bool', 'node' and 'nodeset'. All other defaults to 'string' which also is the default if nor type is given.
author Sascha L. Teichmann <teichmann@intevation.de>
date Wed, 02 Jan 2013 15:31:53 +0100
parents afd817b006b7
children 9bddb6f5baa0
rev   line source
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.artifacts.services;
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
2
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
3 import org.w3c.dom.Document;
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
4
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
5 import org.apache.log4j.Logger;
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
6
415
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
7 import java.util.Map;
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
8 import java.util.HashMap;
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
9
970
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
10 import de.intevation.artifacts.Artifact;
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
11 import de.intevation.artifacts.CallMeta;
966
a63d79107289 Adjusted services to implement changed signature.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 950
diff changeset
12 import de.intevation.artifacts.GlobalContext;
970
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
13 import de.intevation.artifacts.ArtifactDatabase;
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
14 import de.intevation.artifacts.ArtifactDatabaseException;
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
15
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
16 import de.intevation.artifacts.common.utils.XMLUtils;
970
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
17 import de.intevation.artifacts.common.utils.StringUtils;
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
18
421
24b53f9aa9dc MetaDataService: Make incoming XML symmetric to DistanceInfoService.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 415
diff changeset
19 import de.intevation.artifacts.common.ArtifactNamespaceContext;
24b53f9aa9dc MetaDataService: Make incoming XML symmetric to DistanceInfoService.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 415
diff changeset
20
1015
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
21 import de.intevation.flys.artifacts.datacage.Recommendations;
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
22
970
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
23 import de.intevation.flys.artifacts.FLYSArtifact;
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
24
4529
b70dedac4c7e MetaDataService: Added comment from ChangeLog.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3076
diff changeset
25
b70dedac4c7e MetaDataService: Added comment from ChangeLog.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3076
diff changeset
26 /**
b70dedac4c7e MetaDataService: Added comment from ChangeLog.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3076
diff changeset
27 * Following XPaths are evaluated on the incoming document.
b70dedac4c7e MetaDataService: Added comment from ChangeLog.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3076
diff changeset
28 *
b70dedac4c7e MetaDataService: Added comment from ChangeLog.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3076
diff changeset
29 * "/art:meta/art:artifact-id/@value" The UUID of the artifact. Optional.
b70dedac4c7e MetaDataService: Added comment from ChangeLog.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3076
diff changeset
30 * Used to fill the template enviroment.
b70dedac4c7e MetaDataService: Added comment from ChangeLog.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3076
diff changeset
31 * "/art:meta/art:user-id/@value" The UUID of the user. Optional.
b70dedac4c7e MetaDataService: Added comment from ChangeLog.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3076
diff changeset
32 * If given the user specific template is filled.
b70dedac4c7e MetaDataService: Added comment from ChangeLog.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3076
diff changeset
33 * "/art:meta/art:outs/@value" The list of outs used to recommend for the
b70dedac4c7e MetaDataService: Added comment from ChangeLog.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3076
diff changeset
34 * various outputs.
b70dedac4c7e MetaDataService: Added comment from ChangeLog.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3076
diff changeset
35 * "/art:meta/art:parameters/@value" A list of key/value pairs to inject more
b70dedac4c7e MetaDataService: Added comment from ChangeLog.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3076
diff changeset
36 * filters to the templating.
b70dedac4c7e MetaDataService: Added comment from ChangeLog.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3076
diff changeset
37 */
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
38 public class MetaDataService
1633
f84ddc205c8b Made MetaDataService a subclass of FLYSService.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1029
diff changeset
39 extends FLYSService
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
40 {
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
41 private static Logger log = Logger.getLogger(MetaDataService.class);
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
42
1015
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
43 public static final String XPATH_ARTIFACT_ID = "/art:meta/art:artifact-id/@value";
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
44 public static final String XPATH_USER_ID = "/art:meta/art:user-id/@value";
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
45 public static final String XPATH_OUTS = "/art:meta/art:outs/@value";
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
46 public static final String XPATH_PARAMETERS = "/art:meta/art:parameters/@value";
970
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
47
1029
3f3988bb6284 Picky Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1016
diff changeset
48 /** The global context key of the artifact database. */
970
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
49 public static final String ARTIFACT_DATA_BASE_KEY =
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
50 "global.artifact.database";
969
2c8fc60125b9 Meta data template: Allow '-' in variable names.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 966
diff changeset
51
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
52 public MetaDataService() {
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
53 }
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
54
1015
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
55 @Override
1633
f84ddc205c8b Made MetaDataService a subclass of FLYSService.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1029
diff changeset
56 protected Document doProcess(
1015
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
57 Document data,
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
58 GlobalContext globalContext,
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
59 CallMeta callMeta
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
60 ) {
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
61 log.debug("MetaDataService.process");
415
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
62
1015
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
63 String artifactId = XMLUtils.xpathString(
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
64 data, XPATH_ARTIFACT_ID, ArtifactNamespaceContext.INSTANCE);
415
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
65
1016
ff7b81cf9999 Meta data service: Be a bit more tolerant about empty strings for UUIDs of artifact and user.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1015
diff changeset
66 if (artifactId != null
ff7b81cf9999 Meta data service: Be a bit more tolerant about empty strings for UUIDs of artifact and user.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1015
diff changeset
67 && (artifactId = artifactId.trim()).length() == 0) {
ff7b81cf9999 Meta data service: Be a bit more tolerant about empty strings for UUIDs of artifact and user.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1015
diff changeset
68 artifactId = null;
ff7b81cf9999 Meta data service: Be a bit more tolerant about empty strings for UUIDs of artifact and user.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1015
diff changeset
69 }
ff7b81cf9999 Meta data service: Be a bit more tolerant about empty strings for UUIDs of artifact and user.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1015
diff changeset
70
1015
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
71 String userId = XMLUtils.xpathString(
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
72 data, XPATH_USER_ID, ArtifactNamespaceContext.INSTANCE);
415
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
73
1016
ff7b81cf9999 Meta data service: Be a bit more tolerant about empty strings for UUIDs of artifact and user.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1015
diff changeset
74 if (userId != null
ff7b81cf9999 Meta data service: Be a bit more tolerant about empty strings for UUIDs of artifact and user.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1015
diff changeset
75 && (userId = userId.trim()).length() == 0) {
ff7b81cf9999 Meta data service: Be a bit more tolerant about empty strings for UUIDs of artifact and user.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1015
diff changeset
76 userId = null;
ff7b81cf9999 Meta data service: Be a bit more tolerant about empty strings for UUIDs of artifact and user.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1015
diff changeset
77 }
ff7b81cf9999 Meta data service: Be a bit more tolerant about empty strings for UUIDs of artifact and user.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1015
diff changeset
78
1015
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
79 String outs = XMLUtils.xpathString(
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
80 data, XPATH_OUTS, ArtifactNamespaceContext.INSTANCE);
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
81
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
82 String parameters = XMLUtils.xpathString(
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
83 data, XPATH_PARAMETERS, ArtifactNamespaceContext.INSTANCE);
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
84
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
85 return doService(
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
86 artifactId, userId, outs, parameters, globalContext);
415
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
87 }
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
88
1015
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
89 protected static Map<String, Object> splitParameters(
974
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
90 String parameters,
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
91 Map<String, Object> data
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
92 ) {
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
93 if (parameters != null) {
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
94 String [] parts = parameters.split("\\s*;\\s*");
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
95 for (String part: parts) {
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
96 String [] kv = part.split("\\s*:\\s*");
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
97 if (kv.length < 2 || (kv[0] = kv[0].trim()).length() == 0) {
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
98 continue;
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
99 }
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
100 String [] values = kv[1].split("\\s*,\\s*");
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
101 data.put(kv[0], values.length == 1 ? values[0] : values);
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
102 }
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
103 }
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
104 return data;
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
105 }
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
106
4589
afd817b006b7 Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4529
diff changeset
107 /** Return the document containing matched stuff from meta-data.xml. */
1015
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
108 protected Document doService(
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
109 String artifactId,
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
110 String userId,
970
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
111 String outsString,
974
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
112 String parameters,
970
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
113 GlobalContext globalContext
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
114 ) {
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
115 Document result = XMLUtils.newDocument();
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
116
974
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
117 FLYSArtifact flysArtifact;
970
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
118
975
a111f0984706 meta data service: Added 'if log.isDebugEnabled() {}'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 974
diff changeset
119 if (log.isDebugEnabled()) {
1015
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
120 log.debug("artifact : " + artifactId);
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
121 log.debug("user : " + userId);
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
122 log.debug("outs : " + outsString);
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
123 log.debug("parameters: " + parameters);
975
a111f0984706 meta data service: Added 'if log.isDebugEnabled() {}'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 974
diff changeset
124 }
970
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
125
1015
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
126 if (userId != null && !StringUtils.checkUUID(userId)) {
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
127 log.warn("'" + userId + "' is not a UUID");
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
128 return result;
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
129 }
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
130
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
131 if (artifactId != null) {
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
132 if (!StringUtils.checkUUID(artifactId)) {
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
133 log.warn("'" + artifactId + "' is not a UUID");
974
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
134 return result;
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
135 }
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
136
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
137 Object dbObject =
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
138 (ArtifactDatabase)globalContext.get(ARTIFACT_DATA_BASE_KEY);
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
139
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
140 if (!(dbObject instanceof ArtifactDatabase)) {
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
141 log.error("Cannot find artifact database");
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
142 return result;
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
143 }
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
144
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
145 ArtifactDatabase db = (ArtifactDatabase)dbObject;
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
146
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
147 Artifact artifact;
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
148
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
149 try {
1015
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
150 artifact = db.getRawArtifact(artifactId);
974
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
151 }
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
152 catch (ArtifactDatabaseException adbe) {
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
153 log.warn("fetching artifact failed", adbe);
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
154 return result;
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
155 }
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
156
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
157 if (!(artifact instanceof FLYSArtifact)) {
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
158 log.warn("artifact is not a FLYS artifact.");
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
159 return result;
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
160 }
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
161
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
162 flysArtifact = (FLYSArtifact)artifact;
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
163 }
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
164 else {
30c85cb33a50 meta data service: made artifact optional and allow passing extra parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 970
diff changeset
165 flysArtifact = null;
970
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
166 }
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
167
1015
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
168
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
169 Map<String, Object> data = splitParameters(
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
170 parameters, new HashMap<String, Object>());
970
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
171
1016
ff7b81cf9999 Meta data service: Be a bit more tolerant about empty strings for UUIDs of artifact and user.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1015
diff changeset
172 String [] outs = outsString == null
ff7b81cf9999 Meta data service: Be a bit more tolerant about empty strings for UUIDs of artifact and user.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1015
diff changeset
173 ? new String [0]
ff7b81cf9999 Meta data service: Be a bit more tolerant about empty strings for UUIDs of artifact and user.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1015
diff changeset
174 : outsString.split("\\s*,\\s*");
3076
5642a83420f2 FLYS artifacts: Removed trailing whitespace.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1633
diff changeset
175
1015
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
176 Recommendations rec = Recommendations.getInstance();
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
177 rec.recommend(
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 998
diff changeset
178 flysArtifact, userId, outs, data, result);
970
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
179
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
180 return result;
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
181 }
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
182 }
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
183 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org