Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/MetaDataService.java @ 971:d0c9a5f32c30

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Prepared the FLYSArtifactCollection to support the storage of already loaded recommendations. flys-artifacts/trunk@2396 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Fri, 22 Jul 2011 11:18:00 +0000
parents e456aca4eb7b
children 30c85cb33a50
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 java.sql.Connection;
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
4 import java.sql.SQLException;
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
5
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
6 import org.w3c.dom.Document;
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
7
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
8 import org.apache.log4j.Logger;
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
9
415
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
10 import java.util.Map;
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
11 import java.util.HashMap;
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
12
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.Artifact;
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
14 import de.intevation.artifacts.CallMeta;
966
a63d79107289 Adjusted services to implement changed signature.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 950
diff changeset
15 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
16 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
17 import de.intevation.artifacts.ArtifactDatabaseException;
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
18
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
19 import de.intevation.artifactdatabase.DefaultService;
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
20
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
21 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
22 import de.intevation.artifacts.common.utils.StringUtils;
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
23
421
24b53f9aa9dc MetaDataService: Make incoming XML symmetric to DistanceInfoService.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 415
diff changeset
24 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
25
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
26 import de.intevation.flys.artifacts.services.meta.Builder;
950
22bc87a42a0d First step to factor out the "Datenkorb" logic into a service independent singleton.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 948
diff changeset
27 import de.intevation.flys.artifacts.services.meta.DataCage;
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
28
970
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
29 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
30
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
31 import de.intevation.flys.backend.SessionHolder;
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
32
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
33 import org.hibernate.Session;
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
34
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
35 import org.hibernate.jdbc.Work;
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
36
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
37 public class MetaDataService
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
38 extends DefaultService
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
39 {
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
40 private static Logger log = Logger.getLogger(MetaDataService.class);
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
41
969
2c8fc60125b9 Meta data template: Allow '-' in variable names.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 966
diff changeset
42 // old service. To be removed
421
24b53f9aa9dc MetaDataService: Make incoming XML symmetric to DistanceInfoService.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 415
diff changeset
43 public static final String XPATH_RIVER = "/art:river/text()";
415
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
44
970
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
45 public static final String XPATH_UUID = "/art:uuid/@value";
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
46 public static final String XPATH_OUTS = "/art:outs/@value";
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
47 public static final String XPATH_FILTERS = "/art:filters/@value";
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
48
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
49 /** The global context key of the artifact database */
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
50 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
51 "global.artifact.database";
969
2c8fc60125b9 Meta data template: Allow '-' in variable names.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 966
diff changeset
52
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
53 public MetaDataService() {
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
54 }
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
55
415
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
56 protected static Map<String, Object> extractParameters(Document data) {
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
57 HashMap<String, Object> parameters = new HashMap<String, Object>();
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
58
421
24b53f9aa9dc MetaDataService: Make incoming XML symmetric to DistanceInfoService.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 415
diff changeset
59 String river = XMLUtils.xpathString(
24b53f9aa9dc MetaDataService: Make incoming XML symmetric to DistanceInfoService.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 415
diff changeset
60 data, XPATH_RIVER, ArtifactNamespaceContext.INSTANCE);
415
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
61
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
62 if (river == null || (river = river.trim()).length() == 0) {
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
63 river = "%"; // matches all rivers
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
64 }
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
65
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
66 parameters.put("river", river);
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
67
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
68 return parameters;
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
69 }
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
70
970
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
71 /** The old service. To be removed. */
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
72 protected Document oldService(Document data) {
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
73
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
74 final Document result = XMLUtils.newDocument();
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
75
950
22bc87a42a0d First step to factor out the "Datenkorb" logic into a service independent singleton.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 948
diff changeset
76 final Builder builder = DataCage.getInstance().getBuilder();
22bc87a42a0d First step to factor out the "Datenkorb" logic into a service independent singleton.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 948
diff changeset
77
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
78 if (builder == null) {
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
79 log.error("MetaDataService is not setup properly.");
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
80 return result;
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
81 }
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
82
415
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
83 final Map<String, Object> parameters = extractParameters(data);
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
84
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
85 Session session = SessionHolder.acquire();
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
86 try {
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
87 session.doWork(new Work() {
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
88 @Override
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
89 public void execute(Connection connection)
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
90 throws SQLException
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
91 {
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
92 log.debug("MetaDataService.execute");
415
7c018f466d6d Datacage: Added river parameter to meta data services.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 372
diff changeset
93 builder.build(connection, result, parameters);
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
94 }
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
95 });
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
96 }
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
97 finally {
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
98 session.close();
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
99 SessionHolder.release();
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
100 }
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
101
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
102 return result;
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
103 }
970
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
104
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
105 protected Document newService(
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
106 String uuid,
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
107 String outsString,
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
108 String filters,
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
109 GlobalContext globalContext
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
110 ) {
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
111 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
112
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
113 if (!StringUtils.checkUUID(uuid)) {
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
114 log.warn("'" + uuid + "' is not a UUID");
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
115 return result;
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
116 }
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
117
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
118 Object dbObject =
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
119 (ArtifactDatabase)globalContext.get(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
120
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
121 if (!(dbObject instanceof ArtifactDatabase)) {
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
122 log.error("Cannot find artifact database");
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
123 return result;
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
124 }
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
125
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
126 ArtifactDatabase db = (ArtifactDatabase)dbObject;
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
127
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
128 Artifact artifact;
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
129
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
130 try {
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
131 artifact = db.getRawArtifact(uuid);
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
132 }
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
133 catch (ArtifactDatabaseException adbe) {
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
134 log.warn("fetching artifact failed", adbe);
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
135 return result;
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
136 }
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
137
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
138 if (!(artifact instanceof FLYSArtifact)) {
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
139 log.warn("artifact is not a FLYS artifact.");
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
140 return result;
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
141 }
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
142
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
143 FLYSArtifact flysArtifact = (FLYSArtifact)artifact;
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
144
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
145 String [] outs = outsString.split("\\s*,\\s*");
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
146
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
147 Map<String, Object> extras;
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
148
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
149 if (filters != null) {
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
150 extras = new HashMap<String, Object>();
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
151 for (String filter: filters.split("\\s*,\\*s")) {
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
152 extras.put(filter, "true");
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
153 }
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
154 }
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
155 else {
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
156 extras = null;
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
157 }
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
158
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
159 DataCage dc = DataCage.getInstance();
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
160
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
161 dc.recommend(flysArtifact, outs, extras, result);
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
162
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
163 return result;
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
164 }
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
165
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
166 @Override
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
167 public Document process(
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
168 Document data,
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
169 GlobalContext globalContext,
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
170 CallMeta callMeta
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
171 ) {
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
172 log.debug("MetaDataService.process");
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
173
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
174 String uuid = XMLUtils.xpathString(
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
175 data, XPATH_UUID, ArtifactNamespaceContext.INSTANCE);
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
176
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
177 String outs = XMLUtils.xpathString(
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
178 data, XPATH_OUTS, ArtifactNamespaceContext.INSTANCE);
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 String filters = XMLUtils.xpathString(
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
181 data, XPATH_FILTERS, ArtifactNamespaceContext.INSTANCE);
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
182
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
183 return uuid != null && outs != null
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
184 ? newService(uuid, outs, filters, globalContext)
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
185 : oldService(data);
e456aca4eb7b meta data service: Adjusted to use the DataCage recommendations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 969
diff changeset
186 }
372
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
187 }
fc3cf0ef777e Added meta data service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
188 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org