Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/server/CreateCollectionServiceImpl.java @ 581:210339fd1a34

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Removed more expensive XPath. flys-client/trunk@2169 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Mon, 20 Jun 2011 16:25:48 +0000
parents 924da6695800
children 53ad6dd2cb2b
rev   line source
26
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.client.server;
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
2
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
3 import org.w3c.dom.Document;
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
4
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
5 import com.google.gwt.user.server.rpc.RemoteServiceServlet;
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
6
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
7 import de.intevation.artifacts.common.ArtifactNamespaceContext;
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
8 import de.intevation.artifacts.common.utils.ClientProtocolUtils;
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
9 import de.intevation.artifacts.common.utils.XMLUtils;
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
10
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
11 import de.intevation.artifacts.httpclient.exceptions.ConnectionException;
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
12 import de.intevation.artifacts.httpclient.http.HttpClient;
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
13 import de.intevation.artifacts.httpclient.http.HttpClientImpl;
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
14 import de.intevation.artifacts.httpclient.http.response.DocumentResponseHandler;
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
15
215
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 71
diff changeset
16 import de.intevation.flys.client.shared.exceptions.ServerException;
71
987567f31200 Adjusted the return type of the CreateCollectionService and added code to react on Collection changes (like output modes).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 26
diff changeset
17 import de.intevation.flys.client.shared.model.Collection;
987567f31200 Adjusted the return type of the CreateCollectionService and added code to react on Collection changes (like output modes).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 26
diff changeset
18 import de.intevation.flys.client.shared.model.DefaultCollection;
26
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
19 import de.intevation.flys.client.client.services.CreateCollectionService;
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
20
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
21
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
22 /**
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
23 * This interface provides the createCollection service to create new
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
24 * collections in the artifact server.
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
25 *
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
26 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
27 */
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
28 public class CreateCollectionServiceImpl
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
29 extends RemoteServiceServlet
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
30 implements CreateCollectionService
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
31 {
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
32 /** XPath to figure out the uuid of the created collection.*/
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
33 public static final String XPATH_COLLECTION_UUID =
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
34 "/art:result/art:artifact-collection/@art:uuid";
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
35
215
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 71
diff changeset
36 /** Error message key that is thrown if an error occured while creating
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 71
diff changeset
37 * a new collection.*/
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 71
diff changeset
38 public static final String ERROR_CREATE_COLLECTION =
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 71
diff changeset
39 "error_create_collection";
26
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
40
215
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 71
diff changeset
41
229
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 215
diff changeset
42 public Collection create(String serverUrl, String locale, String ownerId)
215
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 71
diff changeset
43 throws ServerException
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 71
diff changeset
44 {
71
987567f31200 Adjusted the return type of the CreateCollectionService and added code to react on Collection changes (like output modes).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 26
diff changeset
45 System.out.println("Start creating a new collection.");
26
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
46
71
987567f31200 Adjusted the return type of the CreateCollectionService and added code to react on Collection changes (like output modes).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 26
diff changeset
47 Document create =
987567f31200 Adjusted the return type of the CreateCollectionService and added code to react on Collection changes (like output modes).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 26
diff changeset
48 ClientProtocolUtils.newCreateCollectionDocument(null);
229
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 215
diff changeset
49 HttpClient client = new HttpClientImpl(serverUrl, locale);
26
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
50
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
51 try {
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
52 Document doc = (Document) client.createCollection(
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
53 create, ownerId, new DocumentResponseHandler());
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
54
71
987567f31200 Adjusted the return type of the CreateCollectionService and added code to react on Collection changes (like output modes).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 26
diff changeset
55 String uuid = XMLUtils.xpathString(
26
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
56 doc, XPATH_COLLECTION_UUID, ArtifactNamespaceContext.INSTANCE);
71
987567f31200 Adjusted the return type of the CreateCollectionService and added code to react on Collection changes (like output modes).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 26
diff changeset
57
215
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 71
diff changeset
58 if (uuid == null || uuid.trim().length() == 0) {
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 71
diff changeset
59 throw new ServerException(ERROR_CREATE_COLLECTION);
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 71
diff changeset
60 }
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 71
diff changeset
61
71
987567f31200 Adjusted the return type of the CreateCollectionService and added code to react on Collection changes (like output modes).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 26
diff changeset
62 return new DefaultCollection(uuid);
26
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
63 }
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
64 catch (ConnectionException ce) {
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
65 System.err.println(ce.getLocalizedMessage());
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
66 }
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
67
215
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 71
diff changeset
68 throw new ServerException(ERROR_CREATE_COLLECTION);
26
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
69 }
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
70 }
c19985f75118 Implemented a service that triggers the artifact-collection creation in the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
71 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org