Mercurial > dive4elements > river

annotate flys-client/src/main/java/org/dive4elements/river/client/client/Config.java @ 5835:821a02bbfb4e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fixed internal java dependencies
author Sascha L. Teichmann <teichmann@intevation.de>
date Thu, 25 Apr 2013 13:12:15 +0200
parents f507086aa94b
children
rev   line source
5835
821a02bbfb4e Fixed internal java dependencies
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5834
diff changeset
1 package org.dive4elements.river.client.client;
9
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
2
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: 9
diff changeset
3 import com.google.gwt.i18n.client.LocaleInfo;
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: 9
diff changeset
4
9
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
5 import com.google.gwt.xml.client.Document;
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
6 import com.google.gwt.xml.client.Node;
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
7
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
8
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
9 /**
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
10 * A class that is used to handle the global configuration of this client. You
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
11 * can retrieve an instance of this class using the <code>getInstance</code>
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
12 * methods. <b>NOTE:</b> the configuration is initialized using {@link
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
13 * getInstance(Document)} the first time.
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
14 *
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
15 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
16 */
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
17 public class Config {
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
18
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
19 /** The instance of the configuration. */
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
20 protected static Config INSTANCE;
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
21
1347
d81533df4138 Minor cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 585
diff changeset
22 /** The xml document that contains the configuration options. */
9
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
23 protected Document config;
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
24
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
25
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
26 /**
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
27 * Get an instance by using {@link getInstance(Document)} or {@link
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
28 * getInstance()}.
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
29 */
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
30 private Config(Document config) {
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
31 this.config = config;
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
32 }
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
33
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
34
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
35 /**
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
36 * Returns an instance of this class and initializes the configuration of
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
37 * this has not been done so far.
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
38 *
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
39 * @param config The client configuration.
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
40 *
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
41 * @return an instance of this Config class.
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
42 */
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
43 public static Config getInstance(Document config) {
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
44 if (INSTANCE == null) {
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
45 INSTANCE = new Config(config);
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
46 }
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
47
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
48 return INSTANCE;
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
49 }
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
50
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
51
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
52 /**
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
53 * Returns an instance of this class. If it has not been initialized with a
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
54 * valid configuration, null is returned.
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
55 *
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
56 * @return an instance of this class or null, if the Config has not been
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
57 * initialized using {@link getInstance(Document)} so far.
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
58 */
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
59 public static Config getInstance() {
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
60 return INSTANCE;
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
61 }
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
62
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
63
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
64 /**
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
65 * Returns the URL of the artifact server.
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
66 *
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
67 * @return the artifact server url.
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
68 */
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
69 public String getServerUrl() {
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
70 Node server = config.getElementsByTagName("server").item(0);
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
71 return server.getFirstChild().getNodeValue();
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
72 }
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: 9
diff changeset
73
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: 9
diff changeset
74
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: 9
diff changeset
75 /**
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: 9
diff changeset
76 * Returns the name of the current locale.
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: 9
diff changeset
77 *
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: 9
diff changeset
78 * @return the name of the current locale.
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: 9
diff changeset
79 */
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: 9
diff changeset
80 public String getLocale() {
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: 9
diff changeset
81 return LocaleInfo.getCurrentLocale().getLocaleName();
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: 9
diff changeset
82 }
585
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
83
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
84
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
85 /**
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
86 * Returns the integer configured at
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
87 * <i>/config/projectlist/update-interval/text()</i> or -1 if an error
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
88 * occured or no such option is defined.
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
89 *
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
90 * @return the update interval of the project list.
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
91 */
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
92 public int getProjectListUpdateInterval() {
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
93 Node projectlist = config.getElementsByTagName("projectlist").item(0);
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
94
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
95 if (projectlist == null) {
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
96 return -1;
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
97 }
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
98
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
99 Node interval = config.getElementsByTagName("update-interval").item(0);
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
100
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
101 if (interval == null) {
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
102 return -1;
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
103 }
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
104
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
105 String value = interval.getFirstChild().getNodeValue();
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
106
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
107 return value != null ? Integer.valueOf(value) : -1;
ab7ec931bae2 #22 Introduced a polling mechanism to refresh the projects of a user in the project list.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 252
diff changeset
108 }
9
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
109 }
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
110 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org