annotate artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactContext.java @ 406:10aa92f2eca0

Add a account column to the users table artifacts/trunk@5242 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Bjoern Ricks <bjoern.ricks@intevation.de>
date Thu, 23 Aug 2012 13:33:27 +0000
parents b77465617071
children
rev   line source
100
933bbc9fc11f Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 90
diff changeset
1 /*
933bbc9fc11f Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 90
diff changeset
2 * Copyright (c) 2010 by Intevation GmbH
933bbc9fc11f Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 90
diff changeset
3 *
933bbc9fc11f Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 90
diff changeset
4 * This program is free software under the LGPL (>=v2.1)
933bbc9fc11f Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 90
diff changeset
5 * Read the file LGPL.txt coming with the software for details
933bbc9fc11f Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 90
diff changeset
6 * or visit http://www.gnu.org/licenses/ if it does not exist.
933bbc9fc11f Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 90
diff changeset
7 */
933bbc9fc11f Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 90
diff changeset
8
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
9 package de.intevation.artifactdatabase;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
10
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
11 import java.util.HashMap;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
12
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
13 import org.w3c.dom.Document;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
14
293
a367a0d011af Set an interface for the global context; added a method to the artifact database to return an instance of an Artifact.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 100
diff changeset
15 import de.intevation.artifacts.GlobalContext;
a367a0d011af Set an interface for the global context; added a method to the artifact database to return an instance of an Artifact.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 100
diff changeset
16
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
17 /**
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
18 * Default implementation of the context.
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
19 * Besides of the configuration it hosts a map to store key/value pairs.
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
20 *
77
48d1a9a082c2 Bring @author javadoc tags in form '@author <a href="john.doe@example.com">John Doe</a>'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 5
diff changeset
21 * @author <a href="mailto:sascha.teichmann@intevation.de">Sascha L. Teichmann</a>
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
22 */
293
a367a0d011af Set an interface for the global context; added a method to the artifact database to return an instance of an Artifact.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 100
diff changeset
23 public class DefaultArtifactContext implements GlobalContext
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
24 {
90
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
25 /**
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
26 * The global configuration document of the artifact database.
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
27 */
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
28 protected Document config;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
29
90
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
30 /**
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
31 * Custom key/value pairs to be used globally in the whole server.
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
32 */
395
b77465617071 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 293
diff changeset
33 protected HashMap map;
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
34
90
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
35 /**
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
36 * Default constructor
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
37 */
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
38 public DefaultArtifactContext() {
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
39 this(null);
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
40 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
41
90
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
42 /**
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
43 * Constructor to create a context with a given global
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
44 * configuration document and an empty map of custom
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
45 * key/value pairs.
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
46 * @param config
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
47 */
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
48 public DefaultArtifactContext(Document config) {
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
49 this.config = config;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
50 map = new HashMap();
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
51 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
52
90
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
53 /**
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
54 * Fetch a custom value from the global key/value map using
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
55 * a given key.
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
56 * @param key The key.
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
57 * @return The stored value or null if no value was found under
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
58 * this key.
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
59 */
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
60 public synchronized Object get(Object key) {
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
61 return map.get(key);
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
62 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
63
90
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
64 /**
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
65 * Store a custom key/value pair in the global map.
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
66 * @param key The key to store
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
67 * @param value The value to store
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
68 * @return The old value registered under the key or null
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
69 * if none wa there before.
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
70 */
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
71 public synchronized Object put(Object key, Object value) {
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
72 return map.put(key, value);
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
73 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
74
90
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
75 /**
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
76 * Returns a reference to the global configuration document.
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
77 * @return The global configuration document.
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
78 */
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
79 public Document getConfig() {
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
80 return config;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
81 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
82 }
90
68285f7bc476 More javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
83 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

http://dive4elements.wald.intevation.org