Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/datacage/DBConfig.java @ 2249:997df76c6f58

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Create title, subtitle and axes labels for charts from type historical discharge curve. flys-artifacts/trunk@3898 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Fri, 03 Feb 2012 13:42:48 +0000
parents 9a1a3080ad98
children 5642a83420f2
rev   line source
983
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.artifacts.datacage;
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
2
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
3 import de.intevation.artifacts.common.utils.Config;
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
4
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
5 import de.intevation.artifactdatabase.db.SQL;
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
6 import de.intevation.artifactdatabase.db.DBConnection;
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
7
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
8 import org.apache.log4j.Logger;
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
9
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
10 public class DBConfig
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
11 {
1015
9a1a3080ad98 Bring user specific meta data service to life.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 994
diff changeset
12 private static Logger logger = Logger.getLogger(DBConfig.class);
983
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
13
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
14 /**
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
15 * XPath to access the database driver within the global configuration.
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
16 */
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
17 public static final String DB_DRIVER =
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
18 "/artifact-database/datacage/driver/text()";
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
19 /**
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
20 * XPath to access the database URL within the global configuration.
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
21 */
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
22 public static final String DB_URL =
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
23 "/artifact-database/datacage/url/text()";
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
24 /**
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
25 * XPath to access the database use within the global configuration.
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
26 */
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
27 public static final String DB_USER =
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
28 "/artifact-database/datacage/user/text()";
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
29 /**
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
30 * XPath to access the database password within the global configuration.
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
31 */
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
32 public static final String DB_PASSWORD =
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
33 "/artifact-database/datacage/password/text()";
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
34
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
35 /**
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
36 * The default database driver: H2
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
37 */
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
38 public static final String DEFAULT_DRIVER =
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
39 "org.h2.Driver";
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
40
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
41 /**
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
42 * The default database user: ""
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
43 */
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
44 public static final String DEFAULT_USER = "";
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
45
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
46 /**
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
47 * The default database password: ""
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
48 */
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
49 public static final String DEFAULT_PASSWORD = "";
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
50
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
51
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
52 public static final String DEFAULT_URL =
994
3f9d46dd259c Fixed default connection URL to use a namend in-mermory database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 983
diff changeset
53 "jdbc:h2:mem:datacage;INIT=RUNSCRIPT FROM '${artifacts.config.dir}/datacage.sql'";
983
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
54
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
55 public static final String RESOURCE_PATH = "/datacage-sql";
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
56
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
57 private static DBConfig instance;
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
58
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
59 protected DBConnection dbConnection;
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
60 protected SQL sql;
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
61
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
62 public DBConfig() {
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
63 }
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
64
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
65 public DBConfig(DBConnection dbConnection, SQL sql) {
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
66 this.dbConnection = dbConnection;
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
67 this.sql = sql;
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
68 }
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
69
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
70 public static synchronized DBConfig getInstance() {
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
71 if (instance == null) {
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
72 instance = createInstance();
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
73 }
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
74 return instance;
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
75 }
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
76
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
77 protected static DBConfig createInstance() {
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
78 String driver = Config.getStringXPath(
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
79 DB_DRIVER, DEFAULT_DRIVER);
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
80
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
81 String url = Config.getStringXPath(
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
82 DB_URL, DEFAULT_URL);
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
83
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
84 url = Config.replaceConfigDir(url);
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
85
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
86 String user = Config.getStringXPath(
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
87 DB_USER, DEFAULT_USER);
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
88
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
89 String password = Config.getStringXPath(
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
90 DB_PASSWORD, DEFAULT_PASSWORD);
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
91
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
92 DBConnection dbConnection = new DBConnection(
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
93 driver, url, user, password);
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
94
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
95 SQL sql = new SQL(DBConfig.class, RESOURCE_PATH, driver);
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
96
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
97 return new DBConfig(dbConnection, sql);
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
98 }
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
99
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
100 public DBConnection getDBConnection() {
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
101 return dbConnection;
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
102 }
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
103
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
104 public SQL getSQL() {
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
105 return sql;
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
106 }
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
107 }
4ea5f5a2284e Ajusted datacage to use the SQL infrastructure from the artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
108 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org