teichmann@5844: /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
teichmann@5844:  * Software engineering by Intevation GmbH
teichmann@5844:  *
teichmann@5992:  * This file is Free Software under the GNU AGPL (>=v3)
teichmann@5844:  * and comes with ABSOLUTELY NO WARRANTY! Check out the
teichmann@5992:  * documentation coming with Dive4Elements River for details.
teichmann@5844:  */
teichmann@5844: 
teichmann@5829: package org.dive4elements.river.backend;
sascha@3333: 
teichmann@5829: import org.dive4elements.artifacts.common.utils.Config;
teichmann@5829: 
sascha@3333: 
sascha@3333: public class SedDBCredentials
sascha@3333: extends      Credentials
sascha@3333: {
sascha@3333:     public static final String XPATH_USER =
sascha@3333:         "/artifact-database/seddb-database/user/text()";
sascha@3333: 
sascha@3333:     public static final String XPATH_PASSWORD =
sascha@3333:         "/artifact-database/seddb-database/password/text()";
sascha@3333: 
sascha@3333:     public static final String XPATH_DIALECT =
sascha@3333:         "/artifact-database/seddb-database/dialect/text()";
sascha@3333: 
sascha@3333:     public static final String XPATH_DRIVER =
sascha@3333:         "/artifact-database/seddb-database/driver/text()";
sascha@3333: 
sascha@3333:     public static final String XPATH_URL =
sascha@3333:         "/artifact-database/seddb-database/url/text()";
sascha@3333: 
teichmann@5193:     public static final String XPATH_CONNECTION_INIT_SQLS =
teichmann@5193:         "/artifact-database/seddb-database/connection-init-sqls/text()";
teichmann@5193: 
teichmann@8470:     public static final String XPATH_VALIDATION_QUERY =
teichmann@8470:         "/artifact-database/seddb-database/validation-query/text()";
teichmann@8470: 
tom@8485:     public static final String XPATH_MAX_WAIT =
tom@8485:         "/artifact-database/seddb-database/max-wait/text()";
tom@8485: 
sascha@3333:     public static final String DEFAULT_USER =
sascha@3333:         System.getProperty("flys.seddb.user", "seddb");
sascha@3333: 
sascha@3333:     public static final String DEFAULT_PASSWORD =
sascha@3333:         System.getProperty("flys.seddb.password", "seddb");
sascha@3333: 
sascha@3333:     public static final String DEFAULT_DIALECT =
sascha@3333:         System.getProperty(
sascha@3333:             "flys.seddb.dialect",
sascha@3333:             "org.hibernate.dialect.PostgreSQLDialect");
sascha@3333: 
sascha@3333:     public static final String DEFAULT_DRIVER =
sascha@3333:         System.getProperty(
sascha@3333:             "flys.seddb.driver",
sascha@3333:             "org.postgresql.Driver");
sascha@3333: 
sascha@3333:     public static final String DEFAULT_URL =
sascha@3333:         System.getProperty(
sascha@3333:             "flys.seddb.url",
sascha@3333:             "jdbc:postgresql://localhost:5432/seddb");
sascha@3333: 
teichmann@5193:     public static final String DEFAULT_CONNECTION_INIT_SQLS =
teichmann@5193:         System.getProperty(
teichmann@5193:             "flys.seddb.connection.init.sqls");
teichmann@5193: 
teichmann@8470:     public static final String DEFAULT_VALIDATION_QUERY =
teichmann@8470:         System.getProperty(
teichmann@8470:             "flys.seddb.connection.validation.query");
teichmann@8470: 
tom@8485:     public static final String DEFAULT_MAX_WAIT =
tom@8485:         System.getProperty("flys.seddb.connection.max.wait");
tom@8485: 
tom@8846:     public static final Class [] CLASSES = {};
sascha@3333: 
sascha@3333:     private static Credentials instance;
sascha@3333: 
sascha@3333:     public SedDBCredentials() {
sascha@3333:     }
sascha@3333: 
sascha@3333:     public SedDBCredentials(
sascha@3333:         String user,
sascha@3333:         String password,
sascha@3333:         String dialect,
sascha@3333:         String driver,
aheinecke@5194:         String url,
teichmann@8470:         String connectionInitSqls,
tom@8485:         String validationQuery,
tom@8485:         String maxWait
sascha@3333:     ) {
aheinecke@5194:         super(
teichmann@8470:             user, password, dialect, driver, url,
tom@8485:             connectionInitSqls, validationQuery, maxWait, CLASSES);
sascha@3333:     }
sascha@3333: 
sascha@3333:     public static synchronized Credentials getInstance() {
sascha@3333:         if (instance == null) {
sascha@3333:             String user =
sascha@3333:                 Config.getStringXPath(XPATH_USER, DEFAULT_USER);
sascha@3333:             String password =
sascha@3333:                 Config.getStringXPath(XPATH_PASSWORD, DEFAULT_PASSWORD);
sascha@3333:             String dialect =
sascha@3333:                 Config.getStringXPath(XPATH_DIALECT, DEFAULT_DIALECT);
sascha@3333:             String driver =
sascha@3333:                 Config.getStringXPath(XPATH_DRIVER, DEFAULT_DRIVER);
sascha@3333:             String url =
sascha@3333:                 Config.getStringXPath(XPATH_URL, DEFAULT_URL);
teichmann@5193:             String connectionInitSqls =
teichmann@5193:                 Config.getStringXPath(
teichmann@5193:                     XPATH_CONNECTION_INIT_SQLS,
teichmann@5193:                     DEFAULT_CONNECTION_INIT_SQLS);
teichmann@8470:             String validationQuery =
teichmann@8470:                 Config.getStringXPath(
teichmann@8470:                     XPATH_VALIDATION_QUERY,
teichmann@8470:                     DEFAULT_VALIDATION_QUERY);
tom@8485:             String maxWait =
tom@8485:                 Config.getStringXPath(XPATH_MAX_WAIT, DEFAULT_MAX_WAIT);
sascha@3333: 
sascha@3333:             instance = new SedDBCredentials(
teichmann@8470:                 user, password, dialect, driver, url,
tom@8485:                 connectionInitSqls, validationQuery, maxWait);
sascha@3333:         }
sascha@3333:         return instance;
sascha@3333:     }
sascha@3333: 
sascha@3333:     public static Credentials getDefault() {
sascha@3333:         return new SedDBCredentials(
sascha@3333:             DEFAULT_USER,
sascha@3333:             DEFAULT_PASSWORD,
sascha@3333:             DEFAULT_DIALECT,
sascha@3333:             DEFAULT_DRIVER,
teichmann@5193:             DEFAULT_URL,
teichmann@8470:             DEFAULT_CONNECTION_INIT_SQLS,
tom@8485:             DEFAULT_VALIDATION_QUERY,
tom@8485:             DEFAULT_MAX_WAIT
tom@8485:         );
sascha@3333:     }
sascha@3333: }
sascha@3333: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :