Examples with JdbcDataSource org.opennms.netmgt.config.opennmsDataSources.JdbcDataSource used on opensource projects

Example 11 with JdbcDataSource

use of org.opennms.netmgt.config.opennmsDataSources.JdbcDataSource in project opennms by OpenNMS.

the class ReportCompiler method initializeSingleInstanceDatabase.

/**
 * Initializes a single instance DB connection factory.
 * <p>From <code>org.opennms.netmgt.poller.MonitorTester</code></p>
 */
private static void initializeSingleInstanceDatabase() {
    try {
        final File cfgFile = ConfigFileConstants.getFile(ConfigFileConstants.OPENNMS_DATASOURCE_CONFIG_FILE_NAME);
        final DataSourceConfiguration dsc = JaxbUtils.unmarshal(DataSourceConfiguration.class, cfgFile);
        boolean found = false;
        for (JdbcDataSource jds : dsc.getJdbcDataSourceCollection()) {
            if (jds.getName().equals("opennms")) {
                System.out.printf("Initializing datatabase %s\n", jds.getUrl());
                DataSourceFactory.setInstance(new SimpleDataSource(jds));
                found = true;
            }
        }
        if (!found) {
            System.err.printf("Error: Can't find OpenNMS database configuration.\n");
            System.exit(1);
        }
    } catch (Exception e) {
        System.err.printf("Error: Can't initialize OpenNMS database connection factory. %s\n", e.getMessage());
        System.exit(1);
    }
}