String dbProperty = props.getProperty("db").replaceAll("jdbc:", "-url=jdbc:");
dbProperty = dbProperty.substring(dbProperty.indexOf('-'));
SOSArguments dbArguments = new SOSArguments(dbProperty);
SOSConnection conn = SOSConnection.createInstance(
props.getProperty("db_class"),
dbArguments.as_string("-class=", ""),
dbArguments.as_string("-url=", ""),
dbArguments.as_string("-user=", ""),
dbArguments.as_string("-password=", ""),