public Connection connect(String url, Properties info) throws SQLException {
if (ConnectionLogger.isInfoEnabled()) {
StringBuffer sb = new StringBuffer();
sb.append("connect to URL ").append(url).append(" with properties: ").append(info.toString());
ConnectionLogger.info(sb.toString());
}
if (!acceptsURL(url)) throw new SQLException("Invalid URL" + url);
url = "jdbc:" + url.substring(urlPrefix.length());
StringTokenizer ts = new StringTokenizer(url, ":/;=&?", false);
String targetDriver = null;
while (ts.hasMoreTokens()) {
String s = ts.nextToken();
logger.debug("s = " + s);
if (targetDriverParameter.equals(s) && ts.hasMoreTokens()) {
targetDriver = ts.nextToken();
break;
}
}
if (targetDriver == null)
throw new SQLException("Can't find targetDriver parameter in URL: " + url);
url =
url.substring(0, url.length() - targetDriver.length() - targetDriverParameter.length() - 2);
try {
Class.forName(targetDriver);
return ConnectionLoggingProxy.wrap(DriverManager.getConnection(url, info));
} catch (Exception e) {
ConnectionLogger.error(e.getMessage(), e);
throw new SQLException(e.getMessage());
}
}
static {
try {
DriverManager.registerDriver(new DriverLoggingProxy());
} catch (Exception exception) {
ConnectionLogger.error(exception.getMessage(), exception);
}
}