/**
* Initialize an LdapConfig with command line options.
*
* @param line Parsed command line arguments container.
* @return <code>LdapConfig</code> that has been initialized
* @throws Exception On errors thrown by handler.
*/
protected LdapConfig initLdapConfig(final CommandLine line) throws Exception {
final LdapConfig config = new LdapConfig();
this.initLdapProperties(config, line);
if (line.hasOption(OPT_TRACE)) {
config.setTracePackets(System.out);
}
if (config.getBindDn() != null && config.getBindCredential() == null) {
// prompt the user to enter a password
System.out.print("Enter password for service user " + config.getBindDn() + ": ");
final String pass = (new BufferedReader(new InputStreamReader(System.in))).readLine();
config.setBindCredential(pass);
}
return config;
}
