/// <summary>
/// Standard Constructor
/// </summary>
/// <param name="directoryName"></param>
public OracleHome(string directoryName)
{
ClientPath = directoryName ?? throw new ArgumentNullException(nameof(directoryName));
string netWork = Path.Combine(ClientPath, "network", "admin");
m_TnsNames = new Lazy <TnsNames>(() => TnsNames.Load(Path.Combine(netWork, "tnsnames.ora")));
m_Ldap = new Lazy <IReadOnlyDictionary <string, string> >(() => ReadAsDictionary(Path.Combine(netWork, "ldap.ora")));
m_SqlNet = new Lazy <IReadOnlyDictionary <string, string> >(() => ReadAsDictionary(Path.Combine(netWork, "sqlnet.ora")));
}