/// <summary>
/// Call this method from a web service that needs to be closed.
/// </summary>
public static void RemoveHandler(IClosableWeb H)
{
ClosableModule M = Closer;
if (M != null)
{
M.StopHandle(H);
}
}
///<summary>
///Default constructor, opens the connection. Checks to see if the class is
///initialized, and initializes it first if not.
///</summary>
public SqlWebService()
{
Type T = this.GetType();
if (ConnectionString == null)
{
GetConnectionInfo(T.Name);
}
InitializeComponent();
ClosableModule.SetHandler(this);
}
/// <summary>
/// Constructor gets the Service name and credentials from the config file.
/// </summary>
public SoapHttpClientProtocol() : base()
{
ClosableModule.SetHandler(this);
Type T = this.GetType();
if (UrlCache[T.Name] == null)
{
GetUrlInfo(T);
}
Initialize();
}
/// <summary>
/// Call this method from a web service that needs to be closed. Will throw
/// an exception if module isn't installed.
/// </summary>
public static bool SetHandler(IClosableWeb H)
{
ClosableModule M = Closer;
if (M == null)
{
throw new Exception("ClosableModule is not installed.");
}
else
{
M.Handle(H);
}
return(M != null);
}
/// <summary>
/// Closes the connection and rollsback any open transaction.
/// </summary>
public virtual void Close()
{
if (!ExtTrans)
{
if (Transaction != null)
{
Transaction.Rollback();
}
Transaction = null;
if (oConn != null && oConn.State != ConnectionState.Closed)
{
oConn.Close();
}
}
oConn = null;
TransIndex = 0;
ExtTrans = false;
ClosableModule.RemoveHandler(this);
}
/// <summary>Closes any open connections.</summary>
public void Close()
{
if (LocalService != null)
{
if (!InCall)
{
if (typeof(IClosableWeb).IsInstanceOfType(LocalService))
{
((IClosableWeb)LocalService).Close();
}
LocalService = null;
}
else
{
CloseCalled = true;
}
}
ClosableModule.RemoveHandler(this);
}
