| public Connect ( string host, string userId, string userPwd, string dbName ) : void | ||
| host | string | |
| userId | string | |
| userPwd | string | |
| dbName | string | |
| Результат | void | |
public void Initialize(String host, String userId, String userPwd, String dbName)
{
if (_cancelTasks != null)
throw new AegisException(AegisResult.AlreadyInitialized);
// Connection Test
try
{
DBConnector dbc = new DBConnector();
dbc.Connect(host, userId, userPwd, dbName);
dbc.Close();
}
catch (Exception e)
{
throw new AegisException(AegisResult.MySqlConnectionFailed, e, "Invalid MySQL connection.");
}
HostAddress = host;
UserId = userId;
UserPwd = userPwd;
DBName = dbName;
_cancelTasks = new CancellationTokenSource();
}
public void Initialize(String host, String userId, String userPwd, String dbName)
{
if (_cancelTasks != null)
{
throw new AegisException(AegisResult.AlreadyInitialized);
}
// Connection Test
try
{
DBConnector dbc = new DBConnector();
dbc.Connect(host, userId, userPwd, dbName);
dbc.Close();
}
catch (Exception e)
{
throw new AegisException(AegisResult.MySqlConnectionFailed, e, "Invalid MySQL connection.");
}
HostAddress = host;
UserId = userId;
UserPwd = userPwd;
DBName = dbName;
_cancelTasks = new CancellationTokenSource();
}
public void IncreasePool(Int32 count)
{
while (count-- > 0)
{
DBConnector dbc = new DBConnector();
dbc.Connect(HostAddress, UserId, UserPwd, DBName);
using (_lock.WriterLock)
{
_listPoolDBC.Add(dbc);
}
}
}
internal DBConnector GetDBC()
{
DBConnector dbc;
using (_lock.WriterLock)
{
if (_listPoolDBC.Count == 0)
{
dbc = new DBConnector();
dbc.Connect(HostAddress, UserId, UserPwd, DBName);
}
else
{
dbc = _listPoolDBC.ElementAt(0);
_listPoolDBC.RemoveAt(0);
_listActiveDBC.Add(dbc);
}
}
return(dbc);
}
public void IncreasePool(Int32 count)
{
while (count-- > 0)
{
DBConnector dbc = new DBConnector();
dbc.Connect(HostAddress, UserId, UserPwd, DBName);
using (_lock.WriterLock)
{
_listPoolDBC.Add(dbc);
}
}
}
internal DBConnector GetDBC()
{
DBConnector dbc;
using (_lock.WriterLock)
{
if (_listPoolDBC.Count == 0)
{
dbc = new DBConnector();
dbc.Connect(HostAddress, UserId, UserPwd, DBName);
}
else
{
dbc = _listPoolDBC.ElementAt(0);
_listPoolDBC.RemoveAt(0);
_listActiveDBC.Add(dbc);
}
}
return dbc;
}
