/// <summary>
/// Initializes the broker.
/// </summary>
/// <exception cref="Exception">Failed creating Documentum client</exception>
private void InitializeBroker()
{
//File.AppendAllText("DqlConnect.log", sessionId + " InitalizeBroker\r\n\r\n");
_clientx = new DfClientX();
_client = _clientx.getLocalClient();
if (_client == null)
{
throw new Exception("Failed creating Documentum client");
}
IDfTypedObject config = _client.getClientConfig();
builder = new DqlConnectionStringBuilder(this.ConnectionString);
config.setString("dfc.docbroker.host", DefaultBrokerHost ?? SetDefaultBrokerHost());
//File.AppendAllText("DqlConnect.log", sessionId + " Broker set to: " + DefaultBrokerHost + Environment.NewLine);
builder.SetExtendedProperties(config);
//builder.GetExtendedProperties().ForEach(item =>
//{ config.setString(item.Key, item.Value); });
IDfDocbaseMap map = _client.getDocbaseMap();
Catalogs = new List <string>();
int count = map.getDocbaseCount();
for (int i = 0; i < count; i++)
{
Catalogs.Add(map.getDocbaseName(i));
}
map = null;
config = null;
}
/// <summary>
/// Changes the current database for an open connection.
/// </summary>
/// <param name="databaseName">Specifies the name of the database for the connection to use.</param>
/// <exception cref="System.NotImplementedException"></exception>
public override void ChangeDatabase(string databaseName)
{
builder = new DqlConnectionStringBuilder(connectionString)
{
["Repository"] = Database
};
connectionString = builder.ConnectionString;
}
/// <summary>
/// Opens a database connection with the settings specified by the <see cref="P:System.Data.Common.DbConnection.ConnectionString" />.
/// </summary>
/// <exception cref="System.Exception">Failed conecting to Documentum</exception>
public override void Open()
{
if (state == ConnectionState.Open || state == ConnectionState.Connecting)
{
return;
}
state = ConnectionState.Connecting;
if (builder == null)
{
builder = new DqlConnectionStringBuilder();
builder.ConnectionString = this.ConnectionString;
}
_loginInfoObj = _clientx.getLoginInfo();
_loginInfoObj.setUser(builder.UserId);
_loginInfoObj.setPassword(builder.Password);
//File.AppendAllText("DqlConnect.log", sessionId + " login success\r\n");
try
{
// Create a new session to the requested DocBase
_session = _client.newSession(builder.Repository, _loginInfoObj);
if (_session == null && !_session.isConnected())
{
state = ConnectionState.Closed;
throw new DqlSessionException("Failed conecting to Documentum");
}
state = ConnectionState.Open;
}
catch (Exception ex)
{
state = ConnectionState.Closed;
throw new DqlSessionException("Unable to create session. Make sure the repository is available.\r\n" + connectionString, ex);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="DqlConnection"/> class.
/// </summary>
/// <param name="builder">The builder.</param>
public DqlConnection(DqlConnectionStringBuilder builder)
: this()
{
this.builder = builder;
InitializeBroker();
}