} // end AddAttribute
/// <summary>
/// adds a new condition definition object with the name provided as aConditionDefinition
/// </summary>
/// <param name="aConditionName">the condition name</param>
/// <returns>
/// S_OK - if succeeded
/// E_FAIL - if failure
/// </returns>
/// <include
/// file='TBNS.doc.xml'
/// path='//class[@name="AeCategory"]/
/// method[@name="AddConditionDefinition"]/doc/*'
/// />
public virtual int AddConditionDefinition(string aConditionName)
{
try
{
if (aConditionName.Length == 0)
{
return (int) EnumResultCode.E_FAIL;
} // end if
if (Handle == 0)
{
return (int) EnumResultCode.E_FAIL;
} // end if
int result = OTBFunctions.OTSAddCondition(this.Handle, aConditionName);
if (ResultCode.SUCCEEDED(result))
{
Hashtable syncConditions = Hashtable.Synchronized(this.m_conditions);
// Check for a duplicate condition
AeConditionDefinition condition = syncConditions[aConditionName] as AeConditionDefinition;
if (condition == null)
{
condition = new AeConditionDefinition(aConditionName);
syncConditions.Add(aConditionName, condition);
} // end if
} // end if
return result;
}
catch (Exception e)
{
Application.Instance.Trace(EnumTraceLevel.ERR,
EnumTraceGroup.OPCSERVER,
"Category.AddCondition",
"Exception caught:" + e.ToString());
return (int) EnumResultCode.E_FAIL;
} // enc try ... catch
} // end AddConditionDefinition