public BaseCollector GetCollectorByParam(CollectorType itemtype, BaseParamter baseParamter)
{
BaseCollector collector = null;
string collectType = EnumExtension.GetCollectorType(itemtype);
string collectNameSpace = collectType.Substring(0, collectType.LastIndexOf("."));
collector = CollectorFactory.CreateInstance(collectNameSpace + "," + collectType, baseParamter);
return(collector);
}
//public bool Insert(BaseCollector collector)
//{
// try
// {
// BaseParamter paramter = collector.Paramter;
// //string typeStr =paramter.GetType().ToString();
// using (MySql.Data.MySqlClient.MySqlConnection conn = new MySql.Data.MySqlClient.MySqlConnection())
// {
// conn.ConnectionString = ConfigurationManager.AppSettings["MySqlConnectionStr"];
// MySql.Data.MySqlClient.MySqlCommand cmd = new MySql.Data.MySqlClient.MySqlCommand();
// cmd.CommandText = "insert into tb_monitoritem(name,ip,note,itemtype,paramter) values(@name,@ip,@note,@itemtype,@paramter)";
// cmd.CommandType = CommandType.Text;
// cmd.Parameters.Add("@name", MySql.Data.MySqlClient.MySqlDbType.VarChar);
// cmd.Parameters.Add("@ip", MySql.Data.MySqlClient.MySqlDbType.VarChar);
// cmd.Parameters.Add("@note", MySql.Data.MySqlClient.MySqlDbType.VarChar);
// cmd.Parameters.Add("@itemtype", MySql.Data.MySqlClient.MySqlDbType.Int32);
// cmd.Parameters.Add("@paramter", MySql.Data.MySqlClient.MySqlDbType.VarBinary);
// cmd.Parameters[0].Value = Guid.NewGuid();
// cmd.Parameters[1].Value = paramter.Host;
// cmd.Parameters[2].Value = cmd.Parameters[0].Value;
// cmd.Parameters[3].Value = 1;
// cmd.Parameters[4].Value = _ser.Serialize(paramter);
// cmd.Connection = conn;
// conn.Open();
// int affectedrows = cmd.ExecuteNonQuery();
// cmd.Dispose();//此处可以不用调用,
// conn.Close();// 离开 using 块, connection 会自行关闭
// }
// return true;
// }
// catch (Exception ex)
// {
// throw new Exception(ex.Message);
// }
//}
//public List<CollectorInfo> GetList(string condition)
//{
// List<CollectorInfo> list = new List<CollectorInfo>();
// using (MySql.Data.MySqlClient.MySqlConnection conn = new MySql.Data.MySqlClient.MySqlConnection())
// {
// conn.ConnectionString = ConfigurationManager.AppSettings["MySqlConnectionStr"];
// conn.Open();
// MySql.Data.MySqlClient.MySqlCommand cmd = new MySql.Data.MySqlClient.MySqlCommand();
// cmd.CommandType = CommandType.Text;
// cmd.CommandText = "select name,ip,note,itemtype,paramter from tb_monitoritem";
// cmd.Connection = conn;
// System.Data.Common.DbDataReader reader = cmd.ExecuteReader();
// byte[] buffer = null;
// if (reader.HasRows)
// {
// while (reader.Read())
// {
// CollectorInfo info = new CollectorInfo();
// int itemtype = reader.GetInt32(3);
// long len = reader.GetBytes(4, 0, null, 0, 0);
// buffer = new byte[len];
// len = reader.GetBytes(4, 0, buffer, 0, (int)len);
// info.Collector = GetCollectorByBytes(itemtype, buffer);
// info.LastTime = DateTime.MinValue;
// list.Add(info);
// }
// }
// }
// return list;
//}
#endregion
public BaseCollector GetCollectorByBytes(CollectorType itemtype, byte[] bytes)
{
BaseCollector collector = null;
string collectType = EnumExtension.GetCollectorType(itemtype);
string collectNameSpace = collectType.Substring(0, collectType.LastIndexOf("."));
BaseParamter baseParamter = (BaseParamter)Activator.CreateInstance(EnumExtension.GetParamterType((CollectorType)itemtype));
baseParamter = (DBParamter)_ser.Deserialize(bytes);
collector = CollectorFactory.CreateInstance(collectNameSpace + "," + collectType, baseParamter);
return(collector);
}
