perf/perf-suite-lib/DbEntry.cs

   1 /*
   2  * Copyright (c) 2008 Novell, Inc. (http://www.novell.com)
   3  *
   4  * Contact:
   5  *  Moonlight List (moonlight-list@lists.ximian.com)
   6  *
   7  * Permission is hereby granted, free of charge, to any person
   8  * obtaining a copy of this software and associated documentation
   9  * files (the "Software"), to deal in the Software without
  10  * restriction, including without limitation the rights to use,
  11  * copy, modify, merge, publish, distribute, sublicense, and/or sell
  12  * copies of the Software, and to permit persons to whom the
  13  * Software is furnished to do so, subject to the following
  14  * conditions:
  15  *
  16  * The above copyright notice and this permission notice shall be
  17  * included in all copies or substantial portions of the Software.
  18  *
  19  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  20  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  21  * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  22  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  23  * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  24  * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  25  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  26  * OTHER DEALINGS IN THE SOFTWARE.
  27  *
  28  */
  29
  30 using System;
  31 using System.Data;
  32
  33 namespace PerfSuiteLib {
  34
  35         public abstract class DbEntry {
  36
  37                 protected int id = -1;
  38
  39                 public int Id {
  40                         get { return id; }
  41                 }
  42
  43                 public bool IsInTheDatabase {
  44                         get { return (id != -1); }
  45                 }
  46
  47                 public void GiveId (int id)
  48                 {
  49                         this.id = id;
  50                 }
  51
  52                 public abstract void CreateCommand (ref IDbCommand command);
  53
  54                 public abstract bool IsValid ();
  55
  56                 protected void AddParameter (IDbCommand cmd, string name, object v)
  57                 {
  58                         IDataParameter param = cmd.CreateParameter ();
  59                         param.ParameterName = name;
  60                         param.Value = v;
  61                         cmd.Parameters.Add (param);
  62                 }
  63
  64         }
  65 }
  66
  67