mcs/class/System.Data.OracleClient/System.Data.OracleClient.Oci/OciServiceHandle.cs

   1 //
   2 // OciServiceHandle.cs
   3 //
   4 // Part of managed C#/.NET library System.Data.OracleClient.dll
   5 //
   6 // Part of the Mono class libraries at
   7 // mcs/class/System.Data.OracleClient/System.Data.OracleClient.Oci
   8 //
   9 // Assembly: System.Data.OracleClient.dll
  10 // Namespace: System.Data.OracleClient.Oci
  11 //
  12 // Author:
  13 //     Tim Coleman <tim@timcoleman.com>
  14 //
  15 // Copyright (C) Tim Coleman, 2003
  16 //
  17
  18 using System;
  19 using System.Runtime.InteropServices;
  20
  21 namespace System.Data.OracleClient.Oci {
  22         internal sealed class OciServiceHandle : OciHandle
  23         {
  24                 #region Fields
  25
  26                 bool disposed = false;
  27                 OciSessionHandle session;
  28                 OciServerHandle server;
  29
  30                 OciErrorHandle errorHandle;
  31
  32                 #endregion // Fields
  33
  34                 #region Constructors
  35
  36                 public OciServiceHandle (OciHandle parent, IntPtr handle)
  37                         : base (OciHandleType.Service, parent, handle)
  38                 {
  39                 }
  40
  41                 #endregion // Constructors
  42
  43                 #region Properties
  44
  45                 public OciErrorHandle ErrorHandle {
  46                         get { return errorHandle; }
  47                         set { errorHandle = value; }
  48                 }
  49
  50                 #endregion // Properties
  51
  52                 #region Methods
  53
  54                 protected override void Dispose (bool disposing)
  55                 {
  56                         if (!disposed) {
  57                                 try {
  58                                         if (disposing) {
  59                                                 if (server != null)
  60                                                         server.Dispose ();
  61                                                 if (session != null)
  62                                                         session.Dispose ();
  63                                         }
  64                                         disposed = true;
  65                                 } finally {
  66                                         base.Dispose (disposing);
  67                                 }
  68                         }
  69                 }
  70
  71                 public bool SetServer (OciServerHandle handle)
  72                 {
  73                         server = handle;
  74                         int status = OciGlue.OCIAttrSet (this,
  75                                                         HandleType,
  76                                                         server,
  77                                                         0,
  78                                                         OciAttributeType.Server,
  79                                                         ErrorHandle);
  80                         return (status == 0);
  81                 }
  82
  83                 public bool SetSession (OciSessionHandle handle)
  84                 {
  85                         session = handle;
  86                         int status = OciGlue.OCIAttrSet (this,
  87                                                         HandleType,
  88                                                         session,
  89                                                         0,
  90                                                         OciAttributeType.Session,
  91                                                         ErrorHandle);
  92                         return (status == 0);
  93                 }
  94
  95                 #endregion // Methods
  96         }
  97 }