mcs/tools/misc/serialize.cs

   1 //
   2 // Serialize.cs
   3 //
   4 // This program creates a SerializationInfo and requests an object
   5 // to serialize itself.
   6 //
   7 // We serialize because we need to know the *exact* names that are
   8 // used for the values being serialized.
   9 //
  10 // Author: Miguel de Icaza
  11 //         Duncan Mak
  12 //
  13 // (C) Ximian, Inc.
  14 //
  15
  16 using System;
  17 using System.Collections;
  18 using System.Globalization;
  19 using System.Runtime.Serialization;
  20 using System.Runtime.Serialization.Formatters.Soap;
  21 using System.IO;
  22
  23 namespace Mono.Serialize {
  24         class Driver {
  25                 static object StaticCreateObject ()
  26                 {
  27                         //
  28                         // Change the object type here.
  29                         //
  30                         return null;
  31                 }
  32
  33                 static object LiveCreateObject (Type obj, Type[] types, string[] values)
  34                 {
  35                         if (types.Length != values.Length)
  36                                 throw new ArgumentException ();
  37
  38                         object[] a = new object [types.Length];
  39
  40                         for (int i = 0; i < a.Length; i++)
  41                                 a [i] = Convert.ChangeType (values [i], types [i]);
  42
  43                         return Activator.CreateInstance (obj, a);
  44                 }
  45
  46                 static void Main (string[] args)
  47                 {
  48                         object x = null;
  49                         string strTypes = null;
  50                         string argValues = null;
  51
  52                         if (args.Length == 1) {
  53                                 Type t = Type.GetType (args[0]);
  54                                 Console.WriteLine ("\nPlease enter the arguments to the constructor for type {0}", t.ToString());
  55                                 strTypes = Console.ReadLine ();
  56                                 Console.WriteLine ("\nPlease enter the values");
  57                                 argValues = Console.ReadLine ();
  58                                 Type[] types = ToTypeArray (strTypes.Split (','));
  59                                 string[] param = argValues.Split (',');
  60
  61                                 x = LiveCreateObject (t, types, param);
  62                         } else {
  63                                 x = StaticCreateObject ();
  64                         }
  65
  66                         string fileName = x.GetType().FullName + ".xml";
  67                         Stream output = new FileStream (fileName, FileMode.Create,
  68                                                         FileAccess.Write, FileShare.None);
  69                         IFormatter formatter = new SoapFormatter ();
  70
  71                         formatter.Serialize ((Stream) output, x);
  72                         output.Close ();
  73                 }
  74
  75                 public static Type[] ToTypeArray (string[] strTypes)
  76                 {
  77                         Type[] t = new Type [strTypes.Length];
  78
  79                         for (int i = 0; i < strTypes.Length; i++)
  80                                 t [i] = StringToType (strTypes [i]);
  81                         return t;
  82                 }
  83
  84                 public static Type StringToType (string s)
  85                 {
  86                         switch (s) {
  87                         case "bool":
  88                                 return typeof (System.Boolean);
  89                                 break;
  90                         case "byte":
  91                                 return typeof (System.Byte);
  92                                 break;
  93                         case "sbyte":
  94                                 return typeof (System.SByte);
  95                                 break;
  96                         case "char":
  97                                 return typeof (System.Char);
  98                                 break;
  99                         case "decimal":
 100                                 return typeof (System.Decimal);
 101                                 break;
 102                         case "double":
 103                                 return typeof (System.Double);
 104                                 break;
 105                         case "float":
 106                                 return typeof (System.Single);
 107                                 break;
 108                         case "int":
 109                                 return typeof (System.Int32);
 110                                 break;
 111                         case "uint":
 112                                 return typeof (System.UInt32);
 113                                 break;
 114                         case "long":
 115                                 return typeof (System.Int64);
 116                                 break;
 117                         case "ulong":
 118                                 return typeof (System.UInt64);
 119                                 break;
 120                         case "object":
 121                                 return typeof (System.Object);
 122                                 break;
 123                         case "short":
 124                                 return typeof (System.Int16);
 125                                 break;
 126                         case "ushort":
 127                                 return typeof (System.UInt16);
 128                                 break;
 129                         case "string":
 130                                 return typeof (System.String);
 131                                 break;
 132                         default:
 133                                 return Type.GetType (s);
 134                                 break;
 135                         }
 136                 }
 137         }
 138 }