The Weird and The Wonderful

Jeff Dickey wrote:

Java, as originally conceived (J2SE, that is) is a perfectly decent language for several different problem domains, including particularly those similar to that for which it was created.

private int m_iData;
public int Data
{
 get 
 {
  return m_iData;
 }
 set
 {
   // store the old data
   //
   int iOldData = m_iData;

   m_iData = value;

   // reset to old data because its read-only
   //
   m_iData = iOldData
 }
}

mav.northwind wrote:

Black holes are the places where God divided by 0...

PIEBALDconsult wrote:

I recall the class specifies which members get serialized and deserialized, so this shouldn't be a problem.

PIEBALDconsult wrote:

The set accessor should then be private.

namespace Template
{
    public partial class MyClass : System.Xml.Serialization.IXmlSerializable
    {
        public MyClass
        (
        )
        {
        }
    
        public MyClass
        (
            string Name
        )
        {
            this.Name = Name ;
            
            return ;
        }
 
        public string
        Name
        {
            get ;
            
            private set ;
        }
        
        public void 
        WriteXml 
        (
            System.Xml.XmlWriter Writer
        )
        {
            System.Xml.XmlDocument doc = new System.Xml.XmlDocument() ;
            
            doc.AppendChild ( doc.CreateElement ( "MyClass" ) ) ;
            
            doc.DocumentElement.InnerText = this.Name ;
            
            doc.WriteTo ( Writer ) ;
            
            Writer.Close() ;
            
            return ;
        }
 
        public void 
        ReadXml 
        (
            System.Xml.XmlReader Reader 
        )
        {
            System.Xml.XmlDocument doc = new System.Xml.XmlDocument() ;
            
            doc.Load ( Reader ) ;
            
            Reader.Close() ;
            
            this.Name = doc.DocumentElement.InnerText ;     
       
            return ;
        }
 
        public System.Xml.Schema.XmlSchema
        GetSchema
        (
        )
        {
            return ( null ) ;
        }
 
        public override string
        ToString
        (
        )
        {
            return ( this.Name ) ;
        }
    }
 
    public partial class Template
    {
        private static System.Xml.Serialization.IXmlSerializable
        Write
        (
            System.Xml.Serialization.IXmlSerializable Subject
        )
        {
            Subject.WriteXml ( System.Xml.XmlWriter.Create ( @"C:\X.xml" ) ) ;
            
            return ( Subject ) ;
        }
    
        private static System.Xml.Serialization.IXmlSerializable
        Read
        (
            System.Xml.Serialization.IXmlSerializable Subject
        )
        {
            Subject.ReadXml ( System.Xml.XmlReader.Create ( @"C:\X.xml" ) ) ;
            
            return ( Subject ) ;
        }
    
        [System.STAThreadAttribute()]
        public static int
        Main
        (
            string[] args
        )
        {
            int result = 0 ;
 
            try
            {
                if ( args.Length > 0 )
                {
                    MyClass x = new MyClass ( args [ 0 ] ) ;

                    Write ( x ) ;
                    
                    MyClass y = new MyClass() ;
                    
                    Read ( y ) ;
                    
                    System.Console.WriteLine ( y.Name ) ;
                }
            }
            catch ( System.Exception err )
            {
                System.Console.Write ( err.Message ) ;
            }
 
            return ( result ) ;
        }
    }
}

<font color="Blue">using</font> System<font color="DarkBlue">;</font>
<font color="Blue">using</font> System<font color="DarkBlue">.</font>Xml<font color="DarkBlue">.</font>Serialization<font color="DarkBlue">;</font>
<font color="Blue">using</font> System<font color="DarkBlue">.</font>IO<font color="DarkBlue">;</font>

<font color="Blue">public</font> <font color="Blue">class</font> <font color="Teal">Foo</font>
<font color="DarkBlue">{</font>
  <font color="Blue">public</font> <font color="Blue">int</font> Bar <font color="DarkBlue">{</font> <font color="Blue">get</font><font color="DarkBlue">;</font> <font color="Blue">private</font> <font color="Blue">set</font><font color="DarkBlue">;</font> <font color="DarkBlue">}</font>
<font color="DarkBlue">}</font>

<font color="Blue">class</font> <font color="Teal">Entrypoint</font>
<font color="DarkBlue">{</font>
  <font color="Blue">static</font> <font color="Blue">void</font> Main<font color="DarkBlue">(</font><font color="DarkBlue">)</font>
  <font color="DarkBlue">{</font>
    <font color="Teal">XmlSerializer</font> ser <font color="DarkBlue">=</font> <font color="Blue">new</font> <font color="Teal">XmlSerializer</font><font color="DarkBlue">(</font><font color="Blue">typeof</font><font color="DarkBlue">(</font><font color="Teal">Foo</font><font color="DarkBlue">)</font><font color="DarkBlue">)</font><font color="DarkBlue">;</font>

    <font color="Blue">using</font> <font color="DarkBlue">(</font><font color="Teal">Stream</font> s <font color="DarkBlue">=</font> <font color="Teal">File</font><font color="DarkBlue">.</font>OpenWrite<font color="DarkBlue">(</font><font color="Maroon">"foo.xml"</font><font color="DarkBlue">)</font><font color="DarkBlue">)</font>
    <font color="DarkBlue">{</font>
      ser<font color="DarkBlue">.</font>Serialize<font color="DarkBlue">(</font>s<font color="DarkBlue">,</font> <font color="Blue">new</font> <font color="Teal">Foo</font><font color="DarkBlue">(</font><font color="DarkBlue">)</font><font color="DarkBlue">)</font><font color="DarkBlue">;</font>
    <font color="DarkBlue">}</font>
  <font color="DarkBlue">}</font>
<font color="DarkBlue">}</font>