public void WriteObject( string className, IDictionary objectFields, IProtocolFormatter writer )
    {
      IEnumerator en = objectFields.Keys.GetEnumerator();
      V3ReferenceCache cache = (V3ReferenceCache) writer.GetReferenceCache();
      String traitsClassId = className;

      if( traitsClassId == null )
      {
        StringBuilder sb = new StringBuilder();

        while( en.MoveNext() )
        {
          sb.Append( en.Current.ToString() );
          sb.Append( "-" );
        }

        traitsClassId = sb.ToString();
        en.Reset();
      }

      if( cache.HasTraits( traitsClassId ) )
      {
        writer.DirectWriteBytes( new byte[] { (byte) Datatypes.OBJECT_DATATYPE_V3 } );
        int traitId = (int) cache.GetTraitsId( traitsClassId );
        byte[] bytes = FlashorbBinaryWriter.GetVarIntBytes( 0x1 | traitId << 2 );
        writer.DirectWriteBytes( bytes );
      }
      else
      {
        writer.BeginWriteNamedObject( className, objectFields.Count );

        if( className == null )
          cache.AddToTraitsCache( traitsClassId );

        while( en.MoveNext() )
        {
          string fieldName = en.Current.ToString();

          if( Log.isLogging( LoggingConstants.DEBUG ) )
            Log.log( LoggingConstants.DEBUG, "serializing property/field : " + fieldName );

          writer.WriteFieldName( fieldName );
        }

        en.Reset();
      }

      while( en.MoveNext() )
      {
        Object fieldName = en.Current;

        if( Log.isLogging( LoggingConstants.DEBUG ) )
          Log.log( LoggingConstants.DEBUG, "serializing property/field : " + fieldName );

        //writer.BeginWriteFieldValue();

        //try
        //{
        //MessageWriter.writeObject( objectFields[ fieldName ], writer );
        //Log.log( "REFCACHE", "WRITING FIELD " + fieldName );
        object obj = objectFields[ fieldName ];
        ITypeWriter typeWriter = MessageWriter.getWriter( obj, writer );
        typeWriter.write( obj, writer );
        //Log.log( "REFCACHE", "DONE WRITING FIELD " + fieldName );
        //}
        //catch( Exception exception )
        //{
        //	if( Log.isLogging( LoggingConstants.ERROR ) )
        //		Log.log( LoggingConstants.ERROR, "unable to serialize object's field " + fieldName, exception );
        //}
        //finally
        //{
        //	writer.EndWriteFieldValue();
        //}
      }

      writer.EndWriteNamedObject();
    }
Example #2
0
        public void WriteObject(string className, IDictionary objectFields, IProtocolFormatter writer)
        {
            IEnumerator      en            = objectFields.Keys.GetEnumerator();
            V3ReferenceCache cache         = (V3ReferenceCache)writer.GetReferenceCache();
            String           traitsClassId = className;

            List <String> toRemove = new List <String>();

            while (en.MoveNext())
            {
                String fieldName = en.Current.ToString();
                object obj       = objectFields[fieldName];

                if (obj != null && obj is ICollection && ((ICollection)obj).Count == 0)
                {
                    toRemove.Add(fieldName);
                    continue;
                }

                if (obj != null && obj.GetType().IsArray&& ((Object[])obj).Length == 0)
                {
                    toRemove.Add(fieldName);
                    continue;
                }
            }

            foreach (Object key in toRemove)
            {
                objectFields.Remove(key);
            }

            en = objectFields.Keys.GetEnumerator();

            if (traitsClassId == null)
            {
                StringBuilder sb = new StringBuilder();

                while (en.MoveNext())
                {
                    sb.Append(en.Current.ToString());
                    sb.Append("-");
                }

                traitsClassId = sb.ToString();
                en.Reset();
            }

            if (cache.HasTraits(traitsClassId))
            {
                writer.DirectWriteBytes(new byte[] { (byte)Datatypes.OBJECT_DATATYPE_V3 });
                int    traitId = (int)cache.GetTraitsId(traitsClassId);
                byte[] bytes   = FlashorbBinaryWriter.GetVarIntBytes(0x1 | traitId << 2);
                writer.DirectWriteBytes(bytes);
            }
            else
            {
                writer.BeginWriteNamedObject(className, objectFields.Count);

                if (className == null)
                {
                    cache.AddToTraitsCache(traitsClassId);
                }

                while (en.MoveNext())
                {
                    string fieldName = en.Current.ToString();

                    if (Log.isLogging(LoggingConstants.DEBUG))
                    {
                        Log.log(LoggingConstants.DEBUG, "serializing property/field : " + fieldName);
                    }

                    writer.WriteFieldName(fieldName);
                }

                en.Reset();
            }

            while (en.MoveNext())
            {
                Object fieldName = en.Current;

                if (Log.isLogging(LoggingConstants.DEBUG))
                {
                    Log.log(LoggingConstants.DEBUG, "serializing property/field : " + fieldName);
                }

                //writer.BeginWriteFieldValue();

                //try
                //{
                //MessageWriter.writeObject( objectFields[ fieldName ], writer );
                //Log.log( "REFCACHE", "WRITING FIELD " + fieldName );
                object obj = objectFields[fieldName];

                if (obj != null && obj is ICollection && ((ICollection)obj).Count == 0)
                {
                    continue;
                }

                if (obj != null && obj.GetType().IsArray&& ((Object[])obj).Length == 0)
                {
                    continue;
                }

                ITypeWriter typeWriter = MessageWriter.getWriter(obj, writer);
                typeWriter.write(obj, writer);
                //Log.log( "REFCACHE", "DONE WRITING FIELD " + fieldName );
                //}
                //catch( Exception exception )
                //{
                //	if( Log.isLogging( LoggingConstants.ERROR ) )
                //		Log.log( LoggingConstants.ERROR, "unable to serialize object's field " + fieldName, exception );
                //}
                //finally
                //{
                //	writer.EndWriteFieldValue();
                //}
            }

            writer.EndWriteNamedObject();
        }