/// <summary>
/// Serialize the given object at the current indent level. The path to the object is represented by
/// currentPath such as "this.name", etc. This is an internal method that can be called recursively.
/// </summary>
/// <param name="value">the object to serialize</param>
/// <param name="currentPath">the current path for reference writing</param>
public Expression Serialize(object value, JsonPath currentPath, IJsonTypeConverter converter)
{
if (value == null)
{
return(new NullExpression());
}
else
{
IExpressionHandler objHandler;
bool isReferencable = _config.IsReferenceableType(value.GetType());
if (converter != null)
{
TypeConverterExpressionHandler converterHandler = (TypeConverterExpressionHandler)_config.ExpressionHandlers.Find(typeof(TypeConverterExpressionHandler));
isReferencable = converterHandler.IsReferenceable(value, converter);
objHandler = converterHandler;
}
else
{
objHandler = _config.ExpressionHandlers.GetHandler(value);
isReferencable = objHandler.IsReferenceable(value);
}
if (isReferencable)
{
Expression expr = HandleReference(value, currentPath);
if (expr != null)
{
return(expr);
}
}
ISerializationCallback callback = value as ISerializationCallback;
if (callback != null)
{
callback.OnBeforeSerialization();
}
try
{
if (converter != null)
{
return(((TypeConverterExpressionHandler)objHandler).GetExpression(value, converter, currentPath, this));
}
else
{
SetCanReference(value);
return(objHandler.GetExpression(value, currentPath, this));
}
}
finally
{
if (callback != null)
{
callback.OnAfterSerialization();
}
}
}
}
/// <summary>
/// Serialize the given object at the current indent level. The path to the object is represented by
/// currentPath such as "this.name", etc. This is an internal method that can be called recursively.
/// </summary>
/// <param name="value">the object to serialize</param>
/// <param name="currentPath">the current path for reference writing</param>
public Expression Serialize(object value, JsonPath currentPath, IJsonTypeConverter converter)
{
if (value == null)
{
return(new NullExpression());
}
else
{
Expression expr = HandleReference(value, currentPath);
if (expr != null)
{
return(expr);
}
ISerializationCallback callback = value as ISerializationCallback;
if (callback != null)
{
callback.OnBeforeSerialization();
}
try
{
//TODO: this is too early for converters
SetCanReference(value); // regular object, can reference at any time
IExpressionHandler objHandler;
if (converter != null)
{
TypeConverterExpressionHandler converterHandler = (TypeConverterExpressionHandler)_context.ExpressionHandlers.Find(typeof(TypeConverterExpressionHandler));
//TODO: make sure it exists
return(converterHandler.GetExpression(value, converter, currentPath, this));
}
objHandler = _context.ExpressionHandlers.GetHandler(value);
return(objHandler.GetExpression(value, currentPath, this));
}
finally
{
if (callback != null)
{
callback.OnAfterSerialization();
}
}
}
}
